From 79bea4b1fc9eb394fe53073f2ce87f3251bea229 Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Thu, 15 Apr 2021 10:50:50 +0200
Subject: [PATCH 01/32] chore(deps): cargo update --workspace

---
 Cargo.lock | 2388 ++++++++++++++++++++++++++++++++--------------------
 1 file changed, 1458 insertions(+), 930 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 42af2a5464..dca2830fd5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,5 +1,7 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
+version = 3
+
 [[package]]
 name = "Inflector"
 version = "0.11.4"
@@ -94,6 +96,23 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "alga"
+version = "0.9.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4f823d037a7ec6ea2197046bafd4ae150e6bc36f9ca347404f46a46823fa84f2"
+dependencies = [
+ "approx 0.3.2",
+ "num-complex 0.2.4",
+ "num-traits",
+]
+
+[[package]]
+name = "always-assert"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fbf688625d06217d5b1bb0ea9d9c44a1635fd0ee3534466388d18203174f4d11"
+
 [[package]]
 name = "ansi_term"
 version = "0.11.0"
@@ -114,9 +133,9 @@ dependencies = [
 
 [[package]]
 name = "anyhow"
-version = "1.0.38"
+version = "1.0.40"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "afddf7f520a80dbf76e6f50a35bca42a2331ef227a28b3b6dc5c2e2338d114b1"
+checksum = "28b2cd92db5cbd74e8e5028f7e27dd7aa3090e89e4f2a197cc7c8dfb69c7063b"
 
 [[package]]
 name = "approx"
@@ -127,6 +146,15 @@ dependencies = [
  "num-traits",
 ]
 
+[[package]]
+name = "approx"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3f2a05fd1bd10b2527e20a2cd32d8873d115b8b39fe219ee25f42a8aca6ba278"
+dependencies = [
+ "num-traits",
+]
+
 [[package]]
 name = "arrayref"
 version = "0.3.6"
@@ -149,23 +177,16 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "23b62fc65de8e4e7f52534fb52b0f3ed04746ae267519eef2a83941e8085068b"
 
 [[package]]
-name = "asn1_der"
-version = "0.6.3"
+name = "arrayvec"
+version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6fce6b6a0ffdafebd82c87e79e3f40e8d2c523e5fea5566ff6b90509bf98d638"
-dependencies = [
- "asn1_der_derive",
-]
+checksum = "5a2f58b0bb10c380af2b26e57212856b8c9a59e0925b4c20f4a174a49734eaf7"
 
 [[package]]
-name = "asn1_der_derive"
-version = "0.1.2"
+name = "asn1_der"
+version = "0.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0d0864d84b8e07b145449be9a8537db86bf9de5ce03b913214694643b4743502"
-dependencies = [
- "quote 1.0.9",
- "syn 1.0.63",
-]
+checksum = "9d6e24d2cce90c53b948c46271bfb053e4bdc2db9b5d3f65e20f8cf28a1b7fc3"
 
 [[package]]
 name = "assert_matches"
@@ -173,6 +194,16 @@ version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9b34d609dfbaf33d6889b2b7106d3ca345eacad44200913df5ba02bfd31d2ba9"
 
+[[package]]
+name = "async-attributes"
+version = "1.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a3203e79f4dd9bdda415ed03cf14dae5a2bf775c683a00f94e9cd1faf0f596e5"
+dependencies = [
+ "quote 1.0.9",
+ "syn 1.0.69",
+]
+
 [[package]]
 name = "async-channel"
 version = "1.6.1"
@@ -274,6 +305,7 @@ version = "1.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d9f06685bad74e0570f5213741bea82158279a4103d988e57bfada11ad230341"
 dependencies = [
+ "async-attributes",
  "async-channel",
  "async-global-executor",
  "async-io",
@@ -296,6 +328,20 @@ dependencies = [
  "wasm-bindgen-futures",
 ]
 
+[[package]]
+name = "async-std-resolver"
+version = "0.20.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f665c56111e244fe38e7708ee10948a4356ad6a548997c21f5a63a0f4e0edc4d"
+dependencies = [
+ "async-std",
+ "async-trait",
+ "futures-io",
+ "futures-util",
+ "pin-utils",
+ "trust-dns-resolver",
+]
+
 [[package]]
 name = "async-task"
 version = "4.0.3"
@@ -304,13 +350,13 @@ checksum = "e91831deabf0d6d7ec49552e489aed63b7456a7a3c46cff62adad428110b0af0"
 
 [[package]]
 name = "async-trait"
-version = "0.1.48"
+version = "0.1.49"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "36ea56748e10732c49404c153638a15ec3d6211ec5ff35d9bb20e13b93576adf"
+checksum = "589652ce7ccb335d1e7ecb3be145425702b290dbcb7029bbeaae263fc1d87b48"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
@@ -381,7 +427,7 @@ dependencies = [
  "cfg-if 1.0.0",
  "libc",
  "miniz_oxide",
- "object 0.23.0",
+ "object",
  "rustc-demangle",
 ]
 
@@ -409,13 +455,73 @@ version = "0.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "904dfeac50f3cdaba28fc6f57fdcddb75f49ed61346676a78c4ffe55877802fd"
 
+[[package]]
+name = "beefy-gadget"
+version = "0.1.0"
+source = "git+https://github.com/paritytech/grandpa-bridge-gadget?branch=rococo-v1#d3599994d4a54fb8573367c22e090354a2df1de6"
+dependencies = [
+ "beefy-primitives",
+ "futures 0.3.14",
+ "hex",
+ "log",
+ "parity-scale-codec",
+ "parking_lot 0.11.1",
+ "sc-client-api",
+ "sc-keystore",
+ "sc-network",
+ "sc-network-gossip",
+ "sp-api",
+ "sp-application-crypto",
+ "sp-blockchain",
+ "sp-consensus",
+ "sp-core",
+ "sp-keystore",
+ "sp-runtime",
+ "sp-utils",
+ "substrate-prometheus-endpoint",
+ "thiserror",
+]
+
+[[package]]
+name = "beefy-gadget-rpc"
+version = "0.1.0"
+source = "git+https://github.com/paritytech/grandpa-bridge-gadget?branch=rococo-v1#d3599994d4a54fb8573367c22e090354a2df1de6"
+dependencies = [
+ "beefy-gadget",
+ "beefy-primitives",
+ "futures 0.3.14",
+ "jsonrpc-core",
+ "jsonrpc-core-client",
+ "jsonrpc-derive",
+ "jsonrpc-pubsub",
+ "log",
+ "parity-scale-codec",
+ "sc-rpc",
+ "serde",
+ "serde_json",
+ "sp-core",
+ "sp-runtime",
+]
+
+[[package]]
+name = "beefy-primitives"
+version = "0.1.0"
+source = "git+https://github.com/paritytech/grandpa-bridge-gadget?branch=rococo-v1#d3599994d4a54fb8573367c22e090354a2df1de6"
+dependencies = [
+ "parity-scale-codec",
+ "sp-api",
+ "sp-application-crypto",
+ "sp-core",
+ "sp-runtime",
+ "sp-std",
+]
+
 [[package]]
 name = "bincode"
-version = "1.3.2"
+version = "1.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d175dfa69e619905c4c3cdb7c3c203fa3bdd5d51184e3afdb2742c0280493772"
+checksum = "b1f45e9417d87227c7a56d22e471c6206462cba514c7590c09aff4cf6d1ddcad"
 dependencies = [
- "byteorder",
  "serde",
 ]
 
@@ -435,7 +541,7 @@ dependencies = [
  "lazycell",
  "log",
  "peeking_take_while",
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
  "regex",
  "rustc-hash",
@@ -623,9 +729,9 @@ checksum = "e3b5ca7a04898ad4bcd41c90c5285445ff5b791899bb1b0abdd2a2aa791211d7"
 
 [[package]]
 name = "byteorder"
-version = "1.3.4"
+version = "1.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "08c48aae112d48ed9f069b33538ea9e3e90aa263cfa3d1c24309612b1f7472de"
+checksum = "14c189c53d098945499cdfa7ecc63567cf3886b3332b312a5b4585d8d3a6a610"
 
 [[package]]
 name = "bytes"
@@ -708,6 +814,12 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
+[[package]]
+name = "cfg_aliases"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fd16c4719339c4530435d38e511904438d07cce7950afa3718a84ac36c10e89e"
+
 [[package]]
 name = "chacha20"
 version = "0.5.0"
@@ -764,6 +876,15 @@ dependencies = [
  "generic-array 0.14.4",
 ]
 
+[[package]]
+name = "ckb-merkle-mountain-range"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e486fe53bb9f2ca0f58cb60e8679a5354fd6687a839942ef0a75967250289ca6"
+dependencies = [
+ "cfg-if 0.1.10",
+]
+
 [[package]]
 name = "clang-sys"
 version = "0.29.3"
@@ -814,6 +935,12 @@ version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "245097e9a4535ee1e3e3931fcfcd55a796a44c643e8596ff6566d68f09b87bbc"
 
+[[package]]
+name = "convert_case"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6245d59a3e82a7fc217c5828a6692dbc6dfb63a0c8c90495621f7b9d79704a0e"
+
 [[package]]
 name = "core-foundation"
 version = "0.7.0"
@@ -854,18 +981,18 @@ checksum = "dcb25d077389e53838a8158c8e99174c5a9d902dee4904320db714f3c653ffba"
 
 [[package]]
 name = "cranelift-bforest"
-version = "0.69.0"
+version = "0.71.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4066fd63b502d73eb8c5fa6bcab9c7962b05cd580f6b149ee83a8e730d8ce7fb"
+checksum = "bcee7a5107071484772b89fdf37f0f460b7db75f476e43ea7a684fd942470bcf"
 dependencies = [
  "cranelift-entity",
 ]
 
 [[package]]
 name = "cranelift-codegen"
-version = "0.69.0"
+version = "0.71.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a54e4beb833a3c873a18a8fe735d73d732044004c7539a072c8faa35ccb0c60"
+checksum = "654ab96f0f1cab71c0d323618a58360a492da2c341eb2c1f977fc195c664001b"
 dependencies = [
  "byteorder",
  "cranelift-bforest",
@@ -883,9 +1010,9 @@ dependencies = [
 
 [[package]]
 name = "cranelift-codegen-meta"
-version = "0.69.0"
+version = "0.71.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c54cac7cacb443658d8f0ff36a3545822613fa202c946c0891897843bc933810"
+checksum = "65994cfc5be9d5fd10c5fc30bcdddfa50c04bb79c91329287bff846434ff8f14"
 dependencies = [
  "cranelift-codegen-shared",
  "cranelift-entity",
@@ -893,24 +1020,27 @@ dependencies = [
 
 [[package]]
 name = "cranelift-codegen-shared"
-version = "0.69.0"
+version = "0.71.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a109760aff76788b2cdaeefad6875a73c2b450be13906524f6c2a81e05b8d83c"
+checksum = "889d720b688b8b7df5e4903f9b788c3c59396050f5548e516e58ccb7312463ab"
+dependencies = [
+ "serde",
+]
 
 [[package]]
 name = "cranelift-entity"
-version = "0.69.0"
+version = "0.71.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3b044234aa32531f89a08b487630ddc6744696ec04c8123a1ad388de837f5de3"
+checksum = "1a2e6884a363e42a9ba980193ea8603a4272f8a92bd8bbaf9f57a94dbea0ff96"
 dependencies = [
  "serde",
 ]
 
 [[package]]
 name = "cranelift-frontend"
-version = "0.69.0"
+version = "0.71.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5452b3e4e97538ee5ef2cc071301c69a86c7adf2770916b9d04e9727096abd93"
+checksum = "e6f41e2f9b57d2c030e249d0958f1cdc2c3cd46accf8c0438b3d1944e9153444"
 dependencies = [
  "cranelift-codegen",
  "log",
@@ -920,25 +1050,24 @@ dependencies = [
 
 [[package]]
 name = "cranelift-native"
-version = "0.69.0"
+version = "0.71.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f68035c10b2e80f26cc29c32fa824380877f38483504c2a47b54e7da311caaf3"
+checksum = "aab70ba7575665375d31cbdea2462916ce58be887834e1b83c860b43b51af637"
 dependencies = [
  "cranelift-codegen",
- "raw-cpuid",
  "target-lexicon",
 ]
 
 [[package]]
 name = "cranelift-wasm"
-version = "0.69.0"
+version = "0.71.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a530eb9d1c95b3309deb24c3d179d8b0ba5837ed98914a429787c395f614949d"
+checksum = "f2fc3d2e70da6439adf97648dcdf81834363154f2907405345b6fbe7ca38918c"
 dependencies = [
  "cranelift-codegen",
  "cranelift-entity",
  "cranelift-frontend",
- "itertools",
+ "itertools 0.10.0",
  "log",
  "serde",
  "smallvec 1.6.1",
@@ -957,9 +1086,9 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-channel"
-version = "0.5.0"
+version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dca26ee1f8d361640700bde38b2c37d8c22b3ce2d360e1fc1c74ea4b0aa7d775"
+checksum = "06ed27e177f16d65f0f0c22a213e17c696ace5dd64b14258b52f9417ccb52db4"
 dependencies = [
  "cfg-if 1.0.0",
  "crossbeam-utils 0.8.3",
@@ -1011,7 +1140,7 @@ dependencies = [
  "cfg-if 1.0.0",
  "crossbeam-utils 0.8.3",
  "lazy_static",
- "memoffset 0.6.1",
+ "memoffset 0.6.3",
  "scopeguard",
 ]
 
@@ -1085,12 +1214,12 @@ dependencies = [
 
 [[package]]
 name = "ctor"
-version = "0.1.19"
+version = "0.1.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e8f45d9ad417bcef4817d614a501ab55cdd96a6fdb24f49aab89a54acfd66b19"
+checksum = "5e98e2ad1a782e33928b96fc3948e7c355e5af34ba4de7670fe8bac2a3b2006d"
 dependencies = [
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
@@ -1107,12 +1236,12 @@ dependencies = [
 [[package]]
 name = "cumulus-client-collator"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#24b1ee6bd1d96f255889f167e59ef9c9399a6305"
+source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#6ed96321a6b004eb860454087b3a7e278f326eb1"
 dependencies = [
  "cumulus-client-consensus-common",
  "cumulus-client-network",
  "cumulus-primitives-core",
- "futures 0.3.13",
+ "futures 0.3.14",
  "parity-scale-codec",
  "parking_lot 0.9.0",
  "polkadot-node-primitives",
@@ -1131,11 +1260,11 @@ dependencies = [
 [[package]]
 name = "cumulus-client-consensus-common"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#24b1ee6bd1d96f255889f167e59ef9c9399a6305"
+source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#6ed96321a6b004eb860454087b3a7e278f326eb1"
 dependencies = [
  "async-trait",
  "dyn-clone",
- "futures 0.3.13",
+ "futures 0.3.14",
  "parity-scale-codec",
  "polkadot-primitives",
  "polkadot-runtime",
@@ -1156,13 +1285,13 @@ dependencies = [
 [[package]]
 name = "cumulus-client-consensus-relay-chain"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#24b1ee6bd1d96f255889f167e59ef9c9399a6305"
+source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#6ed96321a6b004eb860454087b3a7e278f326eb1"
 dependencies = [
  "async-trait",
  "cumulus-client-consensus-common",
  "cumulus-primitives-core",
  "cumulus-primitives-parachain-inherent",
- "futures 0.3.13",
+ "futures 0.3.14",
  "parity-scale-codec",
  "parking_lot 0.9.0",
  "polkadot-service",
@@ -1181,10 +1310,10 @@ dependencies = [
 [[package]]
 name = "cumulus-client-network"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#24b1ee6bd1d96f255889f167e59ef9c9399a6305"
+source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#6ed96321a6b004eb860454087b3a7e278f326eb1"
 dependencies = [
- "derive_more 0.99.11",
- "futures 0.3.13",
+ "derive_more 0.99.13",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "parity-scale-codec",
  "parking_lot 0.10.2",
@@ -1205,18 +1334,19 @@ dependencies = [
 [[package]]
 name = "cumulus-client-service"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#24b1ee6bd1d96f255889f167e59ef9c9399a6305"
+source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#6ed96321a6b004eb860454087b3a7e278f326eb1"
 dependencies = [
  "cumulus-client-collator",
  "cumulus-client-consensus-common",
  "cumulus-primitives-core",
- "futures 0.3.13",
+ "futures 0.3.14",
  "parity-scale-codec",
  "polkadot-primitives",
  "polkadot-service",
  "sc-chain-spec",
  "sc-client-api",
  "sc-service",
+ "sc-telemetry",
  "sc-tracing",
  "sp-api",
  "sp-blockchain",
@@ -1229,7 +1359,7 @@ dependencies = [
 [[package]]
 name = "cumulus-pallet-parachain-system"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#24b1ee6bd1d96f255889f167e59ef9c9399a6305"
+source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#6ed96321a6b004eb860454087b3a7e278f326eb1"
 dependencies = [
  "cumulus-primitives-core",
  "cumulus-primitives-parachain-inherent",
@@ -1253,18 +1383,37 @@ dependencies = [
  "sp-trie",
  "sp-version",
  "trie-db",
+ "xcm",
+]
+
+[[package]]
+name = "cumulus-pallet-xcm"
+version = "0.1.0"
+source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#6ed96321a6b004eb860454087b3a7e278f326eb1"
+dependencies = [
+ "cumulus-primitives-core",
+ "frame-support",
+ "frame-system",
+ "parity-scale-codec",
+ "serde",
+ "sp-runtime",
+ "sp-std",
+ "xcm",
 ]
 
 [[package]]
-name = "cumulus-pallet-xcm-handler"
+name = "cumulus-pallet-xcmp-queue"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#24b1ee6bd1d96f255889f167e59ef9c9399a6305"
+source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#6ed96321a6b004eb860454087b3a7e278f326eb1"
 dependencies = [
  "cumulus-primitives-core",
  "frame-support",
  "frame-system",
  "log",
  "parity-scale-codec",
+ "rand 0.8.3",
+ "rand_chacha 0.3.0",
+ "sp-runtime",
  "sp-std",
  "xcm",
  "xcm-executor",
@@ -1273,8 +1422,9 @@ dependencies = [
 [[package]]
 name = "cumulus-primitives-core"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#24b1ee6bd1d96f255889f167e59ef9c9399a6305"
+source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#6ed96321a6b004eb860454087b3a7e278f326eb1"
 dependencies = [
+ "frame-support",
  "impl-trait-for-tuples",
  "parity-scale-codec",
  "polkadot-core-primitives",
@@ -1283,12 +1433,13 @@ dependencies = [
  "sp-runtime",
  "sp-std",
  "sp-trie",
+ "xcm",
 ]
 
 [[package]]
 name = "cumulus-primitives-parachain-inherent"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#24b1ee6bd1d96f255889f167e59ef9c9399a6305"
+source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#6ed96321a6b004eb860454087b3a7e278f326eb1"
 dependencies = [
  "cumulus-primitives-core",
  "parity-scale-codec",
@@ -1318,9 +1469,9 @@ dependencies = [
 
 [[package]]
 name = "curve25519-dalek"
-version = "3.0.2"
+version = "3.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f627126b946c25a4638eec0ea634fc52506dea98db118aae985118ce7c3d723f"
+checksum = "639891fde0dbea823fc3d798a0fdf9d2f9440a42d64a78ab3488b0ca025117b3"
 dependencies = [
  "byteorder",
  "digest 0.9.0",
@@ -1352,7 +1503,18 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f0f83e699727abca3c56e187945f303389590305ab2f0185ea445aa66e8d5f2a"
 dependencies = [
  "data-encoding",
- "syn 1.0.63",
+ "syn 1.0.69",
+]
+
+[[package]]
+name = "derivative"
+version = "2.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fcc3dd5e9e9c0b295d6e1e4d811fb6f157d5ffd784b8d202fc62eac8035a770b"
+dependencies = [
+ "proc-macro2 1.0.26",
+ "quote 1.0.9",
+ "syn 1.0.69",
 ]
 
 [[package]]
@@ -1371,13 +1533,14 @@ dependencies = [
 
 [[package]]
 name = "derive_more"
-version = "0.99.11"
+version = "0.99.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "41cb0e6161ad61ed084a36ba71fbba9e3ac5aee3606fb607fe08da6acbcf3d8c"
+checksum = "f82b1b72f1263f214c0f823371768776c4f5841b942c9883aa8e5ec584fd0ba6"
 dependencies = [
- "proc-macro2 1.0.24",
+ "convert_case",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
@@ -1465,9 +1628,9 @@ version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "558e40ea573c374cf53507fd240b7ee2f5477df7cfebdb97323ec61c719399c5"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
@@ -1491,7 +1654,7 @@ version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c762bae6dcaf24c4c84667b8579785430908723d5c889f469d76a41d59cc7a9d"
 dependencies = [
- "curve25519-dalek 3.0.2",
+ "curve25519-dalek 3.1.0",
  "ed25519",
  "rand 0.7.3",
  "serde",
@@ -1505,6 +1668,18 @@ version = "1.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e78d4f1cc4ae33bbfc157ed5d5a5ef3bc29227303d595861deb238fcec4e9457"
 
+[[package]]
+name = "enum-as-inner"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7c5f0096a91d210159eceb2ff5e1c4da18388a170e1e3ce948aac9c8fdbbf595"
+dependencies = [
+ "heck",
+ "proc-macro2 1.0.26",
+ "quote 1.0.9",
+ "syn 1.0.69",
+]
+
 [[package]]
 name = "enumflags2"
 version = "0.6.4"
@@ -1520,9 +1695,9 @@ version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "946ee94e3dbf58fdd324f9ce245c7b238d46a66f00e86a020b71996349e46cce"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
@@ -1626,7 +1801,7 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e43f2f1833d64e33f15592464d6fdd70f349dda7b1a53088eb83cd94014008c5"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
 ]
 
 [[package]]
@@ -1645,9 +1820,9 @@ version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "aa4da3c766cd7a0db8242e326e9e4e081edd567072893ed320008189715366a4"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
  "synstructure",
 ]
 
@@ -1698,7 +1873,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c6447e2f8178843749e8c8003206def83ec124a7859475395777a28b5338647c"
 dependencies = [
  "either",
- "futures 0.3.13",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "log",
  "num-traits",
@@ -1746,7 +1921,7 @@ checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
 [[package]]
 name = "fork-tree"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "parity-scale-codec",
 ]
@@ -1764,14 +1939,14 @@ dependencies = [
 [[package]]
 name = "frame-benchmarking"
 version = "3.1.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-support",
  "frame-system",
  "linregress",
  "log",
  "parity-scale-codec",
- "paste 1.0.4",
+ "paste",
  "sp-api",
  "sp-io",
  "sp-runtime",
@@ -1783,7 +1958,7 @@ dependencies = [
 [[package]]
 name = "frame-benchmarking-cli"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "Inflector",
  "chrono",
@@ -1803,10 +1978,23 @@ dependencies = [
  "structopt",
 ]
 
+[[package]]
+name = "frame-election-provider-support"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
+dependencies = [
+ "frame-support",
+ "frame-system",
+ "parity-scale-codec",
+ "sp-arithmetic",
+ "sp-npos-elections",
+ "sp-std",
+]
+
 [[package]]
 name = "frame-executive"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -1822,7 +2010,7 @@ dependencies = [
 [[package]]
 name = "frame-metadata"
 version = "13.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "parity-scale-codec",
  "serde",
@@ -1833,7 +2021,7 @@ dependencies = [
 [[package]]
 name = "frame-support"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "bitflags",
  "frame-metadata",
@@ -1842,7 +2030,7 @@ dependencies = [
  "log",
  "once_cell",
  "parity-scale-codec",
- "paste 1.0.4",
+ "paste",
  "serde",
  "smallvec 1.6.1",
  "sp-arithmetic",
@@ -1859,41 +2047,41 @@ dependencies = [
 [[package]]
 name = "frame-support-procedural"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "Inflector",
  "frame-support-procedural-tools",
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
 name = "frame-support-procedural-tools"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-support-procedural-tools-derive",
- "proc-macro-crate",
- "proc-macro2 1.0.24",
+ "proc-macro-crate 1.0.0",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
 name = "frame-support-procedural-tools-derive"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
 name = "frame-system"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-support",
  "impl-trait-for-tuples",
@@ -1910,7 +2098,7 @@ dependencies = [
 [[package]]
 name = "frame-system-benchmarking"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -1924,7 +2112,7 @@ dependencies = [
 [[package]]
 name = "frame-system-rpc-runtime-api"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "parity-scale-codec",
  "sp-api",
@@ -1933,7 +2121,7 @@ dependencies = [
 [[package]]
 name = "frame-try-runtime"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-support",
  "parity-scale-codec",
@@ -1942,11 +2130,17 @@ dependencies = [
  "sp-std",
 ]
 
+[[package]]
+name = "fs-err"
+version = "2.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bcd1163ae48bda72a20ae26d66a04d3094135cadab911cff418ae5e33f253431"
+
 [[package]]
 name = "fs-swap"
-version = "0.2.5"
+version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5839fda247e24ca4919c87c71dd5ca658f1f39e4f06829f80e3f15c3bafcfc2c"
+checksum = "03d47dad3685eceed8488986cad3d5027165ea5edb164331770e2059555f10a5"
 dependencies = [
  "lazy_static",
  "libc",
@@ -2000,9 +2194,9 @@ checksum = "3a471a38ef8ed83cd6e40aa59c1ffe17db6855c18e3604d9c4ed8c08ebc28678"
 
 [[package]]
 name = "futures"
-version = "0.3.13"
+version = "0.3.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7f55667319111d593ba876406af7c409c0ebb44dc4be6132a783ccf163ea14c1"
+checksum = "a9d5813545e459ad3ca1bff9915e9ad7f1a47dc6a91b627ce321d5863b7dd253"
 dependencies = [
  "futures-channel",
  "futures-core",
@@ -2015,9 +2209,9 @@ dependencies = [
 
 [[package]]
 name = "futures-channel"
-version = "0.3.13"
+version = "0.3.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8c2dd2df839b57db9ab69c2c9d8f3e8c81984781937fe2807dc6dcf3b2ad2939"
+checksum = "ce79c6a52a299137a6013061e0cf0e688fce5d7f1bc60125f520912fdb29ec25"
 dependencies = [
  "futures-core",
  "futures-sink",
@@ -2025,9 +2219,9 @@ dependencies = [
 
 [[package]]
 name = "futures-core"
-version = "0.3.13"
+version = "0.3.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "15496a72fabf0e62bdc3df11a59a3787429221dd0710ba8ef163d6f7a9112c94"
+checksum = "098cd1c6dda6ca01650f1a37a794245eb73181d0d4d4e955e2f3c37db7af1815"
 
 [[package]]
 name = "futures-cpupool"
@@ -2046,20 +2240,20 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fdcef58a173af8148b182684c9f2d5250875adbcaff7b5794073894f9d8634a9"
 dependencies = [
  "futures 0.1.31",
- "futures 0.3.13",
+ "futures 0.3.14",
  "lazy_static",
  "log",
  "parking_lot 0.9.0",
- "pin-project 0.4.27",
+ "pin-project 0.4.28",
  "serde",
  "serde_json",
 ]
 
 [[package]]
 name = "futures-executor"
-version = "0.3.13"
+version = "0.3.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "891a4b7b96d84d5940084b2a37632dd65deeae662c114ceaa2c879629c9c0ad1"
+checksum = "10f6cb7042eda00f0049b1d2080aa4b93442997ee507eb3828e8bd7577f94c9d"
 dependencies = [
  "futures-core",
  "futures-task",
@@ -2069,9 +2263,9 @@ dependencies = [
 
 [[package]]
 name = "futures-io"
-version = "0.3.13"
+version = "0.3.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d71c2c65c57704c32f5241c1223167c2c3294fd34ac020c807ddbe6db287ba59"
+checksum = "365a1a1fb30ea1c03a830fdb2158f5236833ac81fa0ad12fe35b29cddc35cb04"
 
 [[package]]
 name = "futures-lite"
@@ -2090,14 +2284,14 @@ dependencies = [
 
 [[package]]
 name = "futures-macro"
-version = "0.3.13"
+version = "0.3.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ea405816a5139fb39af82c2beb921d52143f556038378d6db21183a5c37fbfb7"
+checksum = "668c6733a182cd7deb4f1de7ba3bf2120823835b3bcfbeacf7d2c4a773c1bb8b"
 dependencies = [
  "proc-macro-hack",
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
@@ -2113,15 +2307,15 @@ dependencies = [
 
 [[package]]
 name = "futures-sink"
-version = "0.3.13"
+version = "0.3.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "85754d98985841b7d4f5e8e6fbfa4a4ac847916893ec511a2917ccd8525b8bb3"
+checksum = "5c5629433c555de3d82861a7a4e3794a4c40040390907cfbfd7143a92a426c23"
 
 [[package]]
 name = "futures-task"
-version = "0.3.13"
+version = "0.3.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fa189ef211c15ee602667a6fcfe1c1fd9e07d42250d2156382820fba33c9df80"
+checksum = "ba7aa51095076f3ba6d9a1f702f74bd05ec65f555d70d2033d55ba8d69f581bc"
 
 [[package]]
 name = "futures-timer"
@@ -2137,9 +2331,9 @@ checksum = "e64b03909df88034c26dc1547e8970b91f98bdb65165d6a4e9110d94263dbb2c"
 
 [[package]]
 name = "futures-util"
-version = "0.3.13"
+version = "0.3.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1812c7ab8aedf8d6f2701a43e1243acdbcc2b36ab26e2ad421eb99ac963d96d1"
+checksum = "3c144ad54d60f23927f0a6b6d816e4271278b64f005ad65e4e35291d2de9c025"
 dependencies = [
  "futures 0.1.31",
  "futures-channel",
@@ -2294,7 +2488,7 @@ dependencies = [
  "futures-core",
  "futures-sink",
  "futures-util",
- "http 0.2.3",
+ "http 0.2.4",
  "indexmap",
  "slab",
  "tokio 0.2.25",
@@ -2305,9 +2499,9 @@ dependencies = [
 
 [[package]]
 name = "handlebars"
-version = "3.5.3"
+version = "3.5.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cdb0867bbc5a3da37a753e78021d5fcf8a4db00e18dd2dd90fd36e24190e162d"
+checksum = "580b6f551b29a3a02436318aed09ba1c58eea177dc49e39beac627ad356730a5"
 dependencies = [
  "log",
  "pest",
@@ -2427,6 +2621,17 @@ dependencies = [
  "hmac 0.7.1",
 ]
 
+[[package]]
+name = "hostname"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3c731c3e10504cc8ed35cfe2f1db4c9274c3d35fa486e3b31df46f068ef3e867"
+dependencies = [
+ "libc",
+ "match_cfg",
+ "winapi 0.3.9",
+]
+
 [[package]]
 name = "http"
 version = "0.1.21"
@@ -2440,9 +2645,9 @@ dependencies = [
 
 [[package]]
 name = "http"
-version = "0.2.3"
+version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7245cd7449cc792608c3c8a9eaf69bd4eabbabf802713748fd739c98b82f0747"
+checksum = "527e8c9ac747e28542699a951517aa9a6945af506cd1f2e1b53a576c17b6cc11"
 dependencies = [
  "bytes 1.0.1",
  "fnv",
@@ -2468,14 +2673,14 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "13d5ff830006f7646652e057693569bfe0d51760c0085a071769d142a205111b"
 dependencies = [
  "bytes 0.5.6",
- "http 0.2.3",
+ "http 0.2.4",
 ]
 
 [[package]]
 name = "httparse"
-version = "1.3.5"
+version = "1.3.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "615caabe2c3160b313d52ccc905335f4ed5f10881dd63dc5699d47e90be85691"
+checksum = "bc35c995b9d93ec174cf9a27d425c7892722101e14993cd227fdb51d70cf9589"
 
 [[package]]
 name = "httpdate"
@@ -2539,13 +2744,13 @@ dependencies = [
  "futures-core",
  "futures-util",
  "h2 0.2.7",
- "http 0.2.3",
+ "http 0.2.4",
  "http-body 0.3.1",
  "httparse",
  "httpdate",
  "itoa",
- "pin-project 1.0.5",
- "socket2",
+ "pin-project 1.0.6",
+ "socket2 0.3.19",
  "tokio 0.2.25",
  "tower-service",
  "tracing",
@@ -2615,12 +2820,12 @@ dependencies = [
 
 [[package]]
 name = "if-watch"
-version = "0.1.8"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "97b8538953a3f0d0d3868f0a706eb4273535e10d72acb5c82c1c23ae48835c85"
+checksum = "144c0ecbda48cc819482c37e460723b634dc060e23922f8ace87d94ff95ea4e5"
 dependencies = [
  "async-io",
- "futures 0.3.13",
+ "futures 0.3.14",
  "futures-lite",
  "if-addrs",
  "ipnet",
@@ -2662,9 +2867,9 @@ version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d5dacb10c5b3bb92d46ba347505a9041e676bb20ad220101326bffb0c93031ee"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
@@ -2708,7 +2913,7 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "64fa110ec7b8f493f416eed552740d10e7030ad5f63b2308f82c9608ec2df275"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
  "futures-timer 2.0.2",
 ]
 
@@ -2727,6 +2932,18 @@ version = "0.3.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2ee15951c035f79eddbef745611ec962f63f4558f1dadf98ab723cc603487c6f"
 
+[[package]]
+name = "ipconfig"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f7e2f18aece9709094573a9f24f483c4f65caa4298e2f7ae1b71cc65d853fad7"
+dependencies = [
+ "socket2 0.3.19",
+ "widestring",
+ "winapi 0.3.9",
+ "winreg",
+]
+
 [[package]]
 name = "ipnet"
 version = "2.3.0"
@@ -2742,6 +2959,15 @@ dependencies = [
  "either",
 ]
 
+[[package]]
+name = "itertools"
+version = "0.10.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "37d572918e350e82412fe766d24b15e6682fb2ed2bbe018280caa810397cb319"
+dependencies = [
+ "either",
+]
+
 [[package]]
 name = "itoa"
 version = "0.4.7"
@@ -2759,9 +2985,9 @@ dependencies = [
 
 [[package]]
 name = "js-sys"
-version = "0.3.48"
+version = "0.3.50"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dc9f84f9b115ce7843d60706df1422a916680bfdfcbdb0447c5614ff9d7e4d78"
+checksum = "2d99f9e3e84b8f67f846ef5b4cbbc3b1c29f6c759fcbce6f01aa0e73d932a24c"
 dependencies = [
  "wasm-bindgen",
 ]
@@ -2810,10 +3036,10 @@ version = "15.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "99a847f9ec7bb52149b2786a17c9cb260d6effc6b8eeb8c16b343a487a7563a3"
 dependencies = [
- "proc-macro-crate",
- "proc-macro2 1.0.24",
+ "proc-macro-crate 0.1.5",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
@@ -2890,13 +3116,14 @@ dependencies = [
 
 [[package]]
 name = "jsonrpsee-http-client"
-version = "0.2.0-alpha.2"
+version = "0.2.0-alpha.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7f1d8440e2617bdebdf45114e90f65aed3f14bf73e23d874dde8e4b764676fe9"
+checksum = "9b15fc3a0ef2e02d770aa1a221d3412443dcaedc43e27d80c957dd5bbd65321b"
 dependencies = [
  "async-trait",
- "futures 0.3.13",
+ "futures 0.3.14",
  "hyper 0.13.10",
+ "hyper-rustls",
  "jsonrpsee-types",
  "jsonrpsee-utils",
  "log",
@@ -2909,24 +3136,24 @@ dependencies = [
 
 [[package]]
 name = "jsonrpsee-proc-macros"
-version = "0.2.0-alpha.2"
+version = "0.2.0-alpha.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3cb3f732ccbeafd15cefb59c7c7b5ac6c553c2653613b63e5e7feb7f06a219e9"
+checksum = "6bb4afbda476e2ee11cc6245055c498c116fc8002d2d60fe8338b6ee15d84c3a"
 dependencies = [
  "Inflector",
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
 name = "jsonrpsee-types"
-version = "0.2.0-alpha.2"
+version = "0.2.0-alpha.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5a8cd20c190e75dc56f7543b9d5713c3186351b301b5507ea6b85d8c403aac78"
+checksum = "c42a82588b5f7830e94341bb7e79d15f46070ab6f64dde1e3b3719721b61c5bf"
 dependencies = [
  "async-trait",
- "futures 0.3.13",
+ "futures 0.3.14",
  "log",
  "serde",
  "serde_json",
@@ -2936,11 +3163,11 @@ dependencies = [
 
 [[package]]
 name = "jsonrpsee-utils"
-version = "0.2.0-alpha.2"
+version = "0.2.0-alpha.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e51670a3b56e5fb0d325920ce317c76184b8afabfd7bc5009831229cfef0732b"
+checksum = "e65c77838fce96bc554b4a3a159d0b9a2497319ae9305c66ee853998c7ed2fd3"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
  "globset",
  "hyper 0.13.10",
  "jsonrpsee-types",
@@ -2967,14 +3194,16 @@ dependencies = [
 
 [[package]]
 name = "kusama-runtime"
-version = "0.8.29"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
+ "beefy-primitives",
  "bitvec",
  "frame-executive",
  "frame-support",
  "frame-system",
  "frame-system-rpc-runtime-api",
+ "frame-try-runtime",
  "log",
  "pallet-authority-discovery",
  "pallet-authorship",
@@ -2990,6 +3219,7 @@ dependencies = [
  "pallet-im-online",
  "pallet-indices",
  "pallet-membership",
+ "pallet-mmr-primitives",
  "pallet-multisig",
  "pallet-nicks",
  "pallet-offences",
@@ -3022,6 +3252,7 @@ dependencies = [
  "sp-core",
  "sp-inherents",
  "sp-io",
+ "sp-npos-elections",
  "sp-offchain",
  "sp-runtime",
  "sp-session",
@@ -3101,9 +3332,9 @@ checksum = "3576a87f2ba00f6f106fdfcd16db1d698d648a26ad8e0573cad8537c3c362d2a"
 
 [[package]]
 name = "libc"
-version = "0.2.88"
+version = "0.2.93"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "03b07a082330a35e43f63177cc01689da34fbffa0105e1246cf0311472cac73a"
+checksum = "9385f66bf6105b241aa65a61cb923ef20efc665cb9f9bb50ac2f0c4b7f378d41"
 
 [[package]]
 name = "libloading"
@@ -3123,13 +3354,13 @@ checksum = "c7d73b3f436185384286bd8098d17ec07c9a7d2388a6599f824d8502b529702a"
 
 [[package]]
 name = "libp2p"
-version = "0.35.1"
+version = "0.36.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "adc225a49973cf9ab10d0cdd6a4b8f0cda299df9b760824bbb623f15f8f0c95a"
+checksum = "fe5759b526f75102829c15e4d8566603b4bf502ed19b5f35920d98113873470d"
 dependencies = [
  "atomic",
  "bytes 1.0.1",
- "futures 0.3.13",
+ "futures 0.3.14",
  "lazy_static",
  "libp2p-core",
  "libp2p-deflate",
@@ -3144,6 +3375,7 @@ dependencies = [
  "libp2p-ping",
  "libp2p-plaintext",
  "libp2p-pnet",
+ "libp2p-relay",
  "libp2p-request-response",
  "libp2p-swarm",
  "libp2p-swarm-derive",
@@ -3154,23 +3386,23 @@ dependencies = [
  "libp2p-yamux",
  "parity-multiaddr",
  "parking_lot 0.11.1",
- "pin-project 1.0.5",
+ "pin-project 1.0.6",
  "smallvec 1.6.1",
  "wasm-timer",
 ]
 
 [[package]]
 name = "libp2p-core"
-version = "0.27.1"
+version = "0.28.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8a2d56aadc2c2bf22cd7797f86e56a65b5b3994a0136b65be3106938acae7a26"
+checksum = "71dd51b562e14846e65bad00e5808d0644376e6588668c490d3c48e1dfeb4a9a"
 dependencies = [
  "asn1_der",
  "bs58",
  "ed25519-dalek",
  "either",
  "fnv",
- "futures 0.3.13",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "lazy_static",
  "libsecp256k1",
@@ -3179,7 +3411,7 @@ dependencies = [
  "multistream-select",
  "parity-multiaddr",
  "parking_lot 0.11.1",
- "pin-project 1.0.5",
+ "pin-project 1.0.6",
  "prost",
  "prost-build",
  "rand 0.7.3",
@@ -3195,35 +3427,38 @@ dependencies = [
 
 [[package]]
 name = "libp2p-deflate"
-version = "0.27.1"
+version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6d42eed63305f0420736fa487f9acef720c4528bd7852a6a760f5ccde4813345"
+checksum = "a2181a641cd15f9b6ba71b1335800f309012a0a97a29ffaabbbf40e9d3d58f08"
 dependencies = [
  "flate2",
- "futures 0.3.13",
+ "futures 0.3.14",
  "libp2p-core",
 ]
 
 [[package]]
 name = "libp2p-dns"
-version = "0.27.0"
+version = "0.28.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5153b6db68fd4baa3b304e377db744dd8fea8ff4e4504509ee636abcde88d3e3"
+checksum = "62e63dab8b5ff35e0c101a3e51e843ba782c07bbb1682f5fd827622e0d02b98b"
 dependencies = [
- "futures 0.3.13",
+ "async-std-resolver",
+ "futures 0.3.14",
  "libp2p-core",
  "log",
+ "smallvec 1.6.1",
+ "trust-dns-resolver",
 ]
 
 [[package]]
 name = "libp2p-floodsub"
-version = "0.27.0"
+version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b3c63dfa06581b24b1d12bf9815b43689a784424be217d6545c800c7c75a207f"
+checksum = "897645f99e9b396df256a6aa8ba8c4bc019ac6b7c62556f624b5feea9acc82bb"
 dependencies = [
  "cuckoofilter",
  "fnv",
- "futures 0.3.13",
+ "futures 0.3.14",
  "libp2p-core",
  "libp2p-swarm",
  "log",
@@ -3235,16 +3470,16 @@ dependencies = [
 
 [[package]]
 name = "libp2p-gossipsub"
-version = "0.28.0"
+version = "0.29.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "502dc5fcbfec4aa1c63ef3f7307ffe20e90c1a1387bf23ed0bec087f2dde58a1"
+checksum = "794b0c85f5df1acbc1fc38414d37272594811193b6325c76d3931c3e3f5df8c0"
 dependencies = [
  "asynchronous-codec 0.6.0",
  "base64 0.13.0",
  "byteorder",
  "bytes 1.0.1",
  "fnv",
- "futures 0.3.13",
+ "futures 0.3.14",
  "hex_fmt",
  "libp2p-core",
  "libp2p-swarm",
@@ -3261,11 +3496,11 @@ dependencies = [
 
 [[package]]
 name = "libp2p-identify"
-version = "0.27.0"
+version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b40fb36a059b7a8cce1514bd8b546fa612e006c9937caa7f5950cb20021fe91e"
+checksum = "f88ebc841d744979176ab4b8b294a3e655a7ba4ef26a905d073a52b49ed4dff5"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
  "libp2p-core",
  "libp2p-swarm",
  "log",
@@ -3277,16 +3512,16 @@ dependencies = [
 
 [[package]]
 name = "libp2p-kad"
-version = "0.28.1"
+version = "0.29.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf3da6c9acbcc05f93235d201d7d45ef4e8b88a45d8836f98becd8b4d443f066"
+checksum = "bbb5b90b6bda749023a85f60b49ea74b387c25f17d8df541ae72a3c75dd52e63"
 dependencies = [
  "arrayvec 0.5.2",
  "asynchronous-codec 0.6.0",
  "bytes 1.0.1",
  "either",
  "fnv",
- "futures 0.3.13",
+ "futures 0.3.14",
  "libp2p-core",
  "libp2p-swarm",
  "log",
@@ -3303,34 +3538,34 @@ dependencies = [
 
 [[package]]
 name = "libp2p-mdns"
-version = "0.28.1"
+version = "0.29.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0e9e6374814d1b118d97ccabdfc975c8910bd16dc38a8bc058eeb08bf2080fe1"
+checksum = "be28ca13bb648d249a9baebd750ebc64ce7040ddd5f0ce1035ff1f4549fb596d"
 dependencies = [
  "async-io",
  "data-encoding",
  "dns-parser",
- "futures 0.3.13",
+ "futures 0.3.14",
  "if-watch",
  "lazy_static",
  "libp2p-core",
  "libp2p-swarm",
  "log",
- "rand 0.7.3",
+ "rand 0.8.3",
  "smallvec 1.6.1",
- "socket2",
+ "socket2 0.4.0",
  "void",
 ]
 
 [[package]]
 name = "libp2p-mplex"
-version = "0.27.1"
+version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "350ce8b3923594aedabd5d6e3f875d058435052a29c3f32df378bc70d10be464"
+checksum = "85e9b544335d1ed30af71daa96edbefadef6f19c7a55f078b9fc92c87163105d"
 dependencies = [
  "asynchronous-codec 0.6.0",
  "bytes 1.0.1",
- "futures 0.3.13",
+ "futures 0.3.14",
  "libp2p-core",
  "log",
  "nohash-hasher",
@@ -3342,13 +3577,13 @@ dependencies = [
 
 [[package]]
 name = "libp2p-noise"
-version = "0.29.0"
+version = "0.30.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4aca322b52a0c5136142a7c3971446fb1e9964923a526c9cc6ef3b7c94e57778"
+checksum = "36db0f0db3b0433f5b9463f1c0cd9eadc0a3734a9170439ce501ff99733a88bd"
 dependencies = [
  "bytes 1.0.1",
- "curve25519-dalek 3.0.2",
- "futures 0.3.13",
+ "curve25519-dalek 3.1.0",
+ "futures 0.3.14",
  "lazy_static",
  "libp2p-core",
  "log",
@@ -3364,11 +3599,11 @@ dependencies = [
 
 [[package]]
 name = "libp2p-ping"
-version = "0.27.0"
+version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6f3813276d0708c8db0f500d8beda1bda9ad955723b9cb272c41f4727256f73c"
+checksum = "dea10fc5209260915ea65b78f612d7ff78a29ab288e7aa3250796866af861c45"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
  "libp2p-core",
  "libp2p-swarm",
  "log",
@@ -3379,13 +3614,13 @@ dependencies = [
 
