diff --git a/.changeset/collection-movewith.md b/.changeset/collection-movewith.md
deleted file mode 100644
index ef13497c3f79..000000000000
--- a/.changeset/collection-movewith.md
+++ /dev/null
@@ -1,21 +0,0 @@
----
-'@data-client/endpoint': minor
-'@data-client/rest': minor
----
-
-Add `Collection.moveWith()` for custom move schemas
-
-Analogous to [`addWith()`](https://dataclient.io/rest/api/Collection#addWith), `moveWith()` constructs a custom move schema that controls how entities are added to their destination collection. The remove behavior is automatically derived from the collection type (Array or Values).
-
-New exports: `unshift` merge function for convenience.
-
-```ts
-import { Collection, unshift } from '@data-client/rest';
-
-class MyCollection extends Collection {
-  constructor(schema, options) {
-    super(schema, options);
-    this.move = this.moveWith(unshift);
-  }
-}
-```
diff --git a/.changeset/fix-searchparams-undefined-ts6.md b/.changeset/fix-searchparams-undefined-ts6.md
deleted file mode 100644
index 7a54f580f217..000000000000
--- a/.changeset/fix-searchparams-undefined-ts6.md
+++ /dev/null
@@ -1,8 +0,0 @@
----
-'@data-client/rest': patch
----
-
-Fix `searchParams: undefined` being widened to `any` in TypeScript 6 non-strict mode
-
-TypeScript 6.0 widens `undefined` to `any` during generic inference when `strictNullChecks` is off.
-This caused `RestEndpoint` with `searchParams: undefined` to incorrectly accept arbitrary arguments.
diff --git a/.changeset/fix-undefined-optional-params.md b/.changeset/fix-undefined-optional-params.md
deleted file mode 100644
index 8bcf88f7e5d8..000000000000
--- a/.changeset/fix-undefined-optional-params.md
+++ /dev/null
@@ -1,5 +0,0 @@
----
-'@data-client/rest': patch
----
-
-Fix `undefined` optional path params being interpolated as literal `"undefined"` in URLs
diff --git a/.changeset/gcpolicy-unref-interval.md b/.changeset/gcpolicy-unref-interval.md
deleted file mode 100644
index 35a39d5cbbbe..000000000000
--- a/.changeset/gcpolicy-unref-interval.md
+++ /dev/null
@@ -1,7 +0,0 @@
----
-'@data-client/core': patch
----
-
-GCPolicy interval no longer blocks Node.js process exit
-
-Call `.unref()` on GCPolicy's `setInterval` in Node.js environments, preventing the GC sweep timer from keeping Jest workers or other Node.js processes alive.
diff --git a/.changeset/moody-dots-drum.md b/.changeset/moody-dots-drum.md
deleted file mode 100644
index 151b8c35cee6..000000000000
--- a/.changeset/moody-dots-drum.md
+++ /dev/null
@@ -1,21 +0,0 @@
----
-'@data-client/rest': minor
----
-
-RestEndpoint.path and Resource.path syntax updated
-
-Upgrading path-to-regexp from 6 to 8.
-- https://github.com/pillarjs/path-to-regexp/releases/tag/v8.0.0
-- https://github.com/pillarjs/path-to-regexp/releases/tag/v7.0.0
-
-BREAKING CHANGES:
-- /:optional? -> {/:optional}
-- /:repeating+ -> /*repeating (typed as string[])
-- /:repeating* -> {/*repeating} (typed as string[])
-- /:id(\d+) -> /:id (custom regex removed)
-- /:with-dash -> /:"with-dash"
-- `(`, `)`, `[`, `]`, `+`, `?`, `!` must be escaped `"\\("`
-  - `{}()[]+?!:*\` are all characters that need escaping
-
-Migrate using:
-`npx skills add https://github.com/reactive/data-client --skill path-to-regexp-v8-migration`
\ No newline at end of file
diff --git a/.changeset/test-auto-cleanup.md b/.changeset/test-auto-cleanup.md
deleted file mode 100644
index 514c004d07ba..000000000000
--- a/.changeset/test-auto-cleanup.md
+++ /dev/null
@@ -1,16 +0,0 @@
----
-'@data-client/test': patch
----
-
-Add automatic cleanup after each test
-
-[renderDataHook()](/docs/api/renderDataHook) and `makeRenderDataClient()` now register an `afterEach` hook at import time that automatically cleans up all active managers. Manual `renderDataHook.cleanup()` calls in `afterEach` are no longer needed.
-
-```ts
-// Before: ❌
-afterEach(() => {
-  renderDataHook.cleanup();
-});
-
-// After: ✓ (no afterEach needed — cleanup is automatic)
-```
diff --git a/.changeset/test-per-render-cleanup.md b/.changeset/test-per-render-cleanup.md
deleted file mode 100644
index 91c4b23497e1..000000000000
--- a/.changeset/test-per-render-cleanup.md
+++ /dev/null
