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Update Rust crate salsa to 0.26#27

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Update Rust crate salsa to 0.26#27
renovate[bot] wants to merge 1 commit intomasterfrom
renovate/salsa-0.x

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@renovate renovate Bot commented Mar 27, 2026

This PR contains the following updates:

Package Type Update Change
salsa dependencies minor 0.160.26

Release Notes

salsa-rs/salsa (salsa)

v0.26.2

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Fixed
  • fix tracked impl db lifetime for as_deref return mode (#​1084)
Other
  • Do not use #[allow(non_local_definitions)] (#​1090)
  • Exclude the book from published crates (#​1089)
  • Detect overlapping supertype variants via leaf type IDs (#​1080)
  • Bump hashbrown to 0.17 (#​1087)
  • Expose Revision::max() and make it const (#​1086)

v0.26.1

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Other
  • Bump the edition to 2024 (#​1073)
  • Don't panic if a query branched on an untracked state (#​1075)

v0.26.0

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Added
  • Allow opt-ing out of LRU at compile time (#​1051)
  • Allow tracked function cycle attributes to take closures (#​1048)
Fixed
  • Do not alias fields of tracked_struct Values when updating (#​741)
Other
  • Remove unnecessary boxcar::Vec (#​1072)
  • replace remaining instances of cycle_fallback with cycle_result in the docs (#​1071)
  • Fix out-of-order verification of cycle head dependencies (#​1061)
  • Update compile fail tests (#​1070)
  • Merge FallbackImmediate and Fixpoint code paths (#​1063)
  • Introduce a CancellationToken for cancelling specific computations (#​1007)
  • Remove unnecessary backdate field macros (#​1069)
  • Remove ValueWithMetadata (#​1057)
  • Fix stale tracked struct values in later iterations (#​1068)
  • Skip book deployment on forks (#​1066)
  • Remove QueryOriginKind::FixpointInitial (#​1062)
  • Document cycle_fallback in the book (#​1056)
  • Fix book build with newer mdbook versions (#​1055)
  • Implement Lookup and HashEqLike for Cow (#​1054)
  • Add DidFinalizeCycle event, add more tests for cyclic nested queries (#​1052)
  • Collect cycle heads transitively (#​1050)
  • Remove unused database forking (#​1049)
  • Reduce monomorphized code in maybe_changed_after (#​1047)
  • Reduce monomorphized code in execute_maybe_iterate (#​1046)
  • Add salsa::Update trait bounds to generics when deriving salsa::Update (#​1041)

v0.25.2

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Other

v0.25.1

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Other

v0.25.0

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Other
  • Require interned structs' fields to be Update (#​1036)
  • Make ordermap an optional feature (#​1034)
  • implement Update for OrderMap and OrderSet (#​1033)
  • Fully qualify std Result type (#​1025)
  • pass Cycle to the cycle recovery function (#​1028)
  • Fix cycle head durability (#​1024)
  • Call cycle_fn for every iteration (#​1021)
  • Track cycle function dependencies as part of the cyclic query (#​1018)
  • Always increment iteration count (#​1017)
  • Update compile fail snapshots to match new rust stable output (#​1020)
  • Only use provisional values from the same revision (#​1019)
  • Explain the motivation for breaking API changes made in #​1012 and #​1015 (#​1016)
  • Expose the Input query Id with cycle_initial (#​1015)
  • Add SyncTable::peek_claim fast path for function::Ingredient::wait_for (#​1011)
  • Fix cache invalidation when cycle head becomes non-head (#​1014)
  • Expose the query ID and the last provisional value to the cycle recovery function (#​1012)
  • Fix hangs in multithreaded fixpoint iteration (#​1010)
  • Remove experimental parallel feature (#​1013)
  • Simplify WaitGroup implementation (#​958)
  • Fix missing license files in published macros/macro-rules crates (#​1009)
  • Run fixpoint per strongly connected component (#​999)
  • Add benchmark for a fixpoint iteration with nested cycles (#​1001)

