release: v3.0.0-alpha.4

CHANGELOG.md

@@ -1,3 +1,64 @@
+# [3.0.0-alpha.4](https://github.com/vuejs/vue-next/compare/v3.0.0-alpha.3...v3.0.0-alpha.4) (2020-01-27)
+
+
+### Bug Fixes
+
+* **reactivity:** Array methods relying on identity should work with raw values ([aefb7d2](https://github.com/vuejs/vue-next/commit/aefb7d282ed716923ca1a288a63a83a94af87ebc))
+* **runtime-core:** instance should not expose non-declared props ([2884831](https://github.com/vuejs/vue-next/commit/2884831065e16ccf5bd3ae1ee95116803ee3b18c))
+* **runtime-dom:** should not access document in non-browser env ([48152bc](https://github.com/vuejs/vue-next/commit/48152bc88ea817ae23e2987dce99d64b426366c1)), closes [#657](https://github.com/vuejs/vue-next/issues/657)
+* **v-model/emit:** update:camelCase events should trigger kebab case equivalent ([2837ce8](https://github.com/vuejs/vue-next/commit/2837ce842856d51dfbb55e3fa4a36a352446fb54)), closes [#656](https://github.com/vuejs/vue-next/issues/656)
+
+
+### Code Refactoring
+
+* adjust `createApp` related API signatures ([c07751f](https://github.com/vuejs/vue-next/commit/c07751fd3605f301dc0f02fd2a48acc7ba7a0397))
+* remove implicit reactive() call on renderContext ([6b10f0c](https://github.com/vuejs/vue-next/commit/6b10f0cd1da942c1d96746672b5f595df7d125b5))
+
+
+### Performance Improvements
+
+* **ssr:** avoid unnecessary async overhead ([297282a](https://github.com/vuejs/vue-next/commit/297282a81259289bfed207d0c9393337aea70117))
+
+
+### BREAKING CHANGES
+
+* object returned from `setup()` are no longer implicitly
+passed to `reactive()`.
+
+  The renderContext is the object returned by `setup()` (or a new object
+  if no setup() is present). Before this change, it was implicitly passed
+  to `reactive()` for ref unwrapping. But this has the side effect of
+  unnecessary deep reactive conversion on properties that should not be
+  made reactive (e.g. computed return values and injected non-reactive
+  objects), and can lead to performance issues.
+
+  This change removes the `reactive()` call and instead performs a
+  shallow ref unwrapping at the render proxy level. The breaking part is
+  when the user returns an object with a plain property from `setup()`,
+  e.g. `return { count: 0 }`, this property will no longer trigger
+  updates when mutated by a in-template event handler. Instead, explicit
+  refs are required.
+
+  This also means that any objects not explicitly made reactive in
+  `setup()` will remain non-reactive. This can be desirable when
+  exposing heavy external stateful objects on `this`.
+* `createApp` API has been adjusted.
+
+  - `createApp()` now accepts the root component, and optionally a props
+  object to pass to the root component.
+  - `app.mount()` now accepts a single argument (the root container)
+  - `app.unmount()` no longer requires arguments.
+
+  New behavior looks like the following:
+
+  ``` js
+  const app = createApp(RootComponent)
+  app.mount('#app')
+  app.unmount()
+  ```
+
+
+
 # [3.0.0-alpha.3](https://github.com/vuejs/vue-next/compare/v3.0.0-alpha.2...v3.0.0-alpha.3) (2020-01-22)
 
 

package.json

@@ -1,6 +1,6 @@
 {
   "private": true,
-  "version": "3.0.0-alpha.3",
+  "version": "3.0.0-alpha.4",
   "workspaces": [
     "packages/*"
   ],

packages/compiler-core/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/compiler-core",
-  "version": "3.0.0-alpha.3",
+  "version": "3.0.0-alpha.4",
   "description": "@vue/compiler-core",
   "main": "index.js",
   "module": "dist/compiler-core.esm-bundler.js",

packages/compiler-dom/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/compiler-dom",
-  "version": "3.0.0-alpha.3",
+  "version": "3.0.0-alpha.4",
   "description": "@vue/compiler-dom",
   "main": "index.js",
   "module": "dist/compiler-dom.esm-bundler.js",
@@ -34,6 +34,6 @@
   },
   "homepage": "https://github.com/vuejs/vue/tree/dev/packages/compiler-dom#readme",
   "dependencies": {
-    "@vue/compiler-core": "3.0.0-alpha.3"
+    "@vue/compiler-core": "3.0.0-alpha.4"
   }
 }

packages/compiler-sfc/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/compiler-sfc",
-  "version": "3.0.0-alpha.3",
+  "version": "3.0.0-alpha.4",
   "description": "@vue/compiler-sfc",
   "main": "dist/compiler-sfc.cjs.js",
   "types": "dist/compiler-sfc.d.ts",
@@ -27,11 +27,11 @@
   },
   "homepage": "https://github.com/vuejs/vue/tree/dev/packages/compiler-sfc#readme",
   "peerDependencies": {
-    "vue": "3.0.0-alpha.3"
+    "vue": "3.0.0-alpha.4"
   },
   "dependencies": {
-    "@vue/compiler-core": "3.0.0-alpha.3",
-    "@vue/compiler-dom": "3.0.0-alpha.3",
+    "@vue/compiler-core": "3.0.0-alpha.4",
+    "@vue/compiler-dom": "3.0.0-alpha.4",
     "consolidate": "^0.15.1",
     "hash-sum": "^2.0.0",
     "lru-cache": "^5.1.1",