@@ -1,18 +0,0 @@
----
-'@data-client/test': patch
----
-
-Add per-render `cleanup()` and `allSettled()` to makeRenderDataHook return value
-
-Each `renderDataHook()` call now returns `cleanup` and `allSettled` directly on the result object, ensuring each render's managers can be independently cleaned up. This prevents manager leaks when `renderDataHook()` is called multiple times in a test.
-
-New exports: `RenderDataHookResult`
-
-```ts
-const { result, cleanup, allSettled } = renderDataHook(
-  () => useSuspense(MyResource.get, { id: 5 }),
-  { initialFixtures },
-);
-// ... assertions ...
-cleanup();
-```
diff --git a/.changeset/usefetch-stable-promise.md b/.changeset/usefetch-stable-promise.md
deleted file mode 100644
index ea26ac5e806e..000000000000
--- a/.changeset/usefetch-stable-promise.md
+++ /dev/null
@@ -1,25 +0,0 @@
----
-'@data-client/react': major
-'@data-client/vue': major
----
-
-BREAKING CHANGE: [useFetch()](/docs/api/useFetch) always returns a stable promise with a `.resolved` property, even when data is already cached.
-
-#### before
-
-```tsx
-const promise = useFetch(MyResource.get, { id });
-if (promise) {
-  // fetch was triggered
-}
-```
-
-#### after
-
-```tsx
-const promise = useFetch(MyResource.get, { id });
-if (!promise.resolved) {
-  // fetch is in-flight
-}
-use(promise); // works with React.use()
-```
\ No newline at end of file
diff --git a/.changeset/usefetch-usable-thenable.md b/.changeset/usefetch-usable-thenable.md
deleted file mode 100644
index 146a04068cc9..000000000000
--- a/.changeset/usefetch-usable-thenable.md
+++ /dev/null
@@ -1,14 +0,0 @@
----
-'@data-client/react': minor
----
-
-`useFetch()` returns a [UsablePromise](https://react.dev/reference/react/use) thenable with denormalized data, error handling, and GC tracking. `use(useFetch(endpoint, args))` now behaves identically to `useSuspense(endpoint, args)` — suspending when data is loading, returning denormalized data when cached, throwing on errors, and re-suspending on invalidation.
-
-Parallel fetches are supported since all `useFetch()` calls execute before any `use()` suspends:
-
-```tsx
-const postPromise = useFetch(PostResource.get, { id });
-const commentsPromise = useFetch(CommentResource.getList, { postId: id });
-const post = use(postPromise);
-const comments = use(commentsPromise);
-```
diff --git a/examples/benchmark-react/CHANGELOG.md b/examples/benchmark-react/CHANGELOG.md
new file mode 100644
index 000000000000..2f6912567ef7
--- /dev/null
+++ b/examples/benchmark-react/CHANGELOG.md
@@ -0,0 +1,11 @@
+# example-benchmark-react
+
+## 0.1.1
+
+### Patch Changes
+
+- Updated dependencies [[`1f34136`](https://github.com/reactive/data-client/commit/1f34136f1d0902ee5456089f2d2f9f35c9f4a758), [`3b85c82`](https://github.com/reactive/data-client/commit/3b85c820f8046a056d9180ff5d2fe1a883b6998c), [`02555a2`](https://github.com/reactive/data-client/commit/02555a23ef11c0a6c829d795067b634c0594fe14), [`0e0ff1a`](https://github.com/reactive/data-client/commit/0e0ff1ab49b1a58477b07dba3dfc73df6d4af3f5), [`02555a2`](https://github.com/reactive/data-client/commit/02555a23ef11c0a6c829d795067b634c0594fe14), [`3c3bfe8`](https://github.com/reactive/data-client/commit/3c3bfe81ff0c3a786d6804a61f9e7a4362947dcb), [`5783267`](https://github.com/reactive/data-client/commit/5783267d60b9292c834da76aa95732ef466f413b)]:
+  - @data-client/endpoint@1.0.0
+  - @data-client/rest@1.0.0
+  - @data-client/core@1.0.0
+  - @data-client/react@1.0.0
diff --git a/examples/benchmark-react/package.json b/examples/benchmark-react/package.json
index 64a4eab378aa..6ec302436344 100644
--- a/examples/benchmark-react/package.json
+++ b/examples/benchmark-react/package.json
@@ -1,6 +1,6 @@
 {
   "name": "example-benchmark-react",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "private": true,
   "description": "React rendering benchmark comparing @data-client/react against other data libraries",
   "scripts": {
diff --git a/examples/benchmark/CHANGELOG.md b/examples/benchmark/CHANGELOG.md
index e7037b9b1def..589a3c048e12 100644
--- a/examples/benchmark/CHANGELOG.md
+++ b/examples/benchmark/CHANGELOG.md
@@ -1,5 +1,14 @@
 # example-benchmark
 