v0.24.0

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Fixed
  • Cleanup provisional cycle head memos when query panics (#​993)
  • Runaway for unchanged queries participating in cycle (#​981)
  • Delete not re-created tracked structs after fixpoint iteration (#​979)
  • fix assertion during interned deserialization (#​978)
  • Do not unnecessarily require Debug on fields for interned structs (#​951)
  • Fix phantom data usage in salsa structs affecting auto traits (#​932)
Other
  • Replace unsafe unwrap with expect call (#​998)
  • Push active query in execute (#​996)
  • Update codspeed action (#​997)
  • Add implementations for Lookup and HashEqLike for CompactString (#​988)
  • Provide a method to attach a database even if it's different from the current attached one (#​992)
  • Allow fallback to take longer than one iteration to converge (#​991)
  • refactor entries API (#​987)
  • Persistent caching fixes (#​982)
  • outline cold path of lookup_ingredient (#​984)
  • Update snapshot to fix nightly type rendering (#​983)
  • avoid cycles during serialization (#​977)
  • Flatten unserializable query dependencies (#​975)
  • optimize Id::hash (#​974)
  • Make thin-vec/serde dependency dependent on persistence feature (#​973)
  • Remove tracked structs from query outputs (#​969)
  • Remove jemalloc (#​972)
  • Initial persistent caching prototype (#​967)
  • Fix maybe_changed_after runnaway for fixpoint queries (#​961)
  • add parallel maybe changed after test (#​963)
  • Update tests for Rust 1.89 (#​966)
  • remove allocation lock (#​962)
  • consolidate memory usage information API (#​964)
  • Add heap size support for salsa structs (#​943)
  • Extract the cycle branches from fetch and maybe_changed_after (#​955)
  • allow reuse of cached provisional memos within the same cycle iteration during maybe_changed_after (#​954)
  • Expose API to manually trigger cancellation (#​959)
  • Upgrade dependencies (#​956)
  • Use CycleHeadSet in maybe_update_after (#​953)
  • Gate accumulator feature behind a feature flag (#​946)
  • optimize allocation fast-path (#​949)
  • remove borrow checks from ZalsaLocal (#​939)
  • Do manual trait casting (#​922)
  • Retain backing allocation of ActiveQuery::input_outputs in ActiveQuery::seed_iteration (#​948)
  • remove extra bounds checks from memo table hot-paths (#​938)
  • Outline all tracing events (#​942)
  • remove bounds and type checks from IngredientCache (#​937)
  • Avoid dynamic dispatch to access memo tables (#​941)
  • optimize page access (#​940)
  • Use inventory for static ingredient registration (#​934)
  • Fix heap_size option not being preserved in tracked impls (#​930)
  • update papaya (#​928)

v0.23.0

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Added
  • Update derive field overwrite support (#​747)
Fixed
  • fix race in MemoTableTypes (#​912)
  • multithreaded nested fixpoint iteration (#​882)
Other
  • Emit self ty for query debug name of assoc function queries (#​927)
  • Replace ingredient cache with faster ingredient map (#​921)
  • add option to track heap memory usage of memos (#​925)
  • Hide generated structs of tracked functions from docs via #[doc(hidden)] (#​917)
  • Add API to dump memory usage (#​916)
  • Revert "Assert size for interned Value" & Mark Slot trait as unsafe (#​915)
  • add an option to tune interned garbage collection (#​911)
  • Use explicit discriminants for QueryOriginKind for better comparisons (#​913)
  • update boxcar (#​910)
  • use latest revision for dependencies on interned values (#​908)
  • remove high-durability values from interned LRU (#​907)
  • Preserve attributes on interned/tracked struct fields (#​905)
  • Assert size for interned Value (#​901)
  • reduce size of interned value metadata (#​903)
  • panic with string message again for cycle panics (#​898)
  • Use Revision and Durability directly in input Value (#​902)
  • Fix flaky parallel_join test (#​900)
  • Bump MSRV to 1.85 (#​899)
  • Simple LRU garbage collection for interned values (#​839)
  • Capture execution backtrace when throwing UnexpectedCycle (#​883)
  • Store tracked struct ids as ThinVec on Revisions (#​892)
  • Update dependencies, remove unused heck dependency (#​894)
  • Set validate_final in execute after removing the last cycle head (#​890)
  • Pack QueryEdge memory layout (#​886)
  • Lazily allocate extra memo state (#​888)
  • Pack QueryOrigin memory layout (#​885)
  • Restrict memo size assertion to 64bit platforms (#​884)
  • Don't report stale outputs if there is newer generation in new_outputs (#​879)
  • Fix hang in nested fixpoint iteration (#​871)
  • Add debug spans for new_revision and evict_lru (#​881)
  • Add fetch span (#​875)
  • shrink_to_fit IdentityMap before storing it (#​816)
  • Allow lifetimes in arguments in tracked fns with >1 parameters (#​880)
  • Replace loom with shuttle (#​876)
  • Use generational identifiers for tracked structs (#​864)
Fixed
  • #[doc(hidden)] auto-generated tracked-fn structs (#​917)