 [[package]]
 name = "libp2p-plaintext"
-version = "0.27.1"
+version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9d58defcadb646ae4b033e130b48d87410bf76394dc3335496cae99dac803e61"
+checksum = "0c8c37b4d2a075b4be8442760a5f8c037180f0c8dd5b5734b9978ab868b3aa11"
 dependencies = [
  "asynchronous-codec 0.6.0",
  "bytes 1.0.1",
- "futures 0.3.13",
+ "futures 0.3.14",
  "libp2p-core",
  "log",
  "prost",
@@ -3400,42 +3635,65 @@ version = "0.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6ce3374f3b28162db9d3442c9347c4f14cb01e8290052615c7d341d40eae0599"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
  "log",
- "pin-project 1.0.5",
+ "pin-project 1.0.6",
  "rand 0.7.3",
  "salsa20",
  "sha3",
 ]
 
 [[package]]
-name = "libp2p-request-response"
-version = "0.9.1"
+name = "libp2p-relay"
+version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "10e5552827c33d8326502682da73a0ba4bfa40c1b55b216af3c303f32169dd89"
+checksum = "3ff268be6a9d6f3c6cca3b81bbab597b15217f9ad8787c6c40fc548c1af7cd24"
 dependencies = [
- "async-trait",
+ "asynchronous-codec 0.6.0",
  "bytes 1.0.1",
- "futures 0.3.13",
+ "futures 0.3.14",
+ "futures-timer 3.0.2",
  "libp2p-core",
  "libp2p-swarm",
  "log",
- "lru",
- "minicbor",
+ "pin-project 1.0.6",
+ "prost",
+ "prost-build",
  "rand 0.7.3",
  "smallvec 1.6.1",
  "unsigned-varint 0.7.0",
+ "void",
  "wasm-timer",
 ]
 
 [[package]]
-name = "libp2p-swarm"
-version = "0.27.2"
+name = "libp2p-request-response"
+version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7955b973e1fd2bd61ffd43ce261c1223f61f4aacd5bae362a924993f9a25fd98"
+checksum = "725367dd2318c54c5ab1a6418592e5b01c63b0dedfbbfb8389220b2bcf691899"
 dependencies = [
- "either",
- "futures 0.3.13",
+ "async-trait",
+ "bytes 1.0.1",
+ "futures 0.3.14",
+ "libp2p-core",
+ "libp2p-swarm",
+ "log",
+ "lru",
+ "minicbor",
+ "rand 0.7.3",
+ "smallvec 1.6.1",
+ "unsigned-varint 0.7.0",
+ "wasm-timer",
+]
+
+[[package]]
+name = "libp2p-swarm"
+version = "0.28.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "75c26980cadd7c25d89071cb23e1f7f5df4863128cc91d83c6ddc72338cecafa"
+dependencies = [
+ "either",
+ "futures 0.3.14",
  "libp2p-core",
  "log",
  "rand 0.7.3",
@@ -3451,45 +3709,45 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c564ebaa36a64839f51eaddb0243aaaa29ce64affb56129193cc3248b72af273"
 dependencies = [
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
 name = "libp2p-tcp"
-version = "0.27.1"
+version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "88a5aef80e519a6cb8e2663605142f97baaaea1a252eecbf8756184765f7471b"
+checksum = "2b1a27d21c477951799e99d5c105d78868258502ce092988040a808d5a19bbd9"
 dependencies = [
  "async-io",
- "futures 0.3.13",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "if-watch",
  "ipnet",
  "libc",
  "libp2p-core",
  "log",
- "socket2",
+ "socket2 0.4.0",
 ]
 
 [[package]]
 name = "libp2p-uds"
-version = "0.27.0"
+version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "80ac51ce419f60be966e02103c17f67ff5dc4422ba83ba54d251d6c62a4ed487"
+checksum = "ffd6564bb3b7ff203661ccbb69003c2b551e34cef974f2d6c6a28306a12170b5"
 dependencies = [
  "async-std",
- "futures 0.3.13",
+ "futures 0.3.14",
  "libp2p-core",
  "log",
 ]
 
 [[package]]
 name = "libp2p-wasm-ext"
-version = "0.27.0"
+version = "0.28.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6149c46cb76935c80bc8be6ec6e3ebd5f5e1679765a255fb34331d54610f15dd"
+checksum = "cef45d61e43c313531b5e903e4e8415212ff6338e0c54c47da5b9b412b5760de"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
  "js-sys",
  "libp2p-core",
  "parity-send-wrapper",
@@ -3499,12 +3757,12 @@ dependencies = [
 
 [[package]]
 name = "libp2p-websocket"
-version = "0.28.0"
+version = "0.29.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d3b1c6a3431045da8b925ed83384e4c5163e14b990572307fca9c507435d4d22"
+checksum = "cace60995ef6f637e4752cccbb2590f6bc358e8741a0d066307636c69a4b3a74"
 dependencies = [
  "either",
- "futures 0.3.13",
+ "futures 0.3.14",
  "futures-rustls",
  "libp2p-core",
  "log",
@@ -3517,11 +3775,11 @@ dependencies = [
 
 [[package]]
 name = "libp2p-yamux"
-version = "0.30.1"
+version = "0.31.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4819358c542a86ff95f6ae691efb4b94ddaf477079b01a686f5705b79bfc232a"
+checksum = "96d6144cc94143fb0a8dd1e7c2fbcc32a2808168bcd1d69920635424d5993b7b"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
  "libp2p-core",
  "parking_lot 0.11.1",
  "thiserror",
@@ -3584,11 +3842,11 @@ dependencies = [
 
 [[package]]
 name = "linregress"
-version = "0.4.0"
+version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0d0ad4b5cc8385a881c561fac3501353d63d2a2b7a357b5064d71815c9a92724"
+checksum = "b36162d2e1dcbdeb61223cb788f029f8ac9f2ab19969b89c5a8f4517aad4d940"
 dependencies = [
- "nalgebra",
+ "nalgebra 0.25.4",
  "statrs",
 ]
 
@@ -3603,9 +3861,9 @@ dependencies = [
 
 [[package]]
 name = "lock_api"
-version = "0.4.2"
+version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd96ffd135b2fd7b973ac026d28085defbe8983df057ced3eb4f2130b0831312"
+checksum = "5a3c91c24eae6777794bb1997ad98bbb87daf92890acab859f7eaa4320333176"
 dependencies = [
  "scopeguard",
 ]
@@ -3629,6 +3887,15 @@ dependencies = [
  "hashbrown",
 ]
 
+[[package]]
+name = "lru-cache"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "31e24f1ad8321ca0e8a1e0ac13f23cb668e6f5466c2c57319f6a5cf1cc8e3b1c"
+dependencies = [
+ "linked-hash-map",
+]
+
 [[package]]
 name = "mach"
 version = "0.3.2"
@@ -3644,6 +3911,12 @@ version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3e2e65a1a2e43cfcb47a895c4c8b10d1f4a61097f9f254f183aee60cad9c651d"
 
+[[package]]
+name = "match_cfg"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ffbee8634e0d45d258acb448e7eaab3fce7a0a467395d4d9f228e3c1f01fb2e4"
+
 [[package]]
 name = "matchers"
 version = "0.0.1"
@@ -3668,6 +3941,15 @@ dependencies = [
  "rawpointer",
 ]
 
+[[package]]
+name = "matrixmultiply"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5a8a15b776d9dfaecd44b03c5828c2199cddff5247215858aac14624f8d6b741"
+dependencies = [
+ "rawpointer",
+]
+
 [[package]]
 name = "maybe-uninit"
 version = "2.0.0"
@@ -3682,9 +3964,9 @@ checksum = "0ee1c47aaa256ecabcaea351eae4a9b01ef39ed810004e298d2511ed284b1525"
 
 [[package]]
 name = "memmap2"
-version = "0.2.1"
+version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "04e3e85b970d650e2ae6d70592474087051c11c54da7f7b4949725c5735fbcc6"
+checksum = "397d1a6d6d0563c0f5462bbdae662cf6c784edf5e828e40c7257f85d82bf56dd"
 dependencies = [
  "libc",
 ]
@@ -3700,9 +3982,9 @@ dependencies = [
 
 [[package]]
 name = "memoffset"
-version = "0.6.1"
+version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "157b4208e3059a8f9e78d559edc658e13df41410cb3ae03979c83130067fdd87"
+checksum = "f83fb6581e8ed1f85fd45c116db8405483899489e38406156c25eb743554361d"
 dependencies = [
  "autocfg",
 ]
@@ -3748,9 +4030,10 @@ dependencies = [
 [[package]]
 name = "metered-channel"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
- "futures 0.3.13",
+ "derive_more 0.99.13",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
 ]
 
@@ -3760,29 +4043,29 @@ version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c023c3f16109e7f33aa451f773fd61070e265b4977d0b6e344a51049296dd7df"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
  "rand 0.7.3",
  "thrift",
 ]
 
 [[package]]
 name = "minicbor"
-version = "0.7.2"
+version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1c2b2c73f9640fccab53947e2b3474d5071fcbc8f82cac51ddf6c8041a30a9ea"
+checksum = "51aa5bb0ca22415daca596a227b507f880ad1b2318a87fa9325312a5d285ca0d"
 dependencies = [
  "minicbor-derive",
 ]
 
 [[package]]
 name = "minicbor-derive"
-version = "0.6.2"
+version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "19ce18b5423c573a13e80cb3046ea0af6379ef725dc3af4886bdb8f4e5093068"
+checksum = "7f2b9e8883d58e34b18facd16c4564a77ea50fce028ad3d0ee6753440e37acc8"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
@@ -3834,7 +4117,7 @@ checksum = "0840c1c50fd55e521b247f949c241c9997709f23bd7f023b9762cd561e935656"
 dependencies = [
  "log",
  "mio",
- "miow 0.3.6",
+ "miow 0.3.7",
  "winapi 0.3.9",
 ]
 
@@ -3863,11 +4146,10 @@ dependencies = [
 
 [[package]]
 name = "miow"
-version = "0.3.6"
+version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5a33c1b55807fbed163481b5ba66db4b2fa6cde694a5027be10fb724206c5897"
+checksum = "b9f1c5b025cda876f66ef43a113f91ebc9f4ccef34843000e0adf6ebbab84e21"
 dependencies = [
- "socket2",
  "winapi 0.3.9",
 ]
 
@@ -3911,19 +4193,19 @@ version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "85ee3c48cb9d9b275ad967a0e96715badc13c6029adb92f34fa17b9ff28fd81f"
 dependencies = [
- "proc-macro-crate",
+ "proc-macro-crate 0.1.5",
  "proc-macro-error",
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
  "synstructure",
 ]
 
 [[package]]
 name = "multimap"
-version = "0.8.2"
+version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1255076139a83bb467426e7f8d0134968a8118844faa755985e077cf31850333"
+checksum = "e5ce46fe64a9d73be07dcbe690a38ce1b293be448fd8ce1e6c1b8062c9f72c6a"
 
 [[package]]
 name = "multistream-select"
@@ -3932,27 +4214,44 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7d91ec0a2440aaff5f78ec35631a7027d50386c6163aa975f7caa0d5da4b6ff8"
 dependencies = [
  "bytes 1.0.1",
- "futures 0.3.13",
+ "futures 0.3.14",
  "log",
- "pin-project 1.0.5",
+ "pin-project 1.0.6",
  "smallvec 1.6.1",
  "unsigned-varint 0.7.0",
 ]
 
 [[package]]
 name = "nalgebra"
-version = "0.21.1"
+version = "0.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d6b6147c3d50b4f3cdabfe2ecc94a0191fd3d6ad58aefd9664cf396285883486"
+checksum = "0abb021006c01b126a936a8dd1351e0720d83995f4fc942d0d426c654f990745"
 dependencies = [
- "approx",
+ "alga",
+ "approx 0.3.2",
  "generic-array 0.13.3",
- "matrixmultiply",
- "num-complex",
- "num-rational",
+ "matrixmultiply 0.2.4",
+ "num-complex 0.2.4",
+ "num-rational 0.2.4",
  "num-traits",
  "rand 0.7.3",
  "rand_distr",
+ "typenum",
+]
+
+[[package]]
+name = "nalgebra"
+version = "0.25.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c70c9e8c5f213c8e93fc8c112ade4edd3ee62062fb897776c23dcebac7932900"
+dependencies = [
+ "approx 0.4.0",
+ "generic-array 0.14.4",
+ "matrixmultiply 0.3.1",
+ "num-complex 0.3.1",
+ "num-rational 0.3.2",
+ "num-traits",
+ "serde",
  "simba",
  "typenum",
 ]
@@ -3968,12 +4267,12 @@ dependencies = [
 
 [[package]]
 name = "nb-connect"
-version = "1.0.3"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "670361df1bc2399ee1ff50406a0d422587dd3bb0da596e1978fe8e05dabddf4f"
+checksum = "a19900e7eee95eb2b3c2e26d12a874cc80aaf750e31be6fcbe743ead369fa45d"
 dependencies = [
  "libc",
- "socket2",
+ "socket2 0.4.0",
 ]
 
 [[package]]
@@ -3987,18 +4286,6 @@ dependencies = [
  "winapi 0.3.9",
 ]
 
-[[package]]
-name = "nix"
-version = "0.20.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fa9b4819da1bc61c0ea48b63b7bc8604064dd43013e7cc325df098d49cd7c18a"
-dependencies = [
- "bitflags",
- "cc",
- "cfg-if 1.0.0",
- "libc",
-]
-
 [[package]]
 name = "nodrop"
 version = "0.1.14"
@@ -4042,6 +4329,15 @@ dependencies = [
  "num-traits",
 ]
 
+[[package]]
+name = "num-complex"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "747d632c0c558b87dbabbe6a82f3b4ae03720d0646ac5b7b4dae89394be5f2c5"
+dependencies = [
+ "num-traits",
+]
+
 [[package]]
 name = "num-integer"
 version = "0.1.44"
@@ -4064,6 +4360,17 @@ dependencies = [
  "num-traits",
 ]
 
+[[package]]
+name = "num-rational"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "12ac428b1cb17fce6f731001d307d351ec70a6d202fc2e60f7d4c5e42d8f4f07"
+dependencies = [
+ "autocfg",
+ "num-integer",
+ "num-traits",
+]
+
 [[package]]
 name = "num-traits"
 version = "0.2.14"
@@ -4086,20 +4393,14 @@ dependencies = [
 
 [[package]]
 name = "object"
-version = "0.22.0"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8d3b63360ec3cb337817c2dbd47ab4a0f170d285d8e5a2064600f3def1402397"
+checksum = "a9a7ab5d64814df0fe4a4b5ead45ed6c5f181ee3ff04ba344313a6c80446c5d4"
 dependencies = [
  "crc32fast",
  "indexmap",
 ]
 
-[[package]]
-name = "object"
-version = "0.23.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a9a7ab5d64814df0fe4a4b5ead45ed6c5f181ee3ff04ba344313a6c80446c5d4"
-
 [[package]]
 name = "once_cell"
 version = "1.7.2"
@@ -4109,12 +4410,6 @@ dependencies = [
  "parking_lot 0.11.1",
 ]
 
-[[package]]
-name = "oorandom"
-version = "11.1.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ab1bc2a289d34bd04a330323ac98a1b4bc82c9d9fcb1e66b63caa84da26b575"
-
 [[package]]
 name = "opaque-debug"
 version = "0.2.3"
@@ -4154,7 +4449,7 @@ dependencies = [
 [[package]]
 name = "pallet-authority-discovery"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4170,7 +4465,7 @@ dependencies = [
 [[package]]
 name = "pallet-authorship"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4185,7 +4480,7 @@ dependencies = [
 [[package]]
 name = "pallet-babe"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -4204,13 +4499,12 @@ dependencies = [
  "sp-session",
  "sp-staking",
  "sp-std",
- "sp-timestamp",
 ]
 
 [[package]]
 name = "pallet-balances"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -4222,10 +4516,25 @@ dependencies = [
  "sp-std",
 ]
 
+[[package]]
+name = "pallet-beefy"
+version = "0.1.0"
+source = "git+https://github.com/paritytech/grandpa-bridge-gadget?branch=rococo-v1#d3599994d4a54fb8573367c22e090354a2df1de6"
+dependencies = [
+ "beefy-primitives",
+ "frame-support",
+ "frame-system",
+ "pallet-session",
+ "parity-scale-codec",
+ "serde",
+ "sp-runtime",
+ "sp-std",
+]
+
 [[package]]
 name = "pallet-bounties"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4239,7 +4548,7 @@ dependencies = [
 [[package]]
 name = "pallet-collective"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4269,7 +4578,7 @@ dependencies = [
 [[package]]
 name = "pallet-democracy"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -4284,15 +4593,15 @@ dependencies = [
 [[package]]
 name = "pallet-election-provider-multi-phase"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
+ "frame-election-provider-support",
  "frame-support",
  "frame-system",
  "log",
  "parity-scale-codec",
  "serde",
  "sp-arithmetic",
- "sp-election-providers",
  "sp-io",
  "sp-npos-elections",
  "sp-runtime",
@@ -4303,7 +4612,7 @@ dependencies = [
 [[package]]
 name = "pallet-elections-phragmen"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4318,7 +4627,7 @@ dependencies = [
 [[package]]
 name = "pallet-grandpa"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -4340,7 +4649,7 @@ dependencies = [
 [[package]]
 name = "pallet-identity"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "enumflags2",
  "frame-benchmarking",
@@ -4356,7 +4665,7 @@ dependencies = [
 [[package]]
 name = "pallet-im-online"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4375,7 +4684,7 @@ dependencies = [
 [[package]]
 name = "pallet-indices"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4405,21 +4714,73 @@ dependencies = [
 [[package]]
 name = "pallet-membership"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
+dependencies = [
+ "frame-support",
+ "frame-system",
+ "parity-scale-codec",
+ "serde",
+ "sp-io",
+ "sp-runtime",
+ "sp-std",
+]
+
+[[package]]
+name = "pallet-mmr"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
+ "ckb-merkle-mountain-range",
+ "frame-benchmarking",
  "frame-support",
  "frame-system",
+ "pallet-mmr-primitives",
  "parity-scale-codec",
  "serde",
+ "sp-core",
  "sp-io",
  "sp-runtime",
  "sp-std",
 ]
 
+[[package]]
+name = "pallet-mmr-primitives"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
+dependencies = [
+ "frame-support",
+ "frame-system",
+ "log",
+ "parity-scale-codec",
+ "serde",
+ "sp-api",
+ "sp-core",
+ "sp-runtime",
+ "sp-std",
+]
+
+[[package]]
+name = "pallet-mmr-rpc"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
+dependencies = [
+ "jsonrpc-core",
+ "jsonrpc-core-client",
+ "jsonrpc-derive",
+ "pallet-mmr-primitives",
+ "parity-scale-codec",
+ "serde",
+ "sp-api",
+ "sp-blockchain",
+ "sp-core",
+ "sp-rpc",
+ "sp-runtime",
+]
+
 [[package]]
 name = "pallet-multisig"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4434,7 +4795,7 @@ dependencies = [
 [[package]]
 name = "pallet-nicks"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4448,7 +4809,7 @@ dependencies = [
 [[package]]
 name = "pallet-offences"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4464,7 +4825,7 @@ dependencies = [
 [[package]]
 name = "pallet-proxy"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4479,7 +4840,7 @@ dependencies = [
 [[package]]
 name = "pallet-randomness-collective-flip"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4492,7 +4853,7 @@ dependencies = [
 [[package]]
 name = "pallet-recovery"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "enumflags2",
  "frame-support",
@@ -4521,7 +4882,7 @@ dependencies = [
 [[package]]
 name = "pallet-scheduler"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -4537,7 +4898,7 @@ dependencies = [
 [[package]]
 name = "pallet-session"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4557,7 +4918,7 @@ dependencies = [
 [[package]]
 name = "pallet-society"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4571,19 +4932,19 @@ dependencies = [
 [[package]]
 name = "pallet-staking"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
+ "frame-election-provider-support",
  "frame-support",
  "frame-system",
  "log",
  "pallet-authorship",
  "pallet-session",
  "parity-scale-codec",
+ "paste",
  "serde",
  "sp-application-crypto",
- "sp-election-providers",
  "sp-io",
- "sp-npos-elections",
  "sp-runtime",
  "sp-staking",
  "sp-std",
@@ -4593,18 +4954,18 @@ dependencies = [
 [[package]]
 name = "pallet-staking-reward-curve"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "proc-macro-crate",
- "proc-macro2 1.0.24",
+ "proc-macro-crate 1.0.0",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
 name = "pallet-sudo"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4618,7 +4979,7 @@ dependencies = [
 [[package]]
 name = "pallet-timestamp"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -4637,7 +4998,7 @@ dependencies = [
 [[package]]
 name = "pallet-tips"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4651,7 +5012,7 @@ dependencies = [
 [[package]]
 name = "pallet-transaction-payment"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4667,7 +5028,7 @@ dependencies = [
 [[package]]
 name = "pallet-transaction-payment-rpc"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "jsonrpc-core",
  "jsonrpc-core-client",
@@ -4684,7 +5045,7 @@ dependencies = [
 [[package]]
 name = "pallet-transaction-payment-rpc-runtime-api"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "pallet-transaction-payment",
  "parity-scale-codec",
@@ -4695,7 +5056,7 @@ dependencies = [
 [[package]]
 name = "pallet-treasury"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4710,7 +5071,7 @@ dependencies = [
 [[package]]
 name = "pallet-utility"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4725,7 +5086,7 @@ dependencies = [
 [[package]]
 name = "pallet-vesting"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "enumflags2",
  "frame-support",
@@ -4736,6 +5097,20 @@ dependencies = [
  "sp-std",
 ]
 
+[[package]]
+name = "pallet-xcm"
+version = "0.1.0"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
+dependencies = [
+ "frame-support",
+ "frame-system",
+ "parity-scale-codec",
+ "serde",
+ "sp-runtime",
+ "sp-std",
+ "xcm",
+]
+
 [[package]]
 name = "parachain-collator"
 version = "2.0.0"
@@ -4791,7 +5166,7 @@ dependencies = [
 [[package]]
 name = "parachain-info"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#24b1ee6bd1d96f255889f167e59ef9c9399a6305"
+source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#6ed96321a6b004eb860454087b3a7e278f326eb1"
 dependencies = [
  "cumulus-primitives-core",
  "frame-support",
@@ -4805,7 +5180,8 @@ name = "parachain-runtime"
 version = "2.0.0"
 dependencies = [
  "cumulus-pallet-parachain-system",
- "cumulus-pallet-xcm-handler",
+ "cumulus-pallet-xcm",
+ "cumulus-pallet-xcmp-queue",
  "cumulus-primitives-core",
  "frame-benchmarking",
  "frame-executive",
@@ -4861,9 +5237,9 @@ dependencies = [
 
 [[package]]
 name = "parity-multiaddr"
-version = "0.11.1"
+version = "0.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d2c6805f98667a3828afb2ec2c396a8d610497e8d546f5447188aae47c5a79ec"
+checksum = "58341485071825827b7f03cf7efd1cb21e6a709bea778fb50227fd45d2f361b4"
 dependencies = [
  "arrayref",
  "bs58",
@@ -4879,11 +5255,11 @@ dependencies = [
 
 [[package]]
 name = "parity-scale-codec"
-version = "2.0.1"
+version = "2.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0cd3dab59b5cf4bc81069ade0fc470341a1ef3ad5fa73e5a8943bed2ec12b2e8"
+checksum = "e0f518afaa5a47d0d6386229b0a6e01e86427291d643aa4cabb4992219f504f8"
 dependencies = [
- "arrayvec 0.5.2",
+ "arrayvec 0.7.0",
  "bitvec",
  "byte-slice-cast",
  "parity-scale-codec-derive",
@@ -4892,14 +5268,14 @@ dependencies = [
 
 [[package]]
 name = "parity-scale-codec-derive"
-version = "2.0.1"
+version = "2.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fa04976a81fde04924b40cc4036c4d12841e8bb04325a5cf2ada75731a150a7d"
+checksum = "f44c5f94427bd0b5076e8f7e15ca3f60a4d8ac0077e4793884e6fdfd8915344e"
 dependencies = [
- "proc-macro-crate",
- "proc-macro2 1.0.24",
+ "proc-macro-crate 0.1.5",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
@@ -4919,7 +5295,7 @@ dependencies = [
  "libc",
  "log",
  "mio-named-pipes",
- "miow 0.3.6",
+ "miow 0.3.7",
  "rand 0.7.3",
  "tokio 0.1.22",
  "tokio-named-pipes",
@@ -4951,8 +5327,8 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f557c32c6d268a07c921471619c0295f5efad3a0e76d4f97a05c091a51d110b2"
 dependencies = [
- "proc-macro2 1.0.24",
- "syn 1.0.63",
+ "proc-macro2 1.0.26",
+ "syn 1.0.69",
  "synstructure",
 ]
 
@@ -5023,7 +5399,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6d7744ac029df22dca6284efe4e898991d28e3085c706c972bcd7da4a27a15eb"
 dependencies = [
  "instant",
- "lock_api 0.4.2",
+ "lock_api 0.4.3",
  "parking_lot_core 0.8.3",
 ]
 
@@ -5065,35 +5441,16 @@ dependencies = [
  "cfg-if 1.0.0",
  "instant",
  "libc",
- "redox_syscall 0.2.5",
+ "redox_syscall 0.2.6",
  "smallvec 1.6.1",
  "winapi 0.3.9",
 ]
 
 [[package]]
 name = "paste"
-version = "0.1.18"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "45ca20c77d80be666aef2b45486da86238fabe33e38306bd3118fe4af33fa880"
-dependencies = [
- "paste-impl",
- "proc-macro-hack",
-]
-
-[[package]]
-name = "paste"
-version = "1.0.4"
+version = "1.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c5d65c4d95931acda4498f675e332fcbdc9a06705cd07086c510e9b6009cd1c1"
-
-[[package]]
-name = "paste-impl"
-version = "0.1.18"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d95a7db200b97ef370c8e6de0088252f7e0dfff7d047a28528e47456c0fc98b6"
-dependencies = [
- "proc-macro-hack",
-]
+checksum = "acbf547ad0c65e31259204bd90935776d1c693cec2f4ff7abb7a1bbbd40dfe58"
 
 [[package]]
 name = "pbkdf2"
@@ -5165,9 +5522,9 @@ checksum = "99b8db626e31e5b81787b9783425769681b347011cc59471e33ea46d2ea0cf55"
 dependencies = [
  "pest",
  "pest_meta",
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
@@ -5193,42 +5550,42 @@ dependencies = [
 
 [[package]]
 name = "pin-project"
-version = "0.4.27"
+version = "0.4.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2ffbc8e94b38ea3d2d8ba92aea2983b503cd75d0888d75b86bb37970b5698e15"
+checksum = "918192b5c59119d51e0cd221f4d49dde9112824ba717369e903c97d076083d0f"
 dependencies = [
- "pin-project-internal 0.4.27",
+ "pin-project-internal 0.4.28",
 ]
 
 [[package]]
 name = "pin-project"
-version = "1.0.5"
+version = "1.0.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "96fa8ebb90271c4477f144354485b8068bd8f6b78b428b01ba892ca26caf0b63"
+checksum = "bc174859768806e91ae575187ada95c91a29e96a98dc5d2cd9a1fed039501ba6"
 dependencies = [
- "pin-project-internal 1.0.5",
+ "pin-project-internal 1.0.6",
 ]
 
 [[package]]
 name = "pin-project-internal"
-version = "0.4.27"
+version = "0.4.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "65ad2ae56b6abe3a1ee25f15ee605bacadb9a764edaba9c2bf4103800d4a1895"
+checksum = "3be26700300be6d9d23264c73211d8190e755b6b5ca7a1b28230025511b52a5e"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
 name = "pin-project-internal"
-version = "1.0.5"
+version = "1.0.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "758669ae3558c6f74bd2a18b41f7ac0b5a195aea6639d6a9b5e5d1ad5ba24c0b"
+checksum = "a490329918e856ed1b083f244e3bfe2d8c4f336407e4ea9e1a9f479ff09049e5"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
@@ -5264,44 +5621,43 @@ checksum = "989d43012e2ca1c4a02507c67282691a0a3207f9dc67cec596b43fe925b3d325"
 [[package]]
 name = "polkadot-approval-distribution"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
  "polkadot-node-network-protocol",
  "polkadot-node-primitives",
  "polkadot-node-subsystem",
  "polkadot-node-subsystem-util",
  "polkadot-primitives",
  "tracing",
- "tracing-futures",
 ]
 
 [[package]]
 name = "polkadot-availability-bitfield-distribution"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
  "parity-scale-codec",
  "polkadot-node-network-protocol",
  "polkadot-node-subsystem",
  "polkadot-node-subsystem-util",
  "polkadot-primitives",
  "tracing",
- "tracing-futures",
 ]
 
 [[package]]
 name = "polkadot-availability-distribution"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
  "lru",
  "parity-scale-codec",
  "polkadot-erasure-coding",
  "polkadot-node-core-runtime-api",
  "polkadot-node-network-protocol",
+ "polkadot-node-primitives",
  "polkadot-node-subsystem",
  "polkadot-node-subsystem-util",
  "polkadot-primitives",
@@ -5311,38 +5667,36 @@ dependencies = [
  "sp-keystore",
  "thiserror",
  "tracing",
- "tracing-futures",
 ]
 
 [[package]]
 name = "polkadot-availability-recovery"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
- "futures 0.3.13",
- "futures-timer 3.0.2",
+ "futures 0.3.14",
  "lru",
+ "parity-scale-codec",
  "polkadot-erasure-coding",
  "polkadot-node-network-protocol",
+ "polkadot-node-primitives",
  "polkadot-node-subsystem",
  "polkadot-node-subsystem-util",
  "polkadot-primitives",
  "rand 0.8.3",
- "streamunordered",
  "thiserror",
  "tracing",
- "tracing-futures",
 ]
 
 [[package]]
 name = "polkadot-cli"
-version = "0.8.29"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
  "frame-benchmarking-cli",
- "futures 0.3.13",
+ "futures 0.3.14",
  "log",
- "polkadot-parachain",
+ "polkadot-node-core-pvf",
  "polkadot-service",
  "sc-cli",
  "sc-service",
@@ -5351,30 +5705,33 @@ dependencies = [
  "structopt",
  "substrate-build-script-utils",
  "thiserror",
- "tracing-futures",
  "try-runtime-cli",
 ]
 
 [[package]]
 name = "polkadot-collator-protocol"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
- "futures 0.3.13",
+ "always-assert",
+ "futures 0.3.14",
+ "futures-timer 3.0.2",
  "polkadot-node-network-protocol",
  "polkadot-node-primitives",
  "polkadot-node-subsystem",
  "polkadot-node-subsystem-util",
  "polkadot-primitives",
+ "sp-core",
+ "sp-keystore",
+ "sp-runtime",
  "thiserror",
  "tracing",
- "tracing-futures",
 ]
 
 [[package]]
 name = "polkadot-core-primitives"
-version = "0.7.30"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
  "parity-scale-codec",
  "parity-util-mem",
@@ -5385,12 +5742,13 @@ dependencies = [
 
 [[package]]
 name = "polkadot-erasure-coding"
-version = "0.8.29"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
  "parity-scale-codec",
+ "polkadot-node-primitives",
  "polkadot-primitives",
- "reed-solomon-erasure",
+ "reed-solomon-novelpoly",
  "sp-core",
  "sp-trie",
  "thiserror",
@@ -5399,64 +5757,66 @@ dependencies = [
 [[package]]
 name = "polkadot-gossip-support"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
  "polkadot-node-network-protocol",
  "polkadot-node-subsystem",
  "polkadot-node-subsystem-util",
  "polkadot-primitives",
- "rand 0.8.3",
+ "sp-application-crypto",
+ "sp-keystore",
  "tracing",
- "tracing-futures",
 ]
 
 [[package]]
 name = "polkadot-network-bridge"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
  "async-trait",
- "futures 0.3.13",
+ "futures 0.3.14",
  "parity-scale-codec",
+ "parking_lot 0.11.1",
  "polkadot-node-network-protocol",
  "polkadot-node-subsystem",
+ "polkadot-node-subsystem-util",
  "polkadot-primitives",
  "sc-authority-discovery",
  "sc-network",
+ "sp-consensus",
  "strum",
  "tracing",
- "tracing-futures",
 ]
 
 [[package]]
 name = "polkadot-node-collation-generation"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
+ "parity-scale-codec",
  "polkadot-erasure-coding",
  "polkadot-node-primitives",
  "polkadot-node-subsystem",
  "polkadot-node-subsystem-util",
  "polkadot-primitives",
  "sp-core",
+ "sp-maybe-compressed-blob",
  "thiserror",
  "tracing",
- "tracing-futures",
 ]
 
 [[package]]
 name = "polkadot-node-core-approval-voting"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
  "bitvec",
- "derive_more 0.99.11",
- "futures 0.3.13",
+ "derive_more 0.99.13",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "kvdb",
- "kvdb-rocksdb",
  "merlin",
  "parity-scale-codec",
  "polkadot-node-jaeger",
@@ -5470,41 +5830,39 @@ dependencies = [
  "schnorrkel",
  "sp-application-crypto",
  "sp-blockchain",
+ "sp-consensus",
  "sp-consensus-slots",
  "sp-runtime",
  "tracing",
- "tracing-futures",
 ]
 
 [[package]]
 name = "polkadot-node-core-av-store"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
  "bitvec",
- "futures 0.3.13",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "kvdb",
- "kvdb-rocksdb",
  "parity-scale-codec",
  "polkadot-erasure-coding",
+ "polkadot-node-primitives",
  "polkadot-node-subsystem",
  "polkadot-node-subsystem-util",
  "polkadot-overseer",
  "polkadot-primitives",
- "sc-service",
  "thiserror",
  "tracing",
- "tracing-futures",
 ]
 
 [[package]]
 name = "polkadot-node-core-backing"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
  "bitvec",
- "futures 0.3.13",
+ "futures 0.3.14",
  "polkadot-erasure-coding",
  "polkadot-node-primitives",
  "polkadot-node-subsystem",
@@ -5514,31 +5872,29 @@ dependencies = [
  "sp-keystore",
  "thiserror",
  "tracing",
- "tracing-futures",
 ]
 
 [[package]]
 name = "polkadot-node-core-bitfield-signing"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
  "polkadot-node-subsystem",
  "polkadot-node-subsystem-util",
  "polkadot-primitives",
  "sp-keystore",
  "thiserror",
  "tracing",
- "tracing-futures",
  "wasm-timer",
 ]
 
 [[package]]
 name = "polkadot-node-core-candidate-selection"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
  "polkadot-node-primitives",
  "polkadot-node-subsystem",
  "polkadot-node-subsystem-util",
@@ -5546,46 +5902,45 @@ dependencies = [
  "sp-keystore",
  "thiserror",
  "tracing",
- "tracing-futures",
 ]
 
 [[package]]
 name = "polkadot-node-core-candidate-validation"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
- "futures 0.3.13",
+ "async-trait",
+ "futures 0.3.14",
  "parity-scale-codec",
+ "polkadot-node-core-pvf",
  "polkadot-node-primitives",
  "polkadot-node-subsystem",
  "polkadot-node-subsystem-util",
  "polkadot-parachain",
  "polkadot-primitives",
- "sp-core",
+ "sp-maybe-compressed-blob",
  "tracing",
- "tracing-futures",
 ]
 
 [[package]]
 name = "polkadot-node-core-chain-api"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
  "polkadot-node-subsystem",
  "polkadot-node-subsystem-util",
  "polkadot-primitives",
  "sp-blockchain",
  "tracing",
- "tracing-futures",
 ]
 
 [[package]]
 name = "polkadot-node-core-proposer"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "polkadot-node-subsystem",
  "polkadot-overseer",
@@ -5593,6 +5948,7 @@ dependencies = [
  "sc-basic-authorship",
  "sc-block-builder",
  "sc-client-api",
+ "sc-telemetry",
  "sp-api",
  "sp-blockchain",
  "sp-consensus",
@@ -5607,41 +5963,68 @@ dependencies = [
 [[package]]
 name = "polkadot-node-core-provisioner"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
  "bitvec",
- "futures 0.3.13",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "polkadot-node-subsystem",
  "polkadot-node-subsystem-util",
  "polkadot-primitives",
  "thiserror",
  "tracing",
- "tracing-futures",
+]
+
+[[package]]
+name = "polkadot-node-core-pvf"
+version = "0.1.0"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
+dependencies = [
+ "always-assert",
+ "assert_matches",
+ "async-process",
+ "async-std",
+ "futures 0.3.14",
+ "futures-timer 3.0.2",
+ "libc",
+ "parity-scale-codec",
+ "pin-project 1.0.6",
+ "polkadot-core-primitives",
+ "polkadot-parachain",
+ "rand 0.8.3",
+ "sc-executor",
+ "sc-executor-common",
+ "sc-executor-wasmtime",
+ "slotmap",
+ "sp-core",
+ "sp-externalities",
+ "sp-io",
+ "sp-wasm-interface",
+ "tracing",
 ]
 
 [[package]]
 name = "polkadot-node-core-runtime-api"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
  "memory-lru",
  "parity-util-mem",
  "polkadot-node-subsystem",
  "polkadot-node-subsystem-util",
  "polkadot-primitives",
  "sp-api",
+ "sp-authority-discovery",
  "sp-consensus-babe",
  "sp-core",
  "tracing",
- "tracing-futures",
 ]
 
 [[package]]
 name = "polkadot-node-jaeger"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
  "async-std",
  "lazy_static",
@@ -5649,6 +6032,7 @@ dependencies = [
  "mick-jaeger",
  "parity-scale-codec",
  "parking_lot 0.11.1",
+ "polkadot-node-primitives",
  "polkadot-primitives",
  "sc-network",
  "sp-core",
@@ -5658,9 +6042,9 @@ dependencies = [
 [[package]]
 name = "polkadot-node-network-protocol"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
  "parity-scale-codec",
  "polkadot-node-jaeger",
  "polkadot-node-primitives",
@@ -5668,43 +6052,46 @@ dependencies = [
  "sc-network",
  "strum",
  "thiserror",
- "zstd",
 ]
 
 [[package]]
 name = "polkadot-node-primitives"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
  "parity-scale-codec",
+ "polkadot-parachain",
  "polkadot-primitives",
  "polkadot-statement-table",
  "schnorrkel",
+ "serde",
  "sp-application-crypto",
  "sp-consensus-babe",
  "sp-consensus-vrf",
  "sp-core",
+ "sp-maybe-compressed-blob",
  "sp-runtime",
  "thiserror",
+ "zstd",
 ]
 
 [[package]]
 name = "polkadot-node-subsystem"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
  "async-std",
  "async-trait",
- "derive_more 0.99.11",
- "futures 0.3.13",
+ "derive_more 0.99.13",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "lazy_static",
  "log",
  "mick-jaeger",
  "parity-scale-codec",
  "parking_lot 0.11.1",
- "pin-project 1.0.5",
+ "pin-project 1.0.6",
  "polkadot-node-jaeger",
  "polkadot-node-network-protocol",
  "polkadot-node-primitives",
@@ -5717,25 +6104,25 @@ dependencies = [
  "substrate-prometheus-endpoint",
  "thiserror",
  "tracing",
- "tracing-futures",
 ]
 
 [[package]]
 name = "polkadot-node-subsystem-util"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
  "async-trait",
- "futures 0.3.13",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "metered-channel",
  "parity-scale-codec",
- "pin-project 1.0.5",
+ "pin-project 1.0.6",
  "polkadot-node-jaeger",
  "polkadot-node-network-protocol",
  "polkadot-node-primitives",
  "polkadot-node-subsystem",
  "polkadot-primitives",
+ "rand 0.8.3",
  "sc-network",
  "sp-application-crypto",
  "sp-core",
@@ -5744,73 +6131,44 @@ dependencies = [
  "substrate-prometheus-endpoint",
  "thiserror",
  "tracing",
- "tracing-futures",
 ]
 
 [[package]]
 name = "polkadot-overseer"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
  "async-trait",
- "futures 0.3.13",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
- "oorandom",
  "polkadot-node-primitives",
  "polkadot-node-subsystem",
  "polkadot-node-subsystem-util",
  "polkadot-primitives",
  "sc-client-api",
+ "sp-api",
  "tracing",
- "tracing-futures",
 ]
 
 [[package]]
 name = "polkadot-parachain"
-version = "0.8.29"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
- "derive_more 0.99.11",
- "futures 0.3.13",
- "libc",
- "log",
+ "derive_more 0.99.13",
  "parity-scale-codec",
  "parity-util-mem",
- "parking_lot 0.11.1",
  "polkadot-core-primitives",
- "raw_sync",
- "sc-executor",
  "serde",
- "shared_memory",
  "sp-core",
- "sp-externalities",
- "sp-io",
  "sp-runtime",
  "sp-std",
- "sp-wasm-interface",
- "static_assertions",
- "thiserror",
-]
-
-[[package]]
-name = "polkadot-pov-distribution"
-version = "0.1.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
-dependencies = [
- "futures 0.3.13",
- "polkadot-node-network-protocol",
- "polkadot-node-subsystem",
- "polkadot-node-subsystem-util",
- "polkadot-primitives",
- "thiserror",
- "tracing",
- "tracing-futures",
 ]
 
 [[package]]
 name = "polkadot-primitives"
-version = "0.8.29"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
  "bitvec",
  "frame-system",
@@ -5833,25 +6191,29 @@ dependencies = [
  "sp-std",
  "sp-trie",
  "sp-version",
+ "thiserror",
 ]
 
 [[package]]
 name = "polkadot-procmacro-subsystem-dispatch-gen"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
  "assert_matches",
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
 name = "polkadot-rpc"
-version = "0.8.29"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
+ "beefy-gadget",
+ "beefy-gadget-rpc",
  "jsonrpc-core",
+ "pallet-mmr-rpc",
  "pallet-transaction-payment-rpc",
  "parity-scale-codec",
  "polkadot-primitives",
@@ -5878,14 +6240,16 @@ dependencies = [
 
 [[package]]
 name = "polkadot-runtime"
-version = "0.8.29"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
+ "beefy-primitives",
  "bitvec",
  "frame-executive",
  "frame-support",
  "frame-system",
  "frame-system-rpc-runtime-api",
+ "frame-try-runtime",
  "log",
  "pallet-authority-discovery",
  "pallet-authorship",
@@ -5901,6 +6265,7 @@ dependencies = [
  "pallet-im-online",
  "pallet-indices",
  "pallet-membership",
+ "pallet-mmr-primitives",
  "pallet-multisig",
  "pallet-nicks",
  "pallet-offences",
@@ -5931,6 +6296,7 @@ dependencies = [
  "sp-core",
  "sp-inherents",
  "sp-io",
+ "sp-npos-elections",
  "sp-offchain",
  "sp-runtime",
  "sp-session",
@@ -5944,15 +6310,20 @@ dependencies = [
 
 [[package]]
 name = "polkadot-runtime-common"
-version = "0.8.29"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
+ "beefy-primitives",
  "bitvec",
  "frame-support",
  "frame-system",
+ "impl-trait-for-tuples",
+ "libsecp256k1",
  "log",
  "pallet-authorship",
  "pallet-balances",
+ "pallet-beefy",
+ "pallet-mmr",
  "pallet-offences",
  "pallet-session",
  "pallet-staking",
@@ -5966,6 +6337,7 @@ dependencies = [
  "rustc-hex",
  "serde",
  "serde_derive",
+ "slot-range-helper",
  "sp-api",
  "sp-core",
  "sp-inherents",
@@ -5980,11 +6352,11 @@ dependencies = [
 
 [[package]]
 name = "polkadot-runtime-parachains"
-version = "0.8.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
  "bitvec",
- "derive_more 0.99.11",
+ "derive_more 0.99.13",
  "frame-support",
  "frame-system",
  "log",
@@ -6017,16 +6389,21 @@ dependencies = [
 
 [[package]]
 name = "polkadot-service"
-version = "0.8.3"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
+ "beefy-gadget",
+ "beefy-primitives",
  "frame-benchmarking",
  "frame-system-rpc-runtime-api",
- "futures 0.3.13",
+ "futures 0.3.14",
  "hex-literal 0.3.1",
  "kusama-runtime",
+ "kvdb",
+ "kvdb-rocksdb",
  "pallet-babe",
  "pallet-im-online",
+ "pallet-mmr-primitives",
  "pallet-staking",
  "pallet-transaction-payment-rpc-runtime-api",
  "polkadot-approval-distribution",
@@ -6047,11 +6424,11 @@ dependencies = [
  "polkadot-node-core-proposer",
  "polkadot-node-core-provisioner",
  "polkadot-node-core-runtime-api",
+ "polkadot-node-primitives",
  "polkadot-node-subsystem",
  "polkadot-node-subsystem-util",
  "polkadot-overseer",
  "polkadot-parachain",
- "polkadot-pov-distribution",
  "polkadot-primitives",
  "polkadot-rpc",
  "polkadot-runtime",
@@ -6096,17 +6473,16 @@ dependencies = [
  "substrate-prometheus-endpoint",
  "thiserror",
  "tracing",
- "tracing-futures",
  "westend-runtime",
 ]
 
 [[package]]
 name = "polkadot-statement-distribution"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
  "arrayvec 0.5.2",
- "futures 0.3.13",
+ "futures 0.3.14",
  "indexmap",
  "polkadot-node-network-protocol",
  "polkadot-node-primitives",
@@ -6115,13 +6491,12 @@ dependencies = [
  "polkadot-primitives",
  "sp-staking",
  "tracing",
- "tracing-futures",
 ]
 
 [[package]]
 name = "polkadot-statement-table"
-version = "0.8.29"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
  "parity-scale-codec",
  "polkadot-primitives",
@@ -6130,10 +6505,12 @@ dependencies = [
 
 [[package]]
 name = "polkadot-test-runtime"
-version = "0.8.29"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
+ "beefy-primitives",
  "bitvec",
+ "frame-election-provider-support",
  "frame-executive",
  "frame-support",
  "frame-system",
@@ -6145,6 +6522,7 @@ dependencies = [
  "pallet-balances",
  "pallet-grandpa",
  "pallet-indices",
+ "pallet-mmr-primitives",
  "pallet-nicks",
  "pallet-offences",
  "pallet-randomness-collective-flip",
@@ -6170,7 +6548,6 @@ dependencies = [
  "sp-block-builder",
  "sp-consensus-babe",
  "sp-core",
- "sp-election-providers",
  "sp-inherents",
  "sp-io",
  "sp-offchain",
@@ -6185,13 +6562,13 @@ dependencies = [
 
 [[package]]
 name = "polkadot-test-service"
-version = "0.8.29"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
  "frame-benchmarking",
  "frame-system",
  "futures 0.1.31",
- "futures 0.3.13",
+ "futures 0.3.14",
  "hex",
  "pallet-balances",
  "pallet-staking",
@@ -6233,16 +6610,15 @@ dependencies = [
  "substrate-test-client",
  "tempfile",
  "tracing",
- "tracing-futures",
 ]
 