+## 0.4.81
+
+### Patch Changes
+
+- Updated dependencies [[`1f34136`](https://github.com/reactive/data-client/commit/1f34136f1d0902ee5456089f2d2f9f35c9f4a758), [`0e0ff1a`](https://github.com/reactive/data-client/commit/0e0ff1ab49b1a58477b07dba3dfc73df6d4af3f5)]:
+  - @data-client/endpoint@1.0.0
+  - @data-client/core@1.0.0
+  - @data-client/normalizr@0.15.4
+
 ## 0.4.80
 
 ### Patch Changes
diff --git a/examples/benchmark/package.json b/examples/benchmark/package.json
index a0635c7a2ef8..f7701c617aa2 100644
--- a/examples/benchmark/package.json
+++ b/examples/benchmark/package.json
@@ -1,6 +1,6 @@
 {
   "name": "example-benchmark",
-  "version": "0.4.80",
+  "version": "0.4.81",
   "description": "Benchmark for normalizr",
   "main": "index.js",
   "author": "Nathaniel Tucker",
diff --git a/examples/coin-app/CHANGELOG.md b/examples/coin-app/CHANGELOG.md
index 75661751e402..e9d0fc8f4cb5 100644
--- a/examples/coin-app/CHANGELOG.md
+++ b/examples/coin-app/CHANGELOG.md
@@ -1,5 +1,14 @@
 # coinbase-lite
 
+## 0.0.16
+
+### Patch Changes
+
+- Updated dependencies [[`1f34136`](https://github.com/reactive/data-client/commit/1f34136f1d0902ee5456089f2d2f9f35c9f4a758), [`3b85c82`](https://github.com/reactive/data-client/commit/3b85c820f8046a056d9180ff5d2fe1a883b6998c), [`02555a2`](https://github.com/reactive/data-client/commit/02555a23ef11c0a6c829d795067b634c0594fe14), [`02555a2`](https://github.com/reactive/data-client/commit/02555a23ef11c0a6c829d795067b634c0594fe14), [`3c3bfe8`](https://github.com/reactive/data-client/commit/3c3bfe81ff0c3a786d6804a61f9e7a4362947dcb), [`5783267`](https://github.com/reactive/data-client/commit/5783267d60b9292c834da76aa95732ef466f413b)]:
+  - @data-client/rest@1.0.0
+  - @data-client/react@1.0.0
+  - @data-client/img@1.0.0
+
 ## 0.0.15
 
 ### Patch Changes
diff --git a/examples/coin-app/package.json b/examples/coin-app/package.json
index daaede227306..b69349794ec4 100644
--- a/examples/coin-app/package.json
+++ b/examples/coin-app/package.json
@@ -1,6 +1,6 @@
 {
   "name": "coinbase-lite",
-  "version": "0.0.15",
+  "version": "0.0.16",
   "packageManager": "yarn@4.12.0",
   "description": "Coin App",
   "scripts": {
@@ -44,9 +44,9 @@
     "@anansi/core": "0.22.8",
     "@anansi/router": "0.10.22",
     "@babel/runtime-corejs3": "7.29.0",
-    "@data-client/img": "0.15.0",
-    "@data-client/react": "0.15.7",
-    "@data-client/rest": "0.15.7",
+    "@data-client/img": "1.0.0",
+    "@data-client/react": "1.0.0",
+    "@data-client/rest": "1.0.0",
     "core-js": "3.48.0",
     "d3": "7.9.0",
     "history": "*",
diff --git a/examples/normalizr-github/CHANGELOG.md b/examples/normalizr-github/CHANGELOG.md
index 8bdaa2fcbfe2..e4ca1aa56353 100644
--- a/examples/normalizr-github/CHANGELOG.md
+++ b/examples/normalizr-github/CHANGELOG.md
@@ -1,5 +1,13 @@
 # normalizr-github-example
 
+## 0.1.56
+
+### Patch Changes
+
+- Updated dependencies [[`1f34136`](https://github.com/reactive/data-client/commit/1f34136f1d0902ee5456089f2d2f9f35c9f4a758)]:
+  - @data-client/endpoint@1.0.0
+  - @data-client/normalizr@0.15.4
+
 ## 0.1.55
 
 ### Patch Changes
diff --git a/examples/normalizr-github/package.json b/examples/normalizr-github/package.json
index 40450cbc4699..d0ce5bd6baab 100644
--- a/examples/normalizr-github/package.json
+++ b/examples/normalizr-github/package.json
@@ -1,6 +1,6 @@
 {
   "name": "normalizr-github-example",
-  "version": "0.1.55",
+  "version": "0.1.56",
   "description": "And example of using Normalizr with github",
   "main": "index.js",
   "author": "Paul Armstrong",
diff --git a/examples/normalizr-redux/CHANGELOG.md b/examples/normalizr-redux/CHANGELOG.md
index ab32f814f7a9..8da59d390336 100644
--- a/examples/normalizr-redux/CHANGELOG.md
+++ b/examples/normalizr-redux/CHANGELOG.md
@@ -1,5 +1,13 @@
 # normalizr-redux-example
 
+## 0.1.54
+
+### Patch Changes
+
+- Updated dependencies [[`1f34136`](https://github.com/reactive/data-client/commit/1f34136f1d0902ee5456089f2d2f9f35c9f4a758)]:
+  - @data-client/endpoint@1.0.0
+  - @data-client/normalizr@0.15.4
+
 ## 0.1.53
 
