2213 lines
255 KiB
Markdown
2213 lines
255 KiB
Markdown
## [3.2.4](https://github.com/vuejs/vue-next/compare/v3.2.3...v3.2.4) (2021-08-17)
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### Bug Fixes
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* **compiler-sfc:** fix import usage check for lowercase imported components ([57f1081](https://github.com/vuejs/vue-next/commit/57f10812cc7f1e9f6c92736c36aba577943996fd)), closes [#4358](https://github.com/vuejs/vue-next/issues/4358)
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* **runtime-core:** ensure consistent arguments for tempalte and render funtion slot usage ([644971e](https://github.com/vuejs/vue-next/commit/644971ec06642817cf7e720ad4980182d2140f53)), closes [#4367](https://github.com/vuejs/vue-next/issues/4367)
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* **runtime-core:** fix child component double update on props change ([c1f564e](https://github.com/vuejs/vue-next/commit/c1f564e1dc40eda9af657c30cd787a8d770dde0f)), closes [#4365](https://github.com/vuejs/vue-next/issues/4365)
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### Reverts
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* Revert "chore: add missing space in warning message (#4359) [ci skip]" ([951fbb1](https://github.com/vuejs/vue-next/commit/951fbb197b63c2bd1528e78601c28424211ba6b8)), closes [#4359](https://github.com/vuejs/vue-next/issues/4359)
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## [3.2.3](https://github.com/vuejs/vue-next/compare/v3.2.2...v3.2.3) (2021-08-16)
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### Bug Fixes
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* **compiler-core:** fix hoisting logic for elements with cached handlers + other bindings ([a6c1db2](https://github.com/vuejs/vue-next/commit/a6c1db2728cd3c72b897cb7b245d532e63485b07)), closes [#4327](https://github.com/vuejs/vue-next/issues/4327)
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* **compiler-core:** fix style binding edge case ([#4319](https://github.com/vuejs/vue-next/issues/4319)) ([092bdcd](https://github.com/vuejs/vue-next/commit/092bdcdf58643d77da8d564fbc3c5c6647f6bfc5)), closes [#4317](https://github.com/vuejs/vue-next/issues/4317)
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* **compiler-sfc:** bail on import usage check when template has custom lang ([aae3725](https://github.com/vuejs/vue-next/commit/aae3725e574e0182a1b41aa3dc38b11e596570ad)), closes [#4312](https://github.com/vuejs/vue-next/issues/4312)
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* **compiler-sfc:** fix import usage check in template strings in expressions ([f855ccb](https://github.com/vuejs/vue-next/commit/f855ccb2c1a8ea05ae71cfab92f5a18be31a1f14)), closes [#4340](https://github.com/vuejs/vue-next/issues/4340)
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* **defineProps:** defineProps generates unnecessary array of same types ([#4353](https://github.com/vuejs/vue-next/issues/4353)) ([ad66295](https://github.com/vuejs/vue-next/commit/ad66295cb363f6409b8321f258aaf29b3758c53c)), closes [#4352](https://github.com/vuejs/vue-next/issues/4352)
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* **runtime-core:** patchChildren first in patchElement ([#4313](https://github.com/vuejs/vue-next/issues/4313)) ([5b3f1e8](https://github.com/vuejs/vue-next/commit/5b3f1e8424d40d2b7b1e07f53ec11570dd546d66))
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* **runtime-core:** vnode hooks should not be called on async wrapper ([#4349](https://github.com/vuejs/vue-next/issues/4349)) ([cd2d984](https://github.com/vuejs/vue-next/commit/cd2d98499ed646c85f81faa1f9241b0585654b86)), closes [#4346](https://github.com/vuejs/vue-next/issues/4346)
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* **runtime-dom:** consistently remove boolean attributes for falsy values ([#4348](https://github.com/vuejs/vue-next/issues/4348)) ([620a69b](https://github.com/vuejs/vue-next/commit/620a69b871a017dfe0ba81d380fd933d997c8a00))
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* **shared:** fix toDisplayString on object with null prototype ([#4335](https://github.com/vuejs/vue-next/issues/4335)) ([42a334e](https://github.com/vuejs/vue-next/commit/42a334e12ee1462ccefc73fd7f24dc6b4ae48403)), closes [#4334](https://github.com/vuejs/vue-next/issues/4334)
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* **types:** fix tsx ref component instance type ([#2486](https://github.com/vuejs/vue-next/issues/2486)) ([84d4357](https://github.com/vuejs/vue-next/commit/84d4357f6f2b2eb03ca56abfb3cac17fa7dfa85e))
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## [3.2.2](https://github.com/vuejs/vue-next/compare/v3.2.1...v3.2.2) (2021-08-11)
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### Bug Fixes
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* **runtime-dom:** patch `textContent` on svg properly ([#4301](https://github.com/vuejs/vue-next/issues/4301)) ([e7b0a9d](https://github.com/vuejs/vue-next/commit/e7b0a9d3cffc938d3add7dcde02d0991f60c6ec9)), closes [#4296](https://github.com/vuejs/vue-next/issues/4296)
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* **server-renderer:** pipeToWebWritable CF worker compat ([2224610](https://github.com/vuejs/vue-next/commit/2224610b0b390d82d7b5436df1f78b0569a199a9)), closes [#4287](https://github.com/vuejs/vue-next/issues/4287)
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* **types:** allow symbol in JSX ReservedProps.key ([#4306](https://github.com/vuejs/vue-next/issues/4306)) ([6e5801f](https://github.com/vuejs/vue-next/commit/6e5801f8a8cc23d05817ee94fd98cb1889cc8413))
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* **types:** fix forceUpdate type ([#4302](https://github.com/vuejs/vue-next/issues/4302)) ([380608b](https://github.com/vuejs/vue-next/commit/380608bd44eb385ec085eec4355e6fdc01ca09cd))
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* **types:** fix tsx emit-mapped handler return type ([#4290](https://github.com/vuejs/vue-next/issues/4290)) ([1ce34e2](https://github.com/vuejs/vue-next/commit/1ce34e25d56e73591acc5bbe6e52ec8ef026cc6c)), closes [#4288](https://github.com/vuejs/vue-next/issues/4288)
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### Features
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* **sfc:** support $shallowRef ref sugar ([00b76d3](https://github.com/vuejs/vue-next/commit/00b76d3dc192138514ae6464ded34be5b0c730bb))
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## [3.2.1](https://github.com/vuejs/vue-next/compare/v3.2.0...v3.2.1) (2021-08-09)
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### Bug Fixes
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* **compiler-sfc:** fix import usage check for last expression ([1e1682f](https://github.com/vuejs/vue-next/commit/1e1682f060883ee11e802834adb273159d8e84cc))
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# [3.2.0](https://github.com/vuejs/vue-next/compare/v3.2.0-beta.8...v3.2.0) (2021-08-09)
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### Compatibility Notes
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This release contains no public API breakage. However, there are a few compatibility related notes:
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- Due to usage of new runtime helpers, code generated by the template compiler in >= 3.2 will not be compatible with runtime < 3.2.
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This only affects cases where there is a version mismatch between the compiler and the runtime. The most common case is libraries that ship pre-compiled Vue components. If you are a library author and ship code pre-compiled by Vue >= 3.2, your library will be only compatible Vue >= 3.2.
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- This release ships TypeScript typings that rely on [Template Literal Types](https://www.typescriptlang.org/docs/handbook/release-notes/typescript-4-1.html#template-literal-types) and requires TS >= 4.1.
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### Features
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#### SFC
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- remove experimental status of `<script setup>` ([27104ea](https://github.com/vuejs/vue-next/commit/27104eaaf0f929a4c08b53877b495c5813157232)) ([Docs](https://v3.vuejs.org/api/sfc-script-setup.html)) ([RFC](https://github.com/vuejs/rfcs/blob/master/active-rfcs/0040-script-setup.md))
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- remove experimental status for sfc `<style>` v-bind ([3b38c9a](https://github.com/vuejs/vue-next/commit/3b38c9ae9b08c41ee3a70c8ef94fd078f05a8925)) ([Docs](https://v3.vuejs.org/api/sfc-style.html#state-driven-dynamic-css)) ([RFC](https://github.com/vuejs/rfcs/blob/master/active-rfcs/0043-sfc-style-variables.md))
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- support non-explicit type imports in `<script setup>` by avoiding exposing unused imports to template during dev ([5a3ccfd](https://github.com/vuejs/vue-next/commit/5a3ccfd9143700c7ca82d2911fe592d0658c5393)), closes [#3183](https://github.com/vuejs/vue-next/issues/3183)
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- support namespaced component tags when using `<script setup>` ([e5a4412](https://github.com/vuejs/vue-next/commit/e5a4412764f6db255afe01b8a7e6e40ebf707412))
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- **(experimental)** new ref sugar ([562bddb](https://github.com/vuejs/vue-next/commit/562bddb3ce76a0e98e499e199e96fa4271e5d1b4)) ([RFC](https://github.com/vuejs/rfcs/discussions/369))
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#### Custom Elements
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- `defineCustomElement` ([8610e1c](https://github.com/vuejs/vue-next/commit/8610e1c9e23a4316f76fb35eebbab4ad48566fbf)) ([Docs](https://v3.vuejs.org/guide/web-components.html))
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#### Reactivity
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- new `effectScope` API ([#2195](https://github.com/vuejs/vue-next/issues/2195)) ([f5617fc](https://github.com/vuejs/vue-next/commit/f5617fc3bb8fd33927b2567622ac4f8b43f9b5d5)) ([RFC](https://github.com/vuejs/rfcs/blob/master/active-rfcs/0041-reactivity-effect-scope.md))
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- support `onTrack/onTrigger` debug options for `computed` ([5cea9a1](https://github.com/vuejs/vue-next/commit/5cea9a1d4e846f60515ef76ebab4800228645601))
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#### SSR
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- **server-renderer:** decouple esm build from Node + improve stream API ([0867222](https://github.com/vuejs/vue-next/commit/08672222c611a61f6359543aa202f0841d199bcb)), closes [#3467](https://github.com/vuejs/vue-next/issues/3467) [#3111](https://github.com/vuejs/vue-next/issues/3111) [#3460](https://github.com/vuejs/vue-next/issues/3460) ([Docs](https://github.com/vuejs/vue-next/tree/master/packages/server-renderer#readme))
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#### Generic
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- New `v-memo` directive ([3b64508](https://github.com/vuejs/vue-next/commit/3b64508e3b2d648e346cbf34e1641f4022be61b6)) ([Docs](https://v3.vuejs.org/api/directives.html#v-memo))
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- support `v-bind` .prop & .attr modifiers ([1c7d737](https://github.com/vuejs/vue-next/commit/1c7d737cc8ed0384b334d0b3e2dc8ede44906dc4)) ([Docs](https://v3.vuejs.org/api/directives.html#v-bind))
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- add `watchPostEffect` API ([42ace95](https://github.com/vuejs/vue-next/commit/42ace9577da49477ff189950a83d6eead73d0efe)) ([Docs](https://v3.vuejs.org/api/computed-watch-api.html#watchposteffect))
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- add `watchSyncEffect` API ([d87d059](https://github.com/vuejs/vue-next/commit/d87d059ac120ed0496f85474344ef76e40fa9bc7)) ([Docs](https://v3.vuejs.org/api/computed-watch-api.html#watchsynceffect))