 [[package]]
 name = "polling"
-version = "2.0.2"
+version = "2.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a2a7bc6b2a29e632e45451c941832803a18cce6781db04de8a04696cdca8bde4"
+checksum = "4fc12d774e799ee9ebae13f4076ca003b40d18a11ac0f3641e6f899618580b7b"
 dependencies = [
- "cfg-if 0.1.10",
+ "cfg-if 1.0.0",
  "libc",
  "log",
  "wepoll-sys",
@@ -6298,6 +6674,16 @@ dependencies = [
  "toml",
 ]
 
+[[package]]
+name = "proc-macro-crate"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "41fdbd1df62156fbc5945f4762632564d7d038153091c3fcf1067f6aef7cff92"
+dependencies = [
+ "thiserror",
+ "toml",
+]
+
 [[package]]
 name = "proc-macro-error"
 version = "1.0.4"
@@ -6305,9 +6691,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "da25490ff9892aab3fcf7c36f08cfb902dd3e71ca0f9f9517bea02a73a5ce38c"
 dependencies = [
  "proc-macro-error-attr",
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
  "version_check",
 ]
 
@@ -6317,7 +6703,7 @@ version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a1be40180e52ecc98ad80b184934baf3d0d29f979574e439af5a55274b35f869"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
  "version_check",
 ]
@@ -6345,9 +6731,9 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.24"
+version = "1.0.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e0704ee1a7e00d7bb417d0770ea303c1bccbabf0ef1667dae92b5967f5f8a71"
+checksum = "a152013215dca273577e18d2bf00fa862b89b24169fb78c4c95aeb07992c9cec"
 dependencies = [
  "unicode-xid 0.2.1",
 ]
@@ -6384,14 +6770,14 @@ checksum = "32d3ebd75ac2679c2af3a92246639f9fcc8a442ee420719cc4fe195b98dd5fa3"
 dependencies = [
  "bytes 1.0.1",
  "heck",
- "itertools",
+ "itertools 0.9.0",
  "log",
  "multimap",
  "petgraph",
  "prost",
  "prost-types",
  "tempfile",
- "which 4.0.2",
+ "which 4.1.0",
 ]
 
 [[package]]
@@ -6401,10 +6787,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "169a15f3008ecb5160cba7d37bcd690a7601b6d30cfb87a117d45e59d52af5d4"
 dependencies = [
  "anyhow",
- "itertools",
- "proc-macro2 1.0.24",
+ "itertools 0.9.0",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
@@ -6475,7 +6861,7 @@ version = "1.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c3d0b9745dc2debf507c8422de05d7226cc1f0644216dfdfead988f9b1ab32a7"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
 ]
 
 [[package]]
@@ -6622,30 +7008,6 @@ dependencies = [
  "rand_core 0.5.1",
 ]
 
-[[package]]
-name = "raw-cpuid"
-version = "8.1.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1fdf7d9dbd43f3d81d94a49c1c3df73cc2b3827995147e6cf7f89d4ec5483e73"
-dependencies = [
- "bitflags",
- "cc",
- "rustc_version",
-]
-
-[[package]]
-name = "raw_sync"
-version = "0.1.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2a34bde3561f980a51c70495164200569a11662644fe5af017f0b5d7015688cc"
-dependencies = [
- "cfg-if 0.1.10",
- "libc",
- "nix",
- "rand 0.8.3",
- "winapi 0.3.9",
-]
-
 [[package]]
 name = "rawpointer"
 version = "0.2.1"
@@ -6694,9 +7056,9 @@ checksum = "41cc0f7e4d5d4544e8861606a285bb08d3e70712ccc7d2b84d7c0ccfaf4b05ce"
 
 [[package]]
 name = "redox_syscall"
-version = "0.2.5"
+version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "94341e4e44e24f6b591b59e47a8a027df12e008d73fd5672dbea9cc22f4507d9"
+checksum = "8270314b5ccceb518e7e578952f0b72b88222d02e8f77f5ecf7abbb673539041"
 dependencies = [
  "bitflags",
 ]
@@ -6719,16 +7081,20 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "528532f3d801c87aec9def2add9ca802fe569e44a544afe633765267840abe64"
 dependencies = [
  "getrandom 0.2.2",
- "redox_syscall 0.2.5",
+ "redox_syscall 0.2.6",
 ]
 
 [[package]]
-name = "reed-solomon-erasure"
-version = "4.0.2"
+name = "reed-solomon-novelpoly"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a415a013dd7c5d4221382329a5a3482566da675737494935cbbbcdec04662f9d"
+checksum = "3bd8f48b2066e9f69ab192797d66da804d1935bf22763204ed3675740cb0f221"
 dependencies = [
- "smallvec 1.6.1",
+ "derive_more 0.99.13",
+ "fs-err",
+ "itertools 0.10.0",
+ "static_init",
+ "thiserror",
 ]
 
 [[package]]
@@ -6746,9 +7112,9 @@ version = "1.0.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4c38e3aecd2b21cb3959637b883bb3714bc7e43f0268b9a29d3743ee3e55cdd2"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
@@ -6759,19 +7125,19 @@ checksum = "571f7f397d61c4755285cd37853fe8e03271c243424a907415909379659381c5"
 dependencies = [
  "log",
  "rustc-hash",
+ "serde",
  "smallvec 1.6.1",
 ]
 
 [[package]]
 name = "regex"
-version = "1.4.3"
+version = "1.4.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d9251239e129e16308e70d853559389de218ac275b515068abc96829d05b948a"
+checksum = "957056ecddbeba1b26965114e191d2e8589ce74db242b6ea25fc4062427a5c19"
 dependencies = [
  "aho-corasick",
  "memchr",
  "regex-syntax",
- "thread_local",
 ]
 
 [[package]]
@@ -6786,9 +7152,9 @@ dependencies = [
 
 [[package]]
 name = "regex-syntax"
-version = "0.6.22"
+version = "0.6.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b5eb417147ba9860a96cfe72a0b93bf88fee1744b5636ec99ab20c1aa9376581"
+checksum = "24d5f089152e60f62d28b835fbff2cd2e8dc0baf1ac13343bef92ab7eed84548"
 
 [[package]]
 name = "region"
@@ -6805,7 +7171,7 @@ dependencies = [
 [[package]]
 name = "remote-externalities"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "env_logger 0.8.3",
  "hex-literal 0.3.1",
@@ -6816,6 +7182,7 @@ dependencies = [
  "parity-scale-codec",
  "sp-core",
  "sp-io",
+ "sp-runtime",
 ]
 
 [[package]]
@@ -6827,6 +7194,16 @@ dependencies = [
  "winapi 0.3.9",
 ]
 
+[[package]]
+name = "resolv-conf"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "52e44394d2086d010551b14b53b1f24e31647570cd1deb0379e2c21b329aba00"
+dependencies = [
+ "hostname",
+ "quick-error 1.2.3",
+]
+
 [[package]]
 name = "retain_mut"
 version = "0.1.2"
@@ -6870,9 +7247,10 @@ dependencies = [
 
 [[package]]
 name = "rococo-runtime"
-version = "0.8.29"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
+ "beefy-primitives",
  "frame-executive",
  "frame-support",
  "frame-system",
@@ -6883,10 +7261,16 @@ dependencies = [
  "pallet-authorship",
  "pallet-babe",
  "pallet-balances",
+ "pallet-beefy",
+ "pallet-collective",
  "pallet-grandpa",
  "pallet-im-online",
  "pallet-indices",
+ "pallet-membership",
+ "pallet-mmr",
+ "pallet-mmr-primitives",
  "pallet-offences",
+ "pallet-proxy",
  "pallet-session",
  "pallet-staking",
  "pallet-staking-reward-curve",
@@ -6894,6 +7278,8 @@ dependencies = [
  "pallet-timestamp",
  "pallet-transaction-payment",
  "pallet-transaction-payment-rpc-runtime-api",
+ "pallet-utility",
+ "pallet-xcm",
  "parity-scale-codec",
  "polkadot-parachain",
  "polkadot-primitives",
@@ -7009,14 +7395,24 @@ dependencies = [
  "security-framework",
 ]
 
+[[package]]
+name = "ruzstd"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3d425143485a37727c7a46e689bbe3b883a00f42b4a52c4ac0f44855c1009b00"
+dependencies = [
+ "byteorder",
+ "twox-hash",
+]
+
 [[package]]
 name = "rw-stream-sink"
 version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4da5fcb054c46f5a5dff833b129285a93d3f0179531735e6c866e8cc307d2020"
 dependencies = [
- "futures 0.3.13",
- "pin-project 0.4.27",
+ "futures 0.3.14",
+ "pin-project 0.4.28",
  "static_assertions",
 ]
 
@@ -7056,12 +7452,12 @@ dependencies = [
 [[package]]
 name = "sc-authority-discovery"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "async-trait",
- "derive_more 0.99.11",
+ "derive_more 0.99.13",
  "either",
- "futures 0.3.13",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "libp2p",
  "log",
@@ -7084,9 +7480,9 @@ dependencies = [
 [[package]]
 name = "sc-basic-authorship"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "log",
  "parity-scale-codec",
@@ -7107,7 +7503,7 @@ dependencies = [
 [[package]]
 name = "sc-block-builder"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "parity-scale-codec",
  "sc-client-api",
@@ -7123,7 +7519,7 @@ dependencies = [
 [[package]]
 name = "sc-chain-spec"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "impl-trait-for-tuples",
  "parity-scale-codec",
@@ -7144,22 +7540,22 @@ dependencies = [
 [[package]]
 name = "sc-chain-spec-derive"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "proc-macro-crate",
- "proc-macro2 1.0.24",
+ "proc-macro-crate 1.0.0",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
 name = "sc-cli"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "chrono",
  "fdlimit",
- "futures 0.3.13",
+ "futures 0.3.14",
  "hex",
  "libp2p",
  "log",
@@ -7193,11 +7589,11 @@ dependencies = [
 [[package]]
 name = "sc-client-api"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "derive_more 0.99.11",
+ "derive_more 0.99.13",
  "fnv",
- "futures 0.3.13",
+ "futures 0.3.14",
  "hash-db",
  "kvdb",
  "lazy_static",
@@ -7227,7 +7623,7 @@ dependencies = [
 [[package]]
 name = "sc-client-db"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "blake2-rfc",
  "hash-db",
@@ -7257,8 +7653,9 @@ dependencies = [
 [[package]]
 name = "sc-consensus"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
+ "parking_lot 0.11.1",
  "sc-client-api",
  "sp-blockchain",
  "sp-consensus",
@@ -7268,16 +7665,17 @@ dependencies = [
 [[package]]
 name = "sc-consensus-babe"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "derive_more 0.99.11",
+ "async-trait",
+ "derive_more 0.99.13",
  "fork-tree",
- "futures 0.3.13",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "log",
  "merlin",
  "num-bigint",
- "num-rational",
+ "num-rational 0.2.4",
  "num-traits",
  "parity-scale-codec",
  "parking_lot 0.11.1",
@@ -7314,10 +7712,10 @@ dependencies = [
 [[package]]
 name = "sc-consensus-babe-rpc"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "derive_more 0.99.11",
- "futures 0.3.13",
+ "derive_more 0.99.13",
+ "futures 0.3.14",
  "jsonrpc-core",
  "jsonrpc-core-client",
  "jsonrpc-derive",
@@ -7338,12 +7736,12 @@ dependencies = [
 [[package]]
 name = "sc-consensus-epochs"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "fork-tree",
  "parity-scale-codec",
- "parking_lot 0.11.1",
  "sc-client-api",
+ "sc-consensus",
  "sp-blockchain",
  "sp-runtime",
 ]
@@ -7351,13 +7749,13 @@ dependencies = [
 [[package]]
 name = "sc-consensus-slots"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "futures 0.3.13",
+ "async-trait",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "log",
  "parity-scale-codec",
- "parking_lot 0.11.1",
  "sc-client-api",
  "sc-telemetry",
  "sp-api",
@@ -7370,6 +7768,7 @@ dependencies = [
  "sp-inherents",
  "sp-runtime",
  "sp-state-machine",
+ "sp-timestamp",
  "sp-trie",
  "thiserror",
 ]
@@ -7377,7 +7776,7 @@ dependencies = [
 [[package]]
 name = "sc-consensus-uncles"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "log",
  "sc-client-api",
@@ -7391,9 +7790,9 @@ dependencies = [
 [[package]]
 name = "sc-executor"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "derive_more 0.99.11",
+ "derive_more 0.99.13",
  "lazy_static",
  "libsecp256k1",
  "log",
@@ -7407,6 +7806,7 @@ dependencies = [
  "sp-core",
  "sp-externalities",
  "sp-io",
+ "sp-maybe-compressed-blob",
  "sp-panic-handler",
  "sp-runtime-interface",
  "sp-serializer",
@@ -7420,11 +7820,12 @@ dependencies = [
 [[package]]
 name = "sc-executor-common"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "derive_more 0.99.11",
+ "derive_more 0.99.13",
  "parity-scale-codec",
  "parity-wasm 0.41.0",
+ "pwasm-utils",
  "sp-allocator",
  "sp-core",
  "sp-serializer",
@@ -7436,7 +7837,7 @@ dependencies = [
 [[package]]
 name = "sc-executor-wasmi"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "log",
  "parity-scale-codec",
@@ -7451,7 +7852,7 @@ dependencies = [
 [[package]]
 name = "sc-executor-wasmtime"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "log",
  "parity-scale-codec",
@@ -7469,19 +7870,20 @@ dependencies = [
 [[package]]
 name = "sc-finality-grandpa"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "derive_more 0.99.11",
+ "async-trait",
+ "derive_more 0.99.13",
  "dyn-clone",
  "finality-grandpa",
  "fork-tree",
- "futures 0.3.13",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "linked-hash-map",
  "log",
  "parity-scale-codec",
  "parking_lot 0.11.1",
- "pin-project 1.0.5",
+ "pin-project 1.0.6",
  "rand 0.7.3",
  "sc-block-builder",
  "sc-client-api",
@@ -7508,11 +7910,11 @@ dependencies = [
 [[package]]
 name = "sc-finality-grandpa-rpc"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "derive_more 0.99.11",
+ "derive_more 0.99.13",
  "finality-grandpa",
- "futures 0.3.13",
+ "futures 0.3.14",
  "jsonrpc-core",
  "jsonrpc-core-client",
  "jsonrpc-derive",
@@ -7532,10 +7934,10 @@ dependencies = [
 [[package]]
 name = "sc-finality-grandpa-warp-sync"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "derive_more 0.99.11",
- "futures 0.3.13",
+ "derive_more 0.99.13",
+ "futures 0.3.14",
  "log",
  "num-traits",
  "parity-scale-codec",
@@ -7553,10 +7955,10 @@ dependencies = [
 [[package]]
 name = "sc-informant"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "ansi_term 0.12.1",
- "futures 0.3.13",
+ "futures 0.3.14",
  "log",
  "parity-util-mem",
  "sc-client-api",
@@ -7571,11 +7973,11 @@ dependencies = [
 [[package]]
 name = "sc-keystore"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "async-trait",
- "derive_more 0.99.11",
- "futures 0.3.13",
+ "derive_more 0.99.13",
+ "futures 0.3.14",
  "futures-util",
  "hex",
  "merlin",
@@ -7591,7 +7993,7 @@ dependencies = [
 [[package]]
 name = "sc-light"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "hash-db",
  "lazy_static",
@@ -7610,7 +8012,7 @@ dependencies = [
 [[package]]
 name = "sc-network"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "async-std",
  "async-trait",
@@ -7619,12 +8021,12 @@ dependencies = [
  "bs58",
  "bytes 1.0.1",
  "cid",
- "derive_more 0.99.11",
+ "derive_more 0.99.13",
  "either",
  "erased-serde",
  "fnv",
  "fork-tree",
- "futures 0.3.13",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "hex",
  "ip_network",
@@ -7636,7 +8038,7 @@ dependencies = [
  "nohash-hasher",
  "parity-scale-codec",
  "parking_lot 0.11.1",
- "pin-project 1.0.5",
+ "pin-project 1.0.6",
  "prost",
  "prost-build",
  "rand 0.7.3",
@@ -7663,9 +8065,9 @@ dependencies = [
 [[package]]
 name = "sc-network-gossip"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "libp2p",
  "log",
@@ -7673,18 +8075,20 @@ dependencies = [
  "sc-network",
  "sp-runtime",
  "substrate-prometheus-endpoint",
+ "tracing",
  "wasm-timer",
 ]
 
 [[package]]
 name = "sc-offchain"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "bytes 0.5.6",
  "fnv",
- "futures 0.3.13",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
+ "hex",
  "hyper 0.13.10",
  "hyper-rustls",
  "log",
@@ -7706,9 +8110,9 @@ dependencies = [
 [[package]]
 name = "sc-peerset"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
  "libp2p",
  "log",
  "serde_json",
@@ -7719,7 +8123,7 @@ dependencies = [
 [[package]]
 name = "sc-proposer-metrics"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "log",
  "substrate-prometheus-endpoint",
@@ -7728,9 +8132,9 @@ dependencies = [
 [[package]]
 name = "sc-rpc"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
  "hash-db",
  "jsonrpc-core",
  "jsonrpc-pubsub",
@@ -7762,10 +8166,10 @@ dependencies = [
 [[package]]
 name = "sc-rpc-api"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "derive_more 0.99.11",
- "futures 0.3.13",
+ "derive_more 0.99.13",
+ "futures 0.3.14",
  "jsonrpc-core",
  "jsonrpc-core-client",
  "jsonrpc-derive",
@@ -7786,7 +8190,7 @@ dependencies = [
 [[package]]
 name = "sc-rpc-server"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "futures 0.1.31",
  "jsonrpc-core",
@@ -7804,12 +8208,13 @@ dependencies = [
 [[package]]
 name = "sc-service"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
+ "async-trait",
  "directories",
  "exit-future",
  "futures 0.1.31",
- "futures 0.3.13",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "hash-db",
  "jsonrpc-core",
@@ -7819,7 +8224,7 @@ dependencies = [
  "parity-scale-codec",
  "parity-util-mem",
  "parking_lot 0.11.1",
- "pin-project 1.0.5",
+ "pin-project 1.0.6",
  "rand 0.7.3",
  "sc-block-builder",
  "sc-chain-spec",
@@ -7867,7 +8272,7 @@ dependencies = [
 [[package]]
 name = "sc-state-db"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "log",
  "parity-scale-codec",
@@ -7882,7 +8287,7 @@ dependencies = [
 [[package]]
 name = "sc-sync-state-rpc"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "jsonrpc-core",
  "jsonrpc-core-client",
@@ -7902,21 +8307,19 @@ dependencies = [
 [[package]]
 name = "sc-telemetry"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "chrono",
- "futures 0.3.13",
+ "futures 0.3.14",
  "libp2p",
  "log",
  "parking_lot 0.11.1",
- "pin-project 1.0.5",
+ "pin-project 1.0.6",
  "rand 0.7.3",
  "serde",
  "serde_json",
- "sp-utils",
  "take_mut",
- "tracing",
- "tracing-subscriber",
+ "thiserror",
  "void",
  "wasm-timer",
 ]
@@ -7924,7 +8327,7 @@ dependencies = [
 [[package]]
 name = "sc-tracing"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "ansi_term 0.12.1",
  "atty",
@@ -7935,7 +8338,6 @@ dependencies = [
  "parking_lot 0.11.1",
  "regex",
  "rustc-hash",
- "sc-telemetry",
  "sc-tracing-proc-macro",
  "serde",
  "serde_json",
@@ -7952,21 +8354,21 @@ dependencies = [
 [[package]]
 name = "sc-tracing-proc-macro"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "proc-macro-crate",
- "proc-macro2 1.0.24",
+ "proc-macro-crate 1.0.0",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
 name = "sc-transaction-graph"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "derive_more 0.99.11",
- "futures 0.3.13",
+ "derive_more 0.99.13",
+ "futures 0.3.14",
  "linked-hash-map",
  "log",
  "parity-util-mem",
@@ -7985,9 +8387,9 @@ dependencies = [
 [[package]]
 name = "sc-transaction-pool"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
  "futures-diagnose",
  "intervalier",
  "log",
@@ -8064,16 +8466,16 @@ version = "0.10.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "aaaae8f38bb311444cfb7f1979af0bc9240d95795f75f9ceddf6a59b79ceffa0"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
 name = "sct"
-version = "0.6.0"
+version = "0.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e3042af939fca8c3453b7af0f1c66e533a15a86169e39de2657310ade8f98d3c"
+checksum = "b362b83898e0e69f38515b82ee15aa80636befe47c3b6d3d89a911e78fc228ce"
 dependencies = [
  "ring",
  "untrusted",
@@ -8156,22 +8558,22 @@ dependencies = [
 
 [[package]]
 name = "serde"
-version = "1.0.124"
+version = "1.0.125"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bd761ff957cb2a45fbb9ab3da6512de9de55872866160b23c25f1a841e99d29f"
+checksum = "558dc50e1a5a5fa7112ca2ce4effcb321b0300c0d4ccf0776a9f60cd89031171"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.124"
+version = "1.0.125"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1800f7693e94e186f5e25a28291ae1570da908aff7d97a095dec1e56ff99069b"
+checksum = "b093b7a2bb58203b5da3056c05b4ec1fed827dcfdb37347a8841695263b3d06d"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
@@ -8256,20 +8658,6 @@ dependencies = [
  "lazy_static",
 ]
 
-[[package]]
-name = "shared_memory"
-version = "0.11.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b854a362375dfe8ab12ea8a98228040d37293c988f85fbac9fa0f83336387966"
-dependencies = [
- "cfg-if 0.1.10",
- "libc",
- "nix",
- "quick-error 2.0.0",
- "rand 0.8.3",
- "winapi 0.3.9",
-]
-
 [[package]]
 name = "shlex"
 version = "0.1.1"
@@ -8278,9 +8666,9 @@ checksum = "7fdf1b9db47230893d76faad238fd6097fd6d6a9245cd7a4d90dbd639536bbd2"
 
 [[package]]
 name = "signal-hook"
-version = "0.3.7"
+version = "0.3.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6aa894ef3fade0ee7243422f4fbbd6c2b48e6de767e621d37ef65f2310f53cea"
+checksum = "ef33d6d0cd06e0840fba9985aab098c147e67e05cee14d412d3345ed14ff30ac"
 dependencies = [
  "libc",
  "signal-hook-registry",
@@ -8303,14 +8691,14 @@ checksum = "0f0242b8e50dd9accdd56170e94ca1ebd223b098eb9c83539a6e367d0f36ae68"
 
 [[package]]
 name = "simba"
-version = "0.1.5"
+version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fb931b1367faadea6b1ab1c306a860ec17aaa5fa39f367d0c744e69d971a1fb2"
+checksum = "5132a955559188f3d13c9ba831e77c802ddc8782783f050ed0c52f5988b95f4c"
 dependencies = [
- "approx",
- "num-complex",
+ "approx 0.4.0",
+ "num-complex 0.3.1",
  "num-traits",
- "paste 0.1.18",
+ "paste",
 ]
 
 [[package]]
@@ -8319,6 +8707,26 @@ version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c111b5bd5695e56cffe5129854aa230b39c93a305372fdbb2668ca2394eea9f8"
 
+[[package]]
+name = "slot-range-helper"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
+dependencies = [
+ "parity-scale-codec",
+ "paste",
+ "sp-runtime",
+ "sp-std",
+]
+
+[[package]]
+name = "slotmap"
+version = "1.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "585cd5dffe4e9e06f6dfdf66708b70aca3f781bed561f4f667b2d9c0d4559e36"
+dependencies = [
+ "version_check",
+]
+
 [[package]]
 name = "smallvec"
 version = "0.6.14"
@@ -8363,6 +8771,16 @@ dependencies = [
  "winapi 0.3.9",
 ]
 
+[[package]]
+name = "socket2"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9e3dfc207c526015c632472a77be09cf1b6e46866581aecae5cc38fb4235dea2"
+dependencies = [
+ "libc",
+ "winapi 0.3.9",
+]
+
 [[package]]
 name = "soketto"
 version = "0.4.2"
@@ -8372,7 +8790,7 @@ dependencies = [
  "base64 0.12.3",
  "bytes 0.5.6",
  "flate2",
- "futures 0.3.13",
+ "futures 0.3.14",
  "httparse",
  "log",
  "rand 0.7.3",
@@ -8382,7 +8800,7 @@ dependencies = [
 [[package]]
 name = "sp-allocator"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "log",
  "sp-core",
@@ -8394,7 +8812,7 @@ dependencies = [
 [[package]]
 name = "sp-api"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "hash-db",
  "log",
@@ -8411,19 +8829,19 @@ dependencies = [
 [[package]]
 name = "sp-api-proc-macro"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "blake2-rfc",
- "proc-macro-crate",
- "proc-macro2 1.0.24",
+ "proc-macro-crate 1.0.0",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
 name = "sp-application-crypto"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "parity-scale-codec",
  "serde",
@@ -8435,7 +8853,7 @@ dependencies = [
 [[package]]
 name = "sp-arithmetic"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "integer-sqrt",
  "num-traits",
@@ -8443,12 +8861,13 @@ dependencies = [
  "serde",
  "sp-debug-derive",
  "sp-std",
+ "static_assertions",
 ]
 
 [[package]]
 name = "sp-authority-discovery"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "parity-scale-codec",
  "sp-api",
@@ -8460,7 +8879,7 @@ dependencies = [
 [[package]]
 name = "sp-authorship"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "parity-scale-codec",
  "sp-inherents",
@@ -8471,7 +8890,7 @@ dependencies = [
 [[package]]
 name = "sp-block-builder"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "parity-scale-codec",
  "sp-api",
@@ -8483,9 +8902,9 @@ dependencies = [
 [[package]]
 name = "sp-blockchain"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
  "log",
  "lru",
  "parity-scale-codec",
@@ -8501,7 +8920,7 @@ dependencies = [
 [[package]]
 name = "sp-chain-spec"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "serde",
  "serde_json",
@@ -8510,9 +8929,10 @@ dependencies = [
 [[package]]
 name = "sp-consensus"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "futures 0.3.13",
+ "async-trait",
+ "futures 0.3.14",
  "futures-timer 3.0.2",
  "libp2p",
  "log",
@@ -8536,10 +8956,11 @@ dependencies = [
 [[package]]
 name = "sp-consensus-babe"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "merlin",
  "parity-scale-codec",
+ "serde",
  "sp-api",
  "sp-application-crypto",
  "sp-consensus",
@@ -8556,7 +8977,7 @@ dependencies = [
 [[package]]
 name = "sp-consensus-slots"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "parity-scale-codec",
  "sp-arithmetic",
@@ -8566,7 +8987,7 @@ dependencies = [
 [[package]]
 name = "sp-consensus-vrf"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "parity-scale-codec",
  "schnorrkel",
@@ -8578,14 +8999,14 @@ dependencies = [
 [[package]]
 name = "sp-core"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "base58",
  "blake2-rfc",
  "byteorder",
  "dyn-clonable",
  "ed25519-dalek",
- "futures 0.3.13",
+ "futures 0.3.14",
  "hash-db",
  "hash256-std-hasher",
  "hex",
@@ -8622,7 +9043,7 @@ dependencies = [
 [[package]]
 name = "sp-database"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "kvdb",
  "parking_lot 0.11.1",
@@ -8631,28 +9052,17 @@ dependencies = [
 [[package]]
 name = "sp-debug-derive"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
-]
-
-[[package]]
-name = "sp-election-providers"
-version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
-dependencies = [
- "parity-scale-codec",
- "sp-arithmetic",
- "sp-npos-elections",
- "sp-std",
+ "syn 1.0.69",
 ]
 
 [[package]]
 name = "sp-externalities"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "environmental",
  "parity-scale-codec",
@@ -8663,7 +9073,7 @@ dependencies = [
 [[package]]
 name = "sp-finality-grandpa"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "finality-grandpa",
  "log",
@@ -8680,7 +9090,7 @@ dependencies = [
 [[package]]
 name = "sp-inherents"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "parity-scale-codec",
  "parking_lot 0.11.1",
@@ -8692,9 +9102,9 @@ dependencies = [
 [[package]]
 name = "sp-io"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
  "hash-db",
  "libsecp256k1",
  "log",
@@ -8716,7 +9126,7 @@ dependencies = [
 [[package]]
 name = "sp-keyring"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "lazy_static",
  "sp-core",
@@ -8727,11 +9137,11 @@ dependencies = [
 [[package]]
 name = "sp-keystore"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "async-trait",
- "derive_more 0.99.11",
- "futures 0.3.13",
+ "derive_more 0.99.13",
+ "futures 0.3.14",
  "merlin",
  "parity-scale-codec",
  "parking_lot 0.11.1",
@@ -8741,10 +9151,19 @@ dependencies = [
  "sp-externalities",
 ]
 
+[[package]]
+name = "sp-maybe-compressed-blob"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
+dependencies = [
+ "ruzstd",
+ "zstd",
+]
+
 [[package]]
 name = "sp-npos-elections"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "parity-scale-codec",
  "serde",
@@ -8757,18 +9176,18 @@ dependencies = [
 [[package]]
 name = "sp-npos-elections-compact"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "proc-macro-crate",
- "proc-macro2 1.0.24",
+ "proc-macro-crate 1.0.0",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
 name = "sp-offchain"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "sp-api",
  "sp-core",
@@ -8778,7 +9197,7 @@ dependencies = [
 [[package]]
 name = "sp-panic-handler"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "backtrace",
 ]
@@ -8786,7 +9205,7 @@ dependencies = [
 [[package]]
 name = "sp-rpc"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "serde",
  "sp-core",
@@ -8795,7 +9214,7 @@ dependencies = [
 [[package]]
 name = "sp-runtime"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "either",
  "hash256-std-hasher",
@@ -8803,7 +9222,7 @@ dependencies = [
  "log",
  "parity-scale-codec",
  "parity-util-mem",
- "paste 1.0.4",
+ "paste",
  "rand 0.7.3",
  "serde",
  "sp-application-crypto",
@@ -8816,7 +9235,7 @@ dependencies = [
 [[package]]
 name = "sp-runtime-interface"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "impl-trait-for-tuples",
  "parity-scale-codec",
@@ -8833,19 +9252,19 @@ dependencies = [
 [[package]]
 name = "sp-runtime-interface-proc-macro"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "Inflector",
- "proc-macro-crate",
- "proc-macro2 1.0.24",
+ "proc-macro-crate 1.0.0",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
 name = "sp-serializer"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "serde",
  "serde_json",
@@ -8854,7 +9273,7 @@ dependencies = [
 [[package]]
 name = "sp-session"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "parity-scale-codec",
  "sp-api",
@@ -8867,7 +9286,7 @@ dependencies = [
 [[package]]
 name = "sp-staking"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "parity-scale-codec",
  "sp-runtime",
@@ -8877,7 +9296,7 @@ dependencies = [
 [[package]]
 name = "sp-state-machine"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "hash-db",
  "log",
@@ -8899,12 +9318,12 @@ dependencies = [
 [[package]]
 name = "sp-std"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 
 [[package]]
 name = "sp-storage"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "impl-serde",
  "parity-scale-codec",
@@ -8917,7 +9336,7 @@ dependencies = [
 [[package]]
 name = "sp-tasks"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "log",
  "sp-core",
@@ -8930,9 +9349,8 @@ dependencies = [
 [[package]]
 name = "sp-timestamp"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "impl-trait-for-tuples",
  "parity-scale-codec",
  "sp-api",
  "sp-inherents",
@@ -8944,7 +9362,7 @@ dependencies = [
 [[package]]
 name = "sp-tracing"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "log",
  "parity-scale-codec",
@@ -8957,10 +9375,10 @@ dependencies = [
 [[package]]
 name = "sp-transaction-pool"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "derive_more 0.99.11",
- "futures 0.3.13",
+ "derive_more 0.99.13",
+ "futures 0.3.14",
  "log",
  "parity-scale-codec",
  "serde",
@@ -8973,7 +9391,7 @@ dependencies = [
 [[package]]
 name = "sp-trie"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "hash-db",
  "memory-db",
@@ -8987,9 +9405,9 @@ dependencies = [
 [[package]]
 name = "sp-utils"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
  "futures-core",
  "futures-timer 3.0.2",
  "lazy_static",
@@ -8999,7 +9417,7 @@ dependencies = [
 [[package]]
 name = "sp-version"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "impl-serde",
  "parity-scale-codec",
@@ -9011,7 +9429,7 @@ dependencies = [
 [[package]]
 name = "sp-wasm-interface"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "impl-trait-for-tuples",
  "parity-scale-codec",
@@ -9037,12 +9455,38 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f"
 
+[[package]]
+name = "static_init"
+version = "0.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "11b73400442027c4adedda20a9f9b7945234a5bd8d5f7e86da22bd5d0622369c"
+dependencies = [
+ "cfg_aliases",
+ "libc",
+ "parking_lot 0.11.1",
+ "static_init_macro",
+]
+
+[[package]]
+name = "static_init_macro"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f2261c91034a1edc3fc4d1b80e89d82714faede0515c14a75da10cb941546bbf"
+dependencies = [
+ "cfg_aliases",
+ "memchr",
+ "proc-macro2 1.0.26",
+ "quote 1.0.9",
+ "syn 1.0.69",
+]
+
 [[package]]
 name = "statrs"
-version = "0.12.0"
+version = "0.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cce16f6de653e88beca7bd13780d08e09d4489dbca1f9210e041bc4852481382"
+checksum = "1e34b58a8f9b7462b6922e0b4e3c83d1b3c2075f7f996a56d6c66afa81590064"
 dependencies = [
+ "nalgebra 0.19.0",
  "rand 0.7.3",
 ]
 
@@ -9102,9 +9546,9 @@ checksum = "5ba9cdfda491b814720b6b06e0cac513d922fc407582032e8706e9f137976f90"
 dependencies = [
  "heck",
  "proc-macro-error",
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
@@ -9123,9 +9567,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ee8bc6b87a5112aeeab1f4a9f7ab634fe6cbefc4850006df31267f4cfb9e3149"
 dependencies = [
  "heck",
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
@@ -9144,7 +9588,7 @@ dependencies = [
 [[package]]
 name = "substrate-build-script-utils"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "platforms",
 ]
@@ -9152,10 +9596,10 @@ dependencies = [
 [[package]]
 name = "substrate-frame-rpc-system"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-system-rpc-runtime-api",
- "futures 0.3.13",
+ "futures 0.3.14",
  "jsonrpc-core",
  "jsonrpc-core-client",
  "jsonrpc-derive",
@@ -9175,10 +9619,10 @@ dependencies = [
 [[package]]
 name = "substrate-prometheus-endpoint"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "async-std",
- "derive_more 0.99.11",
+ "derive_more 0.99.13",
  "futures-util",
  "hyper 0.13.10",
  "log",
@@ -9189,10 +9633,11 @@ dependencies = [
 [[package]]
 name = "substrate-test-client"
 version = "2.0.1"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
+ "async-trait",
  "futures 0.1.31",
- "futures 0.3.13",
+ "futures 0.3.14",
  "hash-db",
  "hex",
  "parity-scale-codec",
@@ -9201,6 +9646,7 @@ dependencies = [
  "sc-consensus",
  "sc-executor",
  "sc-light",
+ "sc-offchain",
  "sc-service",
  "serde",
  "serde_json",
@@ -9232,12 +9678,13 @@ dependencies = [
 [[package]]
 name = "substrate-wasm-builder"
 version = "4.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "ansi_term 0.12.1",
  "atty",
  "build-helper",
  "cargo_metadata",
+ "sp-maybe-compressed-blob",
  "tempfile",
  "toml",
  "walkdir",
@@ -9269,11 +9716,11 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "1.0.63"
+version = "1.0.69"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8fd9bc7ccc2688b3344c2f48b9b546648b25ce0b20fc717ee7fa7981a8ca9717"
+checksum = "48fe99c6bd8b1cc636890bcc071842de909d902c81ac7dab53ba33c421ab8ffb"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
  "unicode-xid 0.2.1",
 ]
@@ -9284,9 +9731,9 @@ version = "0.12.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b834f2d66f734cb897113e34aaff2f1ab4719ca946f9a7358dba8f8064148701"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
  "unicode-xid 0.2.1",
 ]
 
@@ -9317,7 +9764,7 @@ dependencies = [
  "cfg-if 1.0.0",
  "libc",
  "rand 0.8.3",
- "redox_syscall 0.2.5",
+ "redox_syscall 0.2.6",
  "remove_dir_all",
  "winapi 0.3.9",
 ]
@@ -9355,9 +9802,9 @@ version = "1.0.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7765189610d8241a44529806d6fd1f2e0a08734313a35d5b3a556f92b381f3c0"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
@@ -9431,9 +9878,9 @@ dependencies = [
 
 [[package]]
 name = "tinyvec"
-version = "1.1.1"
+version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "317cca572a0e89c3ce0ca1f1bdc9369547fe318a683418e42ac8f59d14701023"
+checksum = "5b5220f05bb7de7f3f53c7c065e1199b3172696fe2db9f9c4d8ad9b4ee74c342"
 dependencies = [
  "tinyvec_macros",
 ]
@@ -9737,13 +10184,13 @@ dependencies = [
 
 [[package]]
 name = "tracing-attributes"
-version = "0.1.14"
+version = "0.1.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "41768be5b9f3489491825f56f01f25290aa1d3e7cc97e182d4d34360493ba6fa"
+checksum = "c42e6fa53307c8a17e4ccd4dc81cf5ec38db9209f59b222210375b54ee40d1e2"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
 ]
 
 [[package]]
@@ -9761,7 +10208,7 @@ version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "97d095ae15e245a057c8e8451bab9b3ee1e1f68e9ba2b4fbc18d0ac5237835f2"
 dependencies = [
- "pin-project 1.0.5",
+ "pin-project 1.0.6",
  "tracing",
 ]
 
@@ -9788,9 +10235,9 @@ dependencies = [
 
 [[package]]
 name = "tracing-subscriber"
-version = "0.2.16"
+version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ab8966ac3ca27126141f7999361cc97dd6fb4b71da04c02044fa9045d98bb96"
+checksum = "705096c6f83bf68ea5d357a6aa01829ddbdac531b357b45abeca842938085baa"
 dependencies = [
  "ansi_term 0.12.1",
  "chrono",
@@ -9830,6 +10277,49 @@ dependencies = [
  "hash-db",
 ]
 
+[[package]]
+name = "trust-dns-proto"
+version = "0.20.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8d57e219ba600dd96c2f6d82eb79645068e14edbc5c7e27514af40436b88150c"
+dependencies = [
+ "async-trait",
+ "cfg-if 1.0.0",
+ "data-encoding",
+ "enum-as-inner",
+ "futures-channel",
+ "futures-io",
+ "futures-util",
+ "idna 0.2.2",
+ "ipnet",
+ "lazy_static",
+ "log",
+ "rand 0.8.3",
+ "smallvec 1.6.1",
+ "thiserror",
+ "tinyvec",
+ "url 2.2.1",
+]
+
+[[package]]
+name = "trust-dns-resolver"
+version = "0.20.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b0437eea3a6da51acc1e946545ff53d5b8fb2611ff1c3bed58522dde100536ae"
+dependencies = [
+ "cfg-if 1.0.0",
+ "futures-util",
+ "ipconfig",
+ "lazy_static",
+ "log",
+ "lru-cache",
+ "parking_lot 0.11.1",
+ "resolv-conf",
+ "smallvec 1.6.1",
+ "thiserror",
+ "trust-dns-proto",
+]
+
 [[package]]
 name = "try-lock"
 version = "0.2.3"
@@ -9839,7 +10329,7 @@ checksum = "59547bce71d9c38b83d9c0e92b6066c4253371f15005def0c30d9657f50c7642"
 [[package]]
 name = "try-runtime-cli"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#645299e8b23ec5fa52935b1a6edbf36886e80141"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-try-runtime",
  "log",
@@ -9865,15 +10355,15 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "04f8ab788026715fa63b31960869617cba39117e520eb415b0139543e325ab59"
 dependencies = [
  "cfg-if 0.1.10",
- "rand 0.7.3",
+ "rand 0.3.23",
  "static_assertions",
 ]
 
 [[package]]
 name = "typenum"
-version = "1.12.0"
+version = "1.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "373c8a200f9e67a0c95e62a4f52fbf80c23b4381c05a17845531982fa99e6b33"
+checksum = "879f6906492a7cd215bfa4cf595b600146ccfac0c79bcbd1f3000162af5e8b06"
 
 [[package]]
 name = "ucd-trie"
@@ -9904,9 +10394,9 @@ dependencies = [
 
 [[package]]
 name = "unicode-bidi"
-version = "0.3.4"
+version = "0.3.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "49f2bd0c6468a8230e1db229cff8029217cf623c767ea5d60bfbd42729ea54d5"
+checksum = "eeb8be209bb1c96b7c177c7420d26e04eccacb0eeae6b980e35fcb74678107e0"
 dependencies = [
  "matches",
 ]
@@ -10030,9 +10520,9 @@ checksum = "b00bca6106a5e23f3eee943593759b7fcddb00554332e856d990c893966879fb"
 
 [[package]]
 name = "vec-arena"
-version = "1.0.0"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eafc1b9b2dfc6f5529177b62cf806484db55b32dc7c9658a118e11bbeb33061d"
+checksum = "34b2f665b594b07095e3ac3f718e13c2197143416fae4c5706cffb7b1af8d7f1"
 
 [[package]]
 name = "vec_map"
@@ -10042,9 +10532,9 @@ checksum = "f1bddf1187be692e79c5ffeab891132dfb0f236ed36a43c7ed39f1165ee20191"
 
 [[package]]
 name = "version_check"
-version = "0.9.2"
+version = "0.9.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b5a972e5669d67ba988ce3dc826706fb0a8b01471c088cb0b6110b805cc36aed"
+checksum = "5fecdca9a5291cc2b8dcf7dc02453fee791a280f3743cb0905f8822ae463b3fe"
 
 [[package]]
 name = "void"
@@ -10060,9 +10550,9 @@ checksum = "9d5b2c62b4012a3e1eca5a7e077d13b3bf498c4073e33ccd58626607748ceeca"
 
 [[package]]
 name = "walkdir"
-version = "2.3.1"
+version = "2.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "777182bc735b6424e1a57516d35ed72cb8019d85c8c9bf536dccb3445c1a2f7d"
+checksum = "808cf2735cd4b6866113f648b791c6adc5714537bc222d9347bb203386ffda56"
 dependencies = [
  "same-file",
  "winapi 0.3.9",
@@ -10104,9 +10594,9 @@ checksum = "1a143597ca7c7793eff794def352d41792a93c481eb1042423ff7ff72ba2c31f"
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.71"
+version = "0.2.73"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ee1280240b7c461d6a0071313e08f34a60b0365f14260362e5a2b17d1d31aa7"
+checksum = "83240549659d187488f91f33c0f8547cbfef0b2088bc470c116d1d260ef623d9"
 dependencies = [
  "cfg-if 1.0.0",
  "wasm-bindgen-macro",
@@ -10114,24 +10604,24 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-backend"
-version = "0.2.71"
+version = "0.2.73"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5b7d8b6942b8bb3a9b0e73fc79b98095a27de6fa247615e59d096754a3bc2aa8"
+checksum = "ae70622411ca953215ca6d06d3ebeb1e915f0f6613e3b495122878d7ebec7dae"
 dependencies = [
  "bumpalo",
  "lazy_static",
  "log",
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
  "wasm-bindgen-shared",
 ]
 
 [[package]]
 name = "wasm-bindgen-futures"
-version = "0.4.21"
+version = "0.4.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8e67a5806118af01f0d9045915676b22aaebecf4178ae7021bc171dab0b897ab"
+checksum = "81b8b767af23de6ac18bf2168b690bed2902743ddf0fb39252e36f9e2bfc63ea"
 dependencies = [
  "cfg-if 1.0.0",
  "js-sys",
@@ -10141,9 +10631,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.71"
+version = "0.2.73"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e5ac38da8ef716661f0f36c0d8320b89028efe10c7c0afde65baffb496ce0d3b"
+checksum = "3e734d91443f177bfdb41969de821e15c516931c3c3db3d318fa1b68975d0f6f"
 dependencies = [
  "quote 1.0.9",
  "wasm-bindgen-macro-support",
@@ -10151,22 +10641,22 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.71"
+version = "0.2.73"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cc053ec74d454df287b9374ee8abb36ffd5acb95ba87da3ba5b7d3fe20eb401e"
+checksum = "d53739ff08c8a68b0fdbcd54c372b8ab800b1449ab3c9d706503bc7dd1621b2c"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.71"
+version = "0.2.73"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7d6f8ec44822dd71f5f221a5847fb34acd9060535c1211b70a05844c0f6383b1"
+checksum = "d9a543ae66aa233d14bb765ed9af4a33e81b8b58d1584cf1b47ff8cd0b9e4489"
 
 [[package]]
 name = "wasm-gc-api"
@@ -10185,7 +10675,7 @@ version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "be0ecb0db480561e9a7642b5d3e4187c128914e58aa84330b9493e3eb68c5e7f"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
  "js-sys",
  "parking_lot 0.11.1",
  "pin-utils",
@@ -10202,7 +10692,7 @@ checksum = "bf617d864d25af3587aa745529f7aaa541066c876d57e050c0d0c85c61c92aff"
 dependencies = [
  "libc",
  "memory_units",
- "num-rational",
+ "num-rational 0.2.4",
  "num-traits",
  "parity-wasm 0.41.0",
  "wasmi-validation",
@@ -10219,15 +10709,15 @@ dependencies = [
 
 [[package]]
 name = "wasmparser"
-version = "0.71.0"
+version = "0.76.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "89a30c99437829ede826802bfcf28500cf58df00e66cb9114df98813bc145ff1"
+checksum = "755a9a4afe3f6cccbbe6d7e965eef44cf260b001f93e547eba84255c1d0187d8"
 
 [[package]]
 name = "wasmtime"
-version = "0.22.0"
+version = "0.24.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7426055cb92bd9a1e9469b48154d8d6119cd8c498c8b70284e420342c05dc45d"
+checksum = "718cb52a9fdb7ab12471e9b9d051c9adfa6b5c504e0a1fea045e5eabc81eedd9"
 dependencies = [
  "anyhow",
  "backtrace",
@@ -10237,6 +10727,7 @@ dependencies = [
  "indexmap",
  "libc",
  "log",
+ "paste",
  "region",
  "rustc-demangle",
  "serde",
@@ -10245,6 +10736,7 @@ dependencies = [
  "wasmparser",
  "wasmtime-cache",
  "wasmtime-environ",
+ "wasmtime-fiber",
  "wasmtime-jit",
  "wasmtime-profiling",
  "wasmtime-runtime",
@@ -10254,9 +10746,9 @@ dependencies = [
 