 ### Patch Changes
diff --git a/examples/normalizr-redux/package.json b/examples/normalizr-redux/package.json
index b7aac340ffa2..4597e89fad99 100644
--- a/examples/normalizr-redux/package.json
+++ b/examples/normalizr-redux/package.json
@@ -1,6 +1,6 @@
 {
   "name": "normalizr-redux-example",
-  "version": "0.1.53",
+  "version": "0.1.54",
   "description": "And example of using Normalizr with Redux",
   "main": "index.js",
   "author": "Paul Armstrong",
diff --git a/examples/normalizr-relationships/CHANGELOG.md b/examples/normalizr-relationships/CHANGELOG.md
index 3e87f4d31616..7b9940768dd1 100644
--- a/examples/normalizr-relationships/CHANGELOG.md
+++ b/examples/normalizr-relationships/CHANGELOG.md
@@ -1,5 +1,13 @@
 # normalizr-relationships
 
+## 0.1.56
+
+### Patch Changes
+
+- Updated dependencies [[`1f34136`](https://github.com/reactive/data-client/commit/1f34136f1d0902ee5456089f2d2f9f35c9f4a758)]:
+  - @data-client/endpoint@1.0.0
+  - @data-client/normalizr@0.15.4
+
 ## 0.1.55
 
 ### Patch Changes
diff --git a/examples/normalizr-relationships/package.json b/examples/normalizr-relationships/package.json
index 854179707c9e..c368f1221066 100644
--- a/examples/normalizr-relationships/package.json
+++ b/examples/normalizr-relationships/package.json
@@ -1,6 +1,6 @@
 {
   "name": "normalizr-relationships",
-  "version": "0.1.55",
+  "version": "0.1.56",
   "description": "And example of using Normalizr with relationships",
   "main": "index.js",
   "author": "Paul Armstrong",
diff --git a/examples/test-bundlesize/CHANGELOG.md b/examples/test-bundlesize/CHANGELOG.md
index 982c238e50dd..4302ab51d56c 100644
--- a/examples/test-bundlesize/CHANGELOG.md
+++ b/examples/test-bundlesize/CHANGELOG.md
@@ -1,5 +1,14 @@
 # test-bundlesize
 
+## 0.1.8
+
+### Patch Changes
+
+- Updated dependencies [[`1f34136`](https://github.com/reactive/data-client/commit/1f34136f1d0902ee5456089f2d2f9f35c9f4a758), [`3b85c82`](https://github.com/reactive/data-client/commit/3b85c820f8046a056d9180ff5d2fe1a883b6998c), [`02555a2`](https://github.com/reactive/data-client/commit/02555a23ef11c0a6c829d795067b634c0594fe14), [`02555a2`](https://github.com/reactive/data-client/commit/02555a23ef11c0a6c829d795067b634c0594fe14), [`3c3bfe8`](https://github.com/reactive/data-client/commit/3c3bfe81ff0c3a786d6804a61f9e7a4362947dcb), [`5783267`](https://github.com/reactive/data-client/commit/5783267d60b9292c834da76aa95732ef466f413b)]:
+  - @data-client/rest@1.0.0
+  - @data-client/react@1.0.0
+  - @data-client/img@1.0.0
+
 ## 0.1.7
 
 ### Patch Changes
diff --git a/examples/test-bundlesize/package.json b/examples/test-bundlesize/package.json
index 131e539239d0..7a4d521b2593 100644
--- a/examples/test-bundlesize/package.json
+++ b/examples/test-bundlesize/package.json
@@ -1,6 +1,6 @@
 {
   "name": "test-bundlesize",
-  "version": "0.1.7",
+  "version": "0.1.8",
   "packageManager": "yarn@4.12.0",
   "description": "Testing Bundled Size",
   "scripts": {
diff --git a/packages/core/CHANGELOG.md b/packages/core/CHANGELOG.md
index ee2bf6551aa9..63a335fe6160 100644
--- a/packages/core/CHANGELOG.md
+++ b/packages/core/CHANGELOG.md
@@ -1,5 +1,16 @@
 # @data-client/core
 
+## 1.0.0
+
+### Patch Changes
+
+- [#3774](https://github.com/reactive/data-client/pull/3774) [`0e0ff1a`](https://github.com/reactive/data-client/commit/0e0ff1ab49b1a58477b07dba3dfc73df6d4af3f5) - GCPolicy interval no longer blocks Node.js process exit
+
+  Call `.unref()` on GCPolicy's `setInterval` in Node.js environments, preventing the GC sweep timer from keeping Jest workers or other Node.js processes alive.
+
+- Updated dependencies []:
+  - @data-client/normalizr@0.15.4
+
 ## 0.15.7
 