v0.22.0

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Fixed
  • fix memo table growth condition (#​850)
  • incorrect caching for queries participating in fixpoint (#​843)
  • change detection for fixpoint queries (#​836)
Other
  • Allow creation of tracked associated functions (without self) (#​859)
  • Short-circuit block-on if same thread (#​862)
  • Skip release-plz jobs on forks (#​873)
  • Unwind with specific type when encountering an unexpected cycle (#​856)
  • Remove jar mentions from book (#​775)
  • Implement an !Update bound escape hatch for tracked fn (#​867)
  • Only enable boxcar/loom when loom feature is enabled (#​869)
  • Remove default PartialOrd and Ord derives for salsa-structs (#​868)
  • update boxcar (#​865)
  • speed-up cycle-retry logic (#​861)
  • Fix returns(deref | as_ref | as_deref) in tracked methods (#​857)
  • Changed return_ref syntax to returns(as_ref) and returns(cloned) (#​772)
  • Work around a rust-analyzer bug (#​855)
  • Lazy finalization of cycle participants in maybe_changed_after (#​854)
  • Do not re-verify already verified memoized value in cycle verification (#​851)
  • Pass cycle heads as out parameter for maybe_changed_after (#​852)
  • Move salsa event system into Zalsa (#​849)
  • gate loom dependency under feature flag (#​844)
  • Add loom support (#​842)
  • Clean up some unsafety (#​830)

v0.21.1

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Added
Other
  • better debug name for interned query arguments (#​837)
  • Avoid panic in Backtrace::capture if query_stack is already borrowed (#​835)
  • Clean up function::execute (#​833)
  • Change an assert! to assert_eq! (#​828)

v0.21.0

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Fixed
  • Access to tracked-struct that was freed during fixpoint (#​817)
  • correct debug output for tracked fields (#​826)
  • Fix incorrect values_equal signature (#​825)
  • allow unused lifetimes in tracked_struct expansion (#​824)
Other
  • Implement a query stack Backtrace analog (#​827)
  • Simplify ID conversions (#​822)
  • Attempt to fix codspeed (#​823)
  • Remove unnecessary Array abstraction (#​821)
  • Add a compile-fail test for a 'static !Update struct (#​820)
  • squelch most clippy warnings in generated code (#​809)
  • Include struct name in formatted input-field index (#​819)
  • Force inline fetch_hot (#​818)
  • Per ingredient sync table (#​650)
  • Use DatabaseKey for interned events (#​813)
  • [refactor] More fetch_hot simplification (#​793)
  • Don't store the fields in the interned map (#​812)
  • Fix ci not always running (#​810)

