diff --git a/CHANGELOG.md b/CHANGELOG.md
index e74155c2063..54d83073cd9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,42 @@
+# [3.5.0-beta.1](https://github.com/vuejs/core/compare/v3.4.37...v3.5.0-beta.1) (2024-08-08)
+
+
+### Bug Fixes
+
+* **custom-element:** delay mounting of custom elements with async parent ([37ccb9b](https://github.com/vuejs/core/commit/37ccb9b9a0e4381f9465e0fc6459609003030da4)), closes [#8127](https://github.com/vuejs/core/issues/8127) [#9341](https://github.com/vuejs/core/issues/9341) [#9351](https://github.com/vuejs/core/issues/9351) [#9351](https://github.com/vuejs/core/issues/9351)
+* **custom-element:** delete prop on attribute removal ([506c4c5](https://github.com/vuejs/core/commit/506c4c53fdf9766c2ce9517ad58d501ef6b1b9de)), closes [#11276](https://github.com/vuejs/core/issues/11276)
+* **custom-element:** ignore scoped id ([7f2c505](https://github.com/vuejs/core/commit/7f2c505f92026408a8262ba9b5104a465be19446))
+* **custom-element:** reflect prop default value on custom element ([63689ed](https://github.com/vuejs/core/commit/63689ed77601d5f9b78540f810612806c3a5de15)), closes [#9006](https://github.com/vuejs/core/issues/9006) [#10537](https://github.com/vuejs/core/issues/10537)
+* **custom-element:** support early-set domProps for async custom elements ([a07e7bf](https://github.com/vuejs/core/commit/a07e7bf5536a6b3db70ba9bb1c3f366dac1bf5a0)), closes [#11081](https://github.com/vuejs/core/issues/11081) [#11082](https://github.com/vuejs/core/issues/11082)
+* **types/custome-element:** `defineCustomElement` props inference with array emits ([#11384](https://github.com/vuejs/core/issues/11384)) ([e94b01b](https://github.com/vuejs/core/commit/e94b01bd8a1ec740eddc823839ab2627b307c1b0)), closes [#11353](https://github.com/vuejs/core/issues/11353)
+* **types:** allow using InjectionKey as valid property key ([321d807](https://github.com/vuejs/core/commit/321d80758c42fccbd39ecbb63f1a4f6632a1580a)), closes [#5089](https://github.com/vuejs/core/issues/5089)
+
+
+### Features
+
+* **custom-element:** expose this.$host in Options API ([1ef8f46](https://github.com/vuejs/core/commit/1ef8f46af0cfdec2fed66376772409e0aa25ad50))
+* **custom-element:** inject child components styles to custom element shadow root ([#11517](https://github.com/vuejs/core/issues/11517)) ([56c76a8](https://github.com/vuejs/core/commit/56c76a8b05c45f782ed3a16ec77c6292b71a17f1)), closes [#4662](https://github.com/vuejs/core/issues/4662) [#7941](https://github.com/vuejs/core/issues/7941) [#7942](https://github.com/vuejs/core/issues/7942)
+* **custom-element:** support configurable app instance in defineCustomElement ([6758c3c](https://github.com/vuejs/core/commit/6758c3cd0427f97394d95168c655dae3b7fa62cd)), closes [#4356](https://github.com/vuejs/core/issues/4356) [#4635](https://github.com/vuejs/core/issues/4635)
+* **custom-element:** support css `:host` selector by applying css vars on host element ([#8830](https://github.com/vuejs/core/issues/8830)) ([03a9ea2](https://github.com/vuejs/core/commit/03a9ea2b88df0842a820e09f7445c4b9189e3fcb)), closes [#8826](https://github.com/vuejs/core/issues/8826)
+* **custom-element:** support emit with options ([e181bff](https://github.com/vuejs/core/commit/e181bff6dc39d5cef92000c10291243c7d6e4d08)), closes [#7605](https://github.com/vuejs/core/issues/7605)
+* **custom-element:** support for expose on customElement ([#6256](https://github.com/vuejs/core/issues/6256)) ([af838c1](https://github.com/vuejs/core/commit/af838c1b5ec23552e52e64ffa7db0eb0246c3624)), closes [#5540](https://github.com/vuejs/core/issues/5540)
+* **custom-element:** support nonce option for injected style tags ([bb4a02a](https://github.com/vuejs/core/commit/bb4a02a70c30e739a3c705b3d96d09258d7d7ded)), closes [#6530](https://github.com/vuejs/core/issues/6530)
+* **custom-element:** support passing custom-element-specific options via 2nd argument of defineCustomElement ([60a88a2](https://github.com/vuejs/core/commit/60a88a2b129714186cf6ba66f30f31d733d0311e))