 ### Patch Changes
diff --git a/packages/core/package.json b/packages/core/package.json
index b2e81ca7bbf2..e593d6c788dc 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@data-client/core",
-  "version": "0.15.7",
+  "version": "1.0.0",
   "description": "Async State Management without the Management. REST, GraphQL, SSE, Websockets, Fetch",
   "sideEffects": false,
   "main": "dist/index.js",
diff --git a/packages/endpoint/CHANGELOG.md b/packages/endpoint/CHANGELOG.md
index b679957d8149..886f9c09ecb5 100644
--- a/packages/endpoint/CHANGELOG.md
+++ b/packages/endpoint/CHANGELOG.md
@@ -1,5 +1,26 @@
 # @data-client/endpoint
 
+## 1.0.0
+
+### Minor Changes
+
+- [#3783](https://github.com/reactive/data-client/pull/3783) [`1f34136`](https://github.com/reactive/data-client/commit/1f34136f1d0902ee5456089f2d2f9f35c9f4a758) - Add `Collection.moveWith()` for custom move schemas
+
+  Analogous to [`addWith()`](https://dataclient.io/rest/api/Collection#addWith), `moveWith()` constructs a custom move schema that controls how entities are added to their destination collection. The remove behavior is automatically derived from the collection type (Array or Values).
+
+  New exports: `unshift` merge function for convenience.
+
+  ```ts
+  import { Collection, unshift } from '@data-client/rest';
+
+  class MyCollection extends Collection {
+    constructor(schema, options) {
+      super(schema, options);
+      this.move = this.moveWith(unshift);
+    }
+  }
+  ```
+
 ## 0.15.7
 
 ### Patch Changes
diff --git a/packages/endpoint/package.json b/packages/endpoint/package.json
index 7666b3bd9809..5877d327d04e 100644
--- a/packages/endpoint/package.json
+++ b/packages/endpoint/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@data-client/endpoint",
-  "version": "0.15.7",
+  "version": "1.0.0",
   "description": "Declarative Network Interface Definitions",
   "homepage": "https://dataclient.io/docs/guides/custom-protocol",
   "keywords": [
diff --git a/packages/graphql/CHANGELOG.md b/packages/graphql/CHANGELOG.md
index 4a7e159a3917..90e7169e4d84 100644
--- a/packages/graphql/CHANGELOG.md
+++ b/packages/graphql/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @data-client/graphql
 
+## 1.0.0
+
+### Patch Changes
+
+- Updated dependencies [[`1f34136`](https://github.com/reactive/data-client/commit/1f34136f1d0902ee5456089f2d2f9f35c9f4a758)]:
+  - @data-client/endpoint@1.0.0
+
 ## 0.15.7
 
 ### Patch Changes
diff --git a/packages/graphql/package.json b/packages/graphql/package.json
index a349389be7c2..37c19101f1d6 100644
--- a/packages/graphql/package.json
+++ b/packages/graphql/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@data-client/graphql",
-  "version": "0.15.7",
+  "version": "1.0.0",
   "description": "Quickly define typed GraphQL resources and endpoints",
   "homepage": "https://dataclient.io/docs/graphql",
   "repository": {
diff --git a/packages/img/CHANGELOG.md b/packages/img/CHANGELOG.md
index 47913ba9c430..c82ec4522d44 100644
--- a/packages/img/CHANGELOG.md
+++ b/packages/img/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @data-client/img
 
+## 1.0.0
+
+### Patch Changes
+
+- Updated dependencies [[`1f34136`](https://github.com/reactive/data-client/commit/1f34136f1d0902ee5456089f2d2f9f35c9f4a758), [`3c3bfe8`](https://github.com/reactive/data-client/commit/3c3bfe81ff0c3a786d6804a61f9e7a4362947dcb), [`5783267`](https://github.com/reactive/data-client/commit/5783267d60b9292c834da76aa95732ef466f413b)]:
+  - @data-client/endpoint@1.0.0
+  - @data-client/react@1.0.0
+
 ## 0.15.0
 
 ### Minor Changes
diff --git a/packages/img/package.json b/packages/img/package.json
index e1fe2e7b3bcc..8dd108ce1dd6 100644
--- a/packages/img/package.json
+++ b/packages/img/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@data-client/img",
-  "version": "0.15.0",
+  "version": "1.0.0",
   "description": "Suspenseful images",
   "homepage": "https://dataclient.io/docs/guides/img-media#just-images",
   "repository": {
@@ -78,7 +78,7 @@
     "@data-client/endpoint": "workspace:^"
   },
   "peerDependencies": {
-    "@data-client/react": "^0.1.0 || ^0.2.0 || ^0.3.0 || ^0.4.0 || ^0.5.0 || ^0.7.0 || ^0.8.0 || ^0.9.0 || ^0.10.0 || ^0.11.0 || ^0.12.0 || ^0.13.0 || ^0.14.0 || ^0.15.0",
+    "@data-client/react": "^1.0.0",
     "@types/react": "^16.14.0 || ^17.0.0 || ^18.0.0-0 || ^19.0.0",
     "react": "^16.14.0 || ^17.0.0 || ^18.0.0-0 || ^19.0.0"
   },
diff --git a/packages/react/CHANGELOG.md b/packages/react/CHANGELOG.md
index 11aaa5e0a1ed..d243529fd546 100644
--- a/packages/react/CHANGELOG.md
+++ b/packages/react/CHANGELOG.md
@@ -1,5 +1,48 @@
 # @data-client/react
 