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- unwrap refs in toDisplayString ([f994b97](https://github.com/vuejs/vue-next/commit/f994b974c0a1ac95d313c8ccfc258c6ba3910b6e))
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- allow `compilerOptions.comments` to affect comment inclusion in dev ([#4115](https://github.com/vuejs/vue-next/issues/4115)) ([dd0f9d1](https://github.com/vuejs/vue-next/commit/dd0f9d1ce6b0de59c84d334c7190fa9d2cc17a04)), closes [#3392](https://github.com/vuejs/vue-next/issues/3392) [#3395](https://github.com/vuejs/vue-next/issues/3395)
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#### Types
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- map declared emits to onXXX props in inferred prop types ([#3926](https://github.com/vuejs/vue-next/issues/3926)) ([69344ff](https://github.com/vuejs/vue-next/commit/69344ff1ae724beb648c34ede8050b3b70ddf4b7))
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### Performance Improvements
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- **reactivity:** improve reactive effect memory usage ([#4001](https://github.com/vuejs/vue-next/issues/4001)) ([87f69fd](https://github.com/vuejs/vue-next/commit/87f69fd0bb67508337fb95cb98135fd5d6ebca7d)), closes [#2345](https://github.com/vuejs/vue-next/issues/2345)
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- **reactivity:** ref-specific track/trigger and miscellaneous optimizations ([#3995](https://github.com/vuejs/vue-next/issues/3995)) ([6431040](https://github.com/vuejs/vue-next/commit/64310405acaccabc24985ade95fb1b5c9c06ef76))
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- **reactivity:** use bitwise dep markers to optimize re-tracking ([#4017](https://github.com/vuejs/vue-next/issues/4017)) ([6cf2377](https://github.com/vuejs/vue-next/commit/6cf2377cd49d24814bdff136bf78c77d50d5b41a))
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- **compiler-core/runtime-core:** improve VNode creation performance with compiler hints ([#3334](https://github.com/vuejs/vue-next/issues/3334)) ([ceff899](https://github.com/vuejs/vue-next/commit/ceff89905b05381d3d73c480e08c7aff9271b074))
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- **compiler-core:** also hoist all-static children array ([b7ea7c1](https://github.com/vuejs/vue-next/commit/b7ea7c148552874e8bce399eec9fbe565efa2f4d))
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- **compiler-core:** hoist dynamic props lists ([02339b6](https://github.com/vuejs/vue-next/commit/02339b67d8c6fab6ee701a7c4f2773139ed007f5))
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- **compiler-sfc:** ignore empty blocks ([#3520](https://github.com/vuejs/vue-next/issues/3520)) ([b771fdb](https://github.com/vuejs/vue-next/commit/b771fdbef9a8dadd4c9cc939cc104f7764e40373))
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### Bug Fixes
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Please refer to changelogs of previous beta releases for bug fixes included in this release.
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# [3.2.0-beta.8](https://github.com/vuejs/vue-next/compare/v3.2.0-beta.7...v3.2.0-beta.8) (2021-08-07)
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### Bug Fixes
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- **compiler-core:** detected forwarded slots in nested components ([#4268](https://github.com/vuejs/vue-next/issues/4268)) ([abb3a81](https://github.com/vuejs/vue-next/commit/abb3a81e871e271db8dd882f9323551e753cc00f)), closes [#4244](https://github.com/vuejs/vue-next/issues/4244)
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- **compiler-sfc:** fix ref sugar rewrite for identifiers in ts casting expressions ([865b84b](https://github.com/vuejs/vue-next/commit/865b84bfe81622626152e9c571cd26f30ba37bd5)), closes [#4254](https://github.com/vuejs/vue-next/issues/4254)
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- **core:** typing of key in VNodeProps ([#4242](https://github.com/vuejs/vue-next/issues/4242)) ([d045055](https://github.com/vuejs/vue-next/commit/d045055b475f76624830ed594dd138ac71eccd4e)), closes [#4240](https://github.com/vuejs/vue-next/issues/4240)
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- **runtime-core:** component effect scopes should be detached ([6aa871e](https://github.com/vuejs/vue-next/commit/6aa871e5658f79369ae4022b2c73319444bd1cca))
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- **runtime-dom:** fix shadowRoot instanceof check in unsupported browsers ([#4238](https://github.com/vuejs/vue-next/issues/4238)) ([bc7dd93](https://github.com/vuejs/vue-next/commit/bc7dd93f9223e8c5809ad7b95fcf8b2414181b91))
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- **types:** remove explicit return type annotation requirement for `this` inference in computed options ([#4221](https://github.com/vuejs/vue-next/issues/4221)) ([d3d5ad2](https://github.com/vuejs/vue-next/commit/d3d5ad204d17e18f6a038c7f6c3cc2a5c2271a08))
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- **v-memo:** ensure track block when returning cached vnode ([#4270](https://github.com/vuejs/vue-next/issues/4270)) ([a211e27](https://github.com/vuejs/vue-next/commit/a211e271ee8c328e68afc0fe5ab86fabd7e4a320)), closes [#4253](https://github.com/vuejs/vue-next/issues/4253)
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- **v-memo:** should work on v-for with constant expression ([#4272](https://github.com/vuejs/vue-next/issues/4272)) ([3b60358](https://github.com/vuejs/vue-next/commit/3b60358d0e0289298df7937983b3e06123f8eb3d)), closes [#4246](https://github.com/vuejs/vue-next/issues/4246)
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### Features
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- **runtime-dom:** support async component in defineCustomElement ([c421fb9](https://github.com/vuejs/vue-next/commit/c421fb91b2bec047e665f8269e231bf89f9bfc93)), closes [#4261](https://github.com/vuejs/vue-next/issues/4261)
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# [3.2.0-beta.7](https://github.com/vuejs/vue-next/compare/v3.2.0-beta.6...v3.2.0-beta.7) (2021-07-29)
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### Bug Fixes
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- **reactivity:** dereference nested effect scopes on manual stop ([1867591](https://github.com/vuejs/vue-next/commit/1867591e7c54406e92575753dd77fffba17606a2))
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- **sfc/style-vars:** improve ignore style variable bindings in comments ([#4202](https://github.com/vuejs/vue-next/issues/4202)) ([771635b](https://github.com/vuejs/vue-next/commit/771635b72af598c4dd5c3a034b31613fe208e4b3))
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- **shared:** support custom .toString() in text interpolation again ([#4210](https://github.com/vuejs/vue-next/issues/4210)) ([9d5fd33](https://github.com/vuejs/vue-next/commit/9d5fd33d6dadf3186f7979d811dedf092f3ddcb7)), closes [#3944](https://github.com/vuejs/vue-next/issues/3944)
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- **suspense:** fix dynamicChildren tracking when suspense root is a block itself ([51ee84f](https://github.com/vuejs/vue-next/commit/51ee84fc6a5a1ab83cd02f17154803c47e65ae16)), closes [#4183](https://github.com/vuejs/vue-next/issues/4183) [#4198](https://github.com/vuejs/vue-next/issues/4198)
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### Features
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- **server-renderer:** decouple esm build from Node + improve stream API ([0867222](https://github.com/vuejs/vue-next/commit/08672222c611a61f6359543aa202f0841d199bcb)), closes [#3467](https://github.com/vuejs/vue-next/issues/3467) [#3111](https://github.com/vuejs/vue-next/issues/3111) [#3460](https://github.com/vuejs/vue-next/issues/3460)
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- **sfc:** remove experimental status for sfc style v-bind ([3b38c9a](https://github.com/vuejs/vue-next/commit/3b38c9ae9b08c41ee3a70c8ef94fd078f05a8925))
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# [3.2.0-beta.6](https://github.com/vuejs/vue-next/compare/v3.2.0-beta.5...v3.2.0-beta.6) (2021-07-27)
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### Bug Fixes
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- **inject:** should auto unwrap injected refs ([561e210](https://github.com/vuejs/vue-next/commit/561e210157874b216efc1c17be701a6a81c4383b)), closes [#4196](https://github.com/vuejs/vue-next/issues/4196)
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- **runtime-core:** expose ssrUtils in esm-bundler build ([ee4cbae](https://github.com/vuejs/vue-next/commit/ee4cbaeec917362c571ce95352adccd6ec2d1f47)), closes [#4199](https://github.com/vuejs/vue-next/issues/4199)
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- **sfc/style-vars:** should ignore style variable bindings in comments ([#4188](https://github.com/vuejs/vue-next/issues/4188)) ([3a75d5d](https://github.com/vuejs/vue-next/commit/3a75d5d6942a1743789192dca9161f7c30a71e58)), closes [#4185](https://github.com/vuejs/vue-next/issues/4185)
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### Features
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- unwrap refs in toDisplayString ([f994b97](https://github.com/vuejs/vue-next/commit/f994b974c0a1ac95d313c8ccfc258c6ba3910b6e))
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# [3.2.0-beta.5](https://github.com/vuejs/vue-next/compare/v3.2.0-beta.4...v3.2.0-beta.5) (2021-07-23)
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### Bug Fixes
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- **hmr:** fix custom elements hmr edge cases ([bff4ea7](https://github.com/vuejs/vue-next/commit/bff4ea74c545ccc7e39f45d4db4e7c471f248b13))
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- **hmr:** fix hmr when global mixins are used ([db3f57a](https://github.com/vuejs/vue-next/commit/db3f57a39206eb33946a42bc230eb972bde61368)), closes [#4174](https://github.com/vuejs/vue-next/issues/4174)
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- **types:** fix types for readonly ref ([2581cfb](https://github.com/vuejs/vue-next/commit/2581cfb707f90bdf4128e5d481b99e7c39e198d3)), closes [#4180](https://github.com/vuejs/vue-next/issues/4180)
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- **v-model:** avoid resetting value of in-focus & lazy input ([ac74e1d](https://github.com/vuejs/vue-next/commit/ac74e1dd33a45874a96fc13efdaade613c44dd70)), closes [#4182](https://github.com/vuejs/vue-next/issues/4182)
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### Features
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- **compiler-sfc:** avoid exposing imports not used in template ([5a3ccfd](https://github.com/vuejs/vue-next/commit/5a3ccfd9143700c7ca82d2911fe592d0658c5393)), closes [#3183](https://github.com/vuejs/vue-next/issues/3183)
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- **runtime-dom:** hmr for custom elements ([7a7e1d8](https://github.com/vuejs/vue-next/commit/7a7e1d8e9fed27bc2dbf24076642e83d0c80d9af))
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- **runtime-dom:** support passing initial props to custom element constructor ([5b76843](https://github.com/vuejs/vue-next/commit/5b76843b693d6477ae44b4bd238c2c892d8f4c77))
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- **runtime-dom:** support specifying shadow dom styles in defineCustomElement ([a7fa4ac](https://github.com/vuejs/vue-next/commit/a7fa4ac28afb73be00503be87f35e8724fe25443))
|
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|
# [3.2.0-beta.4](https://github.com/vuejs/vue-next/compare/v3.2.0-beta.3...v3.2.0-beta.4) (2021-07-21)
|
|
|
|
### Bug Fixes
|
|
|
|
- **runtime-core:** ensure setupContext.attrs reactivity when used in child slots ([8560005](https://github.com/vuejs/vue-next/commit/85600056015fcf5c922dc0b5b07aa03a5ba53245)), closes [#4161](https://github.com/vuejs/vue-next/issues/4161)