 [[package]]
 name = "wasmtime-cache"
-version = "0.22.0"
+version = "0.24.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c01d9287e36921e46f5887a47007824ae5dbb9b7517a2d565660ab4471478709"
+checksum = "1f984df56c4adeba91540f9052db9f7a8b3b00cfaac1a023bee50a972f588b0c"
 dependencies = [
  "anyhow",
  "base64 0.13.0",
@@ -10275,27 +10767,28 @@ dependencies = [
 
 [[package]]
 name = "wasmtime-cranelift"
-version = "0.22.0"
+version = "0.24.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4134ed3a4316cd0de0e546c6004850afe472b0fa3fcdc2f2c15f8d449562d962"
+checksum = "2a05abbf94e03c2c8ee02254b1949320c4d45093de5d9d6ed4d9351d536075c9"
 dependencies = [
  "cranelift-codegen",
  "cranelift-entity",
  "cranelift-frontend",
  "cranelift-wasm",
+ "wasmparser",
  "wasmtime-environ",
 ]
 
 [[package]]
 name = "wasmtime-debug"
-version = "0.22.0"
+version = "0.24.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e91fa931df6dd8af2b02606307674d3bad23f55473d5f4c809dddf7e4c4dc411"
+checksum = "382eecd6281c6c1d1f3c904c3c143e671fc1a9573820cbfa777fba45ce2eda9c"
 dependencies = [
  "anyhow",
  "gimli",
  "more-asserts",
- "object 0.22.0",
+ "object",
  "target-lexicon",
  "thiserror",
  "wasmparser",
@@ -10304,9 +10797,9 @@ dependencies = [
 
 [[package]]
 name = "wasmtime-environ"
-version = "0.22.0"
+version = "0.24.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a1098871dc3120aaf8190d79153e470658bb79f63ee9ca31716711e123c28220"
+checksum = "81011b2b833663d7e0ce34639459a0e301e000fc7331e0298b3a27c78d0cec60"
 dependencies = [
  "anyhow",
  "cfg-if 1.0.0",
@@ -10322,11 +10815,22 @@ dependencies = [
  "wasmparser",
 ]
 
+[[package]]
+name = "wasmtime-fiber"
+version = "0.24.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d92da32e31af2e3d828f485f5f24651ed4d3b7f03a46ea6555eae6940d1402cd"
+dependencies = [
+ "cc",
+ "libc",
+ "winapi 0.3.9",
+]
+
 [[package]]
 name = "wasmtime-jit"
-version = "0.22.0"
+version = "0.24.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "738bfcd1561ede8bb174215776fd7d9a95d5f0a47ca3deabe0282c55f9a89f68"
+checksum = "9b5f649623859a12d361fe4cc4793de44f7c3ff34c322c5714289787e89650bb"
 dependencies = [
  "addr2line",
  "anyhow",
@@ -10339,7 +10843,7 @@ dependencies = [
  "gimli",
  "log",
  "more-asserts",
- "object 0.22.0",
+ "object",
  "rayon",
  "region",
  "serde",
@@ -10357,13 +10861,13 @@ dependencies = [
 
 [[package]]
 name = "wasmtime-obj"
-version = "0.22.0"
+version = "0.24.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3e96d77f1801131c5e86d93e42a3cf8a35402107332c202c245c83f34888a906"
+checksum = "ef2e99cd9858f57fd062e9351e07881cedfc8597928385e02a48d9333b9e15a1"
 dependencies = [
  "anyhow",
  "more-asserts",
- "object 0.22.0",
+ "object",
  "target-lexicon",
  "wasmtime-debug",
  "wasmtime-environ",
@@ -10371,16 +10875,16 @@ dependencies = [
 
 [[package]]
 name = "wasmtime-profiling"
-version = "0.22.0"
+version = "0.24.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "60bb672c9d894776d7b9250dd9b4fe890f8760201ee4f53e5f2da772b6c4debb"
+checksum = "e46c0a590e49278ba7f79ef217af9db4ecc671b50042c185093e22d73524abb2"
 dependencies = [
  "anyhow",
  "cfg-if 1.0.0",
  "gimli",
  "lazy_static",
  "libc",
- "object 0.22.0",
+ "object",
  "scroll",
  "serde",
  "target-lexicon",
@@ -10390,9 +10894,9 @@ dependencies = [
 
 [[package]]
 name = "wasmtime-runtime"
-version = "0.22.0"
+version = "0.24.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a978086740949eeedfefcee667b57a9e98d9a7fc0de382fcfa0da30369e3530d"
+checksum = "1438a09185fc7ca067caf1a80d7e5b398eefd4fb7630d94841448ade60feb3d0"
 dependencies = [
  "backtrace",
  "cc",
@@ -10401,7 +10905,7 @@ dependencies = [
  "lazy_static",
  "libc",
  "log",
- "memoffset 0.6.1",
+ "memoffset 0.6.3",
  "more-asserts",
  "psm",
  "region",
@@ -10412,27 +10916,27 @@ dependencies = [
 
 [[package]]
 name = "wast"
-version = "35.0.0"
+version = "35.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "db5ae96da18bb5926341516fd409b5a8ce4e4714da7f0a1063d3b20ac9f9a1e1"
+checksum = "2ef140f1b49946586078353a453a1d28ba90adfc54dde75710bc1931de204d68"
 dependencies = [
  "leb128",
 ]
 
 [[package]]
 name = "wat"
-version = "1.0.36"
+version = "1.0.37"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0b0fa059022c5dabe129f02b429d67086400deb8277f89c975555dacc1dadbcc"
+checksum = "8ec280a739b69173e0ffd12c1658507996836ba4e992ed9bc1e5385a0bd72a02"
 dependencies = [
  "wast",
 ]
 
 [[package]]
 name = "web-sys"
-version = "0.3.48"
+version = "0.3.50"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec600b26223b2948cedfde2a0aa6756dcf1fef616f43d7b3097aaf53a6c4d92b"
+checksum = "a905d57e488fec8861446d3393670fb50d27a262344013181c2cdf9fff5481be"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
@@ -10450,9 +10954,9 @@ dependencies = [
 
 [[package]]
 name = "webpki-roots"
-version = "0.21.0"
+version = "0.21.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "82015b7e0b8bad8185994674a13a93306bea76cf5a16c5a181382fd3a5ec2376"
+checksum = "aabe153544e473b775453675851ecc86863d2a81d786d741f6b76778f2a48940"
 dependencies = [
  "webpki",
 ]
@@ -10468,19 +10972,22 @@ dependencies = [
 
 [[package]]
 name = "westend-runtime"
-version = "0.8.29"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
+ "beefy-primitives",
  "bitvec",
  "frame-executive",
  "frame-support",
  "frame-system",
  "frame-system-rpc-runtime-api",
+ "frame-try-runtime",
  "log",
  "pallet-authority-discovery",
  "pallet-authorship",
  "pallet-babe",
  "pallet-balances",
+ "pallet-beefy",
  "pallet-collective",
  "pallet-democracy",
  "pallet-election-provider-multi-phase",
@@ -10490,6 +10997,8 @@ dependencies = [
  "pallet-im-online",
  "pallet-indices",
  "pallet-membership",
+ "pallet-mmr",
+ "pallet-mmr-primitives",
  "pallet-multisig",
  "pallet-nicks",
  "pallet-offences",
@@ -10512,6 +11021,7 @@ dependencies = [
  "polkadot-parachain",
  "polkadot-primitives",
  "polkadot-runtime-common",
+ "polkadot-runtime-parachains",
  "rustc-hex",
  "serde",
  "serde_derive",
@@ -10523,6 +11033,7 @@ dependencies = [
  "sp-core",
  "sp-inherents",
  "sp-io",
+ "sp-npos-elections",
  "sp-offchain",
  "sp-runtime",
  "sp-session",
@@ -10545,14 +11056,20 @@ dependencies = [
 
 [[package]]
 name = "which"
-version = "4.0.2"
+version = "4.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "87c14ef7e1b8b8ecfc75d5eca37949410046e66f15d185c01d70824f1f8111ef"
+checksum = "b55551e42cbdf2ce2bedd2203d0cc08dba002c27510f86dab6d0ce304cba3dfe"
 dependencies = [
+ "either",
  "libc",
- "thiserror",
 ]
 
+[[package]]
+name = "widestring"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c168940144dd21fd8046987c16a46a33d5fc84eec29ef9dcddc2ac9e31526b7c"
+
 [[package]]
 name = "winapi"
 version = "0.2.8"
@@ -10596,6 +11113,15 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
 
+[[package]]
+name = "winreg"
+version = "0.6.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b2986deb581c4fe11b621998a5e53361efe6b48a151178d0cd9eeffa4dc6acc9"
+dependencies = [
+ "winapi 0.3.9",
+]
+
 [[package]]
 name = "ws2_32-sys"
 version = "0.2.1"
@@ -10614,29 +11140,33 @@ checksum = "85e60b0d1b5f99db2556934e21937020776a5d31520bf169e851ac44e6420214"
 
 [[package]]
 name = "x25519-dalek"
-version = "1.1.0"
+version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bc614d95359fd7afc321b66d2107ede58b246b844cf5d8a0adcca413e439f088"
+checksum = "5a0c105152107e3b96f6a00a65e86ce82d9b125230e1c4302940eca58ff71f4f"
 dependencies = [
- "curve25519-dalek 3.0.2",
+ "curve25519-dalek 3.1.0",
  "rand_core 0.5.1",
  "zeroize",
 ]
 
 [[package]]
 name = "xcm"
-version = "0.8.22"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
+ "derivative",
+ "impl-trait-for-tuples",
  "parity-scale-codec",
 ]
 
 [[package]]
 name = "xcm-builder"
-version = "0.8.22"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
  "frame-support",
+ "frame-system",
+ "impl-trait-for-tuples",
  "parity-scale-codec",
  "polkadot-parachain",
  "sp-arithmetic",
@@ -10649,8 +11179,8 @@ dependencies = [
 
 [[package]]
 name = "xcm-executor"
-version = "0.8.22"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#72243baaedf3ded4226032949a23f8478f5565d9"
+version = "0.8.30"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
  "frame-support",
  "impl-trait-for-tuples",
@@ -10670,7 +11200,7 @@ version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1cc7bd8c983209ed5d527f44b01c41b7dc146fd960c61cf9e1d25399841dc271"
 dependencies = [
- "futures 0.3.13",
+ "futures 0.3.14",
  "log",
  "nohash-hasher",
  "parking_lot 0.11.1",
@@ -10693,26 +11223,26 @@ version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c3f369ddb18862aba61aa49bf31e74d29f0f162dec753063200e1dc084345d16"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.26",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.69",
  "synstructure",
 ]
 
 [[package]]
 name = "zstd"
-version = "0.5.4+zstd.1.4.7"
+version = "0.6.1+zstd.1.4.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "69996ebdb1ba8b1517f61387a883857818a66c8a295f487b1ffd8fd9d2c82910"
+checksum = "5de55e77f798f205d8561b8fe2ef57abfb6e0ff2abe7fd3c089e119cdb5631a3"
 dependencies = [
  "zstd-safe",
 ]
 
 [[package]]
 name = "zstd-safe"
-version = "2.0.6+zstd.1.4.7"
+version = "3.0.1+zstd.1.4.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "98aa931fb69ecee256d44589d19754e61851ae4769bf963b385119b1cc37a49e"
+checksum = "1387cabcd938127b30ce78c4bf00b30387dddf704e3f0881dbc4ff62b5566f8c"
 dependencies = [
  "libc",
  "zstd-sys",
@@ -10720,12 +11250,10 @@ dependencies = [
 
 [[package]]
 name = "zstd-sys"
-version = "1.4.18+zstd.1.4.7"
+version = "1.4.20+zstd.1.4.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a1e6e8778706838f43f771d80d37787cb2fe06dafe89dd3aebaf6721b9eaec81"
+checksum = "ebd5b733d7cf2d9447e2c3e76a5589b4f5e5ae065c22a2bc0b023cbc331b6c8e"
 dependencies = [
  "cc",
- "glob",
- "itertools",
  "libc",
 ]

From 7aacf06db7e1c004664db8f3293a22dbc20e61b2 Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Thu, 15 Apr 2021 10:51:22 +0200
Subject: [PATCH 02/32] fix(deps): update renamed xcm crate names

---
 runtime/Cargo.toml | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/runtime/Cargo.toml b/runtime/Cargo.toml
index 6bd50338fd..8af1ccbcb2 100644
--- a/runtime/Cargo.toml
+++ b/runtime/Cargo.toml
@@ -193,7 +193,12 @@ git = 'https://github.com/paritytech/cumulus.git'
 branch = 'rococo-v1'
 default-features = false
 
-[dependencies.cumulus-pallet-xcm-handler]
+[dependencies.cumulus-pallet-xcm]
+git = 'https://github.com/paritytech/cumulus.git'
+branch = 'rococo-v1'
+default-features = false
+
+[dependencies.cumulus-pallet-xcmp-queue]
 git = 'https://github.com/paritytech/cumulus.git'
 branch = 'rococo-v1'
 default-features = false
@@ -259,5 +264,6 @@ std = [
 	"xcm/std",
 	"xcm-builder/std",
 	"xcm-executor/std",
-	"cumulus-pallet-xcm-handler/std",
+	"cumulus-pallet-xcm/std",
+	"cumulus-pallet-xcmp-queue/std",
 ]

From c3799e4838dcee909706cbfc18f35273e5e3bc1f Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Thu, 15 Apr 2021 10:51:55 +0200
Subject: [PATCH 03/32] fix: rename ModuleId to PalletId

---
 pallets/local-treasury/src/lib.rs  | 13 ++++---------
 pallets/local-treasury/src/mock.rs |  8 ++++----
 2 files changed, 8 insertions(+), 13 deletions(-)

diff --git a/pallets/local-treasury/src/lib.rs b/pallets/local-treasury/src/lib.rs
index bb0e30566c..9a3d60d7c6 100644
--- a/pallets/local-treasury/src/lib.rs
+++ b/pallets/local-treasury/src/lib.rs
@@ -15,12 +15,7 @@ mod tests;
 // this is requires as the #[pallet::event] proc macro generates code that violates this lint
 #[allow(clippy::unused_unit)]
 pub mod pallet {
-    use frame_support::{
-        dispatch::DispatchResultWithPostInfo,
-        pallet_prelude::*,
-        sp_runtime::{traits::AccountIdConversion, ModuleId},
-        traits::{Currency, ExistenceRequirement::AllowDeath, Get},
-    };
+    use frame_support::{dispatch::DispatchResultWithPostInfo, pallet_prelude::*, sp_runtime::{traits::AccountIdConversion}, traits::{Currency, ExistenceRequirement::AllowDeath, Get}, PalletId};
     use frame_system::pallet_prelude::*;
 
     type AccountIdFor<T> = <T as frame_system::Config>::AccountId;
@@ -30,10 +25,10 @@ pub mod pallet {
     pub trait Config: frame_system::Config {
         /// Origin that is allowed to manage the treasury balance and initiate withdrawals
         type AdminOrigin: EnsureOrigin<Self::Origin>;
-        /// ModuleId must be an unique 8 character string.
+        /// PalletId must be an unique 8 character string.
         /// It is used to generate the account ID which holds the balance of the treasury.
         #[pallet::constant]
-        type ModuleId: Get<ModuleId>;
+        type PalletId: Get<PalletId>;
         /// The pallet to use as the base currency for this treasury
         type Currency: Currency<Self::AccountId>;
         type Event: From<Event<Self>> + IsType<<Self as frame_system::Config>::Event>;
@@ -62,7 +57,7 @@ pub mod pallet {
         /// Returns the accountID for the treasury balance
         /// Transferring balance to this account funds the treasury
         pub fn account_id() -> T::AccountId {
-            T::ModuleId::get().into_account()
+            T::PalletId::get().into_account()
         }
     }
 
diff --git a/pallets/local-treasury/src/mock.rs b/pallets/local-treasury/src/mock.rs
index 188286740c..db33c7c8bb 100644
--- a/pallets/local-treasury/src/mock.rs
+++ b/pallets/local-treasury/src/mock.rs
@@ -13,7 +13,7 @@ use sp_runtime::{
     testing::Header,
     traits::AccountIdConversion,
     traits::{BlakeTwo256, IdentityLookup},
-    ModuleId,
+    PalletId,
 };
 
 type UncheckedExtrinsic = frame_system::mocking::MockUncheckedExtrinsic<Test>;
@@ -86,11 +86,11 @@ impl pallet_balances::Config for Test {
     type WeightInfo = ();
 }
 
-pub(crate) const LOCAL_TREASURE_MODULE_ID: ModuleId = ModuleId(*b"12345678");
+pub(crate) const LOCAL_TREASURE_MODULE_ID: PalletId = PalletId(*b"12345678");
 pub(crate) const ADMIN_ACCOUNT_ID: AccountId = 88;
 
 parameter_types! {
-    pub const TestModuleId: ModuleId = LOCAL_TREASURE_MODULE_ID;
+    pub const TestPalletId: PalletId = LOCAL_TREASURE_MODULE_ID;
 }
 ord_parameter_types! {
     pub const AdminAccountId: AccountId = ADMIN_ACCOUNT_ID;
@@ -98,7 +98,7 @@ ord_parameter_types! {
 
 impl pallet_local_treasury::Config for Test {
     type AdminOrigin = frame_system::EnsureSignedBy<AdminAccountId, AccountId>;
-    type ModuleId = TestModuleId;
+    type PalletId = TestPalletId;
     type Currency = Balances;
     type Event = Event;
 }

From 7b3b477f249e160b4834667aed5cfa5e90dac305 Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Fri, 9 Apr 2021 10:04:34 +0200
Subject: [PATCH 04/32] feat:pallets/orcale: add oracle pallet template

---
 pallets/oracle/Cargo.toml   |  76 ++++++++++++++++++++++
 pallets/oracle/README.md    |   1 +
 pallets/oracle/src/lib.rs   |  62 ++++++++++++++++++
 pallets/oracle/src/mock.rs  | 122 ++++++++++++++++++++++++++++++++++++
 pallets/oracle/src/tests.rs | 122 ++++++++++++++++++++++++++++++++++++
 5 files changed, 383 insertions(+)
 create mode 100644 pallets/oracle/Cargo.toml
 create mode 100644 pallets/oracle/README.md
 create mode 100644 pallets/oracle/src/lib.rs
 create mode 100644 pallets/oracle/src/mock.rs
 create mode 100644 pallets/oracle/src/tests.rs

diff --git a/pallets/oracle/Cargo.toml b/pallets/oracle/Cargo.toml
new file mode 100644
index 0000000000..6f663f62b5
--- /dev/null
+++ b/pallets/oracle/Cargo.toml
@@ -0,0 +1,76 @@
+[package]
+authors = ['ChainSafe Systems']
+description = 'FRAME pallet to implement PINT price feeds.'
+edition = '2018'
+license = 'LGPL-3.0-only'
+name = 'pallet-oracle'
+readme = 'README.md'
+repository = 'https://github.com/ChainSafe/PINT/'
+version = '0.0.1'
+
+[features]
+default = ['std']
+std = [
+    'codec/std',
+    'frame-support/std',
+    'frame-system/std',
+    'chainlink/std'
+]
+[dependencies.codec]
+default-features = false
+features = ['derive']
+package = 'parity-scale-codec'
+version = '2.0.0'
+
+[dependencies.frame-support]
+default-features = false
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.frame-system]
+default-features = false
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dev-dependencies]
+serde = { version = "1.0.101" }
+
+[dev-dependencies.pallet-balances]
+default-features = false
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dev-dependencies.sp-core]
+default-features = false
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dev-dependencies.sp-io]
+default-features = false
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dev-dependencies.sp-runtime]
+default-features = false
+git = 'https://github.com/paritytech/substrate.git'
+branch = 'rococo-v1'
+version = '3.0.0'
+
+[dependencies.chainlink]
+default_features = false
+package = 'pallet-chainlink-feed'
+path = '../../../chainlink-polkadot/pallet-chainlink-feed'
+#git = 'https://github.com/smartcontractkit/chainlink-polkadot.git'
+
+[package.metadata.docs.rs]
+targets = ['x86_64-unknown-linux-gnu']
+
+
+#[patch.crates-io]
+#sp-runtime = { git = 'https://github.com/paritytech/substrate.git', branch = 'rococo-v1', version = '3.0.0' }
+#parity-util-mem = {version = '0.7.0'}
\ No newline at end of file
diff --git a/pallets/oracle/README.md b/pallets/oracle/README.md
new file mode 100644
index 0000000000..e850d9c23f
--- /dev/null
+++ b/pallets/oracle/README.md
@@ -0,0 +1 @@
+License: LGPL-3.0-only
\ No newline at end of file
diff --git a/pallets/oracle/src/lib.rs b/pallets/oracle/src/lib.rs
new file mode 100644
index 0000000000..ff1daa10c6
--- /dev/null
+++ b/pallets/oracle/src/lib.rs
@@ -0,0 +1,62 @@
+// Copyright 2021 ChainSafe Systems
+// SPDX-License-Identifier: LGPL-3.0-only
+
+#![cfg_attr(not(feature = "std"), no_std)]
+
+pub use pallet::*;
+
+#[cfg(test)]
+mod mock;
+
+#[cfg(test)]
+mod tests;
+
+#[frame_support::pallet]
+// this is requires as the #[pallet::event] proc macro generates code that violates this lint
+#[allow(clippy::unused_unit)]
+pub mod pallet {
+    use frame_support::{
+        dispatch::DispatchResultWithPostInfo,
+        pallet_prelude::*,
+        sp_runtime::{traits::AccountIdConversion, ModuleId},
+        traits::{Currency, ExistenceRequirement::AllowDeath, Get},
+    };
+    use frame_system::pallet_prelude::*;
+
+    type AccountIdFor<T> = <T as frame_system::Config>::AccountId;
+    type BalanceFor<T> = <<T as Config>::Currency as Currency<AccountIdFor<T>>>::Balance;
+
+    #[pallet::config]
+    pub trait Config: frame_system::Config {
+        type Currency: Currency<Self::AccountId>;
+        type Event: From<Event<Self>> + IsType<<Self as frame_system::Config>::Event>;
+    }
+
+    #[pallet::pallet]
+    #[pallet::generate_store(pub(super) trait Store)]
+    pub struct Pallet<T>(_);
+
+    #[pallet::event]
+    #[pallet::generate_deposit(pub(super) fn deposit_event)]
+    pub enum Event<T: Config> {
+    }
+
+    #[pallet::error]
+    pub enum Error<T> {}
+
+    #[pallet::hooks]
+    impl<T: Config> Hooks<BlockNumberFor<T>> for Pallet<T> {}
+
+    #[pallet::call]
+    impl<T: Config> Pallet<T> {
+        #[pallet::weight(10_000)] // TODO: Set weights
+        pub fn withdraw(
+            origin: OriginFor<T>,
+            amount: BalanceFor<T>,
+            recipient: AccountIdFor<T>,
+        ) -> DispatchResultWithPostInfo {
+
+            Ok(().into())
+        }
+    }
+}
diff --git a/pallets/oracle/src/mock.rs b/pallets/oracle/src/mock.rs
new file mode 100644
index 0000000000..188286740c
--- /dev/null
+++ b/pallets/oracle/src/mock.rs
@@ -0,0 +1,122 @@
+// Copyright 2021 ChainSafe Systems
+// SPDX-License-Identifier: LGPL-3.0-only
+
+// Required as construct_runtime! produces code that violates this lint
+#![allow(clippy::from_over_into)]
+
+use crate as pallet_local_treasury;
+use frame_support::{ord_parameter_types, parameter_types, traits::StorageMapShim};
+use frame_system as system;
+
+use sp_core::H256;
+use sp_runtime::{
+    testing::Header,
+    traits::AccountIdConversion,
+    traits::{BlakeTwo256, IdentityLookup},
+    ModuleId,
+};
+
+type UncheckedExtrinsic = frame_system::mocking::MockUncheckedExtrinsic<Test>;
+type Block = frame_system::mocking::MockBlock<Test>;
+
+// Configure a mock runtime to test the pallet.
+frame_support::construct_runtime!(
+    pub enum Test where
+        Block = Block,
+        NodeBlock = Block,
+        UncheckedExtrinsic = UncheckedExtrinsic,
+    {
+        System: frame_system::{Module, Call, Config, Storage, Event<T>},
+        Balances: pallet_balances::{Module, Call, Storage, Config<T>, Event<T>},
+        LocalTreasury: pallet_local_treasury::{Module, Call, Storage, Event<T>},
+    }
+);
+
+parameter_types! {
+    pub const BlockHashCount: u64 = 250;
+    pub const SS58Prefix: u8 = 42;
+}
+
+pub(crate) type Balance = u64;
+pub(crate) type AccountId = u64;
+
+impl system::Config for Test {
+    type BaseCallFilter = ();
+    type BlockWeights = ();
+    type BlockLength = ();
+    type DbWeight = ();
+    type Origin = Origin;
+    type Call = Call;
+    type Index = u64;
+    type BlockNumber = u64;
+    type Hash = H256;
+    type Hashing = BlakeTwo256;
+    type AccountId = AccountId;
+    type Lookup = IdentityLookup<Self::AccountId>;
+    type Header = Header;
+    type Event = Event;
+    type BlockHashCount = BlockHashCount;
+    type Version = ();
+    type PalletInfo = PalletInfo;
+    type AccountData = ();
+    type OnNewAccount = ();
+    type OnKilledAccount = ();
+    type SystemWeightInfo = ();
+    type SS58Prefix = SS58Prefix;
+}
+
+// param types for balances
+parameter_types! {
+    pub const MaxLocks: u32 = 1024;
+    pub static ExistentialDeposit: Balance = 0;
+}
+
+impl pallet_balances::Config for Test {
+    type Balance = Balance;
+    type DustRemoval = ();
+    type Event = Event;
+    type ExistentialDeposit = ExistentialDeposit;
+    type AccountStore = StorageMapShim<
+        pallet_balances::Account<Test>,
+        system::Provider<Test>,
+        Balance,
+        pallet_balances::AccountData<Balance>,
+    >;
+    type MaxLocks = MaxLocks;
+    type WeightInfo = ();
+}
+
+pub(crate) const LOCAL_TREASURE_MODULE_ID: ModuleId = ModuleId(*b"12345678");
+pub(crate) const ADMIN_ACCOUNT_ID: AccountId = 88;
+
+parameter_types! {
+    pub const TestModuleId: ModuleId = LOCAL_TREASURE_MODULE_ID;
+}
+ord_parameter_types! {
+    pub const AdminAccountId: AccountId = ADMIN_ACCOUNT_ID;
+}
+
+impl pallet_local_treasury::Config for Test {
+    type AdminOrigin = frame_system::EnsureSignedBy<AdminAccountId, AccountId>;
+    type ModuleId = TestModuleId;
+    type Currency = Balances;
+    type Event = Event;
+}
+
+pub fn local_treasury_account_id() -> AccountId {
+    LOCAL_TREASURE_MODULE_ID.into_account()
+}
+
+// Build genesis storage according to the mock runtime.
+pub fn new_test_ext(balances: Vec<(AccountId, Balance)>) -> sp_io::TestExternalities {
+    let mut t = frame_system::GenesisConfig::default()
+        .build_storage::<Test>()
+        .unwrap();
+    pallet_balances::GenesisConfig::<Test> {
+        // Assign initial balances to accounts
+        balances,
+    }
+    .assimilate_storage(&mut t)
+    .unwrap();
+    t.into()
+}
diff --git a/pallets/oracle/src/tests.rs b/pallets/oracle/src/tests.rs
new file mode 100644
index 0000000000..26782a3b14
--- /dev/null
+++ b/pallets/oracle/src/tests.rs
@@ -0,0 +1,122 @@
+// Copyright 2021 ChainSafe Systems
+// SPDX-License-Identifier: LGPL-3.0-only
+
+use crate::mock::*;
+use frame_support::{assert_noop, assert_ok};
+use pallet_balances::Error as BalancesError;
+use sp_runtime::traits::BadOrigin;
+
+const ASHLEY: AccountId = 0;
+
+fn assert_balances(balances: &[(AccountId, Balance)]) {
+    for (account, balance) in balances {
+        assert_eq!(&Balances::free_balance(account), balance)
+    }
+}
+
+#[test]
+fn unprivileged_account_can_deposit() {
+    const INITIAL_BALANCE: Balance = 100;
+    const AMOUNT: Balance = 10;
+
+    let initial_balances: Vec<(u64, u64)> =
+        vec![(local_treasury_account_id(), 0), (ASHLEY, INITIAL_BALANCE)];
+
+    let final_balances: Vec<(u64, u64)> = vec![
+        (local_treasury_account_id(), AMOUNT),
+        (ASHLEY, INITIAL_BALANCE - AMOUNT),
+    ];
+
+    new_test_ext(initial_balances).execute_with(|| {
+        assert_ok!(Balances::transfer(
+            Origin::signed(ASHLEY),
+            local_treasury_account_id(),
+            AMOUNT
+        ));
+        assert_balances(&final_balances);
+    });
+}
+
+#[test]
+fn unprivileged_account_cannot_withdraw() {
+    const INITIAL_BALANCE: Balance = 100;
+    const AMOUNT: Balance = 10;
+
+    let initial_balances: Vec<(u64, u64)> =
+        vec![(local_treasury_account_id(), 0), (ASHLEY, INITIAL_BALANCE)];
+
+    new_test_ext(initial_balances.clone()).execute_with(|| {
+        assert_noop!(
+            LocalTreasury::withdraw(Origin::signed(ASHLEY), AMOUNT, ASHLEY),
+            BadOrigin
+        );
+        assert_balances(&initial_balances);
+    });
+}
+
+#[test]
+fn admin_account_can_withdraw() {
+    const INITIAL_BALANCE: Balance = 100;
+    const AMOUNT: Balance = 1;
+
+    let initial_balances: Vec<(u64, u64)> = vec![
+        (local_treasury_account_id(), INITIAL_BALANCE),
+        (ADMIN_ACCOUNT_ID, 0),
+    ];
+
+    let final_balances: Vec<(u64, u64)> = vec![
+        (local_treasury_account_id(), INITIAL_BALANCE - AMOUNT),
+        (ADMIN_ACCOUNT_ID, AMOUNT),
+    ];
+
+    new_test_ext(initial_balances).execute_with(|| {
+        assert_ok!(LocalTreasury::withdraw(
+            Origin::signed(ADMIN_ACCOUNT_ID),
+            AMOUNT,
+            ADMIN_ACCOUNT_ID
+        ));
+        assert_balances(&final_balances);
+    });
+}
+
+#[test]
+fn admin_account_can_withdraw_to_zero() {
+    const INITIAL_BALANCE: Balance = 100;
+    const AMOUNT: Balance = 100;
+
+    let initial_balances: Vec<(u64, u64)> = vec![
+        (local_treasury_account_id(), INITIAL_BALANCE),
+        (ADMIN_ACCOUNT_ID, 0),
+    ];
+
+    let final_balances: Vec<(u64, u64)> =
+        vec![(local_treasury_account_id(), 0), (ADMIN_ACCOUNT_ID, AMOUNT)];
+
+    new_test_ext(initial_balances).execute_with(|| {
+        assert_ok!(LocalTreasury::withdraw(
+            Origin::signed(ADMIN_ACCOUNT_ID),
+            AMOUNT,
+            ADMIN_ACCOUNT_ID
+        ));
+        assert_balances(&final_balances);
+    });
+}
+
+#[test]
+fn admin_account_overdraw_fails() {
+    const INITIAL_BALANCE: Balance = 100;
+    const AMOUNT: Balance = 101;
+
+    let initial_balances: Vec<(u64, u64)> = vec![
+        (local_treasury_account_id(), INITIAL_BALANCE),
+        (ADMIN_ACCOUNT_ID, 0),
+    ];
+
+    new_test_ext(initial_balances.clone()).execute_with(|| {
+        assert_noop!(
+            LocalTreasury::withdraw(Origin::signed(ADMIN_ACCOUNT_ID), AMOUNT, ADMIN_ACCOUNT_ID),
+            BalancesError::<Test, _>::InsufficientBalance
+        );
+        assert_balances(&initial_balances);
+    });
+}

From 9c566a69145d5cfd6b6835c075c7943db613afbc Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Thu, 15 Apr 2021 09:12:36 +0200
Subject: [PATCH 05/32] feat:pallets/orcale: rename to price feed and include
 chainlink feed

---
 pallets/oracle/src/mock.rs                | 122 ----------------------
 pallets/oracle/src/tests.rs               | 122 ----------------------
 pallets/{oracle => price-feed}/Cargo.toml |  21 ++--
 pallets/{oracle => price-feed}/README.md  |   0
 pallets/{oracle => price-feed}/src/lib.rs |  24 ++---
 5 files changed, 18 insertions(+), 271 deletions(-)
 delete mode 100644 pallets/oracle/src/mock.rs
 delete mode 100644 pallets/oracle/src/tests.rs
 rename pallets/{oracle => price-feed}/Cargo.toml (76%)
 rename pallets/{oracle => price-feed}/README.md (100%)
 rename pallets/{oracle => price-feed}/src/lib.rs (81%)

diff --git a/pallets/oracle/src/mock.rs b/pallets/oracle/src/mock.rs
deleted file mode 100644
index 188286740c..0000000000
--- a/pallets/oracle/src/mock.rs
+++ /dev/null
@@ -1,122 +0,0 @@
-// Copyright 2021 ChainSafe Systems
-// SPDX-License-Identifier: LGPL-3.0-only
-
-// Required as construct_runtime! produces code that violates this lint
-#![allow(clippy::from_over_into)]
-
-use crate as pallet_local_treasury;
-use frame_support::{ord_parameter_types, parameter_types, traits::StorageMapShim};
-use frame_system as system;
-
-use sp_core::H256;
-use sp_runtime::{
-    testing::Header,
-    traits::AccountIdConversion,
-    traits::{BlakeTwo256, IdentityLookup},
-    ModuleId,
-};
-
-type UncheckedExtrinsic = frame_system::mocking::MockUncheckedExtrinsic<Test>;
-type Block = frame_system::mocking::MockBlock<Test>;
-
-// Configure a mock runtime to test the pallet.
-frame_support::construct_runtime!(
-    pub enum Test where
-        Block = Block,
-        NodeBlock = Block,
-        UncheckedExtrinsic = UncheckedExtrinsic,
-    {
-        System: frame_system::{Module, Call, Config, Storage, Event<T>},
-        Balances: pallet_balances::{Module, Call, Storage, Config<T>, Event<T>},
-        LocalTreasury: pallet_local_treasury::{Module, Call, Storage, Event<T>},
-    }
-);
-
-parameter_types! {
-    pub const BlockHashCount: u64 = 250;
-    pub const SS58Prefix: u8 = 42;
-}
-
-pub(crate) type Balance = u64;
-pub(crate) type AccountId = u64;
-
-impl system::Config for Test {
-    type BaseCallFilter = ();
-    type BlockWeights = ();
-    type BlockLength = ();
-    type DbWeight = ();
-    type Origin = Origin;
-    type Call = Call;
-    type Index = u64;
-    type BlockNumber = u64;
-    type Hash = H256;
-    type Hashing = BlakeTwo256;
-    type AccountId = AccountId;
-    type Lookup = IdentityLookup<Self::AccountId>;
-    type Header = Header;
-    type Event = Event;
-    type BlockHashCount = BlockHashCount;
-    type Version = ();
-    type PalletInfo = PalletInfo;
-    type AccountData = ();
-    type OnNewAccount = ();
-    type OnKilledAccount = ();
-    type SystemWeightInfo = ();
-    type SS58Prefix = SS58Prefix;
-}
-
-// param types for balances
-parameter_types! {
-    pub const MaxLocks: u32 = 1024;
-    pub static ExistentialDeposit: Balance = 0;
-}
-
-impl pallet_balances::Config for Test {
-    type Balance = Balance;
-    type DustRemoval = ();
-    type Event = Event;
-    type ExistentialDeposit = ExistentialDeposit;
-    type AccountStore = StorageMapShim<
-        pallet_balances::Account<Test>,
-        system::Provider<Test>,
-        Balance,
-        pallet_balances::AccountData<Balance>,
-    >;
-    type MaxLocks = MaxLocks;
-    type WeightInfo = ();
-}
-
-pub(crate) const LOCAL_TREASURE_MODULE_ID: ModuleId = ModuleId(*b"12345678");
-pub(crate) const ADMIN_ACCOUNT_ID: AccountId = 88;
-
-parameter_types! {
-    pub const TestModuleId: ModuleId = LOCAL_TREASURE_MODULE_ID;
-}
-ord_parameter_types! {
-    pub const AdminAccountId: AccountId = ADMIN_ACCOUNT_ID;
-}
-
-impl pallet_local_treasury::Config for Test {
-    type AdminOrigin = frame_system::EnsureSignedBy<AdminAccountId, AccountId>;
-    type ModuleId = TestModuleId;
-    type Currency = Balances;
-    type Event = Event;
-}
-
-pub fn local_treasury_account_id() -> AccountId {
-    LOCAL_TREASURE_MODULE_ID.into_account()
-}
-
-// Build genesis storage according to the mock runtime.
-pub fn new_test_ext(balances: Vec<(AccountId, Balance)>) -> sp_io::TestExternalities {
-    let mut t = frame_system::GenesisConfig::default()
-        .build_storage::<Test>()
-        .unwrap();
-    pallet_balances::GenesisConfig::<Test> {
-        // Assign initial balances to accounts
-        balances,
-    }
-    .assimilate_storage(&mut t)
-    .unwrap();
-    t.into()
-}
diff --git a/pallets/oracle/src/tests.rs b/pallets/oracle/src/tests.rs
deleted file mode 100644
index 26782a3b14..0000000000
--- a/pallets/oracle/src/tests.rs
+++ /dev/null
@@ -1,122 +0,0 @@
-// Copyright 2021 ChainSafe Systems
-// SPDX-License-Identifier: LGPL-3.0-only
-
-use crate::mock::*;
-use frame_support::{assert_noop, assert_ok};
-use pallet_balances::Error as BalancesError;
-use sp_runtime::traits::BadOrigin;
-
-const ASHLEY: AccountId = 0;
-
-fn assert_balances(balances: &[(AccountId, Balance)]) {
-    for (account, balance) in balances {
-        assert_eq!(&Balances::free_balance(account), balance)
-    }
-}
-
-#[test]
-fn unprivileged_account_can_deposit() {
-    const INITIAL_BALANCE: Balance = 100;
-    const AMOUNT: Balance = 10;
-
-    let initial_balances: Vec<(u64, u64)> =
-        vec![(local_treasury_account_id(), 0), (ASHLEY, INITIAL_BALANCE)];
-
-    let final_balances: Vec<(u64, u64)> = vec![
-        (local_treasury_account_id(), AMOUNT),
-        (ASHLEY, INITIAL_BALANCE - AMOUNT),
-    ];
-
-    new_test_ext(initial_balances).execute_with(|| {
-        assert_ok!(Balances::transfer(
-            Origin::signed(ASHLEY),
-            local_treasury_account_id(),
-            AMOUNT
-        ));
-        assert_balances(&final_balances);
-    });
-}
-
-#[test]
-fn unprivileged_account_cannot_withdraw() {
-    const INITIAL_BALANCE: Balance = 100;
-    const AMOUNT: Balance = 10;
-
-    let initial_balances: Vec<(u64, u64)> =
-        vec![(local_treasury_account_id(), 0), (ASHLEY, INITIAL_BALANCE)];
-
-    new_test_ext(initial_balances.clone()).execute_with(|| {
-        assert_noop!(
-            LocalTreasury::withdraw(Origin::signed(ASHLEY), AMOUNT, ASHLEY),
-            BadOrigin
-        );
-        assert_balances(&initial_balances);
-    });
-}
-
-#[test]
-fn admin_account_can_withdraw() {
-    const INITIAL_BALANCE: Balance = 100;
-    const AMOUNT: Balance = 1;
-
-    let initial_balances: Vec<(u64, u64)> = vec![
-        (local_treasury_account_id(), INITIAL_BALANCE),
-        (ADMIN_ACCOUNT_ID, 0),
-    ];
-
-    let final_balances: Vec<(u64, u64)> = vec![
-        (local_treasury_account_id(), INITIAL_BALANCE - AMOUNT),
-        (ADMIN_ACCOUNT_ID, AMOUNT),
-    ];
-
-    new_test_ext(initial_balances).execute_with(|| {
-        assert_ok!(LocalTreasury::withdraw(
-            Origin::signed(ADMIN_ACCOUNT_ID),
-            AMOUNT,
-            ADMIN_ACCOUNT_ID
-        ));
-        assert_balances(&final_balances);
-    });
-}
-
-#[test]
-fn admin_account_can_withdraw_to_zero() {
-    const INITIAL_BALANCE: Balance = 100;
-    const AMOUNT: Balance = 100;
-
-    let initial_balances: Vec<(u64, u64)> = vec![
-        (local_treasury_account_id(), INITIAL_BALANCE),
-        (ADMIN_ACCOUNT_ID, 0),
-    ];
-
-    let final_balances: Vec<(u64, u64)> =
-        vec![(local_treasury_account_id(), 0), (ADMIN_ACCOUNT_ID, AMOUNT)];
-
-    new_test_ext(initial_balances).execute_with(|| {
-        assert_ok!(LocalTreasury::withdraw(
-            Origin::signed(ADMIN_ACCOUNT_ID),
-            AMOUNT,
-            ADMIN_ACCOUNT_ID
-        ));
-        assert_balances(&final_balances);
-    });
-}
-
-#[test]
-fn admin_account_overdraw_fails() {
-    const INITIAL_BALANCE: Balance = 100;
-    const AMOUNT: Balance = 101;
-
-    let initial_balances: Vec<(u64, u64)> = vec![
-        (local_treasury_account_id(), INITIAL_BALANCE),
-        (ADMIN_ACCOUNT_ID, 0),
-    ];
-
-    new_test_ext(initial_balances.clone()).execute_with(|| {
-        assert_noop!(
-            LocalTreasury::withdraw(Origin::signed(ADMIN_ACCOUNT_ID), AMOUNT, ADMIN_ACCOUNT_ID),
-            BalancesError::<Test, _>::InsufficientBalance
-        );
-        assert_balances(&initial_balances);
-    });
-}
diff --git a/pallets/oracle/Cargo.toml b/pallets/price-feed/Cargo.toml
similarity index 76%
rename from pallets/oracle/Cargo.toml
rename to pallets/price-feed/Cargo.toml
index 6f663f62b5..f3747e7613 100644
--- a/pallets/oracle/Cargo.toml
+++ b/pallets/price-feed/Cargo.toml
@@ -3,7 +3,7 @@ authors = ['ChainSafe Systems']
 description = 'FRAME pallet to implement PINT price feeds.'
 edition = '2018'
 license = 'LGPL-3.0-only'
-name = 'pallet-oracle'
+name = 'pallet-price-feed'
 readme = 'README.md'
 repository = 'https://github.com/ChainSafe/PINT/'
 version = '0.0.1'
@@ -14,7 +14,7 @@ std = [
     'codec/std',
     'frame-support/std',
     'frame-system/std',
-    'chainlink/std'
+    'pallet-chainlink-feed/std'
 ]
 [dependencies.codec]
 default-features = false
@@ -35,7 +35,7 @@ branch = 'rococo-v1'
 version = '3.0.0'
 
 [dev-dependencies]
-serde = { version = "1.0.101" }
+serde = { version = "1.0" }
 
 [dev-dependencies.pallet-balances]
 default-features = false
@@ -61,16 +61,13 @@ git = 'https://github.com/paritytech/substrate.git'
 branch = 'rococo-v1'
 version = '3.0.0'
 
-[dependencies.chainlink]
+[dependencies.pallet-chainlink-feed]
 default_features = false
 package = 'pallet-chainlink-feed'
-path = '../../../chainlink-polkadot/pallet-chainlink-feed'
-#git = 'https://github.com/smartcontractkit/chainlink-polkadot.git'
+git = "https://github.com/mattsse/chainlink-polkadot"
+# this is substrate v3 branch that is compatible with PINT's locked substrate revision
+# see https://github.com/ChainSafe/PINT/issues/37
+branch = "substrate-v3-compat"
 
 [package.metadata.docs.rs]
-targets = ['x86_64-unknown-linux-gnu']
-
-
-#[patch.crates-io]
-#sp-runtime = { git = 'https://github.com/paritytech/substrate.git', branch = 'rococo-v1', version = '3.0.0' }
-#parity-util-mem = {version = '0.7.0'}
\ No newline at end of file
+targets = ['x86_64-unknown-linux-gnu']
\ No newline at end of file
diff --git a/pallets/oracle/README.md b/pallets/price-feed/README.md
similarity index 100%
rename from pallets/oracle/README.md
rename to pallets/price-feed/README.md
diff --git a/pallets/oracle/src/lib.rs b/pallets/price-feed/src/lib.rs
similarity index 81%
rename from pallets/oracle/src/lib.rs
rename to pallets/price-feed/src/lib.rs
index ff1daa10c6..142f58db88 100644
--- a/pallets/oracle/src/lib.rs
+++ b/pallets/price-feed/src/lib.rs
@@ -5,12 +5,6 @@
 
 pub use pallet::*;
 
-#[cfg(test)]
-mod mock;
-
-#[cfg(test)]
-mod tests;
-
 #[frame_support::pallet]
 // this is requires as the #[pallet::event] proc macro generates code that violates this lint
 #[allow(clippy::unused_unit)]
@@ -22,13 +16,21 @@ pub mod pallet {
         traits::{Currency, ExistenceRequirement::AllowDeath, Get},
     };
     use frame_system::pallet_prelude::*;
+    use pallet_chainlink_feed::FeedOracle;
 
     type AccountIdFor<T> = <T as frame_system::Config>::AccountId;
     type BalanceFor<T> = <<T as Config>::Currency as Currency<AccountIdFor<T>>>::Balance;
 
+    /// Provides access to all the price feeds
     #[pallet::config]
     pub trait Config: frame_system::Config {
         type Currency: Currency<Self::AccountId>;
+
+        type AssetId: Parameter + Member;
+
+        /// The oracle for price feeds
+        type Oracle: FeedOracle<Self>;
+
         type Event: From<Event<Self>> + IsType<<Self as frame_system::Config>::Event>;
     }
 
