TanStack · KyleAMathews · Jan 14, 2026 · Jan 13, 2026
diff --git a/.changeset/cute-falcons-wear.md b/.changeset/cute-falcons-wear.md
diff --git a/.changeset/grouped-orderby-operator.md b/.changeset/grouped-orderby-operator.md
diff --git a/examples/angular/todos/package.json b/examples/angular/todos/package.json
@@ -28,8 +28,8 @@
     "@angular/forms": "^20.3.15",
     "@angular/platform-browser": "^19.2.17",
     "@angular/router": "^20.3.15",
-    "@tanstack/angular-db": "^0.1.45",
-    "@tanstack/db": "^0.5.19",
+    "@tanstack/angular-db": "^0.1.46",
+    "@tanstack/db": "^0.5.20",
     "rxjs": "^7.8.2",
     "tslib": "^2.8.1",
     "zone.js": "^0.16.0"

diff --git a/examples/react/offline-transactions/package.json b/examples/react/offline-transactions/package.json
@@ -9,9 +9,9 @@
     "start": "node .output/server/index.mjs"
   },
   "dependencies": {
-    "@tanstack/offline-transactions": "^1.0.9",
-    "@tanstack/query-db-collection": "^1.0.15",
-    "@tanstack/react-db": "^0.1.63",
+    "@tanstack/offline-transactions": "^1.0.10",
+    "@tanstack/query-db-collection": "^1.0.16",
+    "@tanstack/react-db": "^0.1.64",
     "@tanstack/react-query": "^5.90.16",
     "@tanstack/react-router": "^1.144.0",
     "@tanstack/react-router-devtools": "^1.144.0",

diff --git a/examples/react/paced-mutations-demo/package.json b/examples/react/paced-mutations-demo/package.json
@@ -9,8 +9,8 @@
     "preview": "vite preview"
   },
   "dependencies": {
-    "@tanstack/db": "^0.5.19",
-    "@tanstack/react-db": "^0.1.63",
+    "@tanstack/db": "^0.5.20",
+    "@tanstack/react-db": "^0.1.64",
     "mitt": "^3.0.1",
     "react": "^19.2.3",
     "react-dom": "^19.2.3"

diff --git a/examples/react/projects/package.json b/examples/react/projects/package.json
@@ -17,8 +17,8 @@
   "dependencies": {
     "@tailwindcss/vite": "^4.1.18",
     "@tanstack/query-core": "^5.90.16",
-    "@tanstack/query-db-collection": "^1.0.15",
-    "@tanstack/react-db": "^0.1.63",
+    "@tanstack/query-db-collection": "^1.0.16",
+    "@tanstack/react-db": "^0.1.64",
     "@tanstack/react-router": "^1.144.0",
     "@tanstack/react-router-devtools": "^1.144.0",
     "@tanstack/react-router-with-query": "^1.130.17",

diff --git a/examples/react/todo/package.json b/examples/react/todo/package.json
@@ -3,13 +3,13 @@
   "private": true,
   "version": "0.1.24",
   "dependencies": {
-    "@tanstack/electric-db-collection": "^0.2.23",
+    "@tanstack/electric-db-collection": "^0.2.24",
     "@tanstack/query-core": "^5.90.16",
-    "@tanstack/query-db-collection": "^1.0.15",
-    "@tanstack/react-db": "^0.1.63",
+    "@tanstack/query-db-collection": "^1.0.16",
+    "@tanstack/react-db": "^0.1.64",
     "@tanstack/react-router": "^1.144.0",
     "@tanstack/react-start": "^1.145.5",
-    "@tanstack/trailbase-db-collection": "^0.1.63",
+    "@tanstack/trailbase-db-collection": "^0.1.64",
     "cors": "^2.8.5",
     "drizzle-orm": "^0.45.1",
     "drizzle-zod": "^0.8.3",

diff --git a/examples/solid/todo/CHANGELOG.md b/examples/solid/todo/CHANGELOG.md
@@ -1,5 +1,15 @@
 # examples/react/todo
 
+## 0.0.34
+
+### Patch Changes
+
+- Updated dependencies [[`d9c663c`](https://github.com/TanStack/db/commit/d9c663c1874b1717d72bf289277d45e875e36bc2)]:
+  - @tanstack/[email protected]
+  - @tanstack/[email protected]
+  - @tanstack/[email protected]
+  - @tanstack/[email protected]
+
 ## 0.0.33
 
 ### Patch Changes

diff --git a/examples/solid/todo/package.json b/examples/solid/todo/package.json
@@ -1,15 +1,15 @@
 {
   "name": "@tanstack/db-example-solid-todo",
   "private": true,
-  "version": "0.0.33",
+  "version": "0.0.34",
   "dependencies": {
-    "@tanstack/electric-db-collection": "^0.2.23",
+    "@tanstack/electric-db-collection": "^0.2.24",
     "@tanstack/query-core": "^5.90.16",
-    "@tanstack/query-db-collection": "^1.0.15",
-    "@tanstack/solid-db": "^0.1.62",
+    "@tanstack/query-db-collection": "^1.0.16",
+    "@tanstack/solid-db": "^0.2.0",
     "@tanstack/solid-router": "^1.144.0",
     "@tanstack/solid-start": "^1.145.5",
-    "@tanstack/trailbase-db-collection": "^0.1.63",
+    "@tanstack/trailbase-db-collection": "^0.1.64",
     "cors": "^2.8.5",
     "drizzle-orm": "^0.45.1",
     "drizzle-zod": "^0.8.3",

diff --git a/packages/angular-db/CHANGELOG.md b/packages/angular-db/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/angular-db
 