|
|
- **runtime-dom:** defer setting value ([ff0c810](https://github.com/vuejs/vue-next/commit/ff0c810300f7182f717f130fe5e382d9c0c99838)), closes [#2325](https://github.com/vuejs/vue-next/issues/2325) [#4024](https://github.com/vuejs/vue-next/issues/4024)
|
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|
|
### Performance Improvements
|
|
|
|
- skip patch on same vnode ([d13774b](https://github.com/vuejs/vue-next/commit/d13774b881b297f2cd1a8d3193183d241dee625b))
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# [3.2.0-beta.3](https://github.com/vuejs/vue-next/compare/v3.2.0-beta.2...v3.2.0-beta.3) (2021-07-20)
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|
|
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### Bug Fixes
|
|
|
|
- **reactivity:** revert computed scheduler change ([33c2fbf](https://github.com/vuejs/vue-next/commit/33c2fbfdc80c6f17c7e8435b7a152a4d9ed5c6ed)), closes [#4157](https://github.com/vuejs/vue-next/issues/4157)
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|
- **runtime-core:** fix v-bind class/style merging regression ([2bdee50](https://github.com/vuejs/vue-next/commit/2bdee50a598456392541a8a4b451501e5df2d363)), closes [#4155](https://github.com/vuejs/vue-next/issues/4155)
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|
- **sfc-playground:** Transform named default exports without altering scope ([#4154](https://github.com/vuejs/vue-next/issues/4154)) ([acb2a4d](https://github.com/vuejs/vue-next/commit/acb2a4d285bfdee6437970b3dc9435abfe1c4ddf))
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|
- **watch:** ensure watchers respect detached scope ([bc7f976](https://github.com/vuejs/vue-next/commit/bc7f9767f502b808d1c74e2cafaafbf8aa568045)), closes [#4158](https://github.com/vuejs/vue-next/issues/4158)
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### Features
|
|
|
|
- **reactivity:** deferredComputed ([14ca881](https://github.com/vuejs/vue-next/commit/14ca881a1ba6ad887d5ffc6ce3b7f8461252afee))
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- **runtime-core:** watchSyncEffect ([d87d059](https://github.com/vuejs/vue-next/commit/d87d059ac120ed0496f85474344ef76e40fa9bc7))
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# [3.2.0-beta.2](https://github.com/vuejs/vue-next/compare/v3.2.0-beta.1...v3.2.0-beta.2) (2021-07-19)
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|
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### Bug Fixes
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|
|
|
- **compiler-core:** fix self-closing tags with v-pre ([a21ca3d](https://github.com/vuejs/vue-next/commit/a21ca3dccc6a0c3822d15b6b2b1d22a2d1a4dd67))
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- **compiler-sfc:** defineProps infer TSParenthesizedType ([#4147](https://github.com/vuejs/vue-next/issues/4147)) ([f7607d3](https://github.com/vuejs/vue-next/commit/f7607d3a15683745b21585baa18cf2871447580e))
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- **compiler-sfc:** expose correct range for empty blocks ([b274b08](https://github.com/vuejs/vue-next/commit/b274b08f5ff56d153d3dd46fa740dd6b156bf26f))
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|
- **compiler-sfc:** fix whitespace preservation when block contains single self-closing tag ([ec6abe8](https://github.com/vuejs/vue-next/commit/ec6abe8d5e0c85e9c884e9c2525d5181213a8e64))
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- **compiler-sfc:** support const enum ([93a950d](https://github.com/vuejs/vue-next/commit/93a950d60d347321df4196d22f64c4810840a3bb))
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- **reactivity:** computed should not trigger scheduler if stopped ([6eb47f0](https://github.com/vuejs/vue-next/commit/6eb47f000a1b54b2419c031979502d2793c5189d)), closes [#4149](https://github.com/vuejs/vue-next/issues/4149)
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- **runtime-core:** fix null type in required + multi-type prop declarations ([bbf6ca9](https://github.com/vuejs/vue-next/commit/bbf6ca9bca942df639ff0357d713413c9a1c4c05)), closes [#4146](https://github.com/vuejs/vue-next/issues/4146) [#4147](https://github.com/vuejs/vue-next/issues/4147)
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- **scheduler:** fix insertion for id-less job ([d810a1a](https://github.com/vuejs/vue-next/commit/d810a1a56943aeba5160b42bc917187e99cdfb8e)), closes [#4148](https://github.com/vuejs/vue-next/issues/4148)
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- **shared:** normalizeStyle should handle strings ([a8c3a8a](https://github.com/vuejs/vue-next/commit/a8c3a8ad61b16a31f6754066838440a59ee9db8b)), closes [#4138](https://github.com/vuejs/vue-next/issues/4138)
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- **ssr:** update initial old value to watch callback in ssr usage ([#4103](https://github.com/vuejs/vue-next/issues/4103)) ([20b6619](https://github.com/vuejs/vue-next/commit/20b6619793702d265fcc3a7c099f5764fa9d8685))
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- **v-model:** properly detect input type=number ([3056e9b](https://github.com/vuejs/vue-next/commit/3056e9b3dcb1ab0bd18227c6fa7bf283f98f6ef6)), closes [#3813](https://github.com/vuejs/vue-next/issues/3813)
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### Features
|
|
|
|
- **compiler:** allow 'comments' option to affect comment inclusion in dev ([#4115](https://github.com/vuejs/vue-next/issues/4115)) ([dd0f9d1](https://github.com/vuejs/vue-next/commit/dd0f9d1ce6b0de59c84d334c7190fa9d2cc17a04)), closes [#3392](https://github.com/vuejs/vue-next/issues/3392) [#3395](https://github.com/vuejs/vue-next/issues/3395)
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- **compiler-sfc:** add ignoreEmpty option for sfc parse method ([8dbecfc](https://github.com/vuejs/vue-next/commit/8dbecfcbb3d597a644d0f263dfd6d7fcfd23a9fb))
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- **types:** map declared emits to onXXX props in inferred prop types ([#3926](https://github.com/vuejs/vue-next/issues/3926)) ([69344ff](https://github.com/vuejs/vue-next/commit/69344ff1ae724beb648c34ede8050b3b70ddf4b7))
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|
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### Performance Improvements
|
|
|
|
- **compiler-sfc:** ignore empty blocks ([#3520](https://github.com/vuejs/vue-next/issues/3520)) ([b771fdb](https://github.com/vuejs/vue-next/commit/b771fdbef9a8dadd4c9cc939cc104f7764e40373))
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# [3.2.0-beta.1](https://github.com/vuejs/vue-next/compare/v3.1.5...v3.2.0-beta.1) (2021-07-16)
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### Bug Fixes
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|
- **sfc/style-vars:** properly re-apply style vars on component root elements change ([49dc2dd](https://github.com/vuejs/vue-next/commit/49dc2dd1e4a56d0d2ad28003240c99e99ef469e4)), closes [#3894](https://github.com/vuejs/vue-next/issues/3894)
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- ensure customElements API ssr compatibility ([de32cfa](https://github.com/vuejs/vue-next/commit/de32cfa43e94276c60f93ac4c560cb7b84534cfe)), closes [#4129](https://github.com/vuejs/vue-next/issues/4129)
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- **runtime-core:** fix default shapeFlag for fragments ([2a310df](https://github.com/vuejs/vue-next/commit/2a310df7531a693be706a96d4191a5bfbf24692d))
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- ignore .prop/.attr modifiers in ssr ([29732c2](https://github.com/vuejs/vue-next/commit/29732c2c8681cc3e58251c19149ba3a0ce31cdaf))
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### Code Refactoring
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|
|
- remove deprecated scopeId codegen ([f596e00](https://github.com/vuejs/vue-next/commit/f596e008efd97fe8f9b28f536fbb0fd48b9b6333))
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### Features
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|
|
|
- **sfc:** (experimental) new ref sugar ([562bddb](https://github.com/vuejs/vue-next/commit/562bddb3ce76a0e98e499e199e96fa4271e5d1b4))
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- **sfc:** support namespaced component tags when using `<script setup>` ([e5a4412](https://github.com/vuejs/vue-next/commit/e5a4412764f6db255afe01b8a7e6e40ebf707412))
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- custom element reflection, casting and edge cases ([00f0b3c](https://github.com/vuejs/vue-next/commit/00f0b3c46552626cd7c5ec73ffd0a918c3e1a5fb))
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- remove experimental status of `<script setup>` ([27104ea](https://github.com/vuejs/vue-next/commit/27104eaaf0f929a4c08b53877b495c5813157232))
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- support v-bind .prop & .attr modifiers ([1c7d737](https://github.com/vuejs/vue-next/commit/1c7d737cc8ed0384b334d0b3e2dc8ede44906dc4))
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- **runtime-dom:** defineCustomElement ([8610e1c](https://github.com/vuejs/vue-next/commit/8610e1c9e23a4316f76fb35eebbab4ad48566fbf))
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- v-memo ([3b64508](https://github.com/vuejs/vue-next/commit/3b64508e3b2d648e346cbf34e1641f4022be61b6))
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- watchPostEffect ([42ace95](https://github.com/vuejs/vue-next/commit/42ace9577da49477ff189950a83d6eead73d0efe))
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- **reactivity:** new effectScope API ([#2195](https://github.com/vuejs/vue-next/issues/2195)) ([f5617fc](https://github.com/vuejs/vue-next/commit/f5617fc3bb8fd33927b2567622ac4f8b43f9b5d5))
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- **reactivity:** support onTrack/onTrigger debug options for computed ([5cea9a1](https://github.com/vuejs/vue-next/commit/5cea9a1d4e846f60515ef76ebab4800228645601))
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|
|
### Performance Improvements
|
|
|
|
- also hoist all-static children array ([b7ea7c1](https://github.com/vuejs/vue-next/commit/b7ea7c148552874e8bce399eec9fbe565efa2f4d))
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- hoist dynamic props lists ([02339b6](https://github.com/vuejs/vue-next/commit/02339b67d8c6fab6ee701a7c4f2773139ed007f5))
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- **reactivity:** avoid triggering re-render if computed value did not change ([ebaac9a](https://github.com/vuejs/vue-next/commit/ebaac9a56d82d266e333d077b6457543d7cab9ae))
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- **reactivity:** improve reactive effect memory usage ([#4001](https://github.com/vuejs/vue-next/issues/4001)) ([87f69fd](https://github.com/vuejs/vue-next/commit/87f69fd0bb67508337fb95cb98135fd5d6ebca7d)), closes [#2345](https://github.com/vuejs/vue-next/issues/2345)
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- **reactivity:** ref-specific track/trigger and miscellaneous optimizations ([#3995](https://github.com/vuejs/vue-next/issues/3995)) ([6431040](https://github.com/vuejs/vue-next/commit/64310405acaccabc24985ade95fb1b5c9c06ef76))
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- **reactivity:** use bitwise dep markers to optimize re-tracking ([#4017](https://github.com/vuejs/vue-next/issues/4017)) ([6cf2377](https://github.com/vuejs/vue-next/commit/6cf2377cd49d24814bdff136bf78c77d50d5b41a))
|
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- improve VNode creation performance with compiler hints ([#3334](https://github.com/vuejs/vue-next/issues/3334)) ([ceff899](https://github.com/vuejs/vue-next/commit/ceff89905b05381d3d73c480e08c7aff9271b074))
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|
|
### BREAKING CHANGES
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|
|
- Output of SFC using `<style scoped>` generated by 3.2+
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|
will be incompatible w/ runtime <3.2.