@@ -49,14 +51,6 @@ pub mod pallet {
 
     #[pallet::call]
     impl<T: Config> Pallet<T> {
-        #[pallet::weight(10_000)] // TODO: Set weights
-        pub fn withdraw(
-            origin: OriginFor<T>,
-            amount: BalanceFor<T>,
-            recipient: AccountIdFor<T>,
-        ) -> DispatchResultWithPostInfo {
-
-            Ok(().into())
-        }
+
     }
 }

From 82f4b463c7dfcad20d3be2dd32daadb8f528c52f Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Thu, 15 Apr 2021 11:15:05 +0200
Subject: [PATCH 06/32] feat:pallets/price-feed: integrate latest chainlink
 price feed pallet

---
 pallets/price-feed/Cargo.toml | 7 ++++---
 pallets/price-feed/src/lib.rs | 5 ++---
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/pallets/price-feed/Cargo.toml b/pallets/price-feed/Cargo.toml
index f3747e7613..7b718d6322 100644
--- a/pallets/price-feed/Cargo.toml
+++ b/pallets/price-feed/Cargo.toml
@@ -65,9 +65,10 @@ version = '3.0.0'
 default_features = false
 package = 'pallet-chainlink-feed'
 git = "https://github.com/mattsse/chainlink-polkadot"
-# this is substrate v3 branch that is compatible with PINT's locked substrate revision
-# see https://github.com/ChainSafe/PINT/issues/37
-branch = "substrate-v3-compat"
+# this is substrate v3 branch that is upstreamed with rococo-v1
+# and requires https://github.com/ChainSafe/PINT/issues/37
+# see also https://github.com/ChainSafe/PINT/pull/39
+branch = "substrate-v3"
 
 [package.metadata.docs.rs]
 targets = ['x86_64-unknown-linux-gnu']
\ No newline at end of file
diff --git a/pallets/price-feed/src/lib.rs b/pallets/price-feed/src/lib.rs
index 142f58db88..307c811aef 100644
--- a/pallets/price-feed/src/lib.rs
+++ b/pallets/price-feed/src/lib.rs
@@ -10,10 +10,9 @@ pub use pallet::*;
 #[allow(clippy::unused_unit)]
 pub mod pallet {
     use frame_support::{
-        dispatch::DispatchResultWithPostInfo,
         pallet_prelude::*,
-        sp_runtime::{traits::AccountIdConversion, ModuleId},
-        traits::{Currency, ExistenceRequirement::AllowDeath, Get},
+        PalletId,
+        traits::{Currency, Get},
     };
     use frame_system::pallet_prelude::*;
     use pallet_chainlink_feed::FeedOracle;

From 09c266270266685ae15704be28a4dc8c625851f3 Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Thu, 15 Apr 2021 11:19:13 +0200
Subject: [PATCH 07/32] rustfmt

---
 pallets/price-feed/src/lib.rs | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/pallets/price-feed/src/lib.rs b/pallets/price-feed/src/lib.rs
index 307c811aef..50cb4dceb7 100644
--- a/pallets/price-feed/src/lib.rs
+++ b/pallets/price-feed/src/lib.rs
@@ -11,8 +11,8 @@ pub use pallet::*;
 pub mod pallet {
     use frame_support::{
         pallet_prelude::*,
-        PalletId,
         traits::{Currency, Get},
+        PalletId,
     };
     use frame_system::pallet_prelude::*;
     use pallet_chainlink_feed::FeedOracle;
@@ -39,8 +39,7 @@ pub mod pallet {
 
     #[pallet::event]
     #[pallet::generate_deposit(pub(super) fn deposit_event)]
-    pub enum Event<T: Config> {
-    }
+    pub enum Event<T: Config> {}
 
     #[pallet::error]
     pub enum Error<T> {}
@@ -49,7 +48,5 @@ pub mod pallet {
     impl<T: Config> Hooks<BlockNumberFor<T>> for Pallet<T> {}
 
     #[pallet::call]
-    impl<T: Config> Pallet<T> {
-
-    }
+    impl<T: Config> Pallet<T> {}
 }

From e5325d53a0866e1054e8b8186b99297da2de0960 Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Thu, 15 Apr 2021 12:14:31 +0200
Subject: [PATCH 08/32] chore(deps): sync with chainlink deps

---
 Cargo.lock | 2075 ++++++++++++++++++++++++++++++++--------------------
 1 file changed, 1284 insertions(+), 791 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index dca2830fd5..faa0d4cf0f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -470,13 +470,13 @@ dependencies = [
  "sc-keystore",
  "sc-network",
  "sc-network-gossip",
- "sp-api",
- "sp-application-crypto",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-application-crypto 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-blockchain",
  "sp-consensus",
- "sp-core",
- "sp-keystore",
- "sp-runtime",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-keystore 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-utils",
  "substrate-prometheus-endpoint",
  "thiserror",
@@ -499,8 +499,8 @@ dependencies = [
  "sc-rpc",
  "serde",
  "serde_json",
- "sp-core",
- "sp-runtime",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -509,11 +509,11 @@ version = "0.1.0"
 source = "git+https://github.com/paritytech/grandpa-bridge-gadget?branch=rococo-v1#d3599994d4a54fb8573367c22e090354a2df1de6"
 dependencies = [
  "parity-scale-codec",
- "sp-api",
- "sp-application-crypto",
- "sp-core",
- "sp-runtime",
- "sp-std",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-application-crypto 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -1250,10 +1250,10 @@ dependencies = [
  "polkadot-primitives",
  "sc-client-api",
  "sp-consensus",
- "sp-core",
- "sp-io",
- "sp-runtime",
- "sp-state-machine",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-state-machine 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "tracing",
 ]
 
@@ -1269,14 +1269,14 @@ dependencies = [
  "polkadot-primitives",
  "polkadot-runtime",
  "sc-client-api",
- "sp-api",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-block-builder",
  "sp-blockchain",
  "sp-consensus",
- "sp-core",
- "sp-inherents",
- "sp-runtime",
- "sp-trie",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-trie 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "substrate-prometheus-endpoint",
  "tokio 0.1.22",
  "tracing",
@@ -1296,13 +1296,13 @@ dependencies = [
  "parking_lot 0.9.0",
  "polkadot-service",
  "sc-client-api",
- "sp-api",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-block-builder",
  "sp-blockchain",
  "sp-consensus",
- "sp-core",
- "sp-inherents",
- "sp-runtime",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "substrate-prometheus-endpoint",
  "tracing",
 ]
@@ -1323,11 +1323,11 @@ dependencies = [
  "polkadot-service",
  "polkadot-statement-table",
  "sc-client-api",
- "sp-api",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-blockchain",
  "sp-consensus",
- "sp-core",
- "sp-runtime",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "tracing",
 ]
 
@@ -1348,11 +1348,11 @@ dependencies = [
  "sc-service",
  "sc-telemetry",
  "sc-tracing",
- "sp-api",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-blockchain",
  "sp-consensus",
- "sp-core",
- "sp-runtime",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "tracing",
 ]
 
@@ -1364,8 +1364,8 @@ dependencies = [
  "cumulus-primitives-core",
  "cumulus-primitives-parachain-inherent",
  "environmental",
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "hash-db",
  "log",
  "memory-db",
@@ -1373,15 +1373,15 @@ dependencies = [
  "parity-scale-codec",
  "polkadot-parachain",
  "serde",
- "sp-core",
- "sp-externalities",
- "sp-inherents",
- "sp-io",
- "sp-runtime",
- "sp-state-machine",
- "sp-std",
- "sp-trie",
- "sp-version",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-externalities 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-state-machine 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-trie 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-version 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "trie-db",
  "xcm",
 ]
@@ -1392,12 +1392,12 @@ version = "0.1.0"
 source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#6ed96321a6b004eb860454087b3a7e278f326eb1"
 dependencies = [
  "cumulus-primitives-core",
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "parity-scale-codec",
  "serde",
- "sp-runtime",
- "sp-std",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "xcm",
 ]
 
@@ -1407,14 +1407,14 @@ version = "0.1.0"
 source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#6ed96321a6b004eb860454087b3a7e278f326eb1"
 dependencies = [
  "cumulus-primitives-core",
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "log",
  "parity-scale-codec",
  "rand 0.8.3",
  "rand_chacha 0.3.0",
- "sp-runtime",
- "sp-std",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "xcm",
  "xcm-executor",
 ]
@@ -1424,15 +1424,15 @@ name = "cumulus-primitives-core"
 version = "0.1.0"
 source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#6ed96321a6b004eb860454087b3a7e278f326eb1"
 dependencies = [
- "frame-support",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "impl-trait-for-tuples",
  "parity-scale-codec",
  "polkadot-core-primitives",
  "polkadot-parachain",
  "polkadot-primitives",
- "sp-runtime",
- "sp-std",
- "sp-trie",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-trie 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "xcm",
 ]
 
@@ -1444,13 +1444,13 @@ dependencies = [
  "cumulus-primitives-core",
  "parity-scale-codec",
  "sc-client-api",
- "sp-api",
- "sp-core",
- "sp-inherents",
- "sp-runtime",
- "sp-state-machine",
- "sp-std",
- "sp-trie",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-state-machine 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-trie 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "tracing",
 ]
 
@@ -1941,18 +1941,37 @@ name = "frame-benchmarking"
 version = "3.1.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "linregress",
  "log",
  "parity-scale-codec",
  "paste",
- "sp-api",
- "sp-io",
- "sp-runtime",
- "sp-runtime-interface",
- "sp-std",
- "sp-storage",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime-interface 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-storage 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+]
+
+[[package]]
+name = "frame-benchmarking"
+version = "3.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "70fe99487f84579a3f2c4ba52650fec875492eea41be0e4eea8019187f105052"
+dependencies = [
+ "frame-support 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "frame-system 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "linregress",
+ "parity-scale-codec",
+ "paste",
+ "sp-api 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-io 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-runtime 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-runtime-interface 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-storage 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1962,7 +1981,7 @@ source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc
 dependencies = [
  "Inflector",
  "chrono",
- "frame-benchmarking",
+ "frame-benchmarking 3.1.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "handlebars",
  "parity-scale-codec",
  "sc-cli",
@@ -1970,11 +1989,11 @@ dependencies = [
  "sc-executor",
  "sc-service",
  "serde",
- "sp-core",
- "sp-externalities",
- "sp-keystore",
- "sp-runtime",
- "sp-state-machine",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-externalities 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-keystore 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-state-machine 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "structopt",
 ]
 
@@ -1983,12 +2002,12 @@ name = "frame-election-provider-support"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "parity-scale-codec",
- "sp-arithmetic",
+ "sp-arithmetic 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-npos-elections",
- "sp-std",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -1996,15 +2015,15 @@ name = "frame-executive"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "parity-scale-codec",
  "serde",
- "sp-core",
- "sp-io",
- "sp-runtime",
- "sp-std",
- "sp-tracing",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-tracing 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -2014,8 +2033,20 @@ source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc
 dependencies = [
  "parity-scale-codec",
  "serde",
- "sp-core",
- "sp-std",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+]
+
+[[package]]
+name = "frame-metadata"
+version = "13.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "073f7bef18421362441a1708f8528e442234954611f95bdc554b313fb321948e"
+dependencies = [
+ "parity-scale-codec",
+ "serde",
+ "sp-core 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2024,8 +2055,35 @@ version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "bitflags",
- "frame-metadata",
- "frame-support-procedural",
+ "frame-metadata 13.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-support-procedural 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "impl-trait-for-tuples",
+ "log",
+ "once_cell",
+ "parity-scale-codec",
+ "paste",
+ "serde",
+ "smallvec 1.6.1",
+ "sp-arithmetic 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-staking 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-state-machine 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-tracing 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+]
+
+[[package]]
+name = "frame-support"
+version = "3.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "04e521e6214615bd82ba6b5fc7fd40a9cc14fdeb40f83da5eba12aa2f8179fb8"
+dependencies = [
+ "bitflags",
+ "frame-metadata 13.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "frame-support-procedural 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "impl-trait-for-tuples",
  "log",
  "once_cell",
@@ -2033,15 +2091,15 @@ dependencies = [
  "paste",
  "serde",
  "smallvec 1.6.1",
- "sp-arithmetic",
- "sp-core",
- "sp-inherents",
- "sp-io",
- "sp-runtime",
- "sp-staking",
- "sp-state-machine",
- "sp-std",
- "sp-tracing",
+ "sp-arithmetic 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-core 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-inherents 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-io 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-runtime 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-staking 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-state-machine 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-tracing 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2050,7 +2108,20 @@ version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "Inflector",
- "frame-support-procedural-tools",
+ "frame-support-procedural-tools 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "proc-macro2 1.0.26",
+ "quote 1.0.9",
+ "syn 1.0.69",
+]
+
+[[package]]
+name = "frame-support-procedural"
+version = "3.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2668e24cbaba7f0e91d0c92a94bd1ae425a942608ad0b775db32477f5df4da9e"
+dependencies = [
+ "Inflector",
+ "frame-support-procedural-tools 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "proc-macro2 1.0.26",
  "quote 1.0.9",
  "syn 1.0.69",
@@ -2061,13 +2132,26 @@ name = "frame-support-procedural-tools"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-support-procedural-tools-derive",
+ "frame-support-procedural-tools-derive 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "proc-macro-crate 1.0.0",
  "proc-macro2 1.0.26",
  "quote 1.0.9",
  "syn 1.0.69",
 ]
 
+[[package]]
+name = "frame-support-procedural-tools"
+version = "3.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d4f88cfd111e004590f4542b75e6d3302137b9067d7e7219e4ac47a535c3b5c1"
+dependencies = [
+ "frame-support-procedural-tools-derive 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro-crate 0.1.5",
+ "proc-macro2 1.0.26",
+ "quote 1.0.9",
+ "syn 1.0.69",
+]
+
 [[package]]
 name = "frame-support-procedural-tools-derive"
 version = "3.0.0"
@@ -2078,21 +2162,49 @@ dependencies = [
  "syn 1.0.69",
 ]
 
+[[package]]
+name = "frame-support-procedural-tools-derive"
+version = "3.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "79285388b120ac96c15a791c56b26b9264f7231324fbe0fd05026acd92bf2e6a"
+dependencies = [
+ "proc-macro2 1.0.26",
+ "quote 1.0.9",
+ "syn 1.0.69",
+]
+
 [[package]]
 name = "frame-system"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-support",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "impl-trait-for-tuples",
  "log",
  "parity-scale-codec",
  "serde",
- "sp-core",
- "sp-io",
- "sp-runtime",
- "sp-std",
- "sp-version",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-version 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+]
+
+[[package]]
+name = "frame-system"
+version = "3.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f5fedbff05d665c00bf4e089b4377fcb15b8bd37ebc3e5fc06665474cf6e25d7"
+dependencies = [
+ "frame-support 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "impl-trait-for-tuples",
+ "parity-scale-codec",
+ "serde",
+ "sp-core 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-io 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-runtime 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-version 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2100,13 +2212,13 @@ name = "frame-system-benchmarking"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-benchmarking",
- "frame-support",
- "frame-system",
+ "frame-benchmarking 3.1.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "parity-scale-codec",
- "sp-core",
- "sp-runtime",
- "sp-std",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -2115,7 +2227,7 @@ version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "parity-scale-codec",
- "sp-api",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -2123,11 +2235,11 @@ name = "frame-try-runtime"
 version = "0.9.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-support",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "parity-scale-codec",
- "sp-api",
- "sp-runtime",
- "sp-std",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -3200,8 +3312,8 @@ dependencies = [
  "beefy-primitives",
  "bitvec",
  "frame-executive",
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "frame-system-rpc-runtime-api",
  "frame-try-runtime",
  "log",
@@ -3245,21 +3357,21 @@ dependencies = [
  "serde",
  "serde_derive",
  "smallvec 1.6.1",
- "sp-api",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-authority-discovery",
  "sp-block-builder",
  "sp-consensus-babe",
- "sp-core",
- "sp-inherents",
- "sp-io",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-npos-elections",
  "sp-offchain",
- "sp-runtime",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-session",
- "sp-staking",
- "sp-std",
+ "sp-staking 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-transaction-pool",
- "sp-version",
+ "sp-version 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "static_assertions",
  "substrate-wasm-builder 3.0.0",
 ]
@@ -4451,15 +4563,15 @@ name = "pallet-authority-discovery"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "pallet-session",
  "parity-scale-codec",
  "serde",
- "sp-application-crypto",
+ "sp-application-crypto 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-authority-discovery",
- "sp-runtime",
- "sp-std",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -4467,14 +4579,14 @@ name = "pallet-authorship"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "impl-trait-for-tuples",
  "parity-scale-codec",
  "sp-authorship",
- "sp-inherents",
- "sp-runtime",
- "sp-std",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -4482,23 +4594,23 @@ name = "pallet-babe"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-benchmarking",
- "frame-support",
- "frame-system",
+ "frame-benchmarking 3.1.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "log",
  "pallet-authorship",
  "pallet-session",
  "pallet-timestamp",
  "parity-scale-codec",
  "serde",
- "sp-application-crypto",
+ "sp-application-crypto 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-consensus-babe",
  "sp-consensus-vrf",
- "sp-io",
- "sp-runtime",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-session",
- "sp-staking",
- "sp-std",
+ "sp-staking 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -4506,14 +4618,14 @@ name = "pallet-balances"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-benchmarking",
- "frame-support",
- "frame-system",
+ "frame-benchmarking 3.1.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "log",
  "parity-scale-codec",
  "serde",
- "sp-runtime",
- "sp-std",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -4522,13 +4634,13 @@ version = "0.1.0"
 source = "git+https://github.com/paritytech/grandpa-bridge-gadget?branch=rococo-v1#d3599994d4a54fb8573367c22e090354a2df1de6"
 dependencies = [
  "beefy-primitives",
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "pallet-session",
  "parity-scale-codec",
  "serde",
- "sp-runtime",
- "sp-std",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -4536,13 +4648,29 @@ name = "pallet-bounties"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "pallet-treasury",
  "parity-scale-codec",
  "serde",
- "sp-runtime",
- "sp-std",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+]
+
+[[package]]
+name = "pallet-chainlink-feed"
+version = "0.1.0"
+source = "git+https://github.com/mattsse/chainlink-polkadot?branch=substrate-v3#f4a222f67dc0766f3c662b2d31d3e8b0f1872fd5"
+dependencies = [
+ "frame-benchmarking 3.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "parity-scale-codec",
+ "serde",
+ "sp-arithmetic 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -4550,29 +4678,29 @@ name = "pallet-collective"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "log",
  "parity-scale-codec",
  "serde",
- "sp-core",
- "sp-io",
- "sp-runtime",
- "sp-std",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
 name = "pallet-committee"
 version = "0.0.1"
 dependencies = [
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "pallet-balances",
  "parity-scale-codec",
  "serde",
- "sp-core",
- "sp-io",
- "sp-runtime",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -4580,14 +4708,14 @@ name = "pallet-democracy"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-benchmarking",
- "frame-support",
- "frame-system",
+ "frame-benchmarking 3.1.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "parity-scale-codec",
  "serde",
- "sp-io",
- "sp-runtime",
- "sp-std",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -4596,16 +4724,16 @@ version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-election-provider-support",
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "log",
  "parity-scale-codec",
  "serde",
- "sp-arithmetic",
- "sp-io",
+ "sp-arithmetic 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-npos-elections",
- "sp-runtime",
- "sp-std",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "static_assertions",
 ]
 
@@ -4614,14 +4742,14 @@ name = "pallet-elections-phragmen"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "log",
  "parity-scale-codec",
  "serde",
  "sp-npos-elections",
- "sp-runtime",
- "sp-std",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -4629,21 +4757,21 @@ name = "pallet-grandpa"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-benchmarking",
- "frame-support",
- "frame-system",
+ "frame-benchmarking 3.1.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "log",
  "pallet-authorship",
  "pallet-session",
  "parity-scale-codec",
  "serde",
- "sp-application-crypto",
- "sp-core",
+ "sp-application-crypto 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-finality-grandpa",
- "sp-runtime",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-session",
- "sp-staking",
- "sp-std",
+ "sp-staking 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -4652,14 +4780,14 @@ version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "enumflags2",
- "frame-benchmarking",
- "frame-support",
- "frame-system",
+ "frame-benchmarking 3.1.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "parity-scale-codec",
  "serde",
- "sp-io",
- "sp-runtime",
- "sp-std",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -4667,18 +4795,18 @@ name = "pallet-im-online"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "log",
  "pallet-authorship",
  "parity-scale-codec",
  "serde",
- "sp-application-crypto",
- "sp-core",
- "sp-io",
- "sp-runtime",
- "sp-staking",
- "sp-std",
+ "sp-application-crypto 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-staking 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -4686,29 +4814,29 @@ name = "pallet-indices"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "parity-scale-codec",
  "serde",
- "sp-core",
- "sp-io",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-keyring",
- "sp-runtime",
- "sp-std",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
 name = "pallet-local-treasury"
 version = "0.0.1"
 dependencies = [
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "pallet-balances",
  "parity-scale-codec",
  "serde",
- "sp-core",
- "sp-io",
- "sp-runtime",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -4716,13 +4844,13 @@ name = "pallet-membership"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "parity-scale-codec",
  "serde",
- "sp-io",
- "sp-runtime",
- "sp-std",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -4731,16 +4859,16 @@ version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "ckb-merkle-mountain-range",
- "frame-benchmarking",
- "frame-support",
- "frame-system",
+ "frame-benchmarking 3.1.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "pallet-mmr-primitives",
  "parity-scale-codec",
  "serde",
- "sp-core",
- "sp-io",
- "sp-runtime",
- "sp-std",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -4748,15 +4876,15 @@ name = "pallet-mmr-primitives"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "log",
  "parity-scale-codec",
  "serde",
- "sp-api",
- "sp-core",
- "sp-runtime",
- "sp-std",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -4770,11 +4898,11 @@ dependencies = [
  "pallet-mmr-primitives",
  "parity-scale-codec",
  "serde",
- "sp-api",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-blockchain",
- "sp-core",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-rpc",
- "sp-runtime",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -4782,14 +4910,14 @@ name = "pallet-multisig"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "parity-scale-codec",
  "serde",
- "sp-core",
- "sp-io",
- "sp-runtime",
- "sp-std",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -4797,13 +4925,13 @@ name = "pallet-nicks"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "parity-scale-codec",
  "serde",
- "sp-io",
- "sp-runtime",
- "sp-std",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -4811,15 +4939,30 @@ name = "pallet-offences"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "log",
  "pallet-balances",
  "parity-scale-codec",
  "serde",
- "sp-runtime",
- "sp-staking",
- "sp-std",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-staking 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+]
+
+[[package]]
+name = "pallet-price-feed"
+version = "0.0.1"
+dependencies = [
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "pallet-balances",
+ "pallet-chainlink-feed",
+ "parity-scale-codec",
+ "serde",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -4827,14 +4970,14 @@ name = "pallet-proxy"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "parity-scale-codec",
  "serde",
- "sp-core",
- "sp-io",
- "sp-runtime",
- "sp-std",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -4842,12 +4985,12 @@ name = "pallet-randomness-collective-flip"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "parity-scale-codec",
  "safe-mix",
- "sp-runtime",
- "sp-std",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -4856,27 +4999,27 @@ version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "enumflags2",
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "parity-scale-codec",
  "serde",
- "sp-io",
- "sp-runtime",
- "sp-std",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
 name = "pallet-saft-registry"
 version = "0.0.1"
 dependencies = [
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "pallet-balances",
  "parity-scale-codec",
  "serde",
- "sp-core",
- "sp-io",
- "sp-runtime",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -4884,15 +5027,15 @@ name = "pallet-scheduler"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-benchmarking",
- "frame-support",
- "frame-system",
+ "frame-benchmarking 3.1.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "log",
  "parity-scale-codec",
  "serde",
- "sp-io",
- "sp-runtime",
- "sp-std",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -4900,19 +5043,19 @@ name = "pallet-session"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "impl-trait-for-tuples",
  "pallet-timestamp",
  "parity-scale-codec",
  "serde",
- "sp-core",
- "sp-io",
- "sp-runtime",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-session",
- "sp-staking",
- "sp-std",
- "sp-trie",
+ "sp-staking 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-trie 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -4920,13 +5063,13 @@ name = "pallet-society"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "parity-scale-codec",
  "rand_chacha 0.2.2",
  "serde",
- "sp-runtime",
- "sp-std",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -4935,19 +5078,19 @@ version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "frame-election-provider-support",
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "log",
  "pallet-authorship",
  "pallet-session",
  "parity-scale-codec",
  "paste",
  "serde",
- "sp-application-crypto",
- "sp-io",
- "sp-runtime",
- "sp-staking",
- "sp-std",
+ "sp-application-crypto 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-staking 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "static_assertions",
 ]
 
@@ -4967,13 +5110,13 @@ name = "pallet-sudo"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "parity-scale-codec",
  "serde",
- "sp-io",
- "sp-runtime",
- "sp-std",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -4981,17 +5124,17 @@ name = "pallet-timestamp"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-benchmarking",
- "frame-support",
- "frame-system",
+ "frame-benchmarking 3.1.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "impl-trait-for-tuples",
  "log",
  "parity-scale-codec",
  "serde",
- "sp-inherents",
- "sp-io",
- "sp-runtime",
- "sp-std",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-timestamp",
 ]
 
@@ -5000,13 +5143,13 @@ name = "pallet-tips"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "pallet-treasury",
  "parity-scale-codec",
  "serde",
- "sp-runtime",
- "sp-std",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -5014,15 +5157,15 @@ name = "pallet-transaction-payment"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "parity-scale-codec",
  "serde",
  "smallvec 1.6.1",
- "sp-core",
- "sp-io",
- "sp-runtime",
- "sp-std",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -5035,11 +5178,11 @@ dependencies = [
  "jsonrpc-derive",
  "pallet-transaction-payment-rpc-runtime-api",
  "parity-scale-codec",
- "sp-api",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-blockchain",
- "sp-core",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-rpc",
- "sp-runtime",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -5049,8 +5192,8 @@ source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc
 dependencies = [
  "pallet-transaction-payment",
  "parity-scale-codec",
- "sp-api",
- "sp-runtime",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -5058,14 +5201,14 @@ name = "pallet-treasury"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "impl-trait-for-tuples",
  "pallet-balances",
  "parity-scale-codec",
  "serde",
- "sp-runtime",
- "sp-std",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -5073,14 +5216,14 @@ name = "pallet-utility"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "parity-scale-codec",
  "serde",
- "sp-core",
- "sp-io",
- "sp-runtime",
- "sp-std",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -5089,12 +5232,12 @@ version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "enumflags2",
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "parity-scale-codec",
  "serde",
- "sp-runtime",
- "sp-std",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -5102,12 +5245,12 @@ name = "pallet-xcm"
 version = "0.1.0"
 source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "parity-scale-codec",
  "serde",
- "sp-runtime",
- "sp-std",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "xcm",
 ]
 
@@ -5121,7 +5264,7 @@ dependencies = [
  "cumulus-client-service",
  "cumulus-primitives-core",
  "derive_more 0.15.0",
- "frame-benchmarking",
+ "frame-benchmarking 3.1.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "frame-benchmarking-cli",
  "hex-literal 0.2.1",
  "jsonrpc-core",
@@ -5148,16 +5291,16 @@ dependencies = [
  "sc-tracing",
  "sc-transaction-pool",
  "serde",
- "sp-api",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-block-builder",
  "sp-blockchain",
  "sp-consensus",
- "sp-core",
- "sp-inherents",
- "sp-runtime",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-timestamp",
  "sp-transaction-pool",
- "sp-trie",
+ "sp-trie 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "structopt",
  "substrate-build-script-utils",
  "substrate-frame-rpc-system",
@@ -5169,8 +5312,8 @@ version = "0.1.0"
 source = "git+https://github.com/paritytech/cumulus.git?branch=rococo-v1#6ed96321a6b004eb860454087b3a7e278f326eb1"
 dependencies = [
  "cumulus-primitives-core",
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "parity-scale-codec",
  "serde",
 ]
@@ -5183,10 +5326,10 @@ dependencies = [
  "cumulus-pallet-xcm",
  "cumulus-pallet-xcmp-queue",
  "cumulus-primitives-core",
- "frame-benchmarking",
+ "frame-benchmarking 3.1.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "frame-executive",
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "frame-system-benchmarking",
  "frame-system-rpc-runtime-api",
  "hex-literal 0.3.1",
@@ -5201,17 +5344,17 @@ dependencies = [
  "parity-scale-codec",
  "polkadot-parachain",
  "serde",
- "sp-api",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-block-builder",
- "sp-core",
- "sp-inherents",
- "sp-io",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-offchain",
- "sp-runtime",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-session",
- "sp-std",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-transaction-pool",
- "sp-version",
+ "sp-version 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "substrate-wasm-builder 4.0.0",
  "xcm",
  "xcm-builder",
@@ -5662,9 +5805,9 @@ dependencies = [
  "polkadot-node-subsystem-util",
  "polkadot-primitives",
  "rand 0.8.3",
- "sp-application-crypto",
- "sp-core",
- "sp-keystore",
+ "sp-application-crypto 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-keystore 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "thiserror",
  "tracing",
 ]
@@ -5700,8 +5843,8 @@ dependencies = [
  "polkadot-service",
  "sc-cli",
  "sc-service",
- "sp-core",
- "sp-trie",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-trie 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "structopt",
  "substrate-build-script-utils",
  "thiserror",
@@ -5721,9 +5864,9 @@ dependencies = [
  "polkadot-node-subsystem",
  "polkadot-node-subsystem-util",
  "polkadot-primitives",
- "sp-core",
- "sp-keystore",
- "sp-runtime",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-keystore 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "thiserror",
  "tracing",
 ]
@@ -5735,9 +5878,9 @@ source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888
 dependencies = [
  "parity-scale-codec",
  "parity-util-mem",
- "sp-core",
- "sp-runtime",
- "sp-std",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -5749,8 +5892,8 @@ dependencies = [
  "polkadot-node-primitives",
  "polkadot-primitives",
  "reed-solomon-novelpoly",
- "sp-core",
- "sp-trie",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-trie 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "thiserror",
 ]
 
@@ -5764,8 +5907,8 @@ dependencies = [
  "polkadot-node-subsystem",
  "polkadot-node-subsystem-util",
  "polkadot-primitives",
- "sp-application-crypto",
- "sp-keystore",
+ "sp-application-crypto 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-keystore 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "tracing",
 ]
 
@@ -5801,7 +5944,7 @@ dependencies = [
  "polkadot-node-subsystem",
  "polkadot-node-subsystem-util",
  "polkadot-primitives",
- "sp-core",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-maybe-compressed-blob",
  "thiserror",
  "tracing",
@@ -5828,11 +5971,11 @@ dependencies = [
  "sc-client-api",
  "sc-keystore",
  "schnorrkel",
- "sp-application-crypto",
+ "sp-application-crypto 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-blockchain",
  "sp-consensus",
  "sp-consensus-slots",
- "sp-runtime",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "tracing",
 ]
 
@@ -5869,7 +6012,7 @@ dependencies = [
  "polkadot-node-subsystem-util",
  "polkadot-primitives",
  "polkadot-statement-table",
- "sp-keystore",
+ "sp-keystore 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "thiserror",
  "tracing",
 ]
@@ -5883,7 +6026,7 @@ dependencies = [
  "polkadot-node-subsystem",
  "polkadot-node-subsystem-util",
  "polkadot-primitives",
- "sp-keystore",
+ "sp-keystore 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "thiserror",
  "tracing",
  "wasm-timer",
@@ -5899,7 +6042,7 @@ dependencies = [
  "polkadot-node-subsystem",
  "polkadot-node-subsystem-util",
  "polkadot-primitives",
- "sp-keystore",
+ "sp-keystore 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "thiserror",
  "tracing",
 ]
@@ -5949,12 +6092,12 @@ dependencies = [
  "sc-block-builder",
  "sc-client-api",
  "sc-telemetry",
- "sp-api",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-blockchain",
  "sp-consensus",
- "sp-core",
- "sp-inherents",
- "sp-runtime",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-transaction-pool",
  "substrate-prometheus-endpoint",
  "tracing",
@@ -5996,10 +6139,10 @@ dependencies = [
  "sc-executor-common",
  "sc-executor-wasmtime",
  "slotmap",
- "sp-core",
- "sp-externalities",
- "sp-io",
- "sp-wasm-interface",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-externalities 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-wasm-interface 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "tracing",
 ]
 
@@ -6014,10 +6157,10 @@ dependencies = [
  "polkadot-node-subsystem",
  "polkadot-node-subsystem-util",
  "polkadot-primitives",
- "sp-api",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-authority-discovery",
  "sp-consensus-babe",
- "sp-core",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "tracing",
 ]
 
@@ -6035,7 +6178,7 @@ dependencies = [
  "polkadot-node-primitives",
  "polkadot-primitives",
  "sc-network",
- "sp-core",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "thiserror",
 ]
 
@@ -6066,12 +6209,12 @@ dependencies = [
  "polkadot-statement-table",
  "schnorrkel",
  "serde",
- "sp-application-crypto",
+ "sp-application-crypto 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-consensus-babe",
  "sp-consensus-vrf",
- "sp-core",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-maybe-compressed-blob",
- "sp-runtime",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "thiserror",
  "zstd",
 ]
@@ -6100,7 +6243,7 @@ dependencies = [
  "polkadot-statement-table",
  "sc-network",
  "smallvec 1.6.1",
- "sp-core",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "substrate-prometheus-endpoint",
  "thiserror",
  "tracing",
@@ -6124,9 +6267,9 @@ dependencies = [
  "polkadot-primitives",
  "rand 0.8.3",
  "sc-network",
- "sp-application-crypto",
- "sp-core",
- "sp-keystore",
+ "sp-application-crypto 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-keystore 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "streamunordered",
  "substrate-prometheus-endpoint",
  "thiserror",
@@ -6146,7 +6289,7 @@ dependencies = [
  "polkadot-node-subsystem-util",
  "polkadot-primitives",
  "sc-client-api",
- "sp-api",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "tracing",
 ]
 
@@ -6160,9 +6303,9 @@ dependencies = [
  "parity-util-mem",
  "polkadot-core-primitives",
  "serde",
- "sp-core",
- "sp-runtime",
- "sp-std",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -6171,26 +6314,26 @@ version = "0.8.30"
 source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
  "bitvec",
- "frame-system",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "hex-literal 0.3.1",
  "parity-scale-codec",
  "parity-util-mem",
  "polkadot-core-primitives",
  "polkadot-parachain",
  "serde",
- "sp-api",
- "sp-application-crypto",
- "sp-arithmetic",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-application-crypto 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-arithmetic 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-authority-discovery",
- "sp-core",
- "sp-inherents",
- "sp-io",
- "sp-keystore",
- "sp-runtime",
- "sp-staking",
- "sp-std",
- "sp-trie",
- "sp-version",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-keystore 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-staking 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-trie 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-version 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "thiserror",
 ]
 
@@ -6227,13 +6370,13 @@ dependencies = [
  "sc-keystore",
  "sc-rpc",
  "sc-sync-state-rpc",
- "sp-api",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-block-builder",
  "sp-blockchain",
  "sp-consensus",
  "sp-consensus-babe",
- "sp-keystore",
- "sp-runtime",
+ "sp-keystore 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-transaction-pool",
  "substrate-frame-rpc-system",
 ]
@@ -6246,8 +6389,8 @@ dependencies = [
  "beefy-primitives",
  "bitvec",
  "frame-executive",
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "frame-system-rpc-runtime-api",
  "frame-try-runtime",
  "log",
@@ -6289,21 +6432,21 @@ dependencies = [
  "serde",
  "serde_derive",
  "smallvec 1.6.1",
- "sp-api",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-authority-discovery",
  "sp-block-builder",
  "sp-consensus-babe",
- "sp-core",
- "sp-inherents",
- "sp-io",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-npos-elections",
  "sp-offchain",
- "sp-runtime",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-session",
- "sp-staking",
- "sp-std",
+ "sp-staking 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-transaction-pool",
- "sp-version",
+ "sp-version 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "static_assertions",
  "substrate-wasm-builder 3.0.0",
 ]
@@ -6315,8 +6458,8 @@ source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888
 dependencies = [
  "beefy-primitives",
  "bitvec",
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "impl-trait-for-tuples",
  "libsecp256k1",
  "log",
@@ -6338,14 +6481,14 @@ dependencies = [
  "serde",
  "serde_derive",
  "slot-range-helper",
- "sp-api",
- "sp-core",
- "sp-inherents",
- "sp-io",
- "sp-runtime",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-session",
- "sp-staking",
- "sp-std",
+ "sp-staking 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "static_assertions",
  "xcm",
 ]
@@ -6357,8 +6500,8 @@ source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888
 dependencies = [
  "bitvec",
  "derive_more 0.99.13",
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "log",
  "pallet-authority-discovery",
  "pallet-authorship",
@@ -6374,15 +6517,15 @@ dependencies = [
  "rand_chacha 0.3.0",
  "rustc-hex",
  "serde",
- "sp-api",
- "sp-core",
- "sp-inherents",
- "sp-io",
- "sp-keystore",
- "sp-runtime",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-keystore 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-session",
- "sp-staking",
- "sp-std",
+ "sp-staking 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "xcm",
  "xcm-executor",
 ]
@@ -6394,7 +6537,7 @@ source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888
 dependencies = [
  "beefy-gadget",
  "beefy-primitives",
- "frame-benchmarking",
+ "frame-benchmarking 3.1.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "frame-system-rpc-runtime-api",
  "futures 0.3.14",
  "hex-literal 0.3.1",
@@ -6452,24 +6595,24 @@ dependencies = [
  "sc-telemetry",
  "sc-transaction-pool",
  "serde",
- "sp-api",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-authority-discovery",
  "sp-block-builder",
  "sp-blockchain",
  "sp-consensus",
  "sp-consensus-babe",
- "sp-core",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-finality-grandpa",
- "sp-inherents",
- "sp-io",
- "sp-keystore",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-keystore 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-offchain",
- "sp-runtime",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-session",
- "sp-state-machine",
- "sp-storage",
+ "sp-state-machine 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-storage 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-transaction-pool",
- "sp-trie",
+ "sp-trie 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "substrate-prometheus-endpoint",
  "thiserror",
  "tracing",
@@ -6489,7 +6632,7 @@ dependencies = [
  "polkadot-node-subsystem",
  "polkadot-node-subsystem-util",
  "polkadot-primitives",
- "sp-staking",
+ "sp-staking 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "tracing",
 ]
 
@@ -6500,7 +6643,7 @@ source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888
 dependencies = [
  "parity-scale-codec",
  "polkadot-primitives",
- "sp-core",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -6512,8 +6655,8 @@ dependencies = [
  "bitvec",
  "frame-election-provider-support",
  "frame-executive",
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "frame-system-rpc-runtime-api",
  "log",
  "pallet-authority-discovery",
@@ -6543,20 +6686,20 @@ dependencies = [
  "serde",
  "serde_derive",
  "smallvec 1.6.1",
- "sp-api",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-authority-discovery",
  "sp-block-builder",
  "sp-consensus-babe",
- "sp-core",
- "sp-inherents",
- "sp-io",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-offchain",
- "sp-runtime",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-session",
- "sp-staking",
- "sp-std",
+ "sp-staking 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-transaction-pool",
- "sp-version",
+ "sp-version 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "substrate-wasm-builder 3.0.0",
 ]
 
@@ -6565,8 +6708,8 @@ name = "polkadot-test-service"
 version = "0.8.30"
 source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
- "frame-benchmarking",
- "frame-system",
+ "frame-benchmarking 3.1.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "futures 0.1.31",
  "futures 0.3.14",
  "hex",
@@ -6596,17 +6739,17 @@ dependencies = [
  "sc-service",
  "sc-tracing",
  "sc-transaction-pool",
- "sp-arithmetic",
+ "sp-arithmetic 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-authority-discovery",
  "sp-blockchain",
  "sp-consensus",
  "sp-consensus-babe",
- "sp-core",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-finality-grandpa",
- "sp-inherents",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-keyring",
- "sp-runtime",
- "sp-state-machine",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-state-machine 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "substrate-test-client",
  "tempfile",
  "tracing",
@@ -7180,9 +7323,9 @@ dependencies = [
  "jsonrpsee-types",
  "log",
  "parity-scale-codec",
- "sp-core",
- "sp-io",
- "sp-runtime",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -7252,8 +7395,8 @@ source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888
 dependencies = [
  "beefy-primitives",
  "frame-executive",
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "frame-system-rpc-runtime-api",
  "hex-literal 0.3.1",
  "log",
@@ -7288,20 +7431,20 @@ dependencies = [
  "serde",
  "serde_derive",
  "smallvec 1.6.1",
- "sp-api",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-authority-discovery",
  "sp-block-builder",
  "sp-consensus-babe",
- "sp-core",
- "sp-inherents",
- "sp-io",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-offchain",
- "sp-runtime",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-session",
- "sp-staking",
- "sp-std",
+ "sp-staking 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-transaction-pool",
- "sp-version",
+ "sp-version 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "substrate-wasm-builder 3.0.0",
  "xcm",
  "xcm-builder",
@@ -7468,12 +7611,12 @@ dependencies = [
  "sc-client-api",
  "sc-network",
  "serde_json",
- "sp-api",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-authority-discovery",
  "sp-blockchain",
- "sp-core",
- "sp-keystore",
- "sp-runtime",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-keystore 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "substrate-prometheus-endpoint",
 ]
 
@@ -7490,12 +7633,12 @@ dependencies = [
  "sc-client-api",
  "sc-proposer-metrics",
  "sc-telemetry",
- "sp-api",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-blockchain",
  "sp-consensus",
- "sp-core",
- "sp-inherents",
- "sp-runtime",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-transaction-pool",
  "substrate-prometheus-endpoint",
 ]
@@ -7507,13 +7650,13 @@ source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc
 dependencies = [
  "parity-scale-codec",
  "sc-client-api",
- "sp-api",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-block-builder",
  "sp-blockchain",
- "sp-core",
- "sp-inherents",
- "sp-runtime",
- "sp-state-machine",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-state-machine 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -7533,8 +7676,8 @@ dependencies = [
  "serde_json",
  "sp-chain-spec",
  "sp-consensus-babe",
- "sp-core",
- "sp-runtime",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -7573,13 +7716,13 @@ dependencies = [
  "serde",
  "serde_json",
  "sp-blockchain",
- "sp-core",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-keyring",
- "sp-keystore",
- "sp-panic-handler",
- "sp-runtime",
+ "sp-keystore 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-panic-handler 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-utils",
- "sp-version",
+ "sp-version 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "structopt",
  "thiserror",
  "tiny-bip39",
@@ -7601,22 +7744,22 @@ dependencies = [
  "parity-scale-codec",
  "parking_lot 0.11.1",
  "sc-executor",
- "sp-api",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-blockchain",
  "sp-consensus",
- "sp-core",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-database",
- "sp-externalities",
- "sp-inherents",
- "sp-keystore",
- "sp-runtime",
- "sp-state-machine",
- "sp-std",
- "sp-storage",
+ "sp-externalities 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-keystore 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-state-machine 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-storage 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-transaction-pool",
- "sp-trie",
+ "sp-trie 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-utils",
- "sp-version",
+ "sp-version 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "substrate-prometheus-endpoint",
 ]
 
@@ -7639,14 +7782,14 @@ dependencies = [
  "sc-client-api",
  "sc-executor",
  "sc-state-db",
- "sp-arithmetic",
+ "sp-arithmetic 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-blockchain",
  "sp-consensus",
- "sp-core",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-database",
- "sp-runtime",
- "sp-state-machine",
- "sp-trie",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-state-machine 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-trie 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "substrate-prometheus-endpoint",
 ]
 
@@ -7659,7 +7802,7 @@ dependencies = [
  "sc-client-api",
  "sp-blockchain",
  "sp-consensus",
- "sp-runtime",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -7690,22 +7833,22 @@ dependencies = [
  "sc-telemetry",
  "schnorrkel",
  "serde",
- "sp-api",
- "sp-application-crypto",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-application-crypto 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-block-builder",
  "sp-blockchain",
  "sp-consensus",
  "sp-consensus-babe",
  "sp-consensus-slots",
  "sp-consensus-vrf",
- "sp-core",
- "sp-inherents",
- "sp-io",
- "sp-keystore",
- "sp-runtime",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-keystore 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-timestamp",
  "sp-utils",
- "sp-version",
+ "sp-version 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "substrate-prometheus-endpoint",
 ]
 
@@ -7723,14 +7866,14 @@ dependencies = [
  "sc-consensus-epochs",
  "sc-rpc-api",
  "serde",
- "sp-api",
- "sp-application-crypto",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-application-crypto 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-blockchain",
  "sp-consensus",
  "sp-consensus-babe",
- "sp-core",
- "sp-keystore",
- "sp-runtime",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-keystore 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -7743,7 +7886,7 @@ dependencies = [
  "sc-client-api",
  "sc-consensus",
  "sp-blockchain",
- "sp-runtime",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -7758,18 +7901,18 @@ dependencies = [
  "parity-scale-codec",
  "sc-client-api",
  "sc-telemetry",
- "sp-api",
- "sp-application-crypto",
- "sp-arithmetic",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-application-crypto 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-arithmetic 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-blockchain",
  "sp-consensus",
  "sp-consensus-slots",
- "sp-core",
- "sp-inherents",
- "sp-runtime",
- "sp-state-machine",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-state-machine 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-timestamp",
- "sp-trie",
+ "sp-trie 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "thiserror",
 ]
 
@@ -7782,9 +7925,9 @@ dependencies = [
  "sc-client-api",
  "sp-authorship",
  "sp-consensus",
- "sp-core",
- "sp-inherents",
- "sp-runtime",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -7802,18 +7945,18 @@ dependencies = [
  "sc-executor-common",
  "sc-executor-wasmi",
  "sc-executor-wasmtime",
- "sp-api",
- "sp-core",
- "sp-externalities",
- "sp-io",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-externalities 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-maybe-compressed-blob",
- "sp-panic-handler",
- "sp-runtime-interface",
+ "sp-panic-handler 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime-interface 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-serializer",
  "sp-tasks",
- "sp-trie",
- "sp-version",
- "sp-wasm-interface",
+ "sp-trie 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-version 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-wasm-interface 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "wasmi",
 ]
 
@@ -7827,9 +7970,9 @@ dependencies = [
  "parity-wasm 0.41.0",
  "pwasm-utils",
  "sp-allocator",
- "sp-core",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-serializer",
- "sp-wasm-interface",
+ "sp-wasm-interface 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "thiserror",
  "wasmi",
 ]
@@ -7843,9 +7986,9 @@ dependencies = [
  "parity-scale-codec",
  "sc-executor-common",
  "sp-allocator",
- "sp-core",
- "sp-runtime-interface",
- "sp-wasm-interface",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime-interface 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-wasm-interface 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "wasmi",
 ]
 