+## 1.0.0
+
+### Major Changes
+
+- [#3752](https://github.com/reactive/data-client/pull/3752) [`3c3bfe8`](https://github.com/reactive/data-client/commit/3c3bfe81ff0c3a786d6804a61f9e7a4362947dcb) - BREAKING CHANGE: [useFetch()](/docs/api/useFetch) always returns a stable promise with a `.resolved` property, even when data is already cached.
+
+  #### before
+
+  ```tsx
+  const promise = useFetch(MyResource.get, { id });
+  if (promise) {
+    // fetch was triggered
+  }
+  ```
+
+  #### after
+
+  ```tsx
+  const promise = useFetch(MyResource.get, { id });
+  if (!promise.resolved) {
+    // fetch is in-flight
+  }
+  use(promise); // works with React.use()
+  ```
+
+### Minor Changes
+
+- [#3755](https://github.com/reactive/data-client/pull/3755) [`5783267`](https://github.com/reactive/data-client/commit/5783267d60b9292c834da76aa95732ef466f413b) - `useFetch()` returns a [UsablePromise](https://react.dev/reference/react/use) thenable with denormalized data, error handling, and GC tracking. `use(useFetch(endpoint, args))` now behaves identically to `useSuspense(endpoint, args)` — suspending when data is loading, returning denormalized data when cached, throwing on errors, and re-suspending on invalidation.
+
+  Parallel fetches are supported since all `useFetch()` calls execute before any `use()` suspends:
+
+  ```tsx
+  const postPromise = useFetch(PostResource.get, { id });
+  const commentsPromise = useFetch(CommentResource.getList, { postId: id });
+  const post = use(postPromise);
+  const comments = use(commentsPromise);
+  ```
+
+### Patch Changes
+
+- Updated dependencies [[`0e0ff1a`](https://github.com/reactive/data-client/commit/0e0ff1ab49b1a58477b07dba3dfc73df6d4af3f5)]:
+  - @data-client/core@1.0.0
+
 ## 0.15.7
 
 ### Patch Changes
diff --git a/packages/react/package.json b/packages/react/package.json
index 5faec1f06655..2adc7c168b98 100644
--- a/packages/react/package.json
+++ b/packages/react/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@data-client/react",
-  "version": "0.15.7",
+  "version": "1.0.0",
   "description": "Async State Management without the Management. REST, GraphQL, SSE, Websockets, Fetch",
   "homepage": "https://dataclient.io",
   "repository": {
diff --git a/packages/rest/CHANGELOG.md b/packages/rest/CHANGELOG.md
index 9a15fea34fd1..b16326265f17 100644
--- a/packages/rest/CHANGELOG.md
+++ b/packages/rest/CHANGELOG.md
@@ -1,5 +1,56 @@
 # @data-client/rest
 
+## 1.0.0
+
+### Minor Changes
+
+- [#3783](https://github.com/reactive/data-client/pull/3783) [`1f34136`](https://github.com/reactive/data-client/commit/1f34136f1d0902ee5456089f2d2f9f35c9f4a758) - Add `Collection.moveWith()` for custom move schemas
+
+  Analogous to [`addWith()`](https://dataclient.io/rest/api/Collection#addWith), `moveWith()` constructs a custom move schema that controls how entities are added to their destination collection. The remove behavior is automatically derived from the collection type (Array or Values).
+
+  New exports: `unshift` merge function for convenience.
+
+  ```ts
+  import { Collection, unshift } from '@data-client/rest';
+
+  class MyCollection extends Collection {
+    constructor(schema, options) {
+      super(schema, options);
+      this.move = this.moveWith(unshift);
+    }
+  }
+  ```
+
+- [#3757](https://github.com/reactive/data-client/pull/3757) [`02555a2`](https://github.com/reactive/data-client/commit/02555a23ef11c0a6c829d795067b634c0594fe14) - RestEndpoint.path and Resource.path syntax updated
+
+  Upgrading path-to-regexp from 6 to 8.
+  - https://github.com/pillarjs/path-to-regexp/releases/tag/v8.0.0
+  - https://github.com/pillarjs/path-to-regexp/releases/tag/v7.0.0
+
+  BREAKING CHANGES:
+  - /:optional? -> {/:optional}
+  - /:repeating+ -> /\*repeating (typed as string[])
+  - /:repeating* -> {/*repeating} (typed as string[])
+  - /:id(\d+) -> /:id (custom regex removed)
+  - /:with-dash -> /:"with-dash"
+  - `(`, `)`, `[`, `]`, `+`, `?`, `!` must be escaped `"\\("`
+    - `{}()[]+?!:*\` are all characters that need escaping
+
+  Migrate using:
+  `npx skills add https://github.com/reactive/data-client --skill path-to-regexp-v8-migration`
+
+### Patch Changes
+
+- [#3782](https://github.com/reactive/data-client/pull/3782) [`3b85c82`](https://github.com/reactive/data-client/commit/3b85c820f8046a056d9180ff5d2fe1a883b6998c) - Fix `searchParams: undefined` being widened to `any` in TypeScript 6 non-strict mode
+
+  TypeScript 6.0 widens `undefined` to `any` during generic inference when `strictNullChecks` is off.
+  This caused `RestEndpoint` with `searchParams: undefined` to incorrectly accept arbitrary arguments.
+
+- [#3757](https://github.com/reactive/data-client/pull/3757) [`02555a2`](https://github.com/reactive/data-client/commit/02555a23ef11c0a6c829d795067b634c0594fe14) - Fix `undefined` optional path params being interpolated as literal `"undefined"` in URLs
+
+- Updated dependencies [[`1f34136`](https://github.com/reactive/data-client/commit/1f34136f1d0902ee5456089f2d2f9f35c9f4a758)]:
+  - @data-client/endpoint@1.0.0
+
 ## 0.15.7
 