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|
|
## [3.1.5](https://github.com/vuejs/vue-next/compare/v3.1.4...v3.1.5) (2021-07-16)
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### Bug Fixes
|
|
|
|
- **compat:** fix props check for v-model compat warning ([#4056](https://github.com/vuejs/vue-next/issues/4056)) ([f3e15f6](https://github.com/vuejs/vue-next/commit/f3e15f633edfa2d4f116bf52fd5dee02655567e3))
|
|
- **compat:** fix v3 compiled fn detection in production ([8dbad83](https://github.com/vuejs/vue-next/commit/8dbad83e7fa39be3e61ca694a6090c1646117953))
|
|
- **compiler:** Addressed infinite loop in compiler ([#3992](https://github.com/vuejs/vue-next/issues/3992)) ([e00aa56](https://github.com/vuejs/vue-next/commit/e00aa56658ec207d45aae6eb23f0267b9e1c55e2)), closes [#3987](https://github.com/vuejs/vue-next/issues/3987)
|
|
- **compiler-core:** fix forwarded slots detection on template slots ([#4124](https://github.com/vuejs/vue-next/issues/4124)) ([c23153d](https://github.com/vuejs/vue-next/commit/c23153d82eb2aa57d254dd362a78383defec3968)), closes [#4123](https://github.com/vuejs/vue-next/issues/4123)
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|
- **compiler-sfc:** duplicated injected css var with repeated vars in style ([#2802](https://github.com/vuejs/vue-next/issues/2802)) ([2901050](https://github.com/vuejs/vue-next/commit/29010501cc9611eb9cacb99a24827053ced3e018))
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|
- **compiler-sfc:** should not rewrite ref sugar identifiers in types ([6fad209](https://github.com/vuejs/vue-next/commit/6fad2093a46898636af34ddc148616473a234617)), closes [#4062](https://github.com/vuejs/vue-next/issues/4062)
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|
- **reactivity:** call array subclass methods ([#3624](https://github.com/vuejs/vue-next/issues/3624)) ([1cfe290](https://github.com/vuejs/vue-next/commit/1cfe290352456f0faf8319d7e193a4b3a31ef352)), closes [#2314](https://github.com/vuejs/vue-next/issues/2314) [#2315](https://github.com/vuejs/vue-next/issues/2315)
|
|
- **ref:** should not trigger when setting value to same proxy ([#3658](https://github.com/vuejs/vue-next/issues/3658)) ([08f504c](https://github.com/vuejs/vue-next/commit/08f504c1b7798d95c1c0a9d0894b846ff955ce3c))
|
|
- **runtime-core:** enter optimized mode for component as root ([68365b9](https://github.com/vuejs/vue-next/commit/68365b9b2bc2ccef93e88475c4f15e7cfb4f2497)), closes [#3943](https://github.com/vuejs/vue-next/issues/3943)
|
|
- **runtime-dom:** capture errors when setting value for IDL ([#3578](https://github.com/vuejs/vue-next/issues/3578)) ([3756270](https://github.com/vuejs/vue-next/commit/37562702725fc328286b63499422856ac47890d7)), closes [#3576](https://github.com/vuejs/vue-next/issues/3576)
|
|
- **runtime-dom:** remove class attribute on nullish values ([7013e8f](https://github.com/vuejs/vue-next/commit/7013e8f5781e838256bf07e7d5de58a974e761a8)), closes [#3173](https://github.com/vuejs/vue-next/issues/3173)
|
|
- **sfc:** fix `<script setup>` async context preservation logic ([03e2684](https://github.com/vuejs/vue-next/commit/03e26845e2c220b1350a35179acf3435e2711282)), closes [#4050](https://github.com/vuejs/vue-next/issues/4050)
|
|
- **sfc:** fix style variables injection on static vnode ([#3847](https://github.com/vuejs/vue-next/issues/3847)) ([6a0c7cd](https://github.com/vuejs/vue-next/commit/6a0c7cd9051e1b3eb1a3ce1eaadfd9c828b53daa)), closes [#3841](https://github.com/vuejs/vue-next/issues/3841)
|
|
- **sfc:** only enable jsx parser plugin when explicitly using tsx ([5df7dfc](https://github.com/vuejs/vue-next/commit/5df7dfcd71172f97a045297cdeea226e0b354a93)), closes [#4106](https://github.com/vuejs/vue-next/issues/4106)
|
|
- **type:** infer parent as `this` on `nextTick` function ([#3608](https://github.com/vuejs/vue-next/issues/3608)) ([18911ab](https://github.com/vuejs/vue-next/commit/18911abb917788106221027032bc771f0e37886d)), closes [#3599](https://github.com/vuejs/vue-next/issues/3599)
|
|
- **v-model:** handle mutations of v-model bound array/sets ([2937530](https://github.com/vuejs/vue-next/commit/2937530beff5c6bb57286c2556307859e37aa809)), closes [#4096](https://github.com/vuejs/vue-next/issues/4096)
|
|
- **v-model:** support calling methods in v-model expression ([5af718b](https://github.com/vuejs/vue-next/commit/5af718ba41f53d032fd33861494f96b70c107acd)), closes [#3993](https://github.com/vuejs/vue-next/issues/3993)
|
|
- **v-on:** proper member exp detection for bracket assignment ([395572b](https://github.com/vuejs/vue-next/commit/395572b593c300be4db698777503bebe2bba2950)), closes [#4097](https://github.com/vuejs/vue-next/issues/4097)
|
|
- **v-on:** properly detect member expressions with optional chaining ([963085d](https://github.com/vuejs/vue-next/commit/963085d18c472b13c2d3894d5bd4aac1420767f8)), closes [#4107](https://github.com/vuejs/vue-next/issues/4107)
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|
|
## [3.1.4](https://github.com/vuejs/vue-next/compare/v3.1.3...v3.1.4) (2021-07-02)
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|
|
### Bug Fixes
|
|
|
|
- **build:** avoid using async/await syntax ([438754a](https://github.com/vuejs/vue-next/commit/438754a0d1428d10e27d1a290beb4b81da5fdaeb))
|
|
- **build:** fix generated code containing unprocessed class field syntax ([2788154](https://github.com/vuejs/vue-next/commit/2788154f7707928f1dd3e4d9bd144f758a8c0478)), closes [#4052](https://github.com/vuejs/vue-next/issues/4052) [vuejs/vue-cli#6562](https://github.com/vuejs/vue-cli/issues/6562)
|
|
- **codegen:** ensure valid types in genreated code when using global directives ([a44d528](https://github.com/vuejs/vue-next/commit/a44d528af1227c05dedf610b6ec45504d8e58276)), closes [#4054](https://github.com/vuejs/vue-next/issues/4054)
|
|
- **compiler-sfc:** fix parse-only mode when there is no script setup block ([253ca27](https://github.com/vuejs/vue-next/commit/253ca2729d808fc051215876aa4af986e4caa43c))
|
|
- **runtime-core:** add useAttrs and useSlots export ([#4053](https://github.com/vuejs/vue-next/issues/4053)) ([735ada1](https://github.com/vuejs/vue-next/commit/735ada1507623b8d36e80b30a4f67a8af4a45c99))
|
|
- **runtime-core:** fix instance accessed via $parent chain when using expose() ([#4048](https://github.com/vuejs/vue-next/issues/4048)) ([12cf9f4](https://github.com/vuejs/vue-next/commit/12cf9f4ea148a59fd9002ecf9ea9d365829ce37c))
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|
|
## [3.1.3](https://github.com/vuejs/vue-next/compare/v3.1.2...v3.1.3) (2021-07-01)
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|
|
|
### Bug Fixes
|
|
|
|
- **compiler-core:** properly exit self-closing pre tag ([d2df28d](https://github.com/vuejs/vue-next/commit/d2df28dca42f6679766033f8986b5637dfe64e1e)), closes [#4030](https://github.com/vuejs/vue-next/issues/4030)
|
|
- **compiler-sfc:** avoid script setup marker showing up in devtools ([211793d](https://github.com/vuejs/vue-next/commit/211793d3767b12dd457de62160b672af24b921e7))
|
|
- **compiler-sfc:** fix defineProps() call on imported identifier ([691d354](https://github.com/vuejs/vue-next/commit/691d354af9e3a66c781494656b367950fcd8faec))
|
|
- **compiler-sfc:** fix defineProps/defineEmits usage in multi-variable declarations ([62c1b2f](https://github.com/vuejs/vue-next/commit/62c1b2f7dc4d2dd22a1b1ab1897f0ce765008d59)), closes [#3739](https://github.com/vuejs/vue-next/issues/3739)
|
|
- **compiler-sfc:** fix script setup hidden flag codegen ([a5a66c5](https://github.com/vuejs/vue-next/commit/a5a66c5196f5e00e8cbf7f6008d350d6eabcee71))
|
|
- **compiler-sfc:** support method signature in defineProps ([afdd2f2](https://github.com/vuejs/vue-next/commit/afdd2f28354ce8cea647279ed25d61e7b9946cf5)), closes [#2983](https://github.com/vuejs/vue-next/issues/2983)
|
|
- **compiler-sfc:** support TS runtime enum in `<script setup>` ([1ffd48a](https://github.com/vuejs/vue-next/commit/1ffd48a2f5fd3eead3ea29dae668b7ed1c6f6130))
|
|
- **runtime-core:** add missing serverPrefetch hook error string ([#4014](https://github.com/vuejs/vue-next/issues/4014)) ([d069796](https://github.com/vuejs/vue-next/commit/d069796b8f0cf8df9aa77d781c4b5429b9411204))
|
|
- **runtime-core:** fix mouting of detached static vnode ([fded1e8](https://github.com/vuejs/vue-next/commit/fded1e8dfa22ca7fecd300c4cbffd6a37b887be8)), closes [#4023](https://github.com/vuejs/vue-next/issues/4023)
|
|
- **runtime-dom:** fix static node content caching edge cases ([ba89ca9](https://github.com/vuejs/vue-next/commit/ba89ca9ecafe86292e3adf751671ed5e9ca6e928)), closes [#4023](https://github.com/vuejs/vue-next/issues/4023) [#4031](https://github.com/vuejs/vue-next/issues/4031) [#4037](https://github.com/vuejs/vue-next/issues/4037)