@@ -7861,9 +8004,9 @@ dependencies = [
  "sc-executor-common",
  "scoped-tls",
  "sp-allocator",
- "sp-core",
- "sp-runtime-interface",
- "sp-wasm-interface",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime-interface 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-wasm-interface 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "wasmtime",
 ]
 
@@ -7893,16 +8036,16 @@ dependencies = [
  "sc-network-gossip",
  "sc-telemetry",
  "serde_json",
- "sp-api",
- "sp-application-crypto",
- "sp-arithmetic",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-application-crypto 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-arithmetic 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-blockchain",
  "sp-consensus",
- "sp-core",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-finality-grandpa",
- "sp-inherents",
- "sp-keystore",
- "sp-runtime",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-keystore 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-utils",
  "substrate-prometheus-endpoint",
 ]
@@ -7927,8 +8070,8 @@ dependencies = [
  "serde",
  "serde_json",
  "sp-blockchain",
- "sp-core",
- "sp-runtime",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -7949,7 +8092,7 @@ dependencies = [
  "sc-service",
  "sp-blockchain",
  "sp-finality-grandpa",
- "sp-runtime",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -7964,7 +8107,7 @@ dependencies = [
  "sc-client-api",
  "sc-network",
  "sp-blockchain",
- "sp-runtime",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-transaction-pool",
  "sp-utils",
  "wasm-timer",
@@ -7984,9 +8127,9 @@ dependencies = [
  "parking_lot 0.11.1",
  "rand 0.7.3",
  "serde_json",
- "sp-application-crypto",
- "sp-core",
- "sp-keystore",
+ "sp-application-crypto 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-keystore 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "subtle 2.4.0",
 ]
 
@@ -8001,12 +8144,12 @@ dependencies = [
  "parking_lot 0.11.1",
  "sc-client-api",
  "sc-executor",
- "sp-api",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-blockchain",
- "sp-core",
- "sp-externalities",
- "sp-runtime",
- "sp-state-machine",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-externalities 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-state-machine 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -8048,11 +8191,11 @@ dependencies = [
  "serde",
  "serde_json",
  "smallvec 1.6.1",
- "sp-arithmetic",
+ "sp-arithmetic 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-blockchain",
  "sp-consensus",
- "sp-core",
- "sp-runtime",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-utils",
  "substrate-prometheus-endpoint",
  "thiserror",
@@ -8073,7 +8216,7 @@ dependencies = [
  "log",
  "lru",
  "sc-network",
- "sp-runtime",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "substrate-prometheus-endpoint",
  "tracing",
  "wasm-timer",
@@ -8099,10 +8242,10 @@ dependencies = [
  "sc-client-api",
  "sc-keystore",
  "sc-network",
- "sp-api",
- "sp-core",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-offchain",
- "sp-runtime",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-utils",
  "threadpool",
 ]
@@ -8148,19 +8291,19 @@ dependencies = [
  "sc-rpc-api",
  "sc-tracing",
  "serde_json",
- "sp-api",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-blockchain",
  "sp-chain-spec",
- "sp-core",
- "sp-keystore",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-keystore 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-offchain",
  "sp-rpc",
- "sp-runtime",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-session",
- "sp-state-machine",
+ "sp-state-machine 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-transaction-pool",
  "sp-utils",
- "sp-version",
+ "sp-version 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -8180,11 +8323,11 @@ dependencies = [
  "serde",
  "serde_json",
  "sp-chain-spec",
- "sp-core",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-rpc",
- "sp-runtime",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-transaction-pool",
- "sp-version",
+ "sp-version 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -8201,7 +8344,7 @@ dependencies = [
  "log",
  "serde",
  "serde_json",
- "sp-runtime",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "substrate-prometheus-endpoint",
 ]
 
@@ -8243,24 +8386,24 @@ dependencies = [
  "sc-transaction-pool",
  "serde",
  "serde_json",
- "sp-api",
- "sp-application-crypto",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-application-crypto 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-block-builder",
  "sp-blockchain",
  "sp-consensus",
- "sp-core",
- "sp-externalities",
- "sp-inherents",
- "sp-io",
- "sp-keystore",
- "sp-runtime",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-externalities 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-keystore 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-session",
- "sp-state-machine",
- "sp-tracing",
+ "sp-state-machine 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-tracing 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-transaction-pool",
- "sp-trie",
+ "sp-trie 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-utils",
- "sp-version",
+ "sp-version 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "substrate-prometheus-endpoint",
  "tempfile",
  "thiserror",
@@ -8280,7 +8423,7 @@ dependencies = [
  "parity-util-mem-derive",
  "parking_lot 0.11.1",
  "sc-client-api",
- "sp-core",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "thiserror",
 ]
 
@@ -8300,7 +8443,7 @@ dependencies = [
  "sc-rpc-api",
  "serde_json",
  "sp-blockchain",
- "sp-runtime",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "thiserror",
 ]
 
@@ -8341,7 +8484,7 @@ dependencies = [
  "sc-tracing-proc-macro",
  "serde",
  "serde_json",
- "sp-tracing",
+ "sp-tracing 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "thiserror",
  "tracing",
  "tracing-core",
@@ -8376,8 +8519,8 @@ dependencies = [
  "retain_mut",
  "serde",
  "sp-blockchain",
- "sp-core",
- "sp-runtime",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-transaction-pool",
  "sp-utils",
  "thiserror",
@@ -8398,11 +8541,11 @@ dependencies = [
  "parking_lot 0.11.1",
  "sc-client-api",
  "sc-transaction-graph",
- "sp-api",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-blockchain",
- "sp-core",
- "sp-runtime",
- "sp-tracing",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-tracing 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-transaction-pool",
  "sp-utils",
  "substrate-prometheus-endpoint",
@@ -8714,8 +8857,8 @@ source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888
 dependencies = [
  "parity-scale-codec",
  "paste",
- "sp-runtime",
- "sp-std",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -8803,9 +8946,9 @@ version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "log",
- "sp-core",
- "sp-std",
- "sp-wasm-interface",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-wasm-interface 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "thiserror",
 ]
 
@@ -8817,12 +8960,29 @@ dependencies = [
  "hash-db",
  "log",
  "parity-scale-codec",
- "sp-api-proc-macro",
- "sp-core",
- "sp-runtime",
- "sp-state-machine",
- "sp-std",
- "sp-version",
+ "sp-api-proc-macro 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-state-machine 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-version 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "thiserror",
+]
+
+[[package]]
+name = "sp-api"
+version = "3.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e63c3460d5daecf67df542c34c2bbd636214a5a200d4bddcfa2ffb9e72c346af"
+dependencies = [
+ "hash-db",
+ "parity-scale-codec",
+ "sp-api-proc-macro 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-core 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-runtime 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-state-machine 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-version 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "thiserror",
 ]
 
@@ -8838,6 +8998,19 @@ dependencies = [
  "syn 1.0.69",
 ]
 
+[[package]]
+name = "sp-api-proc-macro"
+version = "3.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "289624f4fe0f61e63a5019ed26c3bc732b5145eb52796ac6053cd72656d947a1"
+dependencies = [
+ "blake2-rfc",
+ "proc-macro-crate 0.1.5",
+ "proc-macro2 1.0.26",
+ "quote 1.0.9",
+ "syn 1.0.69",
+]
+
 [[package]]
 name = "sp-application-crypto"
 version = "3.0.0"
@@ -8845,9 +9018,22 @@ source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc
 dependencies = [
  "parity-scale-codec",
  "serde",
- "sp-core",
- "sp-io",
- "sp-std",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+]
+
+[[package]]
+name = "sp-application-crypto"
+version = "3.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c52e2e6d43036b97c4fce1ed87c5262c1ffdc78c655ada4d3024a3f8094bdd2c"
+dependencies = [
+ "parity-scale-codec",
+ "serde",
+ "sp-core 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-io 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -8859,21 +9045,35 @@ dependencies = [
  "num-traits",
  "parity-scale-codec",
  "serde",
- "sp-debug-derive",
- "sp-std",
+ "sp-debug-derive 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "static_assertions",
 ]
 
+[[package]]
+name = "sp-arithmetic"
+version = "3.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d0f1c69966c192d1dee8521f0b29ece2b14db07b9b44d801a94e295234761645"
+dependencies = [
+ "integer-sqrt",
+ "num-traits",
+ "parity-scale-codec",
+ "serde",
+ "sp-debug-derive 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "sp-authority-discovery"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "parity-scale-codec",
- "sp-api",
- "sp-application-crypto",
- "sp-runtime",
- "sp-std",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-application-crypto 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -8882,9 +9082,9 @@ version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "parity-scale-codec",
- "sp-inherents",
- "sp-runtime",
- "sp-std",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -8893,10 +9093,10 @@ version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "parity-scale-codec",
- "sp-api",
- "sp-inherents",
- "sp-runtime",
- "sp-std",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -8909,11 +9109,11 @@ dependencies = [
  "lru",
  "parity-scale-codec",
  "parking_lot 0.11.1",
- "sp-api",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-consensus",
  "sp-database",
- "sp-runtime",
- "sp-state-machine",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-state-machine 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "thiserror",
 ]
 
@@ -8939,15 +9139,15 @@ dependencies = [
  "parity-scale-codec",
  "parking_lot 0.11.1",
  "serde",
- "sp-api",
- "sp-core",
- "sp-inherents",
- "sp-runtime",
- "sp-state-machine",
- "sp-std",
- "sp-trie",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-state-machine 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-trie 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-utils",
- "sp-version",
+ "sp-version 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "substrate-prometheus-endpoint",
  "thiserror",
  "wasm-timer",
@@ -8961,16 +9161,16 @@ dependencies = [
  "merlin",
  "parity-scale-codec",
  "serde",
- "sp-api",
- "sp-application-crypto",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-application-crypto 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-consensus",
  "sp-consensus-slots",
  "sp-consensus-vrf",
- "sp-core",
- "sp-inherents",
- "sp-keystore",
- "sp-runtime",
- "sp-std",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-keystore 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-timestamp",
 ]
 
@@ -8980,8 +9180,8 @@ version = "0.9.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "parity-scale-codec",
- "sp-arithmetic",
- "sp-runtime",
+ "sp-arithmetic 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -8991,9 +9191,9 @@ source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc
 dependencies = [
  "parity-scale-codec",
  "schnorrkel",
- "sp-core",
- "sp-runtime",
- "sp-std",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -9026,11 +9226,56 @@ dependencies = [
  "secrecy",
  "serde",
  "sha2 0.9.3",
- "sp-debug-derive",
- "sp-externalities",
- "sp-runtime-interface",
- "sp-std",
- "sp-storage",
+ "sp-debug-derive 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-externalities 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime-interface 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-storage 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "substrate-bip39",
+ "thiserror",
+ "tiny-bip39",
+ "tiny-keccak",
+ "twox-hash",
+ "wasmi",
+ "zeroize",
+]
+
+[[package]]
+name = "sp-core"
+version = "3.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "abbc8d4e9b8a7d5819ed26f1374017bb32833ef4890e4ff065e1da30669876bc"
+dependencies = [
+ "base58",
+ "blake2-rfc",
+ "byteorder",
+ "dyn-clonable",
+ "ed25519-dalek",
+ "futures 0.3.14",
+ "hash-db",
+ "hash256-std-hasher",
+ "hex",
+ "impl-serde",
+ "lazy_static",
+ "libsecp256k1",
+ "log",
+ "merlin",
+ "num-traits",
+ "parity-scale-codec",
+ "parity-util-mem",
+ "parking_lot 0.11.1",
+ "primitive-types",
+ "rand 0.7.3",
+ "regex",
+ "schnorrkel",
+ "secrecy",
+ "serde",
+ "sha2 0.9.3",
+ "sp-debug-derive 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-externalities 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-runtime-interface 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-storage 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "substrate-bip39",
  "thiserror",
  "tiny-bip39",
@@ -9059,6 +9304,17 @@ dependencies = [
  "syn 1.0.69",
 ]
 
+[[package]]
+name = "sp-debug-derive"
+version = "3.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e80275f23b4e7ba8f54dec5f90f016530e7307d2ee9445f617ab986cbe97f31e"
+dependencies = [
+ "proc-macro2 1.0.26",
+ "quote 1.0.9",
+ "syn 1.0.69",
+]
+
 [[package]]
 name = "sp-externalities"
 version = "0.9.0"
@@ -9066,8 +9322,20 @@ source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc
 dependencies = [
  "environmental",
  "parity-scale-codec",
- "sp-std",
- "sp-storage",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-storage 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+]
+
+[[package]]
+name = "sp-externalities"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2fdc625f8c7b13b9a136d334888b21b5743d2081cb666cb03efca1dc9b8f74d1"
+dependencies = [
+ "environmental",
+ "parity-scale-codec",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-storage 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -9079,12 +9347,12 @@ dependencies = [
  "log",
  "parity-scale-codec",
  "serde",
- "sp-api",
- "sp-application-crypto",
- "sp-core",
- "sp-keystore",
- "sp-runtime",
- "sp-std",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-application-crypto 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-keystore 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -9094,8 +9362,21 @@ source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc
 dependencies = [
  "parity-scale-codec",
  "parking_lot 0.11.1",
- "sp-core",
- "sp-std",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "thiserror",
+]
+
+[[package]]
+name = "sp-inherents"
+version = "3.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2542380b535c6941502a0a3069a657eb5abb70fd67b11afa164d4a4b038ba73a"
+dependencies = [
+ "parity-scale-codec",
+ "parking_lot 0.11.1",
+ "sp-core 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "thiserror",
 ]
 
@@ -9110,15 +9391,40 @@ dependencies = [
  "log",
  "parity-scale-codec",
  "parking_lot 0.11.1",
- "sp-core",
- "sp-externalities",
- "sp-keystore",
- "sp-runtime-interface",
- "sp-state-machine",
- "sp-std",
- "sp-tracing",
- "sp-trie",
- "sp-wasm-interface",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-externalities 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-keystore 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime-interface 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-state-machine 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-tracing 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-trie 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-wasm-interface 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "tracing",
+ "tracing-core",
+]
+
+[[package]]
+name = "sp-io"
+version = "3.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "33fd69f0a6e91bedc2fb1c5cc3689c212474b6c918274cb4cb14dbbe3c428c14"
+dependencies = [
+ "futures 0.3.14",
+ "hash-db",
+ "libsecp256k1",
+ "log",
+ "parity-scale-codec",
+ "parking_lot 0.11.1",
+ "sp-core 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-externalities 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-keystore 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-runtime-interface 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-state-machine 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-tracing 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-trie 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-wasm-interface 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "tracing",
  "tracing-core",
 ]
@@ -9129,8 +9435,8 @@ version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "lazy_static",
- "sp-core",
- "sp-runtime",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "strum",
 ]
 
@@ -9147,8 +9453,25 @@ dependencies = [
  "parking_lot 0.11.1",
  "schnorrkel",
  "serde",
- "sp-core",
- "sp-externalities",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-externalities 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+]
+
+[[package]]
+name = "sp-keystore"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "db6ccd2baf189112355338e8b224dc513cd239b974dbd717f12b3dc7a7248c3b"
+dependencies = [
+ "async-trait",
+ "derive_more 0.99.13",
+ "futures 0.3.14",
+ "merlin",
+ "parity-scale-codec",
+ "parking_lot 0.11.1",
+ "schnorrkel",
+ "sp-core 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-externalities 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -9167,10 +9490,10 @@ source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc
 dependencies = [
  "parity-scale-codec",
  "serde",
- "sp-arithmetic",
- "sp-core",
+ "sp-arithmetic 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-npos-elections-compact",
- "sp-std",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -9189,9 +9512,9 @@ name = "sp-offchain"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "sp-api",
- "sp-core",
- "sp-runtime",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -9202,13 +9525,22 @@ dependencies = [
  "backtrace",
 ]
 
+[[package]]
+name = "sp-panic-handler"
+version = "3.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "54702e109f1c8a870dd4065a497d2612d42cec5817126e96cc0658c5ea975784"
+dependencies = [
+ "backtrace",
+]
+
 [[package]]
 name = "sp-rpc"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "serde",
- "sp-core",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -9225,11 +9557,33 @@ dependencies = [
  "paste",
  "rand 0.7.3",
  "serde",
- "sp-application-crypto",
- "sp-arithmetic",
- "sp-core",
- "sp-io",
- "sp-std",
+ "sp-application-crypto 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-arithmetic 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+]
+
+[[package]]
+name = "sp-runtime"
+version = "3.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dfa4b353b76f04616dbdb8d269d58dcac47acb31c006d3b70e7b64233e68695e"
+dependencies = [
+ "either",
+ "hash256-std-hasher",
+ "impl-trait-for-tuples",
+ "log",
+ "parity-scale-codec",
+ "parity-util-mem",
+ "paste",
+ "rand 0.7.3",
+ "serde",
+ "sp-application-crypto 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-arithmetic 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-core 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-io 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -9240,12 +9594,30 @@ dependencies = [
  "impl-trait-for-tuples",
  "parity-scale-codec",
  "primitive-types",
- "sp-externalities",
- "sp-runtime-interface-proc-macro",
- "sp-std",
- "sp-storage",
- "sp-tracing",
- "sp-wasm-interface",
+ "sp-externalities 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime-interface-proc-macro 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-storage 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-tracing 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-wasm-interface 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "static_assertions",
+]
+
+[[package]]
+name = "sp-runtime-interface"
+version = "3.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b2e5c88b4bc8d607e4e2ff767a85db58cf7101f3dd6064f06929342ea67fe8fb"
+dependencies = [
+ "impl-trait-for-tuples",
+ "parity-scale-codec",
+ "primitive-types",
+ "sp-externalities 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-runtime-interface-proc-macro 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-storage 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-tracing 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-wasm-interface 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "static_assertions",
 ]
 
@@ -9261,6 +9633,19 @@ dependencies = [
  "syn 1.0.69",
 ]
 
+[[package]]
+name = "sp-runtime-interface-proc-macro"
+version = "3.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "19a6c7c2251512c9e533d15db8a863b06ece1cbee778130dd9adbe44b6b39aa9"
+dependencies = [
+ "Inflector",
+ "proc-macro-crate 0.1.5",
+ "proc-macro2 1.0.26",
+ "quote 1.0.9",
+ "syn 1.0.69",
+]
+
 [[package]]
 name = "sp-serializer"
 version = "3.0.0"
@@ -9276,11 +9661,11 @@ version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "parity-scale-codec",
- "sp-api",
- "sp-core",
- "sp-runtime",
- "sp-staking",
- "sp-std",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-staking 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -9289,8 +9674,19 @@ version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "parity-scale-codec",
- "sp-runtime",
- "sp-std",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+]
+
+[[package]]
+name = "sp-staking"
+version = "3.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fc729eb10f8809c61a1fe439ac118a4413de004aaf863003ee8752ac0b596e73"
+dependencies = [
+ "parity-scale-codec",
+ "sp-runtime 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -9305,11 +9701,34 @@ dependencies = [
  "parking_lot 0.11.1",
  "rand 0.7.3",
  "smallvec 1.6.1",
- "sp-core",
- "sp-externalities",
- "sp-panic-handler",
- "sp-std",
- "sp-trie",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-externalities 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-panic-handler 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-trie 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "thiserror",
+ "trie-db",
+ "trie-root",
+]
+
+[[package]]
+name = "sp-state-machine"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "46fa4143e58e9130f726d4e8a9b86f3530a8bd19a2eedcdcf4af205f4b5a6d4f"
+dependencies = [
+ "hash-db",
+ "log",
+ "num-traits",
+ "parity-scale-codec",
+ "parking_lot 0.11.1",
+ "rand 0.7.3",
+ "smallvec 1.6.1",
+ "sp-core 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-externalities 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-panic-handler 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-trie 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "thiserror",
  "trie-db",
  "trie-root",
@@ -9320,6 +9739,12 @@ name = "sp-std"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 
+[[package]]
+name = "sp-std"
+version = "3.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "35391ea974fa5ee869cb094d5b437688fbf3d8127d64d1b9fed5822a1ed39b12"
+
 [[package]]
 name = "sp-storage"
 version = "3.0.0"
@@ -9329,8 +9754,22 @@ dependencies = [
  "parity-scale-codec",
  "ref-cast",
  "serde",
- "sp-debug-derive",
- "sp-std",
+ "sp-debug-derive 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+]
+
+[[package]]
+name = "sp-storage"
+version = "3.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "86af458d4a0251c490cdde9dcaaccb88d398f3b97ac6694cdd49ed9337e6b961"
+dependencies = [
+ "impl-serde",
+ "parity-scale-codec",
+ "ref-cast",
+ "serde",
+ "sp-debug-derive 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -9339,11 +9778,11 @@ version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "log",
- "sp-core",
- "sp-externalities",
- "sp-io",
- "sp-runtime-interface",
- "sp-std",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-externalities 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime-interface 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -9352,10 +9791,10 @@ version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "parity-scale-codec",
- "sp-api",
- "sp-inherents",
- "sp-runtime",
- "sp-std",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "wasm-timer",
 ]
 
@@ -9366,7 +9805,21 @@ source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc
 dependencies = [
  "log",
  "parity-scale-codec",
- "sp-std",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "tracing",
+ "tracing-core",
+ "tracing-subscriber",
+]
+
+[[package]]
+name = "sp-tracing"
+version = "3.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "567382d8d4e14fb572752863b5cd57a78f9e9a6583332b590b726f061f3ea957"
+dependencies = [
+ "log",
+ "parity-scale-codec",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "tracing",
  "tracing-core",
  "tracing-subscriber",
@@ -9382,9 +9835,9 @@ dependencies = [
  "log",
  "parity-scale-codec",
  "serde",
- "sp-api",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-blockchain",
- "sp-runtime",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "thiserror",
 ]
 
@@ -9396,8 +9849,23 @@ dependencies = [
  "hash-db",
  "memory-db",
  "parity-scale-codec",
- "sp-core",
- "sp-std",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "trie-db",
+ "trie-root",
+]
+
+[[package]]
+name = "sp-trie"
+version = "3.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b85b7f745da41ef825c6f7b93f1fdc897b03df94a4884adfbb70fbcd0aed1298"
+dependencies = [
+ "hash-db",
+ "memory-db",
+ "parity-scale-codec",
+ "sp-core 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "trie-db",
  "trie-root",
 ]
@@ -9422,8 +9890,21 @@ dependencies = [
  "impl-serde",
  "parity-scale-codec",
  "serde",
- "sp-runtime",
- "sp-std",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+]
+
+[[package]]
+name = "sp-version"
+version = "3.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dbeffa538a13d715d30e01d57a2636ba32845b737a29a3ea32403576588222e7"
+dependencies = [
+ "impl-serde",
+ "parity-scale-codec",
+ "serde",
+ "sp-runtime 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -9433,7 +9914,19 @@ source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc
 dependencies = [
  "impl-trait-for-tuples",
  "parity-scale-codec",
- "sp-std",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "wasmi",
+]
+
+[[package]]
+name = "sp-wasm-interface"
+version = "3.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b214e125666a6416cf30a70cc6a5dacd34a4e5197f8a3d479f714af7e1dc7a47"
+dependencies = [
+ "impl-trait-for-tuples",
+ "parity-scale-codec",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "wasmi",
 ]
 
@@ -9608,11 +10101,11 @@ dependencies = [
  "sc-client-api",
  "sc-rpc-api",
  "serde",
- "sp-api",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-block-builder",
  "sp-blockchain",
- "sp-core",
- "sp-runtime",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-transaction-pool",
 ]
 
@@ -9652,11 +10145,11 @@ dependencies = [
  "serde_json",
  "sp-blockchain",
  "sp-consensus",
- "sp-core",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-keyring",
- "sp-keystore",
- "sp-runtime",
- "sp-state-machine",
+ "sp-keystore 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-state-machine 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -10339,12 +10832,12 @@ dependencies = [
  "sc-client-api",
  "sc-executor",
  "sc-service",
- "sp-api",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-blockchain",
- "sp-core",
- "sp-externalities",
- "sp-runtime",
- "sp-state-machine",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-externalities 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-state-machine 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "structopt",
 ]
 
@@ -10978,8 +11471,8 @@ dependencies = [
  "beefy-primitives",
  "bitvec",
  "frame-executive",
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "frame-system-rpc-runtime-api",
  "frame-try-runtime",
  "log",
@@ -11026,21 +11519,21 @@ dependencies = [
  "serde",
  "serde_derive",
  "smallvec 1.6.1",
- "sp-api",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-authority-discovery",
  "sp-block-builder",
  "sp-consensus-babe",
- "sp-core",
- "sp-inherents",
- "sp-io",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-npos-elections",
  "sp-offchain",
- "sp-runtime",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-session",
- "sp-staking",
- "sp-std",
+ "sp-staking 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-transaction-pool",
- "sp-version",
+ "sp-version 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "static_assertions",
  "substrate-wasm-builder 3.0.0",
 ]
@@ -11164,15 +11657,15 @@ name = "xcm-builder"
 version = "0.8.30"
 source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
- "frame-support",
- "frame-system",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "impl-trait-for-tuples",
  "parity-scale-codec",
  "polkadot-parachain",
- "sp-arithmetic",
- "sp-io",
- "sp-runtime",
- "sp-std",
+ "sp-arithmetic 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "xcm",
  "xcm-executor",
 ]
@@ -11182,15 +11675,15 @@ name = "xcm-executor"
 version = "0.8.30"
 source = "git+https://github.com/paritytech/polkadot?branch=rococo-v1#943038a888bfaf736142642e2610b248f7af486c"
 dependencies = [
- "frame-support",
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "impl-trait-for-tuples",
  "log",
  "parity-scale-codec",
- "sp-arithmetic",
- "sp-core",
- "sp-io",
- "sp-runtime",
- "sp-std",
+ "sp-arithmetic 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "xcm",
 ]
 

From 82ff8c8dce6c718e283179db5951fe2e9d5eb7be Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Fri, 16 Apr 2021 15:06:54 +0200
Subject: [PATCH 09/32] chore(deps): sort members

---
 pallets/price-feed/Cargo.toml | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/pallets/price-feed/Cargo.toml b/pallets/price-feed/Cargo.toml
index 7b718d6322..c728889c8e 100644
--- a/pallets/price-feed/Cargo.toml
+++ b/pallets/price-feed/Cargo.toml
@@ -34,6 +34,15 @@ git = 'https://github.com/paritytech/substrate.git'
 branch = 'rococo-v1'
 version = '3.0.0'
 
+[dependencies.pallet-chainlink-feed]
+default_features = false
+package = 'pallet-chainlink-feed'
+git = "https://github.com/mattsse/chainlink-polkadot"
+# this is substrate v3 branch that is upstreamed with rococo-v1
+# and requires https://github.com/ChainSafe/PINT/issues/37
+# see also https://github.com/ChainSafe/PINT/pull/39
+branch = "substrate-v3"
+
 [dev-dependencies]
 serde = { version = "1.0" }
 
@@ -61,14 +70,5 @@ git = 'https://github.com/paritytech/substrate.git'
 branch = 'rococo-v1'
 version = '3.0.0'
 
-[dependencies.pallet-chainlink-feed]
-default_features = false
-package = 'pallet-chainlink-feed'
-git = "https://github.com/mattsse/chainlink-polkadot"
-# this is substrate v3 branch that is upstreamed with rococo-v1
-# and requires https://github.com/ChainSafe/PINT/issues/37
-# see also https://github.com/ChainSafe/PINT/pull/39
-branch = "substrate-v3"
-
 [package.metadata.docs.rs]
 targets = ['x86_64-unknown-linux-gnu']
\ No newline at end of file

From 39edc2126b525dd9271aa1174dd7cf2483fd2ec3 Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Fri, 16 Apr 2021 15:07:45 +0200
Subject: [PATCH 10/32] feat:pallets/price-feed: add types

---
 pallets/price-feed/src/lib.rs | 57 ++++++++++++++++++++++++++++-------
 1 file changed, 46 insertions(+), 11 deletions(-)

diff --git a/pallets/price-feed/src/lib.rs b/pallets/price-feed/src/lib.rs
index 50cb4dceb7..a5ea2c8855 100644
--- a/pallets/price-feed/src/lib.rs
+++ b/pallets/price-feed/src/lib.rs
@@ -5,31 +5,53 @@
 
 pub use pallet::*;
 
+#[cfg(test)]
+mod mock;
+
+#[cfg(test)]
+mod tests;
+
+/// Additional type used in this pallet
+mod traits;
+/// Additional structures used in this pallet
+mod types;
+
 #[frame_support::pallet]
 // this is requires as the #[pallet::event] proc macro generates code that violates this lint
 #[allow(clippy::unused_unit)]
 pub mod pallet {
-    use frame_support::{
-        pallet_prelude::*,
-        traits::{Currency, Get},
-        PalletId,
-    };
+    pub use crate::traits::PriceFeed;
+    use frame_support::sp_runtime::PerThing;
+    use frame_support::{pallet_prelude::*, traits::Get};
     use frame_system::pallet_prelude::*;
     use pallet_chainlink_feed::FeedOracle;
 
-    type AccountIdFor<T> = <T as frame_system::Config>::AccountId;
-    type BalanceFor<T> = <<T as Config>::Currency as Currency<AccountIdFor<T>>>::Balance;
-
     /// Provides access to all the price feeds
+    /// This is used to determine the equivalent amount of PINT for assets
     #[pallet::config]
     pub trait Config: frame_system::Config {
-        type Currency: Currency<Self::AccountId>;
+        /// The unit used to measure the value of assets
+        type BaseCurrency: Parameter + Member;
+
+        /// The asset identifier for the native asset (PINT) price feed in the oracle.
+        #[pallet::constant]
+        type SelfAssetFeedId: Get<Self::AssetFeedId>;
+
+        /// Used to define the decimal precision when calculating prices
+        // TODO should this be a property of the FeedOracle::Feed type instead, so that feeds can have different precisions?
+        //  however when the base currency is the same for all feeds the precision should also be
+        type Precision: PerThing + Encode;
 
-        type AssetId: Parameter + Member;
+        /// Type used to identify the asset's feed.
+        type AssetFeedId: Parameter + Member;
 
-        /// The oracle for price feeds
+        /// The internal oracle that gives access to the asset's price feeds.
+        ///
+        /// NOTE: this assumes all the feed's provide data in the same base currency.
+        /// When querying the price of an asset (`quote` asset) from the, its price is given by means of the asset pair `(base / quote)`. (e.g. DOT/PINT)
         type Oracle: FeedOracle<Self>;
 
+        // TODO probably also make this IsType<<Self as pallet_chainlink_feed::Config>::Event
         type Event: From<Event<Self>> + IsType<<Self as frame_system::Config>::Event>;
     }
 
@@ -37,6 +59,16 @@ pub mod pallet {
     #[pallet::generate_store(pub(super) trait Store)]
     pub struct Pallet<T>(_);
 
+    // TODO here we could track historical price pairs
+
+    #[pallet::extra_constants]
+    impl<T: Config> Pallet<T> {
+        /// The decimal precision to use when calculating price fractions
+        pub fn precision() -> T::Precision {
+            T::Precision::one()
+        }
+    }
+
     #[pallet::event]
     #[pallet::generate_deposit(pub(super) fn deposit_event)]
     pub enum Event<T: Config> {}
@@ -49,4 +81,7 @@ pub mod pallet {
 
     #[pallet::call]
     impl<T: Config> Pallet<T> {}
+
+    impl<T: Config> Pallet<T> {}
+
 }

From 2a07bf4bda7d1ffd9048ce130ed04aaed84afff5 Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Fri, 16 Apr 2021 15:08:21 +0200
Subject: [PATCH 11/32] feat:pallets/price-feed: introduce price feed types and
 price feed trait

---
 pallets/price-feed/src/traits.rs | 17 ++++++++
 pallets/price-feed/src/types.rs  | 74 ++++++++++++++++++++++++++++++++
 2 files changed, 91 insertions(+)
 create mode 100644 pallets/price-feed/src/traits.rs
 create mode 100644 pallets/price-feed/src/types.rs

diff --git a/pallets/price-feed/src/traits.rs b/pallets/price-feed/src/traits.rs
new file mode 100644
index 0000000000..d7f7f371bf
--- /dev/null
+++ b/pallets/price-feed/src/traits.rs
@@ -0,0 +1,17 @@
+// Copyright 2021 ChainSafe Systems
+// SPDX-License-Identifier: LGPL-3.0-only
+
+use crate::types::AssetPricePair;
+use frame_support::dispatch::DispatchError;
+
+/// An interface to access price data
+pub trait PriceFeed<AssetId, Balance> {
+    /// Returns the current price pair for `base/quote` where `base` is the native token
+    fn get_price(quote: AssetId) -> Result<AssetPricePair<AssetId, Balance>, DispatchError>;
+
+    /// Returns the current price pair for `base/quote`
+    fn get_price_pair(
+        base: AssetId,
+        quote: AssetId,
+    ) -> Result<AssetPricePair<AssetId, Balance>, DispatchError>;
+}
diff --git a/pallets/price-feed/src/types.rs b/pallets/price-feed/src/types.rs
new file mode 100644
index 0000000000..43ecc7e80c
--- /dev/null
+++ b/pallets/price-feed/src/types.rs
@@ -0,0 +1,74 @@
+// Copyright 2021 ChainSafe Systems
+// SPDX-License-Identifier: LGPL-3.0-only
+
+use frame_support::pallet_prelude::*;
+use frame_support::sp_runtime::traits::AtLeast32BitUnsigned;
+use frame_support::sp_runtime::{PerThing, SaturatedConversion};
+
+/// Defines an asset pair identifier
+#[derive(PartialEq, Eq, Clone, Encode, Decode, RuntimeDebug)]
+pub struct AssetPricePair<AssetId, Price> {
+    /// The base asset id of this pair.
+    pub base: AssetId,
+    /// The quote asset
+    pub quote: AssetId,
+    /// The price for `base/quote`
+    price: Price,
+}
+
+impl<AssetId, Price> AssetPricePair<AssetId, Price>
+where
+    AssetId: Member,
+    Price: PerThing,
+{
+    /// Whether this pair involves the `asset`
+    pub fn involves_asset(&self, asset: &AssetId) -> bool {
+        self.is_base(asset) || self.is_quote(asset)
+    }
+
+    /// Whether the provided asset is the `base` asset of this price pair
+    pub fn is_base(&self, asset: &AssetId) -> bool {
+        self.base == *asset
+    }
+
+    /// Whether the provided asset is the `quote` asset of this price pair
+    pub fn is_quote(&self, asset: &AssetId) -> bool {
+        self.quote == *asset
+    }
+
+    /// Returns the price fraction `base/quote`
+    pub fn price(&self) -> &Price {
+        &self.price
+    }
+
+    /// Calculates the total volume of the provided units of the `quote` assetId w.r.t. price pair
+    pub fn volume<N>(&self, units: N) -> Price
+    where
+        N: Into<Price>,
+    {
+        self.price * Price::saturated_from(units)
+    }
+
+    /// Calculates the total volume of the provided units of the `base` assetId w.r.t. price pair
+    pub fn reciprocal_volume<N>(&self, units: N) -> u128
+    where
+        N: Into<u128>,
+    {
+        self.price.saturating_reciprocal_mul(units.into())
+    }
+}
+
+impl<AssetId, Price> AssetPricePair<AssetId, Price>
+where
+    AssetId: Member,
+    Price: PerThing + From<u128>,
+{
+    /// Turns this price pair of `base/quote` into a price pair of `quote/base`
+    pub fn invert(self) -> Self {
+        Self {
+            base: self.quote,
+            quote: self.base,
+            price: self.price.saturating_reciprocal_mul(1).into(),
+        }
+    }
+}

From f0bd7e8c32e97f6188a92f534cfd622ac6526115 Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Fri, 16 Apr 2021 15:14:15 +0200
Subject: [PATCH 12/32] feat:pallets/price-feed: empty price feed trait
 implementation

---
 pallets/price-feed/src/lib.rs | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/pallets/price-feed/src/lib.rs b/pallets/price-feed/src/lib.rs
index a5ea2c8855..fca1115e05 100644
--- a/pallets/price-feed/src/lib.rs
+++ b/pallets/price-feed/src/lib.rs
@@ -21,6 +21,7 @@ mod types;
 #[allow(clippy::unused_unit)]
 pub mod pallet {
     pub use crate::traits::PriceFeed;
+    use crate::types::AssetPricePair;
     use frame_support::sp_runtime::PerThing;
     use frame_support::{pallet_prelude::*, traits::Get};
     use frame_system::pallet_prelude::*;
@@ -84,4 +85,18 @@ pub mod pallet {
 
     impl<T: Config> Pallet<T> {}
 
+    impl<T: Config> PriceFeed<T::AssetFeedId, T::Precision> for Pallet<T> {
+        fn get_price(
+            quote: T::AssetFeedId,
+        ) -> Result<AssetPricePair<T::AssetFeedId, T::Precision>, DispatchError> {
+          Self::get_price_pair(T::SelfAssetFeedId::get(), quote)
+        }
+
+        fn get_price_pair(
+            _base: T::AssetFeedId,
+            _quote: T::AssetFeedId,
+        ) -> Result<AssetPricePair<T::AssetFeedId, T::Precision>, DispatchError> {
+            todo!()
+        }
+    }
 }

From 6112a622b6f637ec3d73c14ea90011c0903d0236 Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Fri, 16 Apr 2021 15:14:45 +0200
Subject: [PATCH 13/32] rustfmt

---
 pallets/price-feed/src/lib.rs   | 2 +-
 pallets/price-feed/src/types.rs | 1 -
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/pallets/price-feed/src/lib.rs b/pallets/price-feed/src/lib.rs
index fca1115e05..252b97b02b 100644
--- a/pallets/price-feed/src/lib.rs
+++ b/pallets/price-feed/src/lib.rs
@@ -89,7 +89,7 @@ pub mod pallet {
         fn get_price(
             quote: T::AssetFeedId,
         ) -> Result<AssetPricePair<T::AssetFeedId, T::Precision>, DispatchError> {
-          Self::get_price_pair(T::SelfAssetFeedId::get(), quote)
+            Self::get_price_pair(T::SelfAssetFeedId::get(), quote)
         }
 
         fn get_price_pair(
diff --git a/pallets/price-feed/src/types.rs b/pallets/price-feed/src/types.rs
index 43ecc7e80c..bd9ac5d731 100644
--- a/pallets/price-feed/src/types.rs
+++ b/pallets/price-feed/src/types.rs
@@ -2,7 +2,6 @@
 // SPDX-License-Identifier: LGPL-3.0-only
 
 use frame_support::pallet_prelude::*;
-use frame_support::sp_runtime::traits::AtLeast32BitUnsigned;
 use frame_support::sp_runtime::{PerThing, SaturatedConversion};
 
 /// Defines an asset pair identifier

From 7851a9f9f12a8919d15a85bfe56609331ac83e56 Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Fri, 16 Apr 2021 15:21:11 +0200
Subject: [PATCH 14/32] chore(deps): enable std feature for balances

---
 pallets/price-feed/Cargo.toml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pallets/price-feed/Cargo.toml b/pallets/price-feed/Cargo.toml
index c728889c8e..7a2683e5d5 100644
--- a/pallets/price-feed/Cargo.toml
+++ b/pallets/price-feed/Cargo.toml
@@ -14,7 +14,8 @@ std = [
     'codec/std',
     'frame-support/std',
     'frame-system/std',
-    'pallet-chainlink-feed/std'
+    'pallet-balances/std',
+    'pallet-chainlink-feed/std',
 ]
 [dependencies.codec]
 default-features = false

From ba70d39fbf592ed2efb339ee04fa6ca457a74500 Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Fri, 16 Apr 2021 15:21:32 +0200
Subject: [PATCH 15/32] feat:pallets/price-feed: add mock config

---
 pallets/price-feed/src/mock.rs  | 131 ++++++++++++++++++++++++++++++++
 pallets/price-feed/src/tests.rs |   5 ++
 2 files changed, 136 insertions(+)
 create mode 100644 pallets/price-feed/src/mock.rs
 create mode 100644 pallets/price-feed/src/tests.rs

diff --git a/pallets/price-feed/src/mock.rs b/pallets/price-feed/src/mock.rs
new file mode 100644
index 0000000000..82ac973b5e
--- /dev/null
+++ b/pallets/price-feed/src/mock.rs
@@ -0,0 +1,131 @@
+// Copyright 2021 ChainSafe Systems
+// SPDX-License-Identifier: LGPL-3.0-only
+
+// Required as construct_runtime! produces code that violates this lint
+#![allow(clippy::from_over_into)]
+
+use crate as pallet_price_feed;
+use frame_support::{parameter_types, PalletId};
+use frame_system as system;
+use sp_core::H256;
+use sp_runtime::{
+    testing::Header,
+    traits::{BlakeTwo256, IdentityLookup},
+    Perbill,
+};
+
+type UncheckedExtrinsic = frame_system::mocking::MockUncheckedExtrinsic<Test>;
+type Block = frame_system::mocking::MockBlock<Test>;
+
+// Configure a mock runtime to test the pallet.
+frame_support::construct_runtime!(
+    pub enum Test where
+        Block = Block,
+        NodeBlock = Block,
+        UncheckedExtrinsic = UncheckedExtrinsic,
+    {
+        System: frame_system::{Pallet, Call, Config, Storage, Event<T>},
+        PriceFeed: pallet_price_feed::{Pallet, Call, Storage, Event<T>},
+        Balances: pallet_balances::{Pallet, Call, Storage, Config<T>, Event<T>},
+        ChainlinkFeed: pallet_chainlink_feed::{Pallet, Call, Storage, Event<T>},
+    }
+);
+
+parameter_types! {
+    pub const BlockHashCount: u64 = 250;
+    pub const SS58Prefix: u8 = 42;
+}
+
+pub(crate) type Balance = u64;
+pub(crate) type AccountId = u64;
+
+impl system::Config for Test {
+    type BaseCallFilter = ();
+    type BlockWeights = ();
+    type BlockLength = ();
+    type DbWeight = ();
+    type Origin = Origin;
+    type Call = Call;
+    type Index = u64;
+    type BlockNumber = u64;
+    type Hash = H256;
+    type Hashing = BlakeTwo256;
+    type AccountId = AccountId;
+    type Lookup = IdentityLookup<Self::AccountId>;
+    type Header = Header;
+    type Event = Event;
+    type BlockHashCount = BlockHashCount;
+    type Version = ();
+    type PalletInfo = PalletInfo;
+    type AccountData = pallet_balances::AccountData<Balance>;
+    type OnNewAccount = ();
+    type OnKilledAccount = ();
+    type SystemWeightInfo = ();
+    type SS58Prefix = SS58Prefix;
+    type OnSetCode = ();
+}
+
+parameter_types! {
+    pub const ExistentialDeposit: u64 = 1;
+}
+
+impl pallet_balances::Config for Test {
+    type MaxLocks = ();
+    type Balance = Balance;
+    type Event = Event;
+    type DustRemoval = ();
+    type ExistentialDeposit = ExistentialDeposit;
+    type AccountStore = System;
+    type WeightInfo = ();
+}
+
+pub(crate) const MIN_RESERVE: u64 = 100;
+
+parameter_types! {
+    pub const FeedPalletId: PalletId = PalletId(*b"linkfeed");
+    pub const MinimumReserve: u64 = MIN_RESERVE;
+    pub const StringLimit: u32 = 15;
+    pub const OracleLimit: u32 = 10;
+    pub const FeedLimit: u16 = 10;
+    pub const PruningWindow: u32 = 3;
+}
+
+type FeedId = u16;
+type Value = u64;
+
+impl pallet_chainlink_feed::Config for Test {
+    type Event = Event;
+    type FeedId = FeedId;
+    type Value = Value;
+    type Currency = Balances;
+    type PalletId = FeedPalletId;
+    type MinimumReserve = MinimumReserve;
+    type StringLimit = StringLimit;
+    type OracleCountLimit = OracleLimit;
+    type FeedLimit = FeedLimit;
+    type PruningWindow = PruningWindow;
+    type WeightInfo = ();
+}
+
+parameter_types! {
+    pub const PINTFeed: FeedId = 1u16;
+}
+
+type BaseCurrency = u128;
+
+impl pallet_price_feed::Config for Test {
+    type Event = Event;
+    type Oracle = ChainlinkFeed;
+    type BaseCurrency = BaseCurrency;
+    type SelfAssetFeedId = PINTFeed;
+    type Precision = Perbill;
+    type AssetFeedId = FeedId;
+}
+
+// Build genesis storage according to the mock runtime.
+pub fn new_test_ext() -> sp_io::TestExternalities {
+    let t = frame_system::GenesisConfig::default()
+        .build_storage::<Test>()
+        .unwrap();
+    t.into()
+}
diff --git a/pallets/price-feed/src/tests.rs b/pallets/price-feed/src/tests.rs
new file mode 100644
index 0000000000..21fd2588dc
--- /dev/null
+++ b/pallets/price-feed/src/tests.rs
@@ -0,0 +1,5 @@
+// Copyright 2021 ChainSafe Systems
+// SPDX-License-Identifier: LGPL-3.0-only
+
+use crate as pallet;
+use crate::mock::*;

From 194626234633e78acac1d4eea5bf85823fad705d Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Fri, 16 Apr 2021 15:37:21 +0200
Subject: [PATCH 16/32] docs:pallets/price-feed: clarify notes on precision

---
 pallets/price-feed/src/lib.rs   |  6 ++----
 pallets/price-feed/src/mock.rs  | 19 ++++++++++++++++++-
 pallets/price-feed/src/tests.rs | 22 ++++++++++++++++++++++
 3 files changed, 42 insertions(+), 5 deletions(-)

diff --git a/pallets/price-feed/src/lib.rs b/pallets/price-feed/src/lib.rs
index 252b97b02b..de88a99a9d 100644
--- a/pallets/price-feed/src/lib.rs
+++ b/pallets/price-feed/src/lib.rs
@@ -39,8 +39,7 @@ pub mod pallet {
         type SelfAssetFeedId: Get<Self::AssetFeedId>;
 
         /// Used to define the decimal precision when calculating prices
-        // TODO should this be a property of the FeedOracle::Feed type instead, so that feeds can have different precisions?
-        //  however when the base currency is the same for all feeds the precision should also be
+        // TODO this needs to be factored in when converting the feed prices with their decimals
         type Precision: PerThing + Encode;
 
         /// Type used to identify the asset's feed.
@@ -49,10 +48,9 @@ pub mod pallet {
         /// The internal oracle that gives access to the asset's price feeds.
         ///
         /// NOTE: this assumes all the feed's provide data in the same base currency.
-        /// When querying the price of an asset (`quote` asset) from the, its price is given by means of the asset pair `(base / quote)`. (e.g. DOT/PINT)
+        /// When querying the price of an asset (`quote`/`asset`) from the, its price is given by means of the asset pair `(base / quote)`. (e.g. DOT/PINT)
         type Oracle: FeedOracle<Self>;
 