 ### Patch Changes
diff --git a/packages/rest/package.json b/packages/rest/package.json
index 85e9a2317136..acff7c6925ef 100644
--- a/packages/rest/package.json
+++ b/packages/rest/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@data-client/rest",
-  "version": "0.15.7",
+  "version": "1.0.0",
   "description": "Quickly define typed REST resources and endpoints",
   "homepage": "https://dataclient.io/rest",
   "repository": {
diff --git a/packages/test/CHANGELOG.md b/packages/test/CHANGELOG.md
index 68e6d6fbf47a..663f52f624a2 100644
--- a/packages/test/CHANGELOG.md
+++ b/packages/test/CHANGELOG.md
@@ -1,5 +1,40 @@
 # @data-client/test
 
+## 1.0.0
+
+### Patch Changes
+
+- [#3774](https://github.com/reactive/data-client/pull/3774) [`0e0ff1a`](https://github.com/reactive/data-client/commit/0e0ff1ab49b1a58477b07dba3dfc73df6d4af3f5) - Add automatic cleanup after each test
+
+  [renderDataHook()](/docs/api/renderDataHook) and `makeRenderDataClient()` now register an `afterEach` hook at import time that automatically cleans up all active managers. Manual `renderDataHook.cleanup()` calls in `afterEach` are no longer needed.
+
+  ```ts
+  // Before: ❌
+  afterEach(() => {
+    renderDataHook.cleanup();
+  });
+
+  // After: ✓ (no afterEach needed — cleanup is automatic)
+  ```
+
+- [#3772](https://github.com/reactive/data-client/pull/3772) [`1a20f4e`](https://github.com/reactive/data-client/commit/1a20f4e66c232aa9d4204861b2c2bcec77131b42) - Add per-render `cleanup()` and `allSettled()` to makeRenderDataHook return value
+
+  Each `renderDataHook()` call now returns `cleanup` and `allSettled` directly on the result object, ensuring each render's managers can be independently cleaned up. This prevents manager leaks when `renderDataHook()` is called multiple times in a test.
+
+  New exports: `RenderDataHookResult`
+
+  ```ts
+  const { result, cleanup, allSettled } = renderDataHook(
+    () => useSuspense(MyResource.get, { id: 5 }),
+    { initialFixtures },
+  );
+  // ... assertions ...
+  cleanup();
+  ```
+
+- Updated dependencies [[`3c3bfe8`](https://github.com/reactive/data-client/commit/3c3bfe81ff0c3a786d6804a61f9e7a4362947dcb), [`5783267`](https://github.com/reactive/data-client/commit/5783267d60b9292c834da76aa95732ef466f413b)]:
+  - @data-client/react@1.0.0
+
 ## 0.15.3
 
 ### Patch Changes
diff --git a/packages/test/package.json b/packages/test/package.json
index 413d318556f0..5f7eb30a150b 100644
--- a/packages/test/package.json
+++ b/packages/test/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@data-client/test",
-  "version": "0.15.3",
+  "version": "1.0.0",
   "description": "Testing utilities for Data Client",
   "homepage": "https://dataclient.io/docs/guides/storybook",
   "repository": {
@@ -120,7 +120,7 @@
     "@testing-library/react": "^16.0.0"
   },
   "peerDependencies": {
-    "@data-client/react": "^0.12.15 || ^0.13.0 || ^0.14.0 || ^0.15.0",
+    "@data-client/react": "^1.0.0",
     "@testing-library/react-hooks": "^8.0.0",
     "@testing-library/react-native": "^13.0.0",
     "@types/react": "^16.14.0 || ^17.0.0 || ^18.0.0 || ^19.0.0-0 || ^19.0.0",
diff --git a/packages/vue/CHANGELOG.md b/packages/vue/CHANGELOG.md
index 2a1b31487a0e..0cfa13488215 100644
--- a/packages/vue/CHANGELOG.md
+++ b/packages/vue/CHANGELOG.md
@@ -1,5 +1,35 @@
 # @data-client/vue
 