|
|
- **sfc:** allow variables that start with \_ or $ in `<script setup>` ([0b8b576](https://github.com/vuejs/vue-next/commit/0b8b5764287b4814a37034ad4bc6f2b8ac8f8700))
|
|
- **ssr:** ensure behavior consistency between prod/dev when mounting SSR app to empty containers ([33708e8](https://github.com/vuejs/vue-next/commit/33708e8bf44a037070af5c8eabdfe1ccad22bbc2)), closes [#4034](https://github.com/vuejs/vue-next/issues/4034)
|
|
- **ssr:** properly hydrate non-string value bindings ([34d4991](https://github.com/vuejs/vue-next/commit/34d4991dd5876325eb8747afa9a835929bde3974)), closes [#4006](https://github.com/vuejs/vue-next/issues/4006)
|
|
- **types:** improve type of unref() ([127ed1b](https://github.com/vuejs/vue-next/commit/127ed1b969cb2d237d0f588aab726e04f4732641)), closes [#3954](https://github.com/vuejs/vue-next/issues/3954)
|
|
- defineExpose type definition and runtime warning ([1675b6d](https://github.com/vuejs/vue-next/commit/1675b6d723829d1f61e697735e3da7b16aa1362d))
|
|
- prevent withAsyncContext currentInstance leak in edge cases ([9ee41e1](https://github.com/vuejs/vue-next/commit/9ee41e14d2d173866300e75758468c6788180277))
|
|
|
|
### Features
|
|
|
|
- **compiler-sfc:** compileScript parseOnly mode ([601a290](https://github.com/vuejs/vue-next/commit/601a290caaf7fa29c58c88ac79fc2f1d2c57e337))
|
|
- **expose:** always expose $ instance properties on child refs ([b0203a3](https://github.com/vuejs/vue-next/commit/b0203a30929e4e7f59e035574e43d72ed3b9d7fd))
|
|
- **sfc:** add `defineEmits` and deprecate `defineEmit` ([#3725](https://github.com/vuejs/vue-next/issues/3725)) ([a137da8](https://github.com/vuejs/vue-next/commit/a137da8a9f728edacd50d288bce281e32597197b))
|
|
- **sfc:** auto restore current instance after await statements in async setup() ([0240e82](https://github.com/vuejs/vue-next/commit/0240e82a38e2e0c5f0b63c228fd02b059a19073d))
|
|
- **sfc:** change `<script setup>` directive resolution to require v prefix ([d35e0b1](https://github.com/vuejs/vue-next/commit/d35e0b1468ce3c22b713020ed29f81aba40dd039)), closes [#3543](https://github.com/vuejs/vue-next/issues/3543)
|
|
- **sfc:** defineExpose ([be2b1d3](https://github.com/vuejs/vue-next/commit/be2b1d3c2f16de8dc6e2a22f65fefaa2d25ec3ee))
|
|
- **sfc:** make ref sugar disabled by default ([96cc335](https://github.com/vuejs/vue-next/commit/96cc335aa7050b6bf2ae53cc209d0032a8d59d0e))
|
|
- **sfc:** remove `<template inherit-attrs>` support ([6f6f0cf](https://github.com/vuejs/vue-next/commit/6f6f0cf5dcc02f4a648fab86439eb29a4b5596d2))
|
|
- **sfc:** support referenced types for defineEmits ([2973b6c](https://github.com/vuejs/vue-next/commit/2973b6c30ae5b3ff65aeb71a26a6de1c7789537d))
|
|
- **sfc:** support using declared interface or type alias with defineProps() ([2f91db3](https://github.com/vuejs/vue-next/commit/2f91db30cda5c315ed3e4d20800b55721b0cb17c))
|
|
- **sfc:** useAttrs + useSlots ([63e9e2e](https://github.com/vuejs/vue-next/commit/63e9e2e9aae07c701548f3350ea83535bea22066))
|
|
- **sfc:** withDefaults helper ([4c5844a](https://github.com/vuejs/vue-next/commit/4c5844a9ca0acc4ea45565a0dc9a21c2502d64a4))
|
|
- **sfc-playground:** support lang=ts ([be0f614](https://github.com/vuejs/vue-next/commit/be0f614ac096bdfe44cfddb04c859c9747dcd6dd))
|
|
- **sfc/types:** make `<script setup>` helper types available globally ([004bd18](https://github.com/vuejs/vue-next/commit/004bd18cf75526bd79f68ccea8102aa94a8a28e2))
|
|
- **types:** support IDE renaming for props ([#3656](https://github.com/vuejs/vue-next/issues/3656)) ([81e69b2](https://github.com/vuejs/vue-next/commit/81e69b29ecf992d215d8ddc56bf7e40661144595))
|
|
- **types/ide:** support find definition for jsx tags, events ([#3570](https://github.com/vuejs/vue-next/issues/3570)) ([8ed3ed6](https://github.com/vuejs/vue-next/commit/8ed3ed6c27b0fb9a1b6994eddc967e42d4b3d4e1))
|
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|
|
## [3.1.2](https://github.com/vuejs/vue-next/compare/v3.1.1...v3.1.2) (2021-06-22)
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|
|
|
### Bug Fixes
|
|
|
|
- **compiler-core:** improve member expression check ([bc100c5](https://github.com/vuejs/vue-next/commit/bc100c5c48b98b6e2eabfa1d50e0d3099ea2a90d)), closes [#3910](https://github.com/vuejs/vue-next/issues/3910)
|
|
- **compiler-core/compat:** fix is prop usage on components ([08e9322](https://github.com/vuejs/vue-next/commit/08e93220f146118aad8ab07e18066bbb2d4b0040)), closes [#3934](https://github.com/vuejs/vue-next/issues/3934)
|
|
- **compiler-sfc:** rewriteDefault support multiline ([#3917](https://github.com/vuejs/vue-next/issues/3917)) ([b228abb](https://github.com/vuejs/vue-next/commit/b228abb72fcdb4fc9dced907f3614abcaaacdce5))
|
|
- **compiler-ssr:** fix attr fallthrough for transition/keep-alive as template root ([9f6f8b3](https://github.com/vuejs/vue-next/commit/9f6f8b35c1fdfa5b76b834673e2f991c5fa7c9c5)), closes [#3981](https://github.com/vuejs/vue-next/issues/3981)
|
|
- **devtools:** expose root instance ([2b52d5d](https://github.com/vuejs/vue-next/commit/2b52d5d7c53f7843f4a1e85fd7f1720dc2847ebc))
|
|
- **runtime-core:** bind default function of inject to instance ([#3925](https://github.com/vuejs/vue-next/issues/3925)) ([db1dc1c](https://github.com/vuejs/vue-next/commit/db1dc1c63097ed62a3f683a7a11c7e819d90bb73)), closes [#3923](https://github.com/vuejs/vue-next/issues/3923)
|
|
- **runtime-core:** fix multiple .once event handlers on same component ([#3904](https://github.com/vuejs/vue-next/issues/3904)) ([011dee8](https://github.com/vuejs/vue-next/commit/011dee8644bb52f5bdc6365c6e8404936d57e2cd)), closes [#3902](https://github.com/vuejs/vue-next/issues/3902)
|
|
- **Suspense:** emit initial fallback and pending events ([#3965](https://github.com/vuejs/vue-next/issues/3965)) ([ab6e927](https://github.com/vuejs/vue-next/commit/ab6e927041e4082acac9a5effe332557e70e4f2a)), closes [#3964](https://github.com/vuejs/vue-next/issues/3964)
|
|
- **Suspense:** fallback should work with transition ([#3968](https://github.com/vuejs/vue-next/issues/3968)) ([43e2a72](https://github.com/vuejs/vue-next/commit/43e2a72900b96870fe6f16248ecec50ff58278df)), closes [#3963](https://github.com/vuejs/vue-next/issues/3963)
|
|
- **watch:** fix watch option merging from mixins ([9b607fe](https://github.com/vuejs/vue-next/commit/9b607fe409d70e991ba458e7c994e008a4b621e8)), closes [#3966](https://github.com/vuejs/vue-next/issues/3966)
|
|
|
|
### Performance Improvements
|
|
|
|
- improve static content insertion perf ([4de5d24](https://github.com/vuejs/vue-next/commit/4de5d24aa72f6bc68da967ead330147032983e30)), closes [#3090](https://github.com/vuejs/vue-next/issues/3090)
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|
|
## [3.1.1](https://github.com/vuejs/vue-next/compare/v3.1.0...v3.1.1) (2021-06-07)
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|
|
|
### Bug Fixes
|
|
|
|
- **compat:** update cjs dist file names ([#3893](https://github.com/vuejs/vue-next/issues/3893)) ([434ea30](https://github.com/vuejs/vue-next/commit/434ea30505466bceb433f113d84f4b4ef8866047))
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|
|
|
# [3.1.0](https://github.com/vuejs/vue-next/compare/v3.1.0-beta.7...v3.1.0) (2021-06-07)
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|
|
|
### Features
|
|
|
|
- [Migration Build](https://v3.vuejs.org/guide/migration/migration-build.html)
|
|
- **compiler-core:** whitespace handling strategy ([dee3d6a](https://github.com/vuejs/vue-next/commit/dee3d6ab8b4da6653d15eb148c51d9878007f6b6))
|
|
- support component-level `compilerOptions` when using runtime compiler ([ce0bbe0](https://github.com/vuejs/vue-next/commit/ce0bbe053abaf8ba18de8baf535e175048596ee5))
|
|
- **config:** support configuring runtime compiler via `app.config.compilerOptions` ([091e6d6](https://github.com/vuejs/vue-next/commit/091e6d67bfcc215227d78be578c68ead542481ad))
|
|
- support casting plain element to component via is="vue:xxx" ([af9e699](https://github.com/vuejs/vue-next/commit/af9e6999e1779f56b5cf827b97310d8e4e1fe5ec))
|
|
- **devtools:** improved KeepAlive support ([03ae300](https://github.com/vuejs/vue-next/commit/03ae3006e1e678ade4377cd10d206e8f7b4ad0cb))
|
|
- **devtools:** performance events ([f7c54ca](https://github.com/vuejs/vue-next/commit/f7c54caeb1dac69a26b79c98409e9633a7fe4bd3))
|
|
- onServerPrefetch ([#3070](https://github.com/vuejs/vue-next/issues/3070)) ([349eb0f](https://github.com/vuejs/vue-next/commit/349eb0f0ad78f9cb491278eb4c7f9fe0c2e78b79))
|
|
|
|
### Performance Improvements
|
|
|
