TanStack · KyleAMathews · Aug 28, 2025 · Aug 28, 2025
diff --git a/.changeset/thick-singers-appear.md b/.changeset/thick-singers-appear.md
diff --git a/packages/db/CHANGELOG.md b/packages/db/CHANGELOG.md
@@ -1,5 +1,16 @@
 # @tanstack/db
 
+## 0.1.9
+
+### Patch Changes
+
+- Fix handling of Temporal objects in proxy's deepClone and deepEqual functions ([#434](https://github.com/TanStack/db/pull/434))
+  - Temporal objects (like Temporal.ZonedDateTime) are now properly preserved during cloning instead of being converted to empty objects
+  - Added detection for all Temporal API object types via Symbol.toStringTag
+  - Temporal objects are returned directly from deepClone since they're immutable
+  - Added proper equality checking for Temporal objects using their built-in equals() method
+  - Prevents unnecessary proxy creation for immutable Temporal objects
+
 ## 0.1.8
 
 ### Patch Changes

diff --git a/packages/db/package.json b/packages/db/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@tanstack/db",
   "description": "A reactive client store for building super fast apps on sync",
-  "version": "0.1.8",
+  "version": "0.1.9",
   "dependencies": {
     "@standard-schema/spec": "^1.0.0",
     "@tanstack/db-ivm": "workspace:*"

diff --git a/packages/electric-db-collection/CHANGELOG.md b/packages/electric-db-collection/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/electric-db-collection
 
+## 0.1.10
+
+### Patch Changes
+
+- Updated dependencies [[`d64b4a8`](https://github.com/TanStack/db/commit/d64b4a8b692a213c7ad58faaf66f5f5fd50bef66)]:
+  - @tanstack/db@0.1.9
+
 ## 0.1.9
 
 ### Patch Changes

diff --git a/packages/electric-db-collection/package.json b/packages/electric-db-collection/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@tanstack/electric-db-collection",
   "description": "ElectricSQL collection for TanStack DB",
-  "version": "0.1.9",
+  "version": "0.1.10",
   "dependencies": {
     "@electric-sql/client": "1.0.9",
     "@standard-schema/spec": "^1.0.0",

diff --git a/packages/query-db-collection/CHANGELOG.md b/packages/query-db-collection/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/query-db-collection
 
+## 0.2.8
+
+### Patch Changes
+
+- Updated dependencies [[`d64b4a8`](https://github.com/TanStack/db/commit/d64b4a8b692a213c7ad58faaf66f5f5fd50bef66)]:
+  - @tanstack/db@0.1.9
+
 ## 0.2.7
 
 ### Patch Changes

diff --git a/packages/query-db-collection/package.json b/packages/query-db-collection/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@tanstack/query-db-collection",
   "description": "TanStack Query collection for TanStack DB",
-  "version": "0.2.7",
+  "version": "0.2.8",
   "dependencies": {
     "@tanstack/db": "workspace:*",
     "@standard-schema/spec": "^1.0.0"

diff --git a/packages/react-db/CHANGELOG.md b/packages/react-db/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/react-db
 
+## 0.1.9
+
+### Patch Changes
+
+- Updated dependencies [[`d64b4a8`](https://github.com/TanStack/db/commit/d64b4a8b692a213c7ad58faaf66f5f5fd50bef66)]:
+  - @tanstack/db@0.1.9
+
 ## 0.1.8
 
 ### Patch Changes

diff --git a/packages/react-db/package.json b/packages/react-db/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@tanstack/react-db",
   "description": "React integration for @tanstack/db",
-  "version": "0.1.8",
+  "version": "0.1.9",
   "author": "Kyle Mathews",
   "license": "MIT",
   "repository": {

diff --git a/packages/solid-db/CHANGELOG.md b/packages/solid-db/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/react-db
 
+## 0.1.9
+
+### Patch Changes
+
+- Updated dependencies [[`d64b4a8`](https://github.com/TanStack/db/commit/d64b4a8b692a213c7ad58faaf66f5f5fd50bef66)]:
+  - @tanstack/db@0.1.9
+
 ## 0.1.8
 
 ### Patch Changes

diff --git a/packages/solid-db/package.json b/packages/solid-db/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@tanstack/solid-db",
   "description": "Solid integration for @tanstack/db",
-  "version": "0.1.8",
+  "version": "0.1.9",
   "author": "Kyle Mathews",
   "license": "MIT",
   "repository": {

diff --git a/packages/svelte-db/CHANGELOG.md b/packages/svelte-db/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/svelte-db
 
+## 0.1.9
+
+### Patch Changes
+
+- Updated dependencies [[`d64b4a8`](https://github.com/TanStack/db/commit/d64b4a8b692a213c7ad58faaf66f5f5fd50bef66)]:
+  - @tanstack/db@0.1.9
+
 ## 0.1.8
 
 ### Patch Changes

diff --git a/packages/svelte-db/package.json b/packages/svelte-db/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@tanstack/svelte-db",
   "description": "Svelte integration for @tanstack/db",
-  "version": "0.1.8",
+  "version": "0.1.9",
   "dependencies": {
     "@tanstack/db": "workspace:*"
   },

diff --git a/packages/trailbase-db-collection/CHANGELOG.md b/packages/trailbase-db-collection/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/trailbase-db-collection
 
+## 0.1.9
+
+### Patch Changes
+
+- Updated dependencies [[`d64b4a8`](https://github.com/TanStack/db/commit/d64b4a8b692a213c7ad58faaf66f5f5fd50bef66)]:
+  - @tanstack/db@0.1.9
+
 ## 0.1.8
 
 ### Patch Changes

diff --git a/packages/trailbase-db-collection/package.json b/packages/trailbase-db-collection/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@tanstack/trailbase-db-collection",
   "description": "TrailBase collection for TanStack DB",
-  "version": "0.1.8",
+  "version": "0.1.9",
   "dependencies": {
     "@standard-schema/spec": "^1.0.0",
     "@tanstack/db": "workspace:*",

diff --git a/packages/vue-db/CHANGELOG.md b/packages/vue-db/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/vue-db
 
+## 0.0.42
+
+### Patch Changes
+
+- Updated dependencies [[`d64b4a8`](https://github.com/TanStack/db/commit/d64b4a8b692a213c7ad58faaf66f5f5fd50bef66)]:
+  - @tanstack/db@0.1.9
+
 ## 0.0.41
 
 ### Patch Changes

diff --git a/packages/vue-db/package.json b/packages/vue-db/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@tanstack/vue-db",
   "description": "Vue integration for @tanstack/db",
-  "version": "0.0.41",
+  "version": "0.0.42",
   "author": "Kyle Mathews",
   "license": "MIT",
   "repository": {