+## 1.0.0
+
+### Major Changes
+
+- [#3752](https://github.com/reactive/data-client/pull/3752) [`3c3bfe8`](https://github.com/reactive/data-client/commit/3c3bfe81ff0c3a786d6804a61f9e7a4362947dcb) - BREAKING CHANGE: [useFetch()](/docs/api/useFetch) always returns a stable promise with a `.resolved` property, even when data is already cached.
+
+  #### before
+
+  ```tsx
+  const promise = useFetch(MyResource.get, { id });
+  if (promise) {
+    // fetch was triggered
+  }
+  ```
+
+  #### after
+
+  ```tsx
+  const promise = useFetch(MyResource.get, { id });
+  if (!promise.resolved) {
+    // fetch is in-flight
+  }
+  use(promise); // works with React.use()
+  ```
+
+### Patch Changes
+
+- Updated dependencies [[`0e0ff1a`](https://github.com/reactive/data-client/commit/0e0ff1ab49b1a58477b07dba3dfc73df6d4af3f5)]:
+  - @data-client/core@1.0.0
+
 ## 0.15.4
 
 ### Patch Changes
diff --git a/packages/vue/package.json b/packages/vue/package.json
index bf492f17e531..f1ca53173f84 100644
--- a/packages/vue/package.json
+++ b/packages/vue/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@data-client/vue",
-  "version": "0.15.4",
+  "version": "1.0.0",
   "description": "Async State Management without the Management. REST, GraphQL, SSE, Websockets, Fetch",
   "homepage": "https://dataclient.io",
   "repository": {
diff --git a/yarn.lock b/yarn.lock
index 8ce5b5774989..12297f5c4a27 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3436,7 +3436,7 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@data-client/img@npm:0.15.0, @data-client/img@workspace:*, @data-client/img@workspace:packages/img":
+"@data-client/img@npm:1.0.0, @data-client/img@workspace:*, @data-client/img@workspace:packages/img":
   version: 0.0.0-use.local
   resolution: "@data-client/img@workspace:packages/img"
   dependencies:
@@ -3454,7 +3454,7 @@ __metadata:
     react-dom: "npm:^19.2.1"
     rollup-plugins: "workspace:*"
   peerDependencies:
-    "@data-client/react": ^0.1.0 || ^0.2.0 || ^0.3.0 || ^0.4.0 || ^0.5.0 || ^0.7.0 || ^0.8.0 || ^0.9.0 || ^0.10.0 || ^0.11.0 || ^0.12.0 || ^0.13.0 || ^0.14.0 || ^0.15.0
+    "@data-client/react": ^1.0.0
     "@types/react": ^16.14.0 || ^17.0.0 || ^18.0.0-0 || ^19.0.0
     react: ^16.14.0 || ^17.0.0 || ^18.0.0-0 || ^19.0.0
   peerDependenciesMeta:
@@ -3478,7 +3478,7 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@data-client/react@npm:0.15.7, @data-client/react@workspace:*, @data-client/react@workspace:packages/react":
+"@data-client/react@npm:1.0.0, @data-client/react@workspace:*, @data-client/react@workspace:packages/react":
   version: 0.0.0-use.local
   resolution: "@data-client/react@workspace:packages/react"
   dependencies:
@@ -3522,7 +3522,7 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@data-client/rest@npm:0.15.7, @data-client/rest@workspace:*, @data-client/rest@workspace:packages/rest":
+"@data-client/rest@npm:1.0.0, @data-client/rest@workspace:*, @data-client/rest@workspace:packages/rest":
   version: 0.0.0-use.local
   resolution: "@data-client/rest@workspace:packages/rest"
   dependencies:
@@ -3561,7 +3561,7 @@ __metadata:
     react-test-renderer: "npm:*"
     rollup-plugins: "workspace:*"
   peerDependencies:
-    "@data-client/react": ^0.12.15 || ^0.13.0 || ^0.14.0 || ^0.15.0
+    "@data-client/react": ^1.0.0
     "@testing-library/react-hooks": ^8.0.0
     "@testing-library/react-native": ^13.0.0
     "@types/react": ^16.14.0 || ^17.0.0 || ^18.0.0 || ^19.0.0-0 || ^19.0.0
@@ -11657,9 +11657,9 @@ __metadata:
     "@anansi/webpack-config": "npm:21.1.15"
     "@babel/core": "npm:7.29.0"
     "@babel/runtime-corejs3": "npm:7.29.0"
-    "@data-client/img": "npm:0.15.0"
-    "@data-client/react": "npm:0.15.7"
-    "@data-client/rest": "npm:0.15.7"
+    "@data-client/img": "npm:1.0.0"
+    "@data-client/react": "npm:1.0.0"
+    "@data-client/rest": "npm:1.0.0"
     "@linaria/core": "npm:*"
     "@linaria/react": "npm:*"
     "@linaria/shaker": "npm:*"