|
- only trigger `$attrs` update when it has actually changed ([5566d39](https://github.com/vuejs/vue-next/commit/5566d39d467ebdd4e4234bc97d62600ff01ea28e))
|
|
- **compiler:** skip unncessary checks when parsing end tag ([048ac29](https://github.com/vuejs/vue-next/commit/048ac299f35709b25ae1bc1efa67d2abc53dbc3b))
|
|
- avoid deopt for props/emits normalization when global mixins are used ([51d2be2](https://github.com/vuejs/vue-next/commit/51d2be20386d4dc59006d31a1cc96676871027ce))
|
|
|
|
### Deprecations
|
|
|
|
- `app.config.isCustomElement` has been deprecated and should be now nested under `app.config.compilerOptions`. [[Docs](https://v3.vuejs.org/api/application-config.html#compileroptions)]
|
|
- `delimiters` component option has been deprecated and should now be nested under the `compilerOptions` component option. [[Docs](https://v3.vuejs.org/api/options-misc.html#compileroptions)]
|
|
- `v-is` has been deprecated in favor of `is="vue:xxx"` [[Docs](https://v3.vuejs.org/api/special-attributes.html#is)]
|
|
|
|
### Minor Breaking Changes
|
|
|
|
- `this.$props` and the `props` object passed to `setup()` now always contain all the keys for declared props, even for props that are absent ([4fe4de0](https://github.com/vuejs/vue-next/commit/4fe4de0a49ffc2461b0394e74674af38ff5e2a20)). This has always been the behavior in Vue 2 and is therefore considered a fix (see reasoning in [#3288](https://github.com/vuejs/vue-next/issues/3288)). However, this could break Vue 3 code that relied on the keys for prop absence checks. The workaround is to use a Symbol default value for props that need absence checks:
|
|
|
|
```js
|
|
const isAbsent = Symbol()
|
|
|
|
export default {
|
|
props: {
|
|
foo: { default: isAbsent }
|
|
},
|
|
setup(props) {
|
|
if (props.foo === isAbsent) {
|
|
// foo is absent
|
|
}
|
|
}
|
|
}
|
|
```
|
|
|
|
- `optionMergeStrategies` functions no longer receive
|
|
the component instance as the 3rd argument. The argument was technically
|
|
internal in Vue 2 and only used for generating warnings, and should not
|
|
be needed in userland code. This removal enables much more efficient
|
|
caching of option merging.
|
|
|
|
### Bug Fixes
|
|
|
|
- **compat:** revert private properties on $options in comapt mode ([ad844cf](https://github.com/vuejs/vue-next/commit/ad844cf1e767137a713f715779969ffb94207c7a)), closes [#3883](https://github.com/vuejs/vue-next/issues/3883)
|
|
- **runtime-core:** fix fragment update inside de-opt slots ([5bce2ae](https://github.com/vuejs/vue-next/commit/5bce2ae723d43f23ccfac961f29b80fc870fba1f)), closes [#3881](https://github.com/vuejs/vue-next/issues/3881)
|
|
|
|
* **compat:** fix deep data merge with extended constructor ([c7efb96](https://github.com/vuejs/vue-next/commit/c7efb967ca5ab42ea2713331b8e53ae5c2746a78)), closes [#3852](https://github.com/vuejs/vue-next/issues/3852)
|
|
* **compiler-sfc:** fix style injection when using normal script + setup ([8b94464](https://github.com/vuejs/vue-next/commit/8b94464a3b9759a7a98c23efeafc7a9359c9807d)), closes [#3688](https://github.com/vuejs/vue-next/issues/3688)
|
|
* **compiler-sfc:** fix template expression assignment codegen for script setup let refs ([#3626](https://github.com/vuejs/vue-next/issues/3626)) ([2c7bd42](https://github.com/vuejs/vue-next/commit/2c7bd428011e027efa8f66487d2269c8dd79a2b0)), closes [#3625](https://github.com/vuejs/vue-next/issues/3625)
|
|
* **runtime-core:** align option merge behavior with Vue 2 ([e2ca67b](https://github.com/vuejs/vue-next/commit/e2ca67b59a4de57a9bce8d3394263ba493a35a39)), closes [#3566](https://github.com/vuejs/vue-next/issues/3566) [#2791](https://github.com/vuejs/vue-next/issues/2791)
|
|
* **runtime-dom/v-model:** only set selectedIndex when the value changes ([#3845](https://github.com/vuejs/vue-next/issues/3845)) ([ecd97ee](https://github.com/vuejs/vue-next/commit/ecd97ee6e465ec5c841d58d96833fece4e899785))
|
|
* **suspense:** fix suspense regression for errored template component ([44996d1](https://github.com/vuejs/vue-next/commit/44996d1a0a2de1bc6b3abfac6b2b8b3c969d4e01)), closes [#3857](https://github.com/vuejs/vue-next/issues/3857)
|
|
* **watch:** avoid traversing objects that are marked non-reactive ([9acc9a1](https://github.com/vuejs/vue-next/commit/9acc9a1fa838bdcdf673d2f7cc3f996b2b69ffbc))
|
|
* **compiler-core:** improve the isMemberExpression function ([#3675](https://github.com/vuejs/vue-next/issues/3675)) ([9b2e894](https://github.com/vuejs/vue-next/commit/9b2e8940176b3b75fa052b3c3e9eeaabc46a95e6))
|
|
* **compiler-dom:** fix in-browser attribute value decoding w/ html tags ([6690372](https://github.com/vuejs/vue-next/commit/669037277b03bb8e67f517faf2811a8668ea86d6)), closes [#3001](https://github.com/vuejs/vue-next/issues/3001)
|
|
* **compiler-sfc:** correctly remove parens used for wrapping ([#3582](https://github.com/vuejs/vue-next/issues/3582)) ([6bfb50a](https://github.com/vuejs/vue-next/commit/6bfb50aff98038a1f854ce24733f545eec2ee796)), closes [#3581](https://github.com/vuejs/vue-next/issues/3581)
|
|
* **reactivity:** ensure computed always expose value ([03a7a73](https://github.com/vuejs/vue-next/commit/03a7a73148a9e210a7889c7a2ecf925338735c70)), closes [#3099](https://github.com/vuejs/vue-next/issues/3099) [#910](https://github.com/vuejs/vue-next/issues/910)
|
|
* **runtime-core:** fix cases of reused children arrays in render functions ([#3670](https://github.com/vuejs/vue-next/issues/3670)) ([a641eb2](https://github.com/vuejs/vue-next/commit/a641eb201fe51620d50884b988f6fefc3e21a20b)), closes [#3666](https://github.com/vuejs/vue-next/issues/3666)
|
|
* **runtime-core:** fix resolving inheritAttrs from mixins ([#3742](https://github.com/vuejs/vue-next/issues/3742)) ([d6607c9](https://github.com/vuejs/vue-next/commit/d6607c9864376fbe17899f3d35fc7b097670a1b1)), closes [#3741](https://github.com/vuejs/vue-next/issues/3741)
|
|
* **runtime-core:** should disable tracking inside directive lifecycle hooks ([#3699](https://github.com/vuejs/vue-next/issues/3699)) ([ff50e8d](https://github.com/vuejs/vue-next/commit/ff50e8d78c033252c4ce7ffddb8069b3ddae5936))
|
|
* **runtime-core:** stricter compat root mount check ([32e2133](https://github.com/vuejs/vue-next/commit/32e21333dd1197a978cf42802729b2133bda5a0b))
|
|
* **runtime-dom:** should remove attribute when binding `null` to `value` ([#3564](https://github.com/vuejs/vue-next/issues/3564)) ([e3f5dcb](https://github.com/vuejs/vue-next/commit/e3f5dcb99bf42fed48d995438e459203dc3f6ed0))
|
|
* **suspense:** fix suspense patching in optimized mode ([9f24195](https://github.com/vuejs/vue-next/commit/9f24195d2ce24184ccdc5020793dd9423f0d3148)), closes [#3828](https://github.com/vuejs/vue-next/issues/3828)
|
|
* **transition:** fix higher order transition components with merged listeners ([071986a](https://github.com/vuejs/vue-next/commit/071986a2c6459fd99b91a48793a9ab6d6618b52d)), closes [#3227](https://github.com/vuejs/vue-next/issues/3227)
|
|
* **keep-alive:** include/exclude should work with async component ([#3531](https://github.com/vuejs/vue-next/issues/3531)) ([9e3708c](https://github.com/vuejs/vue-next/commit/9e3708ca754c0ecd66dbb45984f8d103772bd55c)), closes [#3529](https://github.com/vuejs/vue-next/issues/3529)
|
|
* **runtime-core:** properly check forwarded slots type ([#3781](https://github.com/vuejs/vue-next/issues/3781)) ([e8ddf86](https://github.com/vuejs/vue-next/commit/e8ddf8608021785c7b1b6f4211c633b40f26ddfc)), closes [#3779](https://github.com/vuejs/vue-next/issues/3779)
|
|
* **runtime-core:** should not track dynamic children when the user calls a compiled slot inside template expression ([#3554](https://github.com/vuejs/vue-next/issues/3554)) ([2010607](https://github.com/vuejs/vue-next/commit/201060717d4498b4b7933bf8a8513866ab9347e4)), closes [#3548](https://github.com/vuejs/vue-next/issues/3548) [#3569](https://github.com/vuejs/vue-next/issues/3569)
|
|
* **runtime-core/teleport:** ensure the nested teleport can be unmounted correctly ([#3629](https://github.com/vuejs/vue-next/issues/3629)) ([4e3f82f](https://github.com/vuejs/vue-next/commit/4e3f82f6835472650741896e19fbdc116d86d1eb)), closes [#3623](https://github.com/vuejs/vue-next/issues/3623)
|
|
* **scheduler:** handle preFlush cb queued inside postFlush cb ([b57e995](https://github.com/vuejs/vue-next/commit/b57e995edd29eff685aeaf40712e0e029073d1cb)), closes [#3806](https://github.com/vuejs/vue-next/issues/3806)
|
|
* **ssr:** handle hydrated async component unmounted before resolve ([b46a4dc](https://github.com/vuejs/vue-next/commit/b46a4dccf656280f9905e1bdc47022cb01c062c3)), closes [#3787](https://github.com/vuejs/vue-next/issues/3787)