-        // TODO probably also make this IsType<<Self as pallet_chainlink_feed::Config>::Event
         type Event: From<Event<Self>> + IsType<<Self as frame_system::Config>::Event>;
     }
 
diff --git a/pallets/price-feed/src/mock.rs b/pallets/price-feed/src/mock.rs
index 82ac973b5e..28ca737b5f 100644
--- a/pallets/price-feed/src/mock.rs
+++ b/pallets/price-feed/src/mock.rs
@@ -13,6 +13,7 @@ use sp_runtime::{
     traits::{BlakeTwo256, IdentityLookup},
     Perbill,
 };
+use frame_support::sp_runtime::traits::AccountIdConversion;
 
 type UncheckedExtrinsic = frame_system::mocking::MockUncheckedExtrinsic<Test>;
 type Block = frame_system::mocking::MockBlock<Test>;
@@ -124,8 +125,24 @@ impl pallet_price_feed::Config for Test {
 
 // Build genesis storage according to the mock runtime.
 pub fn new_test_ext() -> sp_io::TestExternalities {
-    let t = frame_system::GenesisConfig::default()
+    let mut t = frame_system::GenesisConfig::default()
         .build_storage::<Test>()
         .unwrap();
+
+    let pallet_account: AccountId = FeedPalletId::get().into_account();
+    pallet_balances::GenesisConfig::<Test> {
+        balances: vec![(pallet_account, 100 * MIN_RESERVE)],
+    }
+        .assimilate_storage(&mut t)
+        .unwrap();
+
+    pallet_chainlink_feed::GenesisConfig::<Test> {
+        pallet_admin: Some(pallet_account),
+        feed_creators: vec![1],
+    }
+        .assimilate_storage(&mut t)
+        .unwrap();
+
+
     t.into()
 }
diff --git a/pallets/price-feed/src/tests.rs b/pallets/price-feed/src/tests.rs
index 21fd2588dc..e252414706 100644
--- a/pallets/price-feed/src/tests.rs
+++ b/pallets/price-feed/src/tests.rs
@@ -3,3 +3,25 @@
 
 use crate as pallet;
 use crate::mock::*;
+use frame_support::{assert_noop, assert_ok, sp_runtime::traits::Zero};
+use frame_support::sp_runtime::traits::{AccountIdConversion};
+use frame_support::traits::{ Currency};
+
+type Balances = pallet_balances::Pallet<Test>;
+
+#[test]
+fn feed_creation_should_work() {
+    new_test_ext().execute_with(|| {
+        assert_ok!(ChainlinkFeed::create_feed(
+			Origin::signed(1),
+			20, // payment
+			10, // timeout
+			(10, 1_000), // value range
+			3, // min values
+			5, // decimals
+			b"desc".to_vec(), // desc
+			2, // restart delay
+			vec![(1, 4), (2, 4), (3, 4)], // oracles
+		));
+    });
+}

From 1d609bc8a214407938e39743d9bb91cca83bbfcc Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Fri, 16 Apr 2021 15:40:48 +0200
Subject: [PATCH 17/32] test:pallets/price-feed: add basic feed creation test

---
 pallets/price-feed/src/mock.rs  | 11 +++++------
 pallets/price-feed/src/tests.rs | 26 +++++++++++---------------
 2 files changed, 16 insertions(+), 21 deletions(-)

diff --git a/pallets/price-feed/src/mock.rs b/pallets/price-feed/src/mock.rs
index 28ca737b5f..0b9b966892 100644
--- a/pallets/price-feed/src/mock.rs
+++ b/pallets/price-feed/src/mock.rs
@@ -5,6 +5,7 @@
 #![allow(clippy::from_over_into)]
 
 use crate as pallet_price_feed;
+use frame_support::sp_runtime::traits::AccountIdConversion;
 use frame_support::{parameter_types, PalletId};
 use frame_system as system;
 use sp_core::H256;
@@ -13,7 +14,6 @@ use sp_runtime::{
     traits::{BlakeTwo256, IdentityLookup},
     Perbill,
 };
-use frame_support::sp_runtime::traits::AccountIdConversion;
 
 type UncheckedExtrinsic = frame_system::mocking::MockUncheckedExtrinsic<Test>;
 type Block = frame_system::mocking::MockBlock<Test>;
@@ -133,16 +133,15 @@ pub fn new_test_ext() -> sp_io::TestExternalities {
     pallet_balances::GenesisConfig::<Test> {
         balances: vec![(pallet_account, 100 * MIN_RESERVE)],
     }
-        .assimilate_storage(&mut t)
-        .unwrap();
+    .assimilate_storage(&mut t)
+    .unwrap();
 
     pallet_chainlink_feed::GenesisConfig::<Test> {
         pallet_admin: Some(pallet_account),
         feed_creators: vec![1],
     }
-        .assimilate_storage(&mut t)
-        .unwrap();
-
+    .assimilate_storage(&mut t)
+    .unwrap();
 
     t.into()
 }
diff --git a/pallets/price-feed/src/tests.rs b/pallets/price-feed/src/tests.rs
index e252414706..eba4a939d6 100644
--- a/pallets/price-feed/src/tests.rs
+++ b/pallets/price-feed/src/tests.rs
@@ -3,25 +3,21 @@
 
 use crate as pallet;
 use crate::mock::*;
-use frame_support::{assert_noop, assert_ok, sp_runtime::traits::Zero};
-use frame_support::sp_runtime::traits::{AccountIdConversion};
-use frame_support::traits::{ Currency};
-
-type Balances = pallet_balances::Pallet<Test>;
+use frame_support::assert_ok;
 
 #[test]
 fn feed_creation_should_work() {
     new_test_ext().execute_with(|| {
         assert_ok!(ChainlinkFeed::create_feed(
-			Origin::signed(1),
-			20, // payment
-			10, // timeout
-			(10, 1_000), // value range
-			3, // min values
-			5, // decimals
-			b"desc".to_vec(), // desc
-			2, // restart delay
-			vec![(1, 4), (2, 4), (3, 4)], // oracles
-		));
+            Origin::signed(1),
+            20,                           // payment
+            10,                           // timeout
+            (10, 1_000),                  // value range
+            3,                            // min values
+            5,                            // decimals
+            b"desc".to_vec(),             // desc
+            2,                            // restart delay
+            vec![(1, 4), (2, 4), (3, 4)], // oracles
+        ));
     });
 }

From b7ace6d5545842662b3abf308284a2d5b793f32b Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Fri, 16 Apr 2021 15:53:21 +0200
Subject: [PATCH 18/32] rustfmt

---
 pallets/price-feed/src/lib.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/pallets/price-feed/src/lib.rs b/pallets/price-feed/src/lib.rs
index de88a99a9d..cd62ba6dc1 100644
--- a/pallets/price-feed/src/lib.rs
+++ b/pallets/price-feed/src/lib.rs
@@ -22,8 +22,7 @@ mod types;
 pub mod pallet {
     pub use crate::traits::PriceFeed;
     use crate::types::AssetPricePair;
-    use frame_support::sp_runtime::PerThing;
-    use frame_support::{pallet_prelude::*, traits::Get};
+    use frame_support::{pallet_prelude::*, sp_runtime::PerThing, traits::Get};
     use frame_system::pallet_prelude::*;
     use pallet_chainlink_feed::FeedOracle;
 

From 92bc95eba5c654c37b18be7cf93715f6e65ed073 Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Mon, 19 Apr 2021 10:55:00 +0200
Subject: [PATCH 19/32] Update pallets/price-feed/src/lib.rs

Co-authored-by: Willem Olding <willemolding@gmail.com>
---
 pallets/price-feed/src/lib.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pallets/price-feed/src/lib.rs b/pallets/price-feed/src/lib.rs
index cd62ba6dc1..c887466f68 100644
--- a/pallets/price-feed/src/lib.rs
+++ b/pallets/price-feed/src/lib.rs
@@ -47,7 +47,7 @@ pub mod pallet {
         /// The internal oracle that gives access to the asset's price feeds.
         ///
         /// NOTE: this assumes all the feed's provide data in the same base currency.
-        /// When querying the price of an asset (`quote`/`asset`) from the, its price is given by means of the asset pair `(base / quote)`. (e.g. DOT/PINT)
+        /// When querying the price of an asset (`quote`/`asset`) from the oracle, its price is given by means of the asset pair `(base / quote)`. (e.g. DOT/PINT)
         type Oracle: FeedOracle<Self>;
 
         type Event: From<Event<Self>> + IsType<<Self as frame_system::Config>::Event>;

From b36ae3ff76329a9aec1cb18c4db318ca421d5c1e Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Mon, 19 Apr 2021 12:42:16 +0200
Subject: [PATCH 20/32] feat:pallets/price-feed: add mapping from assetId to
 feedId

---
 pallets/price-feed/src/lib.rs | 77 +++++++++++++++++++++++++++++------
 1 file changed, 65 insertions(+), 12 deletions(-)

diff --git a/pallets/price-feed/src/lib.rs b/pallets/price-feed/src/lib.rs
index c887466f68..d1db8a51f5 100644
--- a/pallets/price-feed/src/lib.rs
+++ b/pallets/price-feed/src/lib.rs
@@ -26,6 +26,8 @@ pub mod pallet {
     use frame_system::pallet_prelude::*;
     use pallet_chainlink_feed::FeedOracle;
 
+    type FeedIdFor<T> =  <<T as Config>::Oracle as FeedOracle<T>>::FeedId;
+
     /// Provides access to all the price feeds
     /// This is used to determine the equivalent amount of PINT for assets
     #[pallet::config]
@@ -33,21 +35,25 @@ pub mod pallet {
         /// The unit used to measure the value of assets
         type BaseCurrency: Parameter + Member;
 
-        /// The asset identifier for the native asset (PINT) price feed in the oracle.
+        /// The origin that is allowed to insert asset -> feed mappings
+        type AdminOrigin: EnsureOrigin<Self::Origin>;
+
+        /// The asset identifier for the native asset (PINT).
         #[pallet::constant]
-        type SelfAssetFeedId: Get<Self::AssetFeedId>;
+        type SelfAssetId: Get<Self::AssetId>;
 
         /// Used to define the decimal precision when calculating prices
         // TODO this needs to be factored in when converting the feed prices with their decimals
         type Precision: PerThing + Encode;
 
-        /// Type used to identify the asset's feed.
-        type AssetFeedId: Parameter + Member;
+        /// Type used to identify the assets.
+        type AssetId: Parameter + Member;
 
         /// The internal oracle that gives access to the asset's price feeds.
         ///
-        /// NOTE: this assumes all the feed's provide data in the same base currency.
-        /// When querying the price of an asset (`quote`/`asset`) from the oracle, its price is given by means of the asset pair `(base / quote)`. (e.g. DOT/PINT)
+        /// NOTE: this assumes all the feeds provide data in the same base currency.
+        /// When querying the price of an asset (`quote`/`asset`) from the oracle,
+        /// its price is given by means of the asset pair `(base / quote)`. (e.g. DOT/PINT)
         type Oracle: FeedOracle<Self>;
 
         type Event: From<Event<Self>> + IsType<<Self as frame_system::Config>::Event>;
@@ -57,7 +63,15 @@ pub mod pallet {
     #[pallet::generate_store(pub(super) trait Store)]
     pub struct Pallet<T>(_);
 
-    // TODO here we could track historical price pairs
+    #[pallet::storage]
+    /// Store a mapping (AssetId) -> FeedId for all active assets
+    pub type AssetFeeds<T: Config> = StorageMap<
+        _,
+        Blake2_128Concat,
+        T::AssetId,
+        FeedIdFor<T>,
+        OptionQuery,
+    >;
 
     #[pallet::extra_constants]
     impl<T: Config> Pallet<T> {
@@ -69,18 +83,57 @@ pub mod pallet {
 
     #[pallet::event]
     #[pallet::generate_deposit(pub(super) fn deposit_event)]
-    pub enum Event<T: Config> {}
+    pub enum Event<T: Config> {
+        /// A new assetId -> feedId mapping was inserted
+        /// \[AssetId, NewFeedId, OldFeedId\]
+        UpdateAssetPriceFeed(T::AssetId, FeedIdFor<T>, Option<FeedIdFor<T>>),
+        /// An assetId -> feedId was removed
+        /// \[AssetId, FeedId\]
+        RemoveAssetPriceFeed(T::AssetId, Option<FeedIdFor<T>>),
+    }
+
+    #[pallet::call]
+    impl<T: Config> Pallet<T> {
+
+        /// Callable by an admin to track a price feed identifier for the asset
+        #[pallet::weight(10_000)] // TODO: Set weights
+        pub fn track_asset_price_feed(
+            origin: OriginFor<T>,
+            asset_id: T::AssetId,
+            feed_id : FeedIdFor<T>
+        ) -> DispatchResultWithPostInfo {
+            T::AdminOrigin::ensure_origin(origin)?;
+            let old_feed_id = AssetFeeds::<T>::mutate(&asset_id, |maybe_feed_id | {
+                maybe_feed_id.replace(feed_id.clone())
+            } );
+            Self::deposit_event(Event::UpdateAssetPriceFeed(asset_id, feed_id, old_feed_id));
+            Ok(().into())
+        }
+
+        /// Callable by an admin to untrack the asset's price feed.
+        #[pallet::weight(10_000)] // TODO: Set weights
+        pub fn untrack_asset_price_feed(
+            origin: OriginFor<T>,
+            asset_id: T::AssetId,
+        ) -> DispatchResultWithPostInfo {
+            T::AdminOrigin::ensure_origin(origin)?;
+            let feed_id =  AssetFeeds::<T>::take(&asset_id);
+            Self::deposit_event(Event::RemoveAssetPriceFeed(asset_id, feed_id));
+            Ok(().into())
+        }
+    }
 
     #[pallet::error]
-    pub enum Error<T> {}
+    pub enum Error<T> {
+        /// Thrown if no price feed was found for an asset
+        AssetPriceFeedNotFound
+    }
 
     #[pallet::hooks]
     impl<T: Config> Hooks<BlockNumberFor<T>> for Pallet<T> {}
 
-    #[pallet::call]
-    impl<T: Config> Pallet<T> {}
 
-    impl<T: Config> Pallet<T> {}
+    impl<T: Config> Pallet<T> {
 
     impl<T: Config> PriceFeed<T::AssetFeedId, T::Precision> for Pallet<T> {
         fn get_price(

From d23ca01ea9303f950b7b407bd53da80943a17251 Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Mon, 19 Apr 2021 14:46:52 +0200
Subject: [PATCH 21/32] feat:pallets/price-feed: add genesis build support

---
 pallets/price-feed/src/lib.rs | 48 ++++++++++++++++++++++++++++++++++-
 1 file changed, 47 insertions(+), 1 deletion(-)

diff --git a/pallets/price-feed/src/lib.rs b/pallets/price-feed/src/lib.rs
index d1db8a51f5..24a0789b4f 100644
--- a/pallets/price-feed/src/lib.rs
+++ b/pallets/price-feed/src/lib.rs
@@ -25,6 +25,8 @@ pub mod pallet {
     use frame_support::{pallet_prelude::*, sp_runtime::PerThing, traits::Get};
     use frame_system::pallet_prelude::*;
     use pallet_chainlink_feed::FeedOracle;
+    #[cfg(feature = "std")]
+    use frame_support::traits::GenesisBuild;
 
     type FeedIdFor<T> =  <<T as Config>::Oracle as FeedOracle<T>>::FeedId;
 
@@ -47,7 +49,7 @@ pub mod pallet {
         type Precision: PerThing + Encode;
 
         /// Type used to identify the assets.
-        type AssetId: Parameter + Member;
+        type AssetId: Parameter + Member + MaybeSerializeDeserialize;
 
         /// The internal oracle that gives access to the asset's price feeds.
         ///
@@ -81,6 +83,50 @@ pub mod pallet {
         }
     }
 
+    #[pallet::genesis_config]
+    pub struct GenesisConfig<T: Config>  where <<T as Config>::Oracle as FeedOracle<T>>::FeedId: MaybeSerializeDeserialize {
+        /// The mappings to insert at genesis
+        pub asset_feeds: Vec<(T::AssetId, FeedIdFor<T>)>,
+    }
+
+    #[cfg(feature = "std")]
+    impl<T: Config> Default for GenesisConfig<T> where <<T as Config>::Oracle as FeedOracle<T>>::FeedId: MaybeSerializeDeserialize{
+        fn default() -> Self {
+            Self {
+                asset_feeds: Default::default(),
+            }
+        }
+    }
+
+    #[pallet::genesis_build]
+    impl<T: Config> GenesisBuild<T> for GenesisConfig<T> where <<T as Config>::Oracle as FeedOracle<T>>::FeedId: MaybeSerializeDeserialize {
+        fn build(&self) {
+           for (asset, feed) in &self.asset_feeds {
+               AssetFeeds::<T>::insert(asset.clone(),feed.clone())
+           }
+        }
+    }
+
+    #[cfg(feature = "std")]
+    impl<T: Config> GenesisConfig<T> where <<T as Config>::Oracle as FeedOracle<T>>::FeedId: MaybeSerializeDeserialize {
+        /// Direct implementation of `GenesisBuild::build_storage`.
+        ///
+        /// Kept in order not to break dependency.
+        pub fn build_storage(&self) -> Result<frame_support::sp_runtime::Storage, String> {
+            <Self as GenesisBuild<T>>::build_storage(self)
+        }
+
+        /// Direct implementation of `GenesisBuild::assimilate_storage`.
+        ///
+        /// Kept in order not to break dependency.
+        pub fn assimilate_storage(
+            &self,
+            storage: &mut frame_support::sp_runtime::Storage,
+        ) -> Result<(), String> {
+            <Self as GenesisBuild<T>>::assimilate_storage(self, storage)
+        }
+    }
+
     #[pallet::event]
     #[pallet::generate_deposit(pub(super) fn deposit_event)]
     pub enum Event<T: Config> {

From b7e8fea526527f6b215fbe8fc9a8e921e6d9180a Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Mon, 19 Apr 2021 17:12:42 +0200
Subject: [PATCH 22/32] refactor:pallets/price-feed: replace generic price type
 with FixedU128

---
 pallets/price-feed/Cargo.toml    |  5 +-
 pallets/price-feed/src/lib.rs    | 80 +++++++++++++++++++++++---------
 pallets/price-feed/src/traits.rs |  6 +--
 pallets/price-feed/src/types.rs  | 47 ++++++++++---------
 4 files changed, 91 insertions(+), 47 deletions(-)

diff --git a/pallets/price-feed/Cargo.toml b/pallets/price-feed/Cargo.toml
index 7a2683e5d5..ba19e71c34 100644
--- a/pallets/price-feed/Cargo.toml
+++ b/pallets/price-feed/Cargo.toml
@@ -11,6 +11,7 @@ version = '0.0.1'
 [features]
 default = ['std']
 std = [
+    'serde',
     'codec/std',
     'frame-support/std',
     'frame-system/std',
@@ -44,8 +45,8 @@ git = "https://github.com/mattsse/chainlink-polkadot"
 # see also https://github.com/ChainSafe/PINT/pull/39
 branch = "substrate-v3"
 
-[dev-dependencies]
-serde = { version = "1.0" }
+[dependencies]
+serde = { version = "1.0.101", optional = true }
 
 [dev-dependencies.pallet-balances]
 default-features = false
diff --git a/pallets/price-feed/src/lib.rs b/pallets/price-feed/src/lib.rs
index 24a0789b4f..98ad25db28 100644
--- a/pallets/price-feed/src/lib.rs
+++ b/pallets/price-feed/src/lib.rs
@@ -22,14 +22,17 @@ mod types;
 pub mod pallet {
     pub use crate::traits::PriceFeed;
     use crate::types::AssetPricePair;
-    use frame_support::{pallet_prelude::*, sp_runtime::PerThing, traits::Get};
+    use frame_support::{pallet_prelude::*, sp_runtime::PerThing, traits::{Get}, };
     use frame_system::pallet_prelude::*;
-    use pallet_chainlink_feed::FeedOracle;
+    use pallet_chainlink_feed::{FeedOracle, FeedInterface, Feed};
     #[cfg(feature = "std")]
     use frame_support::traits::GenesisBuild;
+    use frame_support::sp_runtime::{FixedU128};
 
     type FeedIdFor<T> =  <<T as Config>::Oracle as FeedOracle<T>>::FeedId;
 
+    type FeedValueFor<T> =  <<<T as Config>::Oracle as FeedOracle<T>>::Feed as FeedInterface<T>>::Value;
+
     /// Provides access to all the price feeds
     /// This is used to determine the equivalent amount of PINT for assets
     #[pallet::config]
@@ -44,9 +47,8 @@ pub mod pallet {
         #[pallet::constant]
         type SelfAssetId: Get<Self::AssetId>;
 
-        /// Used to define the decimal precision when calculating prices
-        // TODO this needs to be factored in when converting the feed prices with their decimals
-        type Precision: PerThing + Encode;
+        // /// The price type to represent the different asset price pairs
+        // type Price: FixedPointNumber + CheckedMul + One;
 
         /// Type used to identify the assets.
         type AssetId: Parameter + Member + MaybeSerializeDeserialize;
@@ -75,14 +77,6 @@ pub mod pallet {
         OptionQuery,
     >;
 
-    #[pallet::extra_constants]
-    impl<T: Config> Pallet<T> {
-        /// The decimal precision to use when calculating price fractions
-        pub fn precision() -> T::Precision {
-            T::Precision::one()
-        }
-    }
-
     #[pallet::genesis_config]
     pub struct GenesisConfig<T: Config>  where <<T as Config>::Oracle as FeedOracle<T>>::FeedId: MaybeSerializeDeserialize {
         /// The mappings to insert at genesis
@@ -172,7 +166,12 @@ pub mod pallet {
     #[pallet::error]
     pub enum Error<T> {
         /// Thrown if no price feed was found for an asset
-        AssetPriceFeedNotFound
+        AssetPriceFeedNotFound,
+        /// Thrown when the underlying price feed does not yet contain a valid round.
+        InvalidFeedValue,
+        /// Thrown if the calculation of the price ratio fails due to exceeding the
+        /// accuracy of the configured price.
+        ExceededAccuracy
     }
 
     #[pallet::hooks]
@@ -181,18 +180,57 @@ pub mod pallet {
 
     impl<T: Config> Pallet<T> {
 
-    impl<T: Config> PriceFeed<T::AssetFeedId, T::Precision> for Pallet<T> {
+        /// Returns the corresponding identifier for the asset's price feed
+        pub fn get_asset_feed_id(asset_id : &T::AssetId) -> Option<FeedIdFor<T>> {
+            AssetFeeds::<T>::get(asset_id)
+        }
+
+        /// Returns the latest value in the feed together with the feed's decimals
+        /// or an error if no feed was found for the given
+        /// or the feed doesn't contain any valid round yet.
+        fn get_latest_valid_value(feed_id: FeedIdFor<T>) -> Result<(FeedValueFor<T>, u8), DispatchError> {
+            let feed = T::Oracle::feed(feed_id).ok_or_else(||Error::<T>::AssetPriceFeedNotFound)?;
+            ensure!(feed.first_valid_round().is_some(), Error::<T>::InvalidFeedValue);
+            Ok((feed.latest_data().answer, feed.decimals()))
+        }
+    }
+
+    impl<T: Config> PriceFeed<T::AssetId> for Pallet<T> {
+
+        /// Returns a `AssetPricePair` where `base` is the configured `SelfAssetId`.
         fn get_price(
-            quote: T::AssetFeedId,
-        ) -> Result<AssetPricePair<T::AssetFeedId, T::Precision>, DispatchError> {
-            Self::get_price_pair(T::SelfAssetFeedId::get(), quote)
+            quote: T::AssetId,
+        ) -> Result<AssetPricePair<T::AssetId>, DispatchError> {
+            Self::get_price_pair(T::SelfAssetId::get(), quote)
         }
 
         fn get_price_pair(
-            _base: T::AssetFeedId,
-            _quote: T::AssetFeedId,
-        ) -> Result<AssetPricePair<T::AssetFeedId, T::Precision>, DispatchError> {
+            base: T::AssetId,
+            quote: T::AssetId,
+        ) -> Result<AssetPricePair<T::AssetId>, DispatchError> {
+            let base_feed_id = Self::get_asset_feed_id(&base).ok_or_else(||Error::<T>::AssetPriceFeedNotFound)?;
+            let quote_feed_id = Self::get_asset_feed_id(&quote).ok_or_else(||Error::<T>::AssetPriceFeedNotFound)?;
+
+            let (mut last_base_value, base_decimals) = Self::get_latest_valid_value(base_feed_id)?;
+            let (mut last_quote_value, quote_decimals) = Self::get_latest_valid_value(quote_feed_id)?;
+
+            if base_decimals > quote_decimals {
+
+            } else if quote_decimals > base_decimals {
+
+            }
+
+            let maybe_adjustment_multiplier = 10u128.checked_pow(10);
+
+
+            // T::Price::checked_from_rational()
+
             todo!()
         }
     }
+
+
+    fn adjust_with_multiplier() {
+
+    }
 }
diff --git a/pallets/price-feed/src/traits.rs b/pallets/price-feed/src/traits.rs
index d7f7f371bf..d710a862de 100644
--- a/pallets/price-feed/src/traits.rs
+++ b/pallets/price-feed/src/traits.rs
@@ -5,13 +5,13 @@ use crate::types::AssetPricePair;
 use frame_support::dispatch::DispatchError;
 
 /// An interface to access price data
-pub trait PriceFeed<AssetId, Balance> {
+pub trait PriceFeed<AssetId> {
     /// Returns the current price pair for `base/quote` where `base` is the native token
-    fn get_price(quote: AssetId) -> Result<AssetPricePair<AssetId, Balance>, DispatchError>;
+    fn get_price(quote: AssetId) -> Result<AssetPricePair<AssetId>, DispatchError>;
 
     /// Returns the current price pair for `base/quote`
     fn get_price_pair(
         base: AssetId,
         quote: AssetId,
-    ) -> Result<AssetPricePair<AssetId, Balance>, DispatchError>;
+    ) -> Result<AssetPricePair<AssetId>, DispatchError>;
 }
diff --git a/pallets/price-feed/src/types.rs b/pallets/price-feed/src/types.rs
index bd9ac5d731..3ee91acf8b 100644
--- a/pallets/price-feed/src/types.rs
+++ b/pallets/price-feed/src/types.rs
@@ -2,11 +2,14 @@
 // SPDX-License-Identifier: LGPL-3.0-only
 
 use frame_support::pallet_prelude::*;
-use frame_support::sp_runtime::{PerThing, SaturatedConversion};
+use frame_support::sp_runtime::{PerThing, SaturatedConversion, FixedPointNumber, FixedU128};
+
+/// The type to represent asset prices
+pub type Price = FixedU128;
 
 /// Defines an asset pair identifier
 #[derive(PartialEq, Eq, Clone, Encode, Decode, RuntimeDebug)]
-pub struct AssetPricePair<AssetId, Price> {
+pub struct AssetPricePair<AssetId> {
     /// The base asset id of this pair.
     pub base: AssetId,
     /// The quote asset
@@ -15,10 +18,9 @@ pub struct AssetPricePair<AssetId, Price> {
     price: Price,
 }
 
-impl<AssetId, Price> AssetPricePair<AssetId, Price>
+impl<AssetId> AssetPricePair<AssetId>
 where
-    AssetId: Member,
-    Price: PerThing,
+    AssetId: Member
 {
     /// Whether this pair involves the `asset`
     pub fn involves_asset(&self, asset: &AssetId) -> bool {
@@ -45,7 +47,9 @@ where
     where
         N: Into<Price>,
     {
-        self.price * Price::saturated_from(units)
+        // where N: From<Price>
+        // self.price * Price::saturated_from(units)
+        todo!()
     }
 
     /// Calculates the total volume of the provided units of the `base` assetId w.r.t. price pair
@@ -53,21 +57,22 @@ where
     where
         N: Into<u128>,
     {
-        self.price.saturating_reciprocal_mul(units.into())
+        todo!()
+        // self.price.saturating_reciprocal_mul(units.into())
     }
 }
 
-impl<AssetId, Price> AssetPricePair<AssetId, Price>
-where
-    AssetId: Member,
-    Price: PerThing + From<u128>,
-{
-    /// Turns this price pair of `base/quote` into a price pair of `quote/base`
-    pub fn invert(self) -> Self {
-        Self {
-            base: self.quote,
-            quote: self.base,
-            price: self.price.saturating_reciprocal_mul(1).into(),
-        }
-    }
-}
+// impl<AssetId, Price> AssetPricePair<AssetId, Price>
+// where
+//     AssetId: Member,
+//     Price: PerThing + From<u128>,
+// {
+//     /// Turns this price pair of `base/quote` into a price pair of `quote/base`
+//     pub fn invert(self) -> Self {
+//         Self {
+//             base: self.quote,
+//             quote: self.base,
+//             price: self.price.saturating_reciprocal_mul(1).into(),
+//         }
+//     }
+// }

From a23ba9c6a3f2ade4af438176327dbca4a38499c7 Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Mon, 19 Apr 2021 18:53:29 +0200
Subject: [PATCH 23/32] feat:pallets/price-feed: implement get_price_pair

---
 pallets/price-feed/src/lib.rs   | 48 ++++++++++++++++++-----------
 pallets/price-feed/src/types.rs | 54 +++++++++++++++------------------
 2 files changed, 55 insertions(+), 47 deletions(-)

diff --git a/pallets/price-feed/src/lib.rs b/pallets/price-feed/src/lib.rs
index 98ad25db28..e667c5ffc8 100644
--- a/pallets/price-feed/src/lib.rs
+++ b/pallets/price-feed/src/lib.rs
@@ -21,13 +21,14 @@ mod types;
 #[allow(clippy::unused_unit)]
 pub mod pallet {
     pub use crate::traits::PriceFeed;
-    use crate::types::AssetPricePair;
-    use frame_support::{pallet_prelude::*, sp_runtime::PerThing, traits::{Get}, };
+    use crate::types::{AssetPricePair, Price};
+    use frame_support::{pallet_prelude::*, traits::{Get}, };
     use frame_system::pallet_prelude::*;
-    use pallet_chainlink_feed::{FeedOracle, FeedInterface, Feed};
+    use pallet_chainlink_feed::{FeedOracle, FeedInterface};
     #[cfg(feature = "std")]
     use frame_support::traits::GenesisBuild;
-    use frame_support::sp_runtime::{FixedU128};
+    use frame_support::sp_runtime::{FixedPointNumber};
+    use frame_support::sp_std::convert::TryInto;
 
     type FeedIdFor<T> =  <<T as Config>::Oracle as FeedOracle<T>>::FeedId;
 
@@ -194,8 +195,16 @@ pub mod pallet {
             Ok((feed.latest_data().answer, feed.decimals()))
         }
     }
+    impl<T: Config> Pallet<T> where FeedValueFor<T> : TryInto<u128> {
 
-    impl<T: Config> PriceFeed<T::AssetId> for Pallet<T> {
+        fn adjust_with_multiplier(value: u128, exp: u8 ) -> Result<u128, DispatchError>{
+            let multiplier = 10u128.checked_pow(exp.into()).ok_or_else(||Error::<T>::ExceededAccuracy)?;
+            Ok(value.checked_mul(multiplier).ok_or_else(||Error::<T>::ExceededAccuracy)?)
+        }
+
+    }
+
+    impl<T: Config> PriceFeed<T::AssetId> for Pallet<T> where FeedValueFor<T> : TryInto<u128> {
 
         /// Returns a `AssetPricePair` where `base` is the configured `SelfAssetId`.
         fn get_price(
@@ -211,26 +220,29 @@ pub mod pallet {
             let base_feed_id = Self::get_asset_feed_id(&base).ok_or_else(||Error::<T>::AssetPriceFeedNotFound)?;
             let quote_feed_id = Self::get_asset_feed_id(&quote).ok_or_else(||Error::<T>::AssetPriceFeedNotFound)?;
 
-            let (mut last_base_value, base_decimals) = Self::get_latest_valid_value(base_feed_id)?;
-            let (mut last_quote_value, quote_decimals) = Self::get_latest_valid_value(quote_feed_id)?;
+            let (last_base_value, base_decimals) = Self::get_latest_valid_value(base_feed_id)?;
+            let (last_quote_value, quote_decimals) = Self::get_latest_valid_value(quote_feed_id)?;
 
-            if base_decimals > quote_decimals {
+            let mut last_base_value = last_base_value.try_into().map_err(|_|Error::<T>::ExceededAccuracy)?;
+            let mut last_quote_value = last_quote_value.try_into().map_err(|_|Error::<T>::ExceededAccuracy)?;
 
+            // upscale the precision of the feed, which measures in fewer decimals
+            if base_decimals > quote_decimals {
+                last_quote_value = Self::adjust_with_multiplier(last_quote_value, base_decimals - quote_decimals)?;
             } else if quote_decimals > base_decimals {
-
+                last_base_value = Self::adjust_with_multiplier(last_base_value, quote_decimals - base_decimals)?;
             }
 
-            let maybe_adjustment_multiplier = 10u128.checked_pow(10);
-
-
-            // T::Price::checked_from_rational()
+           let price = Price::checked_from_rational(last_base_value, last_quote_value).ok_or_else(||Error::<T>::ExceededAccuracy)?;
 
-            todo!()
+            Ok(
+                AssetPricePair {
+                    base,
+                    quote,
+                    price
+                }
+            )
         }
     }
 
-
-    fn adjust_with_multiplier() {
-
-    }
 }
diff --git a/pallets/price-feed/src/types.rs b/pallets/price-feed/src/types.rs
index 3ee91acf8b..84a4d5b3d4 100644
--- a/pallets/price-feed/src/types.rs
+++ b/pallets/price-feed/src/types.rs
@@ -2,7 +2,7 @@
 // SPDX-License-Identifier: LGPL-3.0-only
 
 use frame_support::pallet_prelude::*;
-use frame_support::sp_runtime::{PerThing, SaturatedConversion, FixedPointNumber, FixedU128};
+use frame_support::sp_runtime::{FixedPointNumber, FixedPointOperand, FixedU128};
 
 /// The type to represent asset prices
 pub type Price = FixedU128;
@@ -14,8 +14,8 @@ pub struct AssetPricePair<AssetId> {
     pub base: AssetId,
     /// The quote asset
     pub quote: AssetId,
-    /// The price for `base/quote`
-    price: Price,
+    /// The price of `base/quote`
+    pub price: Price,
 }
 
 impl<AssetId> AssetPricePair<AssetId>
@@ -42,37 +42,33 @@ where
         &self.price
     }
 
+    /// Returns the price fraction `quote/base`
+    ///
+    /// Returns `None` if `price = 0`.
+    pub fn reciprocal_price(&self) -> Option<Price> {
+        self.price.reciprocal()
+    }
+
     /// Calculates the total volume of the provided units of the `quote` assetId w.r.t. price pair
-    pub fn volume<N>(&self, units: N) -> Price
-    where
-        N: Into<Price>,
+    pub fn volume<N: FixedPointOperand>(&self, units: N) -> Option<N>
     {
-        // where N: From<Price>
-        // self.price * Price::saturated_from(units)
-        todo!()
+        self.price.checked_mul_int(units)
     }
 
     /// Calculates the total volume of the provided units of the `base` assetId w.r.t. price pair
-    pub fn reciprocal_volume<N>(&self, units: N) -> u128
-    where
-        N: Into<u128>,
+    pub fn reciprocal_volume<N:FixedPointOperand>(&self, units: N) -> Option<N>
     {
-        todo!()
-        // self.price.saturating_reciprocal_mul(units.into())
+      self.reciprocal_price()?.checked_mul_int(units)
     }
-}
 
-// impl<AssetId, Price> AssetPricePair<AssetId, Price>
-// where
-//     AssetId: Member,
-//     Price: PerThing + From<u128>,
-// {
-//     /// Turns this price pair of `base/quote` into a price pair of `quote/base`
-//     pub fn invert(self) -> Self {
-//         Self {
-//             base: self.quote,
-//             quote: self.base,
-//             price: self.price.saturating_reciprocal_mul(1).into(),
-//         }
-//     }
-// }
+    /// Turns this price pair of `base/quote` into a price pair of `quote/base`
+    ///
+    /// Returns `None` if `price = 0`.
+    pub fn invert(self) -> Option<Self> {
+        Some(Self {
+            base: self.quote,
+            quote: self.base,
+            price: self.price.reciprocal()?
+        })
+    }
+}
\ No newline at end of file

From 70072799e1bb0bc41f77af1329fa25c54ac40974 Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Mon, 19 Apr 2021 18:54:11 +0200
Subject: [PATCH 24/32] rustfmt

---
 pallets/price-feed/src/lib.rs   | 136 ++++++++++++++++++--------------
 pallets/price-feed/src/types.rs |  14 ++--
 2 files changed, 83 insertions(+), 67 deletions(-)

diff --git a/pallets/price-feed/src/lib.rs b/pallets/price-feed/src/lib.rs
index e667c5ffc8..a11c713385 100644
--- a/pallets/price-feed/src/lib.rs
+++ b/pallets/price-feed/src/lib.rs
@@ -22,17 +22,18 @@ mod types;
 pub mod pallet {
     pub use crate::traits::PriceFeed;
     use crate::types::{AssetPricePair, Price};
-    use frame_support::{pallet_prelude::*, traits::{Get}, };
-    use frame_system::pallet_prelude::*;
-    use pallet_chainlink_feed::{FeedOracle, FeedInterface};
+    use frame_support::sp_runtime::FixedPointNumber;
+    use frame_support::sp_std::convert::TryInto;
     #[cfg(feature = "std")]
     use frame_support::traits::GenesisBuild;
-    use frame_support::sp_runtime::{FixedPointNumber};
-    use frame_support::sp_std::convert::TryInto;
+    use frame_support::{pallet_prelude::*, traits::Get};
+    use frame_system::pallet_prelude::*;
+    use pallet_chainlink_feed::{FeedInterface, FeedOracle};
 
-    type FeedIdFor<T> =  <<T as Config>::Oracle as FeedOracle<T>>::FeedId;
+    type FeedIdFor<T> = <<T as Config>::Oracle as FeedOracle<T>>::FeedId;
 
-    type FeedValueFor<T> =  <<<T as Config>::Oracle as FeedOracle<T>>::Feed as FeedInterface<T>>::Value;
+    type FeedValueFor<T> =
+        <<<T as Config>::Oracle as FeedOracle<T>>::Feed as FeedInterface<T>>::Value;
 
     /// Provides access to all the price feeds
     /// This is used to determine the equivalent amount of PINT for assets
@@ -70,22 +71,23 @@ pub mod pallet {
 
     #[pallet::storage]
     /// Store a mapping (AssetId) -> FeedId for all active assets
-    pub type AssetFeeds<T: Config> = StorageMap<
-        _,
-        Blake2_128Concat,
-        T::AssetId,
-        FeedIdFor<T>,
-        OptionQuery,
-    >;
+    pub type AssetFeeds<T: Config> =
+        StorageMap<_, Blake2_128Concat, T::AssetId, FeedIdFor<T>, OptionQuery>;
 
     #[pallet::genesis_config]
-    pub struct GenesisConfig<T: Config>  where <<T as Config>::Oracle as FeedOracle<T>>::FeedId: MaybeSerializeDeserialize {
+    pub struct GenesisConfig<T: Config>
+    where
+        <<T as Config>::Oracle as FeedOracle<T>>::FeedId: MaybeSerializeDeserialize,
+    {
         /// The mappings to insert at genesis
         pub asset_feeds: Vec<(T::AssetId, FeedIdFor<T>)>,
     }
 
     #[cfg(feature = "std")]
-    impl<T: Config> Default for GenesisConfig<T> where <<T as Config>::Oracle as FeedOracle<T>>::FeedId: MaybeSerializeDeserialize{
+    impl<T: Config> Default for GenesisConfig<T>
+    where
+        <<T as Config>::Oracle as FeedOracle<T>>::FeedId: MaybeSerializeDeserialize,
+    {
         fn default() -> Self {
             Self {
                 asset_feeds: Default::default(),
@@ -94,16 +96,22 @@ pub mod pallet {
     }
 
     #[pallet::genesis_build]
-    impl<T: Config> GenesisBuild<T> for GenesisConfig<T> where <<T as Config>::Oracle as FeedOracle<T>>::FeedId: MaybeSerializeDeserialize {
+    impl<T: Config> GenesisBuild<T> for GenesisConfig<T>
+    where
+        <<T as Config>::Oracle as FeedOracle<T>>::FeedId: MaybeSerializeDeserialize,
+    {
         fn build(&self) {
-           for (asset, feed) in &self.asset_feeds {
-               AssetFeeds::<T>::insert(asset.clone(),feed.clone())
-           }
+            for (asset, feed) in &self.asset_feeds {
+                AssetFeeds::<T>::insert(asset.clone(), feed.clone())
+            }
         }
     }
 
     #[cfg(feature = "std")]
-    impl<T: Config> GenesisConfig<T> where <<T as Config>::Oracle as FeedOracle<T>>::FeedId: MaybeSerializeDeserialize {
+    impl<T: Config> GenesisConfig<T>
+    where
+        <<T as Config>::Oracle as FeedOracle<T>>::FeedId: MaybeSerializeDeserialize,
+    {
         /// Direct implementation of `GenesisBuild::build_storage`.
         ///
         /// Kept in order not to break dependency.
@@ -135,18 +143,17 @@ pub mod pallet {
 
     #[pallet::call]
     impl<T: Config> Pallet<T> {
-
         /// Callable by an admin to track a price feed identifier for the asset
         #[pallet::weight(10_000)] // TODO: Set weights
         pub fn track_asset_price_feed(
             origin: OriginFor<T>,
             asset_id: T::AssetId,
-            feed_id : FeedIdFor<T>
+            feed_id: FeedIdFor<T>,
         ) -> DispatchResultWithPostInfo {
             T::AdminOrigin::ensure_origin(origin)?;
-            let old_feed_id = AssetFeeds::<T>::mutate(&asset_id, |maybe_feed_id | {
+            let old_feed_id = AssetFeeds::<T>::mutate(&asset_id, |maybe_feed_id| {
                 maybe_feed_id.replace(feed_id.clone())
-            } );
+            });
             Self::deposit_event(Event::UpdateAssetPriceFeed(asset_id, feed_id, old_feed_id));
             Ok(().into())
         }
@@ -158,7 +165,7 @@ pub mod pallet {
             asset_id: T::AssetId,
         ) -> DispatchResultWithPostInfo {
             T::AdminOrigin::ensure_origin(origin)?;
-            let feed_id =  AssetFeeds::<T>::take(&asset_id);
+            let feed_id = AssetFeeds::<T>::take(&asset_id);
             Self::deposit_event(Event::RemoveAssetPriceFeed(asset_id, feed_id));
             Ok(().into())
         }
@@ -172,44 +179,53 @@ pub mod pallet {
         InvalidFeedValue,
         /// Thrown if the calculation of the price ratio fails due to exceeding the
         /// accuracy of the configured price.
-        ExceededAccuracy
+        ExceededAccuracy,
     }
 
     #[pallet::hooks]
     impl<T: Config> Hooks<BlockNumberFor<T>> for Pallet<T> {}
 
-
     impl<T: Config> Pallet<T> {
-
         /// Returns the corresponding identifier for the asset's price feed
-        pub fn get_asset_feed_id(asset_id : &T::AssetId) -> Option<FeedIdFor<T>> {
+        pub fn get_asset_feed_id(asset_id: &T::AssetId) -> Option<FeedIdFor<T>> {
             AssetFeeds::<T>::get(asset_id)
         }
 
         /// Returns the latest value in the feed together with the feed's decimals
         /// or an error if no feed was found for the given
         /// or the feed doesn't contain any valid round yet.
-        fn get_latest_valid_value(feed_id: FeedIdFor<T>) -> Result<(FeedValueFor<T>, u8), DispatchError> {
-            let feed = T::Oracle::feed(feed_id).ok_or_else(||Error::<T>::AssetPriceFeedNotFound)?;
-            ensure!(feed.first_valid_round().is_some(), Error::<T>::InvalidFeedValue);
+        fn get_latest_valid_value(
+            feed_id: FeedIdFor<T>,
+        ) -> Result<(FeedValueFor<T>, u8), DispatchError> {
+            let feed =
+                T::Oracle::feed(feed_id).ok_or_else(|| Error::<T>::AssetPriceFeedNotFound)?;
+            ensure!(
+                feed.first_valid_round().is_some(),
+                Error::<T>::InvalidFeedValue
+            );
             Ok((feed.latest_data().answer, feed.decimals()))
         }
     }
-    impl<T: Config> Pallet<T> where FeedValueFor<T> : TryInto<u128> {
-
-        fn adjust_with_multiplier(value: u128, exp: u8 ) -> Result<u128, DispatchError>{
-            let multiplier = 10u128.checked_pow(exp.into()).ok_or_else(||Error::<T>::ExceededAccuracy)?;
-            Ok(value.checked_mul(multiplier).ok_or_else(||Error::<T>::ExceededAccuracy)?)
+    impl<T: Config> Pallet<T>
+    where
+        FeedValueFor<T>: TryInto<u128>,
+    {
+        fn adjust_with_multiplier(value: u128, exp: u8) -> Result<u128, DispatchError> {
+            let multiplier = 10u128
+                .checked_pow(exp.into())
+                .ok_or_else(|| Error::<T>::ExceededAccuracy)?;
+            Ok(value
+                .checked_mul(multiplier)
+                .ok_or_else(|| Error::<T>::ExceededAccuracy)?)
         }
-
     }
 
-    impl<T: Config> PriceFeed<T::AssetId> for Pallet<T> where FeedValueFor<T> : TryInto<u128> {
-
+    impl<T: Config> PriceFeed<T::AssetId> for Pallet<T>
+    where
+        FeedValueFor<T>: TryInto<u128>,
+    {
         /// Returns a `AssetPricePair` where `base` is the configured `SelfAssetId`.
-        fn get_price(
-            quote: T::AssetId,
-        ) -> Result<AssetPricePair<T::AssetId>, DispatchError> {
+        fn get_price(quote: T::AssetId) -> Result<AssetPricePair<T::AssetId>, DispatchError> {
             Self::get_price_pair(T::SelfAssetId::get(), quote)
         }
 