v0.20.0

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Added
  • Drop Debug requirements and flip implementation defaults (#​756)
Fixed
  • Dereferencing freed memos when verifying provisional memos (#​788)
  • #[doc(hidden)] plumbing module (#​781)
  • Use changed_at revision when updating fields (#​778)
Other
  • Reduce memory usage by deduplicating type information (#​803)
  • Make interned's last_interned_at equal Revision::MAX if they are interned outside a query (#​804)
  • Add a third cycle mode, equivalent to old Salsa cycle behavior (#​801)
  • Update compact_str from 0.8 to 0.9 (#​794)
  • Implement Update for ThinVec (#​807)
  • Don't push an unnecessary active query for deep_verify_memo (#​806)
  • Inline/Outline more cold and slow paths (#​805)
  • #[inline] some things (#​799)
  • Discard unnecessary atomic load (#​780)
  • Print query stack when encountering unexpected cycle (#​796)
  • Remove incorrect parallel_scope API (#​797)
  • [refactor] Simplify fetch_hot (#​792)
  • [refactor] Reuse the same stack for all cycles heads in validate_same_iteration (#​791)
  • add WillIterateCycle event (#​790)
  • [fix] Use validate_maybe_provisional instead of validate_provisional (#​789)
  • Use ThinVec for CycleHeads (#​787)
  • Keep edge condvar on stack instead of allocating it in an Arc (#​773)
  • allow reuse of cached provisional memos within the same cycle iteration (#​786)
  • Implement Lookup/HashEqLike for Arc (#​784)
  • Normalize imports style (#​779)
  • Clean up par_map a bit (#​742)
  • Fix typo in comment (#​777)
  • Document most safety blocks (#​776)
  • Use html directory for mdbook artifact (#​774)
  • Move verified_final from Memo into QueryRevisions (#​769)
  • Use ThinVec for MemoTable, halving its size (#​770)
  • Remove unnecessary query stack acess in block_on (#​771)
  • Replace memo queue with append-only vector (#​767)
  • update boxcar (#​696)
  • Remove extra page indirection in Table (#​710)
  • update release steps (#​705)
  • Remove some unnecessary panicking paths in cycle execution (#​765)
  • (perf) Pool ActiveQuerys in the query stack (#​629)
  • Resolve unwind safety fixme (#​761)
  • Enable Garbage Collection for Interned Values (#​602)
  • bug [salsa-macros]: Improve debug name of tracked methods (#​755)
  • Remove dead code (#​764)
  • Reduce unnecessary conditional work in deep_verify_memo (#​759)
  • Use a Vec for CycleHeads (#​760)
  • Use nextest for miri test runs (#​758)
  • Pin half version to prevent CI failure (#​757)
  • rewrite cycle handling to support fixed-point iteration (#​603)

v0.19.0

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Fixed
  • fix typo
  • fix enums bug
Other
  • Have salsa not depend on salsa-macros (#​750)
  • Group versions of packages together for releases (#​751)
  • use portable-atomic in IngredientCache to compile on powerpc-unknown-linux-gnu (#​749)
  • Store view downcaster in function ingredients directly (#​720)
  • Some small perf things (#​744)
  • :replace instead of std::mem::replace (#​746)
  • Cleanup Cargo.tomls (#​745)
  • Drop clone requirement for accumulated values
  • implement Update trait for IndexMap, and IndexSet
  • more correct bounds on Send and Sync implementation DeletedEntries
  • replace arc-swap with manual AtomicPtr
  • Remove unnecessary current_revision call from setup_interned_struct
  • Merge pull request #​731 from Veykril/veykril/push-nzkwqzxxkxou
  • Remove some dynamically dispatched Database::event calls
  • Lazy fetching
  • Add small supertype input benchmark
  • Replace a DashMap with RwLock as writing is rare for it
  • address review comments
  • Skip memo ingredient index mapping for non enum tracked functions
  • Trade off a bit of memory for more speed in MemoIngredientIndices
  • Introduce Salsa enums
  • Cancel duplicate test workflow runs
  • implement Update trait for hashbrown::HashMap
  • Move unwind_if_revision_cancelled from ZalsaLocal to Zalsa
  • Don't clone strings in benchmarks
  • Merge pull request #​714 from Veykril/veykril/push-synxntlkqqsq
  • Merge pull request #​711 from Veykril/veykril/push-stmmwmtprovt
  • Merge pull request #​715 from Veykril/veykril/push-plwpsqknwulq
  • Enforce unsafe_op_in_unsafe_fn
  • Remove some ZalsaDatabase::zalsa calls
  • Remove outdated FIXME
  • Replace IngredientCache lock with atomic primitive
  • Reduce method delegation duplication
  • Automatically clear the cancellation flag when cancellation completes
  • Allow trigger LRU eviction without increasing the current revision
  • Simplify Ingredient::reset_for_new_revision setup
  • Require mut Zalsa access for setting the lru limit
  • Split off revision bumping from zalsa_mut access
  • Update hashbrown (0.15) and hashlink (0.10)

v0.18.0

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This PR was generated by Mend Renovate. View the repository job log.

@renovate renovate Bot force-pushed the renovate/salsa-0.x branch from 5497050 to fe2000d Compare April 20, 2026 14:59
@renovate renovate Bot force-pushed the renovate/salsa-0.x branch from fe2000d to 89ba6be Compare May 3, 2026 14:03
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