+## 0.1.46
+
+### Patch Changes
+
+- Updated dependencies []:
+  - @tanstack/[email protected]
+
 ## 0.1.45
 
 ### Patch Changes

diff --git a/packages/angular-db/package.json b/packages/angular-db/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/angular-db",
-  "version": "0.1.45",
+  "version": "0.1.46",
   "description": "Angular integration for @tanstack/db",
   "author": "Ethan McDaniel",
   "license": "MIT",

diff --git a/packages/db-ivm/CHANGELOG.md b/packages/db-ivm/CHANGELOG.md
@@ -1,5 +1,11 @@
 # @tanstack/db-ivm
 
+## 0.1.16
+
+### Patch Changes
+
+- Add `groupedOrderByWithFractionalIndex` operator. This operator groups elements by a provided `groupKeyFn` and applies ordering and limits independently to each group. Each group maintains its own sorted collection with independent limit/offset, which is useful for hierarchical data projections where child collections need to enforce limits within each parent's slice of the stream rather than across the entire dataset. ([#997](https://github.com/TanStack/db/pull/997))
+
 ## 0.1.15
 
 ### Patch Changes

diff --git a/packages/db-ivm/package.json b/packages/db-ivm/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/db-ivm",
-  "version": "0.1.15",
+  "version": "0.1.16",
   "description": "Incremental View Maintenance for TanStack DB based on Differential Dataflow",
   "author": "Sam Willis",
   "license": "MIT",

diff --git a/packages/db/CHANGELOG.md b/packages/db/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/db
 
+## 0.5.20
+
+### Patch Changes
+
+- Updated dependencies [[`f5b504e`](https://github.com/TanStack/db/commit/f5b504e6d105034d23cb2ae27782e8cba0094cbe)]:
+  - @tanstack/[email protected]
+
 ## 0.5.19
 
 ### Patch Changes

diff --git a/packages/db/package.json b/packages/db/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/db",
-  "version": "0.5.19",
+  "version": "0.5.20",
   "description": "A reactive client store for building super fast apps on sync",
   "author": "Kyle Mathews",
   "license": "MIT",

diff --git a/packages/electric-db-collection/CHANGELOG.md b/packages/electric-db-collection/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/electric-db-collection
 
+## 0.2.24
+
+### Patch Changes
+
+- Updated dependencies []:
+  - @tanstack/[email protected]
+
 ## 0.2.23
 
 ### Patch Changes

diff --git a/packages/electric-db-collection/package.json b/packages/electric-db-collection/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/electric-db-collection",
-  "version": "0.2.23",
+  "version": "0.2.24",
   "description": "ElectricSQL collection for TanStack DB",
   "author": "Kyle Mathews",
   "license": "MIT",

diff --git a/packages/offline-transactions/CHANGELOG.md b/packages/offline-transactions/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/offline-transactions
 
+## 1.0.10
+
+### Patch Changes
+
+- Updated dependencies []:
+  - @tanstack/[email protected]
+
 ## 1.0.9
 
 ### Patch Changes

diff --git a/packages/offline-transactions/package.json b/packages/offline-transactions/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/offline-transactions",
-  "version": "1.0.9",
+  "version": "1.0.10",
   "description": "Offline-first transaction capabilities for TanStack DB",
   "author": "TanStack",
   "license": "MIT",

diff --git a/packages/powersync-db-collection/CHANGELOG.md b/packages/powersync-db-collection/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/powersync-db-collection
 
+## 0.1.24
+
+### Patch Changes
+
+- Updated dependencies []:
+  - @tanstack/[email protected]
+
 ## 0.1.23
 
 ### Patch Changes

diff --git a/packages/powersync-db-collection/package.json b/packages/powersync-db-collection/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/powersync-db-collection",
-  "version": "0.1.23",
+  "version": "0.1.24",
   "description": "PowerSync collection for TanStack DB",
   "author": "POWERSYNC",
   "license": "MIT",

diff --git a/packages/query-db-collection/CHANGELOG.md b/packages/query-db-collection/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/query-db-collection
 
+## 1.0.16
+
+### Patch Changes
+
+- Updated dependencies []:
+  - @tanstack/[email protected]
+
 ## 1.0.15
 
 ### Patch Changes

diff --git a/packages/query-db-collection/package.json b/packages/query-db-collection/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/query-db-collection",
-  "version": "1.0.15",
+  "version": "1.0.16",
   "description": "TanStack Query collection for TanStack DB",
   "author": "Kyle Mathews",
   "license": "MIT",

diff --git a/packages/react-db/CHANGELOG.md b/packages/react-db/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/react-db
 
+## 0.1.64
+
+### Patch Changes
+
+- Updated dependencies []:
+  - @tanstack/[email protected]
+
 ## 0.1.63
 
 ### Patch Changes

diff --git a/packages/react-db/package.json b/packages/react-db/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/react-db",
-  "version": "0.1.63",
+  "version": "0.1.64",
   "description": "React integration for @tanstack/db",
   "author": "Kyle Mathews",
   "license": "MIT",

diff --git a/packages/rxdb-db-collection/CHANGELOG.md b/packages/rxdb-db-collection/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/rxdb-db-collection
 
+## 0.1.52
+
+### Patch Changes
+
+- Updated dependencies []:
+  - @tanstack/[email protected]
+
 ## 0.1.51
 
 ### Patch Changes

diff --git a/packages/rxdb-db-collection/package.json b/packages/rxdb-db-collection/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/rxdb-db-collection",
-  "version": "0.1.51",
+  "version": "0.1.52",
   "description": "RxDB collection for TanStack DB",
   "author": "Kyle Mathews",
   "license": "MIT",