+* **custom-element:** support shadowRoot: false in defineCustomElement() ([37d2ce5](https://github.com/vuejs/core/commit/37d2ce5d8e0fac4a00064f02b05f91f69b2d5d5e)), closes [#4314](https://github.com/vuejs/core/issues/4314) [#4404](https://github.com/vuejs/core/issues/4404)
+* **custom-element:** useHost() helper ([775103a](https://github.com/vuejs/core/commit/775103af37df69d34c79f12c4c1776c47d07f0a0))
+* **custom-element:** useShadowRoot() helper ([5a1a89b](https://github.com/vuejs/core/commit/5a1a89bd6178cc2f84ba91da7d72aee4c6ec1282)), closes [#6113](https://github.com/vuejs/core/issues/6113) [#8195](https://github.com/vuejs/core/issues/8195)
+* **hydration:** allow fine tuning of lazy hydration strategy triggers ([#11530](https://github.com/vuejs/core/issues/11530)) ([261c8b1](https://github.com/vuejs/core/commit/261c8b111d046204bd22392a8b920e3c3d4def48))
+* **reactivity/watch:** add pause/resume for ReactiveEffect, EffectScope, and WatchHandle ([#9651](https://github.com/vuejs/core/issues/9651)) ([267093c](https://github.com/vuejs/core/commit/267093c31490050bfcf3ff2b30a2aefee2dad582))
+* **reactivity:** store value cache on CustomRefs impls ([#11539](https://github.com/vuejs/core/issues/11539)) ([e044b6e](https://github.com/vuejs/core/commit/e044b6e737efc9433d1d84590036b82280da6292))
+* **runtime-dom:** Trusted Types compatibility ([#10844](https://github.com/vuejs/core/issues/10844)) ([6d4eb94](https://github.com/vuejs/core/commit/6d4eb94853ed1b2b1675bdd7d5ba9c75cc6daed5))
+* support specifying allowed keys via generic argument in useTemplateRef() ([1fbfa69](https://github.com/vuejs/core/commit/1fbfa6962b48634ff60837084b82dd57f215c109))
+* **types:** allow computed getter and setter types to be unrelated ([#11472](https://github.com/vuejs/core/issues/11472)) ([a01675e](https://github.com/vuejs/core/commit/a01675ef8f99b5acd6832c53051f4415b18609f2)), closes [#7271](https://github.com/vuejs/core/issues/7271)
+* **types:** export `MultiWatchSources` type ([#9563](https://github.com/vuejs/core/issues/9563)) ([998dca5](https://github.com/vuejs/core/commit/998dca59f140420280803233f41707580688562c))
+* **types:** provide internal options for using refs type in language tools ([#11492](https://github.com/vuejs/core/issues/11492)) ([5ffd1a8](https://github.com/vuejs/core/commit/5ffd1a89455807d5069eb2c28eba0379641dca76))
+* **watch:** support passing number to `deep` option to control the watch depth ([#9572](https://github.com/vuejs/core/issues/9572)) ([22f7d96](https://github.com/vuejs/core/commit/22f7d96757956ebe0baafe52256aa327908cc51c))
+
+
+
 # [3.5.0-alpha.5](https://github.com/vuejs/core/compare/v3.4.35...v3.5.0-alpha.5) (2024-07-31)
 
 
diff --git a/package.json b/package.json
index a8326130b81..a709ba4b5e7 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "private": true,
-  "version": "3.5.0-alpha.5",
+  "version": "3.5.0-beta.1",
   "packageManager": "pnpm@9.6.0",
   "type": "module",
   "scripts": {
diff --git a/packages/compiler-core/package.json b/packages/compiler-core/package.json
index 86a06da0c97..4172a3919f1 100644
--- a/packages/compiler-core/package.json
+++ b/packages/compiler-core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vue/compiler-core",
-  "version": "3.5.0-alpha.5",
+  "version": "3.5.0-beta.1",
   "description": "@vue/compiler-core",
   "main": "index.js",
   "module": "dist/compiler-core.esm-bundler.js",
diff --git a/packages/compiler-dom/package.json b/packages/compiler-dom/package.json
index fb90dc302a7..5dcb817376b 100644
--- a/packages/compiler-dom/package.json
+++ b/packages/compiler-dom/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vue/compiler-dom",
-  "version": "3.5.0-alpha.5",
+  "version": "3.5.0-beta.1",
   "description": "@vue/compiler-dom",
   "main": "index.js",
   "module": "dist/compiler-dom.esm-bundler.js",