|
|
* **watch:** should not leak this context to setup watch getters ([1526f94](https://github.com/vuejs/vue-next/commit/1526f94edf023899490d7c58afcf36b051e25b6c)), closes [#3603](https://github.com/vuejs/vue-next/issues/3603)
|
|
* **compat:** avoid accidentally delete the modelValue prop ([#3772](https://github.com/vuejs/vue-next/issues/3772)) ([4f17be7](https://github.com/vuejs/vue-next/commit/4f17be7b1ce4872ded085a36b95c1897d8c1f299))
|
|
* **compat:** enum coercion warning ([#3755](https://github.com/vuejs/vue-next/issues/3755)) ([f01aadf](https://github.com/vuejs/vue-next/commit/f01aadf2a16a7bef422eb039d7b157bef9ad32fc))
|
|
* **compiler-core:** fix whitespace management for slots with whitespace: 'preserve' ([#3767](https://github.com/vuejs/vue-next/issues/3767)) ([47da921](https://github.com/vuejs/vue-next/commit/47da92146c9fb3fa6b1e250e064ca49b74d815e4)), closes [#3766](https://github.com/vuejs/vue-next/issues/3766)
|
|
* **compiler-dom:** comments in the v-if branchs should be ignored when used in Transition ([#3622](https://github.com/vuejs/vue-next/issues/3622)) ([7c74feb](https://github.com/vuejs/vue-next/commit/7c74feb3dc6beae7ff3ad22193be3b5a0f4d8aac)), closes [#3619](https://github.com/vuejs/vue-next/issues/3619)
|
|
* **compiler-sfc:** support tsx in setup script ([#3825](https://github.com/vuejs/vue-next/issues/3825)) ([01e8ba8](https://github.com/vuejs/vue-next/commit/01e8ba8f873afe3857a23fb68b44fdc057e31781)), closes [#3808](https://github.com/vuejs/vue-next/issues/3808)
|
|
* **compiler-ssr:** disable hoisting in compiler-ssr ([3ef1fcc](https://github.com/vuejs/vue-next/commit/3ef1fcc8590da186664197a0a82e7856011c1693)), closes [#3536](https://github.com/vuejs/vue-next/issues/3536)
|
|
* **devtools:** send update to component owning the slot ([1355ee2](https://github.com/vuejs/vue-next/commit/1355ee27a65d466bfe8f3a7ba99aa2213e25bc50))
|
|
* **runtime-core:** avoid double-setting props when casting ([0255be2](https://github.com/vuejs/vue-next/commit/0255be2f4b3581bfdf4af9368dcd6c1a27a5ee03)), closes [#3371](https://github.com/vuejs/vue-next/issues/3371) [#3384](https://github.com/vuejs/vue-next/issues/3384)
|
|
* **runtime-core:** avoid the proxy object polluting the slots of the internal instance ([#3698](https://github.com/vuejs/vue-next/issues/3698)) ([4ce0df6](https://github.com/vuejs/vue-next/commit/4ce0df6ef1a31ee45402e61e01777e3836b2c223)), closes [#3695](https://github.com/vuejs/vue-next/issues/3695)
|
|
* **types:** declared prop keys should always exist in `props` argument ([#3726](https://github.com/vuejs/vue-next/issues/3726)) ([9b160b9](https://github.com/vuejs/vue-next/commit/9b160b940555abb6b6ce722fddbd9649ee196f7b))
|
|
* **types/reactivity:** error TS4058 caused by `RefSymbol` ([#2548](https://github.com/vuejs/vue-next/issues/2548)) ([90aa835](https://github.com/vuejs/vue-next/commit/90aa8358129f25826bfc4c234325c1442aef8d55))
|
|
* **compat:** correctly merge lifecycle hooks when using Vue.extend ([#3762](https://github.com/vuejs/vue-next/issues/3762)) ([2bfb8b5](https://github.com/vuejs/vue-next/commit/2bfb8b574d39a20a0e4da2ff4f2c007680ee2038)), closes [#3761](https://github.com/vuejs/vue-next/issues/3761)
|
|
* **compiler-core:** bail out to array children when the element has custom directives + only one text child node ([#3757](https://github.com/vuejs/vue-next/issues/3757)) ([a56ab14](https://github.com/vuejs/vue-next/commit/a56ab148fd1f2702e699d31cdc854800c8283fde))
|
|
* **compat:** handle and warn config.optionMergeStrategies ([94e69fd](https://github.com/vuejs/vue-next/commit/94e69fd3896214da6ff8b9fb09ad942c598053c7))
|
|
* **compiler-core:** preserve comment content in production when comments option is enabled ([e486254](https://github.com/vuejs/vue-next/commit/e4862544310a4187dfc8b3a49944700888bb60e3))
|
|
* **hmr:** don't remove \_\_file key from component type ([9db3cbb](https://github.com/vuejs/vue-next/commit/9db3cbbfc1a072675a8d0e53edf3869af115dc60))
|
|
* **hydration:** fix update before async component is hydrated ([#3563](https://github.com/vuejs/vue-next/issues/3563)) ([c8d9683](https://github.com/vuejs/vue-next/commit/c8d96837b871d7ad34cd73b4669338be5fdd59fd)), closes [#3560](https://github.com/vuejs/vue-next/issues/3560)
|
|
* **reactivity:** fix tracking for readonly + reactive Map ([#3604](https://github.com/vuejs/vue-next/issues/3604)) ([5036c51](https://github.com/vuejs/vue-next/commit/5036c51cb78435c145ffea5e82cd620d0d056ff7)), closes [#3602](https://github.com/vuejs/vue-next/issues/3602)
|
|
* **runtime-core:** ensure declare prop keys are always present ([4fe4de0](https://github.com/vuejs/vue-next/commit/4fe4de0a49ffc2461b0394e74674af38ff5e2a20)), closes [#3288](https://github.com/vuejs/vue-next/issues/3288)
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|
* **runtime-core:** watching multiple sources: computed ([#3066](https://github.com/vuejs/vue-next/issues/3066)) ([e7300eb](https://github.com/vuejs/vue-next/commit/e7300eb47960a153311d568d7976ac5256eb6297)), closes [#3068](https://github.com/vuejs/vue-next/issues/3068)
|
|
* **Teleport:** avoid changing the reference of vnode.dynamicChildren ([#3642](https://github.com/vuejs/vue-next/issues/3642)) ([43f7815](https://github.com/vuejs/vue-next/commit/43f78151bfdff2103a9be25e66e3f3be68d03a08)), closes [#3641](https://github.com/vuejs/vue-next/issues/3641)
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|
* **watch:** avoid traversing non-plain objects ([62b8f4a](https://github.com/vuejs/vue-next/commit/62b8f4a39ca56b48a8c8fdf7e200cb80735e16ae))
|
|
* **watch:** this.$watch should support watching keypath ([870f2a7](https://github.com/vuejs/vue-next/commit/870f2a7ba35245fd8c008d2ff666ea130a7e4704))
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|
|
# [3.1.0-beta.7](https://github.com/vuejs/vue-next/compare/v3.1.0-beta.6...v3.1.0-beta.7) (2021-06-02)
|
|
|
|
### Bug Fixes
|
|
|
|
- **compat:** fix deep data merge with extended constructor ([c7efb96](https://github.com/vuejs/vue-next/commit/c7efb967ca5ab42ea2713331b8e53ae5c2746a78)), closes [#3852](https://github.com/vuejs/vue-next/issues/3852)
|
|
- **compiler-sfc:** fix style injection when using normal script + setup ([8b94464](https://github.com/vuejs/vue-next/commit/8b94464a3b9759a7a98c23efeafc7a9359c9807d)), closes [#3688](https://github.com/vuejs/vue-next/issues/3688)
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|
- **compiler-sfc:** fix template expression assignment codegen for script setup let refs ([#3626](https://github.com/vuejs/vue-next/issues/3626)) ([2c7bd42](https://github.com/vuejs/vue-next/commit/2c7bd428011e027efa8f66487d2269c8dd79a2b0)), closes [#3625](https://github.com/vuejs/vue-next/issues/3625)
|
|
- **runtime-core:** align option merge behavior with Vue 2 ([e2ca67b](https://github.com/vuejs/vue-next/commit/e2ca67b59a4de57a9bce8d3394263ba493a35a39)), closes [#3566](https://github.com/vuejs/vue-next/issues/3566) [#2791](https://github.com/vuejs/vue-next/issues/2791)
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- **runtime-dom/v-model:** only set selectedIndex when the value changes ([#3845](https://github.com/vuejs/vue-next/issues/3845)) ([ecd97ee](https://github.com/vuejs/vue-next/commit/ecd97ee6e465ec5c841d58d96833fece4e899785))
|
|
- **suspense:** fix suspense regression for errored template component ([44996d1](https://github.com/vuejs/vue-next/commit/44996d1a0a2de1bc6b3abfac6b2b8b3c969d4e01)), closes [#3857](https://github.com/vuejs/vue-next/issues/3857)
|
|
- **watch:** avoid traversing objects that are marked non-reactive ([9acc9a1](https://github.com/vuejs/vue-next/commit/9acc9a1fa838bdcdf673d2f7cc3f996b2b69ffbc))
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|
|
### Code Refactoring
|
|
|
|
- adjust component options merge cache strategy ([1e35a86](https://github.com/vuejs/vue-next/commit/1e35a860b995c1158d5c4e1706d2fc9bcd3b8412))
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|
|
### Performance Improvements
|
|
|
|
- avoid deopt for props/emits normalization when global mixins are used ([51d2be2](https://github.com/vuejs/vue-next/commit/51d2be20386d4dc59006d31a1cc96676871027ce))
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|
|
### BREAKING CHANGES
|
|
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|
- optionMergeStrategies functions no longer receive
|
|
the component instance as the 3rd argument. The argument was technically
|
|
internal in Vue 2 and only used for generating warnings, and should not
|
|
be needed in userland code. This removal enables much more efficient
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caching of option merging.