@@ -217,32 +233,34 @@ pub mod pallet {
             base: T::AssetId,
             quote: T::AssetId,
         ) -> Result<AssetPricePair<T::AssetId>, DispatchError> {
-            let base_feed_id = Self::get_asset_feed_id(&base).ok_or_else(||Error::<T>::AssetPriceFeedNotFound)?;
-            let quote_feed_id = Self::get_asset_feed_id(&quote).ok_or_else(||Error::<T>::AssetPriceFeedNotFound)?;
+            let base_feed_id =
+                Self::get_asset_feed_id(&base).ok_or_else(|| Error::<T>::AssetPriceFeedNotFound)?;
+            let quote_feed_id = Self::get_asset_feed_id(&quote)
+                .ok_or_else(|| Error::<T>::AssetPriceFeedNotFound)?;
 
             let (last_base_value, base_decimals) = Self::get_latest_valid_value(base_feed_id)?;
             let (last_quote_value, quote_decimals) = Self::get_latest_valid_value(quote_feed_id)?;
 
-            let mut last_base_value = last_base_value.try_into().map_err(|_|Error::<T>::ExceededAccuracy)?;
-            let mut last_quote_value = last_quote_value.try_into().map_err(|_|Error::<T>::ExceededAccuracy)?;
+            let mut last_base_value = last_base_value
+                .try_into()
+                .map_err(|_| Error::<T>::ExceededAccuracy)?;
+            let mut last_quote_value = last_quote_value
+                .try_into()
+                .map_err(|_| Error::<T>::ExceededAccuracy)?;
 
             // upscale the precision of the feed, which measures in fewer decimals
             if base_decimals > quote_decimals {
-                last_quote_value = Self::adjust_with_multiplier(last_quote_value, base_decimals - quote_decimals)?;
+                last_quote_value =
+                    Self::adjust_with_multiplier(last_quote_value, base_decimals - quote_decimals)?;
             } else if quote_decimals > base_decimals {
-                last_base_value = Self::adjust_with_multiplier(last_base_value, quote_decimals - base_decimals)?;
+                last_base_value =
+                    Self::adjust_with_multiplier(last_base_value, quote_decimals - base_decimals)?;
             }
 
-           let price = Price::checked_from_rational(last_base_value, last_quote_value).ok_or_else(||Error::<T>::ExceededAccuracy)?;
+            let price = Price::checked_from_rational(last_base_value, last_quote_value)
+                .ok_or_else(|| Error::<T>::ExceededAccuracy)?;
 
-            Ok(
-                AssetPricePair {
-                    base,
-                    quote,
-                    price
-                }
-            )
+            Ok(AssetPricePair { base, quote, price })
         }
     }
-
 }
diff --git a/pallets/price-feed/src/types.rs b/pallets/price-feed/src/types.rs
index 84a4d5b3d4..9a0a54f4f6 100644
--- a/pallets/price-feed/src/types.rs
+++ b/pallets/price-feed/src/types.rs
@@ -20,7 +20,7 @@ pub struct AssetPricePair<AssetId> {
 
 impl<AssetId> AssetPricePair<AssetId>
 where
-    AssetId: Member
+    AssetId: Member,
 {
     /// Whether this pair involves the `asset`
     pub fn involves_asset(&self, asset: &AssetId) -> bool {
@@ -50,15 +50,13 @@ where
     }
 
     /// Calculates the total volume of the provided units of the `quote` assetId w.r.t. price pair
-    pub fn volume<N: FixedPointOperand>(&self, units: N) -> Option<N>
-    {
+    pub fn volume<N: FixedPointOperand>(&self, units: N) -> Option<N> {
         self.price.checked_mul_int(units)
     }
 
     /// Calculates the total volume of the provided units of the `base` assetId w.r.t. price pair
-    pub fn reciprocal_volume<N:FixedPointOperand>(&self, units: N) -> Option<N>
-    {
-      self.reciprocal_price()?.checked_mul_int(units)
+    pub fn reciprocal_volume<N: FixedPointOperand>(&self, units: N) -> Option<N> {
+        self.reciprocal_price()?.checked_mul_int(units)
     }
 
     /// Turns this price pair of `base/quote` into a price pair of `quote/base`
@@ -68,7 +66,7 @@ where
         Some(Self {
             base: self.quote,
             quote: self.base,
-            price: self.price.reciprocal()?
+            price: self.price.reciprocal()?,
         })
     }
-}
\ No newline at end of file
+}

From bb074a6c102322d2ae89708a805a11f4120b5cdc Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Mon, 19 Apr 2021 18:58:36 +0200
Subject: [PATCH 25/32] chore(clippy): make clippy happy

---
 pallets/price-feed/src/lib.rs | 36 +++++++++++++++++++++--------------
 1 file changed, 22 insertions(+), 14 deletions(-)

diff --git a/pallets/price-feed/src/lib.rs b/pallets/price-feed/src/lib.rs
index a11c713385..55942cadbe 100644
--- a/pallets/price-feed/src/lib.rs
+++ b/pallets/price-feed/src/lib.rs
@@ -29,6 +29,7 @@ pub mod pallet {
     use frame_support::{pallet_prelude::*, traits::Get};
     use frame_system::pallet_prelude::*;
     use pallet_chainlink_feed::{FeedInterface, FeedOracle};
+    use std::cmp::Ordering;
 
     type FeedIdFor<T> = <<T as Config>::Oracle as FeedOracle<T>>::FeedId;
 
@@ -197,8 +198,7 @@ pub mod pallet {
         fn get_latest_valid_value(
             feed_id: FeedIdFor<T>,
         ) -> Result<(FeedValueFor<T>, u8), DispatchError> {
-            let feed =
-                T::Oracle::feed(feed_id).ok_or_else(|| Error::<T>::AssetPriceFeedNotFound)?;
+            let feed = T::Oracle::feed(feed_id).ok_or(Error::<T>::AssetPriceFeedNotFound)?;
             ensure!(
                 feed.first_valid_round().is_some(),
                 Error::<T>::InvalidFeedValue
@@ -213,10 +213,10 @@ pub mod pallet {
         fn adjust_with_multiplier(value: u128, exp: u8) -> Result<u128, DispatchError> {
             let multiplier = 10u128
                 .checked_pow(exp.into())
-                .ok_or_else(|| Error::<T>::ExceededAccuracy)?;
+                .ok_or(Error::<T>::ExceededAccuracy)?;
             Ok(value
                 .checked_mul(multiplier)
-                .ok_or_else(|| Error::<T>::ExceededAccuracy)?)
+                .ok_or(Error::<T>::ExceededAccuracy)?)
         }
     }
 
@@ -234,9 +234,9 @@ pub mod pallet {
             quote: T::AssetId,
         ) -> Result<AssetPricePair<T::AssetId>, DispatchError> {
             let base_feed_id =
-                Self::get_asset_feed_id(&base).ok_or_else(|| Error::<T>::AssetPriceFeedNotFound)?;
-            let quote_feed_id = Self::get_asset_feed_id(&quote)
-                .ok_or_else(|| Error::<T>::AssetPriceFeedNotFound)?;
+                Self::get_asset_feed_id(&base).ok_or(Error::<T>::AssetPriceFeedNotFound)?;
+            let quote_feed_id =
+                Self::get_asset_feed_id(&quote).ok_or(Error::<T>::AssetPriceFeedNotFound)?;
 
             let (last_base_value, base_decimals) = Self::get_latest_valid_value(base_feed_id)?;
             let (last_quote_value, quote_decimals) = Self::get_latest_valid_value(quote_feed_id)?;
@@ -249,16 +249,24 @@ pub mod pallet {
                 .map_err(|_| Error::<T>::ExceededAccuracy)?;
 
             // upscale the precision of the feed, which measures in fewer decimals
-            if base_decimals > quote_decimals {
-                last_quote_value =
-                    Self::adjust_with_multiplier(last_quote_value, base_decimals - quote_decimals)?;
-            } else if quote_decimals > base_decimals {
-                last_base_value =
-                    Self::adjust_with_multiplier(last_base_value, quote_decimals - base_decimals)?;
+            match base_decimals.cmp(&quote_decimals) {
+                Ordering::Less => {
+                    last_base_value = Self::adjust_with_multiplier(
+                        last_base_value,
+                        quote_decimals - base_decimals,
+                    )?;
+                }
+                Ordering::Greater => {
+                    last_quote_value = Self::adjust_with_multiplier(
+                        last_quote_value,
+                        base_decimals - quote_decimals,
+                    )?;
+                }
+                _ => {}
             }
 
             let price = Price::checked_from_rational(last_base_value, last_quote_value)
-                .ok_or_else(|| Error::<T>::ExceededAccuracy)?;
+                .ok_or(Error::<T>::ExceededAccuracy)?;
 
             Ok(AssetPricePair { base, quote, price })
         }

From f1b60abff59694e47258fef4f0683ea282d78259 Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Mon, 19 Apr 2021 18:59:07 +0200
Subject: [PATCH 26/32] chore(deps): update chainlink feed pallet

---
 Cargo.lock | 502 ++++++++++++++++++++++++++---------------------------
 1 file changed, 251 insertions(+), 251 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index faa0d4cf0f..1604e0a8cb 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1936,25 +1936,6 @@ dependencies = [
  "percent-encoding 2.1.0",
 ]
 
-[[package]]
-name = "frame-benchmarking"
-version = "3.1.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
-dependencies = [
- "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "linregress",
- "log",
- "parity-scale-codec",
- "paste",
- "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-runtime-interface 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-storage 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
-]
-
 [[package]]
 name = "frame-benchmarking"
 version = "3.1.0"
@@ -1974,6 +1955,25 @@ dependencies = [
  "sp-storage 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "frame-benchmarking"
+version = "3.1.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
+dependencies = [
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-system 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "linregress",
+ "log",
+ "parity-scale-codec",
+ "paste",
+ "sp-api 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime-interface 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-storage 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+]
+
 [[package]]
 name = "frame-benchmarking-cli"
 version = "3.0.0"
@@ -2026,17 +2026,6 @@ dependencies = [
  "sp-tracing 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
-[[package]]
-name = "frame-metadata"
-version = "13.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
-dependencies = [
- "parity-scale-codec",
- "serde",
- "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
-]
-
 [[package]]
 name = "frame-metadata"
 version = "13.0.0"
@@ -2050,29 +2039,14 @@ dependencies = [
 ]
 
 [[package]]
-name = "frame-support"
-version = "3.0.0"
+name = "frame-metadata"
+version = "13.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "bitflags",
- "frame-metadata 13.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "frame-support-procedural 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "impl-trait-for-tuples",
- "log",
- "once_cell",
  "parity-scale-codec",
- "paste",
  "serde",
- "smallvec 1.6.1",
- "sp-arithmetic 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-staking 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-state-machine 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-tracing 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -2103,15 +2077,29 @@ dependencies = [
 ]
 
 [[package]]
-name = "frame-support-procedural"
+name = "frame-support"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "Inflector",
- "frame-support-procedural-tools 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "proc-macro2 1.0.26",
- "quote 1.0.9",
- "syn 1.0.69",
+ "bitflags",
+ "frame-metadata 13.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "frame-support-procedural 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "impl-trait-for-tuples",
+ "log",
+ "once_cell",
+ "parity-scale-codec",
+ "paste",
+ "serde",
+ "smallvec 1.6.1",
+ "sp-arithmetic 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-inherents 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-staking 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-state-machine 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-tracing 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -2128,12 +2116,12 @@ dependencies = [
 ]
 
 [[package]]
-name = "frame-support-procedural-tools"
+name = "frame-support-procedural"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-support-procedural-tools-derive 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "proc-macro-crate 1.0.0",
+ "Inflector",
+ "frame-support-procedural-tools 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "proc-macro2 1.0.26",
  "quote 1.0.9",
  "syn 1.0.69",
@@ -2153,10 +2141,12 @@ dependencies = [
 ]
 
 [[package]]
-name = "frame-support-procedural-tools-derive"
+name = "frame-support-procedural-tools"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
+ "frame-support-procedural-tools-derive 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "proc-macro-crate 1.0.0",
  "proc-macro2 1.0.26",
  "quote 1.0.9",
  "syn 1.0.69",
@@ -2174,20 +2164,13 @@ dependencies = [
 ]
 
 [[package]]
-name = "frame-system"
+name = "frame-support-procedural-tools-derive"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "impl-trait-for-tuples",
- "log",
- "parity-scale-codec",
- "serde",
- "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-version 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "proc-macro2 1.0.26",
+ "quote 1.0.9",
+ "syn 1.0.69",
 ]
 
 [[package]]
@@ -2207,6 +2190,23 @@ dependencies = [
  "sp-version 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "frame-system"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
+dependencies = [
+ "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "impl-trait-for-tuples",
+ "log",
+ "parity-scale-codec",
+ "serde",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-version 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+]
+
 [[package]]
 name = "frame-system-benchmarking"
 version = "3.0.0"
@@ -4660,7 +4660,7 @@ dependencies = [
 [[package]]
 name = "pallet-chainlink-feed"
 version = "0.1.0"
-source = "git+https://github.com/mattsse/chainlink-polkadot?branch=substrate-v3#f4a222f67dc0766f3c662b2d31d3e8b0f1872fd5"
+source = "git+https://github.com/mattsse/chainlink-polkadot?branch=substrate-v3#1a163a11e7ec527aa3dc1d1fa0da078b4b3b96c1"
 dependencies = [
  "frame-benchmarking 3.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "frame-support 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
@@ -8952,23 +8952,6 @@ dependencies = [
  "thiserror",
 ]
 
-[[package]]
-name = "sp-api"
-version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
-dependencies = [
- "hash-db",
- "log",
- "parity-scale-codec",
- "sp-api-proc-macro 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-state-machine 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-version 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "thiserror",
-]
-
 [[package]]
 name = "sp-api"
 version = "3.0.0"
@@ -8987,15 +8970,20 @@ dependencies = [
 ]
 
 [[package]]
-name = "sp-api-proc-macro"
+name = "sp-api"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "blake2-rfc",
- "proc-macro-crate 1.0.0",
- "proc-macro2 1.0.26",
- "quote 1.0.9",
- "syn 1.0.69",
+ "hash-db",
+ "log",
+ "parity-scale-codec",
+ "sp-api-proc-macro 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-state-machine 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-version 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "thiserror",
 ]
 
 [[package]]
@@ -9012,15 +9000,15 @@ dependencies = [
 ]
 
 [[package]]
-name = "sp-application-crypto"
+name = "sp-api-proc-macro"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "parity-scale-codec",
- "serde",
- "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "blake2-rfc",
+ "proc-macro-crate 1.0.0",
+ "proc-macro2 1.0.26",
+ "quote 1.0.9",
+ "syn 1.0.69",
 ]
 
 [[package]]
@@ -9037,17 +9025,15 @@ dependencies = [
 ]
 
 [[package]]
-name = "sp-arithmetic"
+name = "sp-application-crypto"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "integer-sqrt",
- "num-traits",
  "parity-scale-codec",
  "serde",
- "sp-debug-derive 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "static_assertions",
 ]
 
 [[package]]
@@ -9064,6 +9050,20 @@ dependencies = [
  "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "sp-arithmetic"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
+dependencies = [
+ "integer-sqrt",
+ "num-traits",
+ "parity-scale-codec",
+ "serde",
+ "sp-debug-derive 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "static_assertions",
+]
+
 [[package]]
 name = "sp-authority-discovery"
 version = "3.0.0"
@@ -9199,7 +9199,8 @@ dependencies = [
 [[package]]
 name = "sp-core"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "abbc8d4e9b8a7d5819ed26f1374017bb32833ef4890e4ff065e1da30669876bc"
 dependencies = [
  "base58",
  "blake2-rfc",
@@ -9226,11 +9227,11 @@ dependencies = [
  "secrecy",
  "serde",
  "sha2 0.9.3",
- "sp-debug-derive 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-externalities 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-runtime-interface 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-storage 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-debug-derive 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-externalities 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-runtime-interface 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-storage 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "substrate-bip39",
  "thiserror",
  "tiny-bip39",
@@ -9243,8 +9244,7 @@ dependencies = [
 [[package]]
 name = "sp-core"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "abbc8d4e9b8a7d5819ed26f1374017bb32833ef4890e4ff065e1da30669876bc"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "base58",
  "blake2-rfc",
@@ -9271,11 +9271,11 @@ dependencies = [
  "secrecy",
  "serde",
  "sha2 0.9.3",
- "sp-debug-derive 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-externalities 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-runtime-interface 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-storage 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-debug-derive 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-externalities 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime-interface 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-storage 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "substrate-bip39",
  "thiserror",
  "tiny-bip39",
@@ -9297,7 +9297,8 @@ dependencies = [
 [[package]]
 name = "sp-debug-derive"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e80275f23b4e7ba8f54dec5f90f016530e7307d2ee9445f617ab986cbe97f31e"
 dependencies = [
  "proc-macro2 1.0.26",
  "quote 1.0.9",
@@ -9307,8 +9308,7 @@ dependencies = [
 [[package]]
 name = "sp-debug-derive"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e80275f23b4e7ba8f54dec5f90f016530e7307d2ee9445f617ab986cbe97f31e"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "proc-macro2 1.0.26",
  "quote 1.0.9",
@@ -9318,24 +9318,24 @@ dependencies = [
 [[package]]
 name = "sp-externalities"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2fdc625f8c7b13b9a136d334888b21b5743d2081cb666cb03efca1dc9b8f74d1"
 dependencies = [
  "environmental",
  "parity-scale-codec",
- "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-storage 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-storage 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "sp-externalities"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2fdc625f8c7b13b9a136d334888b21b5743d2081cb666cb03efca1dc9b8f74d1"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "environmental",
  "parity-scale-codec",
- "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-storage 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-storage 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -9355,18 +9355,6 @@ dependencies = [
  "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
-[[package]]
-name = "sp-inherents"
-version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
-dependencies = [
- "parity-scale-codec",
- "parking_lot 0.11.1",
- "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "thiserror",
-]
-
 [[package]]
 name = "sp-inherents"
 version = "3.0.0"
@@ -9381,27 +9369,15 @@ dependencies = [
 ]
 
 [[package]]
-name = "sp-io"
+name = "sp-inherents"
 version = "3.0.0"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
- "futures 0.3.14",
- "hash-db",
- "libsecp256k1",
- "log",
  "parity-scale-codec",
  "parking_lot 0.11.1",
  "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-externalities 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-keystore 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-runtime-interface 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-state-machine 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-tracing 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-trie 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-wasm-interface 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "tracing",
- "tracing-core",
+ "thiserror",
 ]
 
 [[package]]
@@ -9429,6 +9405,30 @@ dependencies = [
  "tracing-core",
 ]
 
+[[package]]
+name = "sp-io"
+version = "3.0.0"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
+dependencies = [
+ "futures 0.3.14",
+ "hash-db",
+ "libsecp256k1",
+ "log",
+ "parity-scale-codec",
+ "parking_lot 0.11.1",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-externalities 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-keystore 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime-interface 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-state-machine 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-tracing 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-trie 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-wasm-interface 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "tracing",
+ "tracing-core",
+]
+
 [[package]]
 name = "sp-keyring"
 version = "3.0.0"
@@ -9443,7 +9443,8 @@ dependencies = [
 [[package]]
 name = "sp-keystore"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "db6ccd2baf189112355338e8b224dc513cd239b974dbd717f12b3dc7a7248c3b"
 dependencies = [
  "async-trait",
  "derive_more 0.99.13",
@@ -9452,16 +9453,14 @@ dependencies = [
  "parity-scale-codec",
  "parking_lot 0.11.1",
  "schnorrkel",
- "serde",
- "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-externalities 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-core 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-externalities 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "sp-keystore"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "db6ccd2baf189112355338e8b224dc513cd239b974dbd717f12b3dc7a7248c3b"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "async-trait",
  "derive_more 0.99.13",
@@ -9470,8 +9469,9 @@ dependencies = [
  "parity-scale-codec",
  "parking_lot 0.11.1",
  "schnorrkel",
- "sp-core 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-externalities 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-externalities 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -9520,7 +9520,8 @@ dependencies = [
 [[package]]
 name = "sp-panic-handler"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "54702e109f1c8a870dd4065a497d2612d42cec5817126e96cc0658c5ea975784"
 dependencies = [
  "backtrace",
 ]
@@ -9528,8 +9529,7 @@ dependencies = [
 [[package]]
 name = "sp-panic-handler"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "54702e109f1c8a870dd4065a497d2612d42cec5817126e96cc0658c5ea975784"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "backtrace",
 ]
@@ -9546,7 +9546,8 @@ dependencies = [
 [[package]]
 name = "sp-runtime"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dfa4b353b76f04616dbdb8d269d58dcac47acb31c006d3b70e7b64233e68695e"
 dependencies = [
  "either",
  "hash256-std-hasher",
@@ -9557,18 +9558,17 @@ dependencies = [
  "paste",
  "rand 0.7.3",
  "serde",
- "sp-application-crypto 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-arithmetic 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-application-crypto 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-arithmetic 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-core 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-io 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "sp-runtime"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dfa4b353b76f04616dbdb8d269d58dcac47acb31c006d3b70e7b64233e68695e"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "either",
  "hash256-std-hasher",
@@ -9579,55 +9579,56 @@ dependencies = [
  "paste",
  "rand 0.7.3",
  "serde",
- "sp-application-crypto 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-arithmetic 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-core 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-io 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-application-crypto 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-arithmetic 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-io 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
 name = "sp-runtime-interface"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b2e5c88b4bc8d607e4e2ff767a85db58cf7101f3dd6064f06929342ea67fe8fb"
 dependencies = [
  "impl-trait-for-tuples",
  "parity-scale-codec",
  "primitive-types",
- "sp-externalities 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-runtime-interface-proc-macro 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-storage 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-tracing 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-wasm-interface 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-externalities 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-runtime-interface-proc-macro 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-storage 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-tracing 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-wasm-interface 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "static_assertions",
 ]
 
 [[package]]
 name = "sp-runtime-interface"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b2e5c88b4bc8d607e4e2ff767a85db58cf7101f3dd6064f06929342ea67fe8fb"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "impl-trait-for-tuples",
  "parity-scale-codec",
  "primitive-types",
- "sp-externalities 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-runtime-interface-proc-macro 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-storage 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-tracing 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-wasm-interface 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-externalities 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime-interface-proc-macro 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-storage 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-tracing 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-wasm-interface 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "static_assertions",
 ]
 
 [[package]]
 name = "sp-runtime-interface-proc-macro"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "19a6c7c2251512c9e533d15db8a863b06ece1cbee778130dd9adbe44b6b39aa9"
 dependencies = [
  "Inflector",
- "proc-macro-crate 1.0.0",
+ "proc-macro-crate 0.1.5",
  "proc-macro2 1.0.26",
  "quote 1.0.9",
  "syn 1.0.69",
@@ -9636,11 +9637,10 @@ dependencies = [
 [[package]]
 name = "sp-runtime-interface-proc-macro"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "19a6c7c2251512c9e533d15db8a863b06ece1cbee778130dd9adbe44b6b39aa9"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "Inflector",
- "proc-macro-crate 0.1.5",
+ "proc-macro-crate 1.0.0",
  "proc-macro2 1.0.26",
  "quote 1.0.9",
  "syn 1.0.69",
@@ -9671,28 +9671,29 @@ dependencies = [
 [[package]]
 name = "sp-staking"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fc729eb10f8809c61a1fe439ac118a4413de004aaf863003ee8752ac0b596e73"
 dependencies = [
  "parity-scale-codec",
- "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "sp-staking"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fc729eb10f8809c61a1fe439ac118a4413de004aaf863003ee8752ac0b596e73"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "parity-scale-codec",
- "sp-runtime 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
 name = "sp-state-machine"
 version = "0.9.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "46fa4143e58e9130f726d4e8a9b86f3530a8bd19a2eedcdcf4af205f4b5a6d4f"
 dependencies = [
  "hash-db",
  "log",
@@ -9701,11 +9702,11 @@ dependencies = [
  "parking_lot 0.11.1",
  "rand 0.7.3",
  "smallvec 1.6.1",
- "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-externalities 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-panic-handler 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-trie 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-core 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-externalities 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-panic-handler 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-trie 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "thiserror",
  "trie-db",
  "trie-root",
@@ -9714,8 +9715,7 @@ dependencies = [
 [[package]]
 name = "sp-state-machine"
 version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "46fa4143e58e9130f726d4e8a9b86f3530a8bd19a2eedcdcf4af205f4b5a6d4f"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "hash-db",
  "log",
@@ -9724,11 +9724,11 @@ dependencies = [
  "parking_lot 0.11.1",
  "rand 0.7.3",
  "smallvec 1.6.1",
- "sp-core 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-externalities 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-panic-handler 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-trie 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-externalities 0.9.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-panic-handler 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-trie 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "thiserror",
  "trie-db",
  "trie-root",
@@ -9737,39 +9737,39 @@ dependencies = [
 [[package]]
 name = "sp-std"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "35391ea974fa5ee869cb094d5b437688fbf3d8127d64d1b9fed5822a1ed39b12"
 
 [[package]]
 name = "sp-std"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "35391ea974fa5ee869cb094d5b437688fbf3d8127d64d1b9fed5822a1ed39b12"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 
 [[package]]
 name = "sp-storage"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "86af458d4a0251c490cdde9dcaaccb88d398f3b97ac6694cdd49ed9337e6b961"
 dependencies = [
  "impl-serde",
  "parity-scale-codec",
  "ref-cast",
  "serde",
- "sp-debug-derive 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-debug-derive 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "sp-storage"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "86af458d4a0251c490cdde9dcaaccb88d398f3b97ac6694cdd49ed9337e6b961"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "impl-serde",
  "parity-scale-codec",
  "ref-cast",
  "serde",
- "sp-debug-derive 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-debug-derive 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
@@ -9801,11 +9801,12 @@ dependencies = [
 [[package]]
 name = "sp-tracing"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "567382d8d4e14fb572752863b5cd57a78f9e9a6583332b590b726f061f3ea957"
 dependencies = [
  "log",
  "parity-scale-codec",
- "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "tracing",
  "tracing-core",
  "tracing-subscriber",
@@ -9814,12 +9815,11 @@ dependencies = [
 [[package]]
 name = "sp-tracing"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "567382d8d4e14fb572752863b5cd57a78f9e9a6583332b590b726f061f3ea957"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "log",
  "parity-scale-codec",
- "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "tracing",
  "tracing-core",
  "tracing-subscriber",
@@ -9844,13 +9844,14 @@ dependencies = [
 [[package]]
 name = "sp-trie"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b85b7f745da41ef825c6f7b93f1fdc897b03df94a4884adfbb70fbcd0aed1298"
 dependencies = [
  "hash-db",
  "memory-db",
  "parity-scale-codec",
- "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-core 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "trie-db",
  "trie-root",
 ]
@@ -9858,14 +9859,13 @@ dependencies = [
 [[package]]
 name = "sp-trie"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b85b7f745da41ef825c6f7b93f1fdc897b03df94a4884adfbb70fbcd0aed1298"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "hash-db",
  "memory-db",
  "parity-scale-codec",
- "sp-core 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-core 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "trie-db",
  "trie-root",
 ]
@@ -9885,48 +9885,48 @@ dependencies = [
 [[package]]
 name = "sp-version"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dbeffa538a13d715d30e01d57a2636ba32845b737a29a3ea32403576588222e7"
 dependencies = [
  "impl-serde",
  "parity-scale-codec",
  "serde",
- "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
- "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-runtime 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "sp-version"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dbeffa538a13d715d30e01d57a2636ba32845b737a29a3ea32403576588222e7"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "impl-serde",
  "parity-scale-codec",
  "serde",
- "sp-runtime 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-runtime 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
 ]
 
 [[package]]
 name = "sp-wasm-interface"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b214e125666a6416cf30a70cc6a5dacd34a4e5197f8a3d479f714af7e1dc7a47"
 dependencies = [
  "impl-trait-for-tuples",
  "parity-scale-codec",
- "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
+ "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "wasmi",
 ]
 
 [[package]]
 name = "sp-wasm-interface"
 version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b214e125666a6416cf30a70cc6a5dacd34a4e5197f8a3d479f714af7e1dc7a47"
+source = "git+https://github.com/paritytech/substrate.git?branch=rococo-v1#68cfc326fa0e3d96d0d92509e4db1a104b9da9bb"
 dependencies = [
  "impl-trait-for-tuples",
  "parity-scale-codec",
- "sp-std 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-std 3.0.0 (git+https://github.com/paritytech/substrate.git?branch=rococo-v1)",
  "wasmi",
 ]
 
@@ -10848,7 +10848,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "04f8ab788026715fa63b31960869617cba39117e520eb415b0139543e325ab59"
 dependencies = [
  "cfg-if 0.1.10",
- "rand 0.3.23",
+ "rand 0.7.3",
  "static_assertions",
 ]
 

From 9763582445ec56a878a2e969f60ea1fa470173fc Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Mon, 19 Apr 2021 19:09:52 +0200
Subject: [PATCH 27/32] feat:pallets/price-feed: drop unused type

---
 pallets/price-feed/src/lib.rs | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/pallets/price-feed/src/lib.rs b/pallets/price-feed/src/lib.rs
index 55942cadbe..151ec915ed 100644
--- a/pallets/price-feed/src/lib.rs
+++ b/pallets/price-feed/src/lib.rs
@@ -40,9 +40,6 @@ pub mod pallet {
     /// This is used to determine the equivalent amount of PINT for assets
     #[pallet::config]
     pub trait Config: frame_system::Config {
-        /// The unit used to measure the value of assets
-        type BaseCurrency: Parameter + Member;
-
         /// The origin that is allowed to insert asset -> feed mappings
         type AdminOrigin: EnsureOrigin<Self::Origin>;
 

From 549f8f0869b109d863bf4e14c03bc734d022484f Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Mon, 19 Apr 2021 19:26:12 +0200
Subject: [PATCH 28/32] test:pallets/price-feed: update mock template

---
 pallets/price-feed/src/mock.rs | 23 +++++++++++++----------
 1 file changed, 13 insertions(+), 10 deletions(-)

diff --git a/pallets/price-feed/src/mock.rs b/pallets/price-feed/src/mock.rs
index 0b9b966892..f26fe9662b 100644
--- a/pallets/price-feed/src/mock.rs
+++ b/pallets/price-feed/src/mock.rs
@@ -6,13 +6,12 @@
 
 use crate as pallet_price_feed;
 use frame_support::sp_runtime::traits::AccountIdConversion;
-use frame_support::{parameter_types, PalletId};
+use frame_support::{ord_parameter_types, parameter_types, PalletId};
 use frame_system as system;
 use sp_core::H256;
 use sp_runtime::{
     testing::Header,
     traits::{BlakeTwo256, IdentityLookup},
-    Perbill,
 };
 
 type UncheckedExtrinsic = frame_system::mocking::MockUncheckedExtrinsic<Test>;
@@ -92,7 +91,7 @@ parameter_types! {
 }
 
 type FeedId = u16;
-type Value = u64;
+type Value = u128;
 
 impl pallet_chainlink_feed::Config for Test {
     type Event = Event;
@@ -108,19 +107,23 @@ impl pallet_chainlink_feed::Config for Test {
     type WeightInfo = ();
 }
 
+type AssetId = u64;
+pub(crate) const ADMIN_ACCOUNT_ID: AccountId = 88;
+
 parameter_types! {
-    pub const PINTFeed: FeedId = 1u16;
+    pub const PINTAssetId: AssetId = 1u64;
 }
 
-type BaseCurrency = u128;
+ord_parameter_types! {
+    pub const AdminAccountId: AccountId = ADMIN_ACCOUNT_ID;
+}
 
 impl pallet_price_feed::Config for Test {
-    type Event = Event;
+    type AdminOrigin = frame_system::EnsureSignedBy<AdminAccountId, AccountId>;
+    type SelfAssetId = PINTAssetId;
+    type AssetId = AssetId;
     type Oracle = ChainlinkFeed;
-    type BaseCurrency = BaseCurrency;
-    type SelfAssetFeedId = PINTFeed;
-    type Precision = Perbill;
-    type AssetFeedId = FeedId;
+    type Event = Event;
 }
 
 // Build genesis storage according to the mock runtime.

From 46aef803ba17a44da1ce407668c7cb68a72e1b21 Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Mon, 19 Apr 2021 19:26:32 +0200
Subject: [PATCH 29/32] test:pallets/price-feed: add price pair tests

---
 pallets/price-feed/src/types.rs | 42 +++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)

diff --git a/pallets/price-feed/src/types.rs b/pallets/price-feed/src/types.rs
index 9a0a54f4f6..e294db3ac6 100644
--- a/pallets/price-feed/src/types.rs
+++ b/pallets/price-feed/src/types.rs
@@ -70,3 +70,45 @@ where
         })
     }
 }
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    fn mock_pair(base: u128, quote: u128) -> AssetPricePair<u64> {
+        AssetPricePair {
+            base: 1,
+            quote: 2,
+            price: Price::checked_from_rational(base, quote).unwrap(),
+        }
+    }
+
+    #[test]
+    fn can_detect_involvement() {
+        let pair = mock_pair(600, 200);
+        assert!(pair.is_quote(&2));
+        assert!(pair.is_base(&1));
+    }
+
+    #[test]
+    fn can_determine_volume() {
+        let pair = mock_pair(600, 200);
+        let value_of_units_measured_in_quote = pair.volume(300u128).unwrap();
+        assert_eq!(value_of_units_measured_in_quote, 600 / 200 * 300);
+    }
+
+    #[test]
+    fn can_determine_reciprocal_volume() {
+        let pair = mock_pair(800, 200);
+        let value_of_units_measured_in_base = pair.reciprocal_volume(500u128).unwrap();
+        assert_eq!(value_of_units_measured_in_base, 200 / 8 * 5);
+    }
+
+    #[test]
+    fn can_invert_pair() {
+        let pair = mock_pair(500, 100);
+        let reciprocal_price = pair.reciprocal_price().unwrap();
+        let inverted = pair.invert().unwrap();
+        assert_eq!(reciprocal_price, *inverted.price());
+    }
+}

From 70444eea671cbcab87f894734dde1e9041c47aa0 Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Mon, 19 Apr 2021 20:09:15 +0200
Subject: [PATCH 30/32] test:pallets/price-feed: reexport feedbuilder for tests

---
 pallets/price-feed/src/lib.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pallets/price-feed/src/lib.rs b/pallets/price-feed/src/lib.rs
index 151ec915ed..422c4bd8de 100644
--- a/pallets/price-feed/src/lib.rs
+++ b/pallets/price-feed/src/lib.rs
@@ -7,6 +7,8 @@ pub use pallet::*;
 
 #[cfg(test)]
 mod mock;
+#[cfg(test)]
+pub use mock::FeedBuilder;
 
 #[cfg(test)]
 mod tests;

From 0b3cc3393101b6982dd2f594324f940b74ba05c5 Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Mon, 19 Apr 2021 20:23:06 +0200
Subject: [PATCH 31/32] test:pallets/price-feed: add price feed tests

---
 pallets/price-feed/src/mock.rs  | 101 +++++++++++++++++++--
 pallets/price-feed/src/tests.rs | 151 +++++++++++++++++++++++++++++---
 2 files changed, 231 insertions(+), 21 deletions(-)

diff --git a/pallets/price-feed/src/mock.rs b/pallets/price-feed/src/mock.rs
index f26fe9662b..4f3897940a 100644
--- a/pallets/price-feed/src/mock.rs
+++ b/pallets/price-feed/src/mock.rs
@@ -5,9 +5,10 @@
 #![allow(clippy::from_over_into)]
 
 use crate as pallet_price_feed;
-use frame_support::sp_runtime::traits::AccountIdConversion;
+use frame_support::dispatch::DispatchResultWithPostInfo;
 use frame_support::{ord_parameter_types, parameter_types, PalletId};
 use frame_system as system;
+use pallet_chainlink_feed::RoundId;
 use sp_core::H256;
 use sp_runtime::{
     testing::Header,
@@ -38,6 +39,7 @@ parameter_types! {
 
 pub(crate) type Balance = u64;
 pub(crate) type AccountId = u64;
+pub(crate) type BlockNumber = u64;
 
 impl system::Config for Test {
     type BaseCallFilter = ();
@@ -47,7 +49,7 @@ impl system::Config for Test {
     type Origin = Origin;
     type Call = Call;
     type Index = u64;
-    type BlockNumber = u64;
+    type BlockNumber = BlockNumber;
     type Hash = H256;
     type Hashing = BlakeTwo256;
     type AccountId = AccountId;
@@ -90,8 +92,8 @@ parameter_types! {
     pub const PruningWindow: u32 = 3;
 }
 
-type FeedId = u16;
-type Value = u128;
+pub(crate) type FeedId = u16;
+pub(crate) type Value = u128;
 
 impl pallet_chainlink_feed::Config for Test {
     type Event = Event;
@@ -107,7 +109,7 @@ impl pallet_chainlink_feed::Config for Test {
     type WeightInfo = ();
 }
 
-type AssetId = u64;
+pub(crate) type AssetId = u64;
 pub(crate) const ADMIN_ACCOUNT_ID: AccountId = 88;
 
 parameter_types! {
@@ -126,21 +128,104 @@ impl pallet_price_feed::Config for Test {
     type Event = Event;
 }
 
+#[derive(Debug, Clone, Default)]
+pub struct FeedBuilder {
+    owner: Option<AccountId>,
+    payment: Option<Balance>,
+    timeout: Option<BlockNumber>,
+    value_bounds: Option<(Value, Value)>,
+    min_submissions: Option<u32>,
+    description: Option<Vec<u8>>,
+    restart_delay: Option<RoundId>,
+    oracles: Option<Vec<(AccountId, AccountId)>>,
+}
+
+/// Helper implementation
+impl FeedBuilder {
+    pub fn new() -> Self {
+        Self::default()
+    }
+
+    pub fn owner(mut self, o: AccountId) -> Self {
+        self.owner = Some(o);
+        self
+    }
+
+    pub fn payment(mut self, p: Balance) -> Self {
+        self.payment = Some(p);
+        self
+    }
+
+    pub fn timeout(mut self, t: BlockNumber) -> Self {
+        self.timeout = Some(t);
+        self
+    }
+
+    pub fn value_bounds(mut self, min: Value, max: Value) -> Self {
+        self.value_bounds = Some((min, max));
+        self
+    }
+
+    pub fn min_submissions(mut self, m: u32) -> Self {
+        self.min_submissions = Some(m);
+        self
+    }
+
+    pub fn description(mut self, d: Vec<u8>) -> Self {
+        self.description = Some(d);
+        self
+    }
+
+    pub fn restart_delay(mut self, d: RoundId) -> Self {
+        self.restart_delay = Some(d);
+        self
+    }
+
+    pub fn oracles(mut self, o: Vec<(AccountId, AccountId)>) -> Self {
+        self.oracles = Some(o);
+        self
+    }
+
+    pub fn build_and_store(self) -> DispatchResultWithPostInfo {
+        let owner = Origin::signed(self.owner.unwrap_or(1));
+        let payment = self.payment.unwrap_or(20);
+        let timeout = self.timeout.unwrap_or(1);
+        let value_bounds = self.value_bounds.unwrap_or((1, 1_000));
+        let min_submissions = self.min_submissions.unwrap_or(2);
+        let decimals = 5;
+        let description = self.description.unwrap_or(b"desc".to_vec());
+        let oracles = self.oracles.unwrap_or(vec![(2, 4), (3, 4), (4, 4)]);
+        let restart_delay = self
+            .restart_delay
+            .unwrap_or(oracles.len().saturating_sub(1) as u32);
+        ChainlinkFeed::create_feed(
+            owner,
+            payment,
+            timeout,
+            value_bounds,
+            min_submissions,
+            decimals,
+            description,
+            restart_delay,
+            oracles,
+        )
+    }
+}
+
 // Build genesis storage according to the mock runtime.
 pub fn new_test_ext() -> sp_io::TestExternalities {
     let mut t = frame_system::GenesisConfig::default()
         .build_storage::<Test>()
         .unwrap();
 
-    let pallet_account: AccountId = FeedPalletId::get().into_account();
     pallet_balances::GenesisConfig::<Test> {
-        balances: vec![(pallet_account, 100 * MIN_RESERVE)],
+        balances: vec![(ADMIN_ACCOUNT_ID, 100 * MIN_RESERVE)],
     }
     .assimilate_storage(&mut t)
     .unwrap();
 
     pallet_chainlink_feed::GenesisConfig::<Test> {
-        pallet_admin: Some(pallet_account),
+        pallet_admin: Some(ADMIN_ACCOUNT_ID),
         feed_creators: vec![1],
     }
     .assimilate_storage(&mut t)
diff --git a/pallets/price-feed/src/tests.rs b/pallets/price-feed/src/tests.rs
index eba4a939d6..1e066d317d 100644
--- a/pallets/price-feed/src/tests.rs
+++ b/pallets/price-feed/src/tests.rs
@@ -2,22 +2,147 @@
 // SPDX-License-Identifier: LGPL-3.0-only
 
 use crate as pallet;
-use crate::mock::*;
-use frame_support::assert_ok;
+use crate::types::{AssetPricePair, Price};
+use crate::{mock::*, Error};
+use frame_support::{assert_noop, assert_ok};
+use pallet::PriceFeed as _;
+use sp_runtime::traits::BadOrigin;
+use sp_runtime::FixedPointNumber;
+
+const ASSET_X_ID: AssetId = 2;
 
 #[test]
-fn feed_creation_should_work() {
+fn feed_creation_and_mapping_should_work() {
     new_test_ext().execute_with(|| {
-        assert_ok!(ChainlinkFeed::create_feed(
-            Origin::signed(1),
-            20,                           // payment
-            10,                           // timeout
-            (10, 1_000),                  // value range
-            3,                            // min values
-            5,                            // decimals
-            b"desc".to_vec(),             // desc
-            2,                            // restart delay
-            vec![(1, 4), (2, 4), (3, 4)], // oracles
+        // insert two feeds
+        assert_ok!(FeedBuilder::new()
+            .description(b"PINT".to_vec())
+            .build_and_store());
+        assert_ok!(FeedBuilder::new()
+            .description(b"X".to_vec())
+            .build_and_store());
+
+        // PINT asset id is not tracked yet
+        assert_noop!(
+            PriceFeed::get_price(PINTAssetId::get()),
+            Error::<Test>::AssetPriceFeedNotFound
+        );
+
+        // map feed 0 to PINT
+        assert_ok!(PriceFeed::track_asset_price_feed(
+            Origin::signed(ADMIN_ACCOUNT_ID),
+            PINTAssetId::get(),
+            0
+        ));
+
+        // map feed 1 to assetId 2
+        assert_ok!(PriceFeed::track_asset_price_feed(
+            Origin::signed(ADMIN_ACCOUNT_ID),
+            ASSET_X_ID,
+            1
         ));
     });
 }
+
+#[test]
+fn non_admin_cannot_map_feeds() {
+    new_test_ext().execute_with(|| {
+        assert_ok!(FeedBuilder::new()
+            .description(b"PINT".to_vec())
+            .build_and_store());
+
+        assert_noop!(
+            PriceFeed::track_asset_price_feed(Origin::signed(1), PINTAssetId::get(), 0),
+            BadOrigin
+        );
+    })
+}
+
+#[test]
+fn cannot_get_price_pair_for_feed_without_valid_round() {
+    new_test_ext().execute_with(|| {
+        // insert two feeds
+        assert_ok!(FeedBuilder::new()
+            .description(b"PINT".to_vec())
+            .build_and_store());
+        assert_ok!(FeedBuilder::new()
+            .description(b"X".to_vec())
+            .build_and_store());
+
+        assert_ok!(PriceFeed::track_asset_price_feed(
+            Origin::signed(ADMIN_ACCOUNT_ID),
+            PINTAssetId::get(),
+            0
+        ));
+        assert_ok!(PriceFeed::track_asset_price_feed(
+            Origin::signed(ADMIN_ACCOUNT_ID),
+            ASSET_X_ID,
+            1
+        ));
+        assert_noop!(
+            PriceFeed::get_price(ASSET_X_ID),
+            Error::<Test>::InvalidFeedValue
+        );
+    })
+}
+
+#[test]
+fn price_pair_should_be_available() {
+    new_test_ext().execute_with(|| {
+        // insert two feeds
+        assert_ok!(FeedBuilder::new()
+            .description(b"PINT".to_vec())
+            .min_submissions(1)
+            .build_and_store());
+        assert_ok!(FeedBuilder::new()
+            .description(b"X".to_vec())
+            .min_submissions(1)
+            .build_and_store());
+
+        assert_ok!(PriceFeed::track_asset_price_feed(
+            Origin::signed(ADMIN_ACCOUNT_ID),
+            PINTAssetId::get(),
+            0
+        ));
+        assert_ok!(PriceFeed::track_asset_price_feed(
+            Origin::signed(ADMIN_ACCOUNT_ID),
+            ASSET_X_ID,
+            1
+        ));
+
+        // insert round feed 1
+        let feed_id = 0;
+        let round_id = 1;
+        let oracle = 2;
+        let base_submission = 600;
+        assert_ok!(ChainlinkFeed::submit(
+            Origin::signed(oracle),
+            feed_id,
+            round_id,
+            base_submission
+        ));
+
+        // insert round feed 2
+        let feed_id = 1;
+        let round_id = 1;
+        let oracle = 2;
+        let quote_submission = 200;
+        assert_ok!(ChainlinkFeed::submit(
+            Origin::signed(oracle),
+            feed_id,
+            round_id,
+            quote_submission
+        ));
+
+        let price_pair = PriceFeed::get_price(ASSET_X_ID).expect("price pair should be available");
+
+        assert_eq!(
+            price_pair,
+            AssetPricePair {
+                base: PINTAssetId::get(),
+                quote: ASSET_X_ID,
+                price: Price::checked_from_rational(base_submission, quote_submission).unwrap()
+            }
+        );
+    })
+}

From 0b620720c4ca663a401ad43850f3ca8a2d3a45c8 Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Mon, 19 Apr 2021 20:58:33 +0200
Subject: [PATCH 32/32] chore:pallets/price-feed: remove commented out config
 typ eartefacts

---
 pallets/price-feed/src/lib.rs | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/pallets/price-feed/src/lib.rs b/pallets/price-feed/src/lib.rs
index 422c4bd8de..ed55a84628 100644
--- a/pallets/price-feed/src/lib.rs
+++ b/pallets/price-feed/src/lib.rs
@@ -49,9 +49,6 @@ pub mod pallet {
         #[pallet::constant]
         type SelfAssetId: Get<Self::AssetId>;
 
-        // /// The price type to represent the different asset price pairs
-        // type Price: FixedPointNumber + CheckedMul + One;
-
         /// Type used to identify the assets.
         type AssetId: Parameter + Member + MaybeSerializeDeserialize;