diff --git a/packages/compiler-sfc/package.json b/packages/compiler-sfc/package.json
index 77cd1bac6c5..e58d475b26a 100644
--- a/packages/compiler-sfc/package.json
+++ b/packages/compiler-sfc/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vue/compiler-sfc",
-  "version": "3.5.0-alpha.5",
+  "version": "3.5.0-beta.1",
   "description": "@vue/compiler-sfc",
   "main": "dist/compiler-sfc.cjs.js",
   "module": "dist/compiler-sfc.esm-browser.js",
diff --git a/packages/compiler-ssr/package.json b/packages/compiler-ssr/package.json
index 9503043b725..c726aee3726 100644
--- a/packages/compiler-ssr/package.json
+++ b/packages/compiler-ssr/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vue/compiler-ssr",
-  "version": "3.5.0-alpha.5",
+  "version": "3.5.0-beta.1",
   "description": "@vue/compiler-ssr",
   "main": "dist/compiler-ssr.cjs.js",
   "types": "dist/compiler-ssr.d.ts",
diff --git a/packages/reactivity/package.json b/packages/reactivity/package.json
index 3b5caaeeb3f..adf8e864a7e 100644
--- a/packages/reactivity/package.json
+++ b/packages/reactivity/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vue/reactivity",
-  "version": "3.5.0-alpha.5",
+  "version": "3.5.0-beta.1",
   "description": "@vue/reactivity",
   "main": "index.js",
   "module": "dist/reactivity.esm-bundler.js",
diff --git a/packages/runtime-core/package.json b/packages/runtime-core/package.json
index 6e421536976..0d0f6c57aa8 100644
--- a/packages/runtime-core/package.json
+++ b/packages/runtime-core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vue/runtime-core",
-  "version": "3.5.0-alpha.5",
+  "version": "3.5.0-beta.1",
   "description": "@vue/runtime-core",
   "main": "index.js",
   "module": "dist/runtime-core.esm-bundler.js",
diff --git a/packages/runtime-dom/package.json b/packages/runtime-dom/package.json
index 5245a12be09..68dddc9e1e4 100644
--- a/packages/runtime-dom/package.json
+++ b/packages/runtime-dom/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vue/runtime-dom",
-  "version": "3.5.0-alpha.5",
+  "version": "3.5.0-beta.1",
   "description": "@vue/runtime-dom",
   "main": "index.js",
   "module": "dist/runtime-dom.esm-bundler.js",
diff --git a/packages/server-renderer/package.json b/packages/server-renderer/package.json
index 1dbd6d205b1..d8221ea15c9 100644
--- a/packages/server-renderer/package.json
+++ b/packages/server-renderer/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vue/server-renderer",
-  "version": "3.5.0-alpha.5",
+  "version": "3.5.0-beta.1",
   "description": "@vue/server-renderer",
   "main": "index.js",
   "module": "dist/server-renderer.esm-bundler.js",
diff --git a/packages/shared/package.json b/packages/shared/package.json
index 41b806b78dc..6156f210db9 100644
--- a/packages/shared/package.json
+++ b/packages/shared/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vue/shared",
-  "version": "3.5.0-alpha.5",
+  "version": "3.5.0-beta.1",
   "description": "internal utils shared across @vue packages",
   "main": "index.js",
   "module": "dist/shared.esm-bundler.js",
diff --git a/packages/vue-compat/package.json b/packages/vue-compat/package.json
index 90406ead7e9..ce721601d88 100644
--- a/packages/vue-compat/package.json
+++ b/packages/vue-compat/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vue/compat",
-  "version": "3.5.0-alpha.5",
+  "version": "3.5.0-beta.1",
   "description": "Vue 3 compatibility build for Vue 2",
   "main": "index.js",
   "module": "dist/vue.runtime.esm-bundler.js",
diff --git a/packages/vue/package.json b/packages/vue/package.json
index 475a323622a..5c1d2cd0236 100644
--- a/packages/vue/package.json
+++ b/packages/vue/package.json
@@ -1,6 +1,6 @@
 {
   "name": "vue",
-  "version": "3.5.0-alpha.5",
+  "version": "3.5.0-beta.1",
   "description": "The progressive JavaScript framework for building modern web UI.",
   "main": "index.js",
   "module": "dist/vue.runtime.esm-bundler.js",