packages/compiler-ssr/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/compiler-ssr",
-  "version": "3.0.0-alpha.3",
+  "version": "3.0.0-alpha.4",
   "description": "@vue/compiler-ssr",
   "main": "dist/compiler-ssr.cjs.js",
   "types": "dist/compiler-ssr.d.ts",
@@ -27,6 +27,6 @@
   },
   "homepage": "https://github.com/vuejs/vue/tree/dev/packages/compiler-ssr#readme",
   "dependencies": {
-    "@vue/compiler-core": "3.0.0-alpha.3"
+    "@vue/compiler-core": "3.0.0-alpha.4"
   }
 }

packages/reactivity/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/reactivity",
-  "version": "3.0.0-alpha.3",
+  "version": "3.0.0-alpha.4",
   "description": "@vue/reactivity",
   "main": "index.js",
   "module": "dist/reactivity.esm-bundler.js",

packages/runtime-core/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/runtime-core",
-  "version": "3.0.0-alpha.3",
+  "version": "3.0.0-alpha.4",
   "description": "@vue/runtime-core",
   "main": "index.js",
   "module": "dist/runtime-core.esm-bundler.js",
@@ -31,6 +31,6 @@
   },
   "homepage": "https://github.com/vuejs/vue/tree/dev/packages/runtime-core#readme",
   "dependencies": {
-    "@vue/reactivity": "3.0.0-alpha.3"
+    "@vue/reactivity": "3.0.0-alpha.4"
   }
 }

packages/runtime-dom/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/runtime-dom",
-  "version": "3.0.0-alpha.3",
+  "version": "3.0.0-alpha.4",
   "description": "@vue/runtime-dom",
   "main": "index.js",
   "module": "dist/runtime-dom.esm-bundler.js",
@@ -37,7 +37,7 @@
   },
   "homepage": "https://github.com/vuejs/vue/tree/dev/packages/runtime-dom#readme",
   "dependencies": {
-    "@vue/runtime-core": "3.0.0-alpha.3",
+    "@vue/runtime-core": "3.0.0-alpha.4",
     "csstype": "^2.6.8"
   }
 }

packages/runtime-test/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/runtime-test",
-  "version": "3.0.0-alpha.3",
+  "version": "3.0.0-alpha.4",
   "description": "@vue/runtime-test",
   "private": true,
   "main": "index.js",
@@ -30,6 +30,6 @@
   },
   "homepage": "https://github.com/vuejs/vue/tree/dev/packages/runtime-test#readme",
   "dependencies": {
-    "@vue/runtime-core": "3.0.0-alpha.3"
+    "@vue/runtime-core": "3.0.0-alpha.4"
   }
 }

packages/server-renderer/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/server-renderer",
-  "version": "3.0.0-alpha.3",
+  "version": "3.0.0-alpha.4",
   "description": "@vue/server-renderer",
   "main": "index.js",
   "types": "dist/server-renderer.d.ts",
@@ -27,6 +27,6 @@
   },
   "homepage": "https://github.com/vuejs/vue/tree/dev/packages/server-renderer#readme",
   "peerDependencies": {
-    "vue": "3.0.0-alpha.3"
+    "vue": "3.0.0-alpha.4"
   }
 }

packages/shared/package.json

@@ -1,5 +1,5 @@
 {
   "name": "@vue/shared",
-  "version": "3.0.0-alpha.3",
+  "version": "3.0.0-alpha.4",
   "private": true
 }

packages/size-check/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/size-check",
-  "version": "3.0.0-alpha.3",
+  "version": "3.0.0-alpha.4",
   "private": true,
   "buildOptions": {
     "name": "Vue",

packages/template-explorer/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/template-explorer",
-  "version": "3.0.0-alpha.3",
+  "version": "3.0.0-alpha.4",
   "private": true,
   "buildOptions": {
     "formats": [

packages/vue/package.json

@@ -1,6 +1,6 @@
 {
   "name": "vue",
-  "version": "3.0.0-alpha.3",
+  "version": "3.0.0-alpha.4",
   "description": "vue",
   "main": "index.js",
   "module": "dist/vue.runtime.esm-bundler.js",
@@ -34,8 +34,8 @@
   },
   "homepage": "https://github.com/vuejs/vue/tree/dev/packages/vue#readme",
   "dependencies": {
-    "@vue/compiler-dom": "3.0.0-alpha.3",
-    "@vue/runtime-dom": "3.0.0-alpha.3"
+    "@vue/compiler-dom": "3.0.0-alpha.4",
+    "@vue/runtime-dom": "3.0.0-alpha.4"
   },
   "devDependencies": {
     "lodash": "^4.17.15",