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|
|
# [3.1.0-beta.6](https://github.com/vuejs/vue-next/compare/v3.1.0-beta.5...v3.1.0-beta.6) (2021-05-28)
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|
|
|
### Bug Fixes
|
|
|
|
- **compiler-core:** improve the isMemberExpression function ([#3675](https://github.com/vuejs/vue-next/issues/3675)) ([9b2e894](https://github.com/vuejs/vue-next/commit/9b2e8940176b3b75fa052b3c3e9eeaabc46a95e6))
|
|
- **compiler-dom:** fix in-browser attribute value decoding w/ html tags ([6690372](https://github.com/vuejs/vue-next/commit/669037277b03bb8e67f517faf2811a8668ea86d6)), closes [#3001](https://github.com/vuejs/vue-next/issues/3001)
|
|
- **compiler-sfc:** correctly remove parens used for wrapping ([#3582](https://github.com/vuejs/vue-next/issues/3582)) ([6bfb50a](https://github.com/vuejs/vue-next/commit/6bfb50aff98038a1f854ce24733f545eec2ee796)), closes [#3581](https://github.com/vuejs/vue-next/issues/3581)
|
|
- **reactivity:** ensure computed always expose value ([03a7a73](https://github.com/vuejs/vue-next/commit/03a7a73148a9e210a7889c7a2ecf925338735c70)), closes [#3099](https://github.com/vuejs/vue-next/issues/3099) [#910](https://github.com/vuejs/vue-next/issues/910)
|
|
- **runtime-core:** fix cases of reused children arrays in render functions ([#3670](https://github.com/vuejs/vue-next/issues/3670)) ([a641eb2](https://github.com/vuejs/vue-next/commit/a641eb201fe51620d50884b988f6fefc3e21a20b)), closes [#3666](https://github.com/vuejs/vue-next/issues/3666)
|
|
- **runtime-core:** fix resolving inheritAttrs from mixins ([#3742](https://github.com/vuejs/vue-next/issues/3742)) ([d6607c9](https://github.com/vuejs/vue-next/commit/d6607c9864376fbe17899f3d35fc7b097670a1b1)), closes [#3741](https://github.com/vuejs/vue-next/issues/3741)
|
|
- **runtime-core:** should disable tracking inside directive lifecycle hooks ([#3699](https://github.com/vuejs/vue-next/issues/3699)) ([ff50e8d](https://github.com/vuejs/vue-next/commit/ff50e8d78c033252c4ce7ffddb8069b3ddae5936))
|
|
- **runtime-core:** stricter compat root mount check ([32e2133](https://github.com/vuejs/vue-next/commit/32e21333dd1197a978cf42802729b2133bda5a0b))
|
|
- **runtime-dom:** should remove attribute when binding `null` to `value` ([#3564](https://github.com/vuejs/vue-next/issues/3564)) ([e3f5dcb](https://github.com/vuejs/vue-next/commit/e3f5dcb99bf42fed48d995438e459203dc3f6ed0))
|
|
- **suspense:** fix suspense patching in optimized mode ([9f24195](https://github.com/vuejs/vue-next/commit/9f24195d2ce24184ccdc5020793dd9423f0d3148)), closes [#3828](https://github.com/vuejs/vue-next/issues/3828)
|
|
- **transition:** fix higher order transition components with merged listeners ([071986a](https://github.com/vuejs/vue-next/commit/071986a2c6459fd99b91a48793a9ab6d6618b52d)), closes [#3227](https://github.com/vuejs/vue-next/issues/3227)
|
|
|
|
# [3.1.0-beta.5](https://github.com/vuejs/vue-next/compare/v3.1.0-beta.4...v3.1.0-beta.5) (2021-05-26)
|
|
|
|
### Bug Fixes
|
|
|
|
- **keep-alive:** include/exclude should work with async component ([#3531](https://github.com/vuejs/vue-next/issues/3531)) ([9e3708c](https://github.com/vuejs/vue-next/commit/9e3708ca754c0ecd66dbb45984f8d103772bd55c)), closes [#3529](https://github.com/vuejs/vue-next/issues/3529)
|
|
- **runtime-core:** properly check forwarded slots type ([#3781](https://github.com/vuejs/vue-next/issues/3781)) ([e8ddf86](https://github.com/vuejs/vue-next/commit/e8ddf8608021785c7b1b6f4211c633b40f26ddfc)), closes [#3779](https://github.com/vuejs/vue-next/issues/3779)
|
|
- **runtime-core:** should not track dynamic children when the user calls a compiled slot inside template expression ([#3554](https://github.com/vuejs/vue-next/issues/3554)) ([2010607](https://github.com/vuejs/vue-next/commit/201060717d4498b4b7933bf8a8513866ab9347e4)), closes [#3548](https://github.com/vuejs/vue-next/issues/3548) [#3569](https://github.com/vuejs/vue-next/issues/3569)
|
|
- **runtime-core/teleport:** ensure the nested teleport can be unmounted correctly ([#3629](https://github.com/vuejs/vue-next/issues/3629)) ([4e3f82f](https://github.com/vuejs/vue-next/commit/4e3f82f6835472650741896e19fbdc116d86d1eb)), closes [#3623](https://github.com/vuejs/vue-next/issues/3623)
|
|
- **scheduler:** handle preFlush cb queued inside postFlush cb ([b57e995](https://github.com/vuejs/vue-next/commit/b57e995edd29eff685aeaf40712e0e029073d1cb)), closes [#3806](https://github.com/vuejs/vue-next/issues/3806)
|
|
- **ssr:** handle hydrated async component unmounted before resolve ([b46a4dc](https://github.com/vuejs/vue-next/commit/b46a4dccf656280f9905e1bdc47022cb01c062c3)), closes [#3787](https://github.com/vuejs/vue-next/issues/3787)
|
|
- **watch:** should not leak this context to setup watch getters ([1526f94](https://github.com/vuejs/vue-next/commit/1526f94edf023899490d7c58afcf36b051e25b6c)), closes [#3603](https://github.com/vuejs/vue-next/issues/3603)
|
|
|
|
# [3.1.0-beta.4](https://github.com/vuejs/vue-next/compare/v3.1.0-beta.3...v3.1.0-beta.4) (2021-05-24)
|
|
|
|
### Bug Fixes
|
|
|
|
- **compat:** avoid accidentally delete the modelValue prop ([#3772](https://github.com/vuejs/vue-next/issues/3772)) ([4f17be7](https://github.com/vuejs/vue-next/commit/4f17be7b1ce4872ded085a36b95c1897d8c1f299))
|
|
- **compat:** enum coercion warning ([#3755](https://github.com/vuejs/vue-next/issues/3755)) ([f01aadf](https://github.com/vuejs/vue-next/commit/f01aadf2a16a7bef422eb039d7b157bef9ad32fc))
|
|
- **compiler-core:** fix whitespace management for slots with whitespace: 'preserve' ([#3767](https://github.com/vuejs/vue-next/issues/3767)) ([47da921](https://github.com/vuejs/vue-next/commit/47da92146c9fb3fa6b1e250e064ca49b74d815e4)), closes [#3766](https://github.com/vuejs/vue-next/issues/3766)
|
|
- **compiler-dom:** comments in the v-if branchs should be ignored when used in Transition ([#3622](https://github.com/vuejs/vue-next/issues/3622)) ([7c74feb](https://github.com/vuejs/vue-next/commit/7c74feb3dc6beae7ff3ad22193be3b5a0f4d8aac)), closes [#3619](https://github.com/vuejs/vue-next/issues/3619)
|
|
- **compiler-sfc:** support tsx in setup script ([#3825](https://github.com/vuejs/vue-next/issues/3825)) ([01e8ba8](https://github.com/vuejs/vue-next/commit/01e8ba8f873afe3857a23fb68b44fdc057e31781)), closes [#3808](https://github.com/vuejs/vue-next/issues/3808)
|
|
- **compiler-ssr:** disable hoisting in compiler-ssr ([3ef1fcc](https://github.com/vuejs/vue-next/commit/3ef1fcc8590da186664197a0a82e7856011c1693)), closes [#3536](https://github.com/vuejs/vue-next/issues/3536)
|
|
- **devtools:** send update to component owning the slot ([1355ee2](https://github.com/vuejs/vue-next/commit/1355ee27a65d466bfe8f3a7ba99aa2213e25bc50))
|
|
- **runtime-core:** avoid double-setting props when casting ([0255be2](https://github.com/vuejs/vue-next/commit/0255be2f4b3581bfdf4af9368dcd6c1a27a5ee03)), closes [#3371](https://github.com/vuejs/vue-next/issues/3371) [#3384](https://github.com/vuejs/vue-next/issues/3384)
|
|
- **runtime-core:** avoid the proxy object polluting the slots of the internal instance ([#3698](https://github.com/vuejs/vue-next/issues/3698)) ([4ce0df6](https://github.com/vuejs/vue-next/commit/4ce0df6ef1a31ee45402e61e01777e3836b2c223)), closes [#3695](https://github.com/vuejs/vue-next/issues/3695)
|
|
- **types:** declared prop keys should always exist in `props` argument ([#3726](https://github.com/vuejs/vue-next/issues/3726)) ([9b160b9](https://github.com/vuejs/vue-next/commit/9b160b940555abb6b6ce722fddbd9649ee196f7b))
|
|
- **types/reactivity:** error TS4058 caused by `RefSymbol` ([#2548](https://github.com/vuejs/vue-next/issues/2548)) ([90aa835](https://github.com/vuejs/vue-next/commit/90aa8358129f25826bfc4c234325c1442aef8d55))
|
|
|
|
### Features
|
|
|
|
- **devtools:** performance events ([f7c54ca](https://github.com/vuejs/vue-next/commit/f7c54caeb1dac69a26b79c98409e9633a7fe4bd3))
|
|
|
|
# [3.1.0-beta.3](https://github.com/vuejs/vue-next/compare/v3.1.0-beta.2...v3.1.0-beta.3) (2021-05-12)
|
|
|
|
### Bug Fixes
|
|
|
|
- **compat:** correctly merge lifecycle hooks when using Vue.extend ([#3762](https://github.com/vuejs/vue-next/issues/3762)) ([2bfb8b5](https://github.com/vuejs/vue-next/commit/2bfb8b574d39a20a0e4da2ff4f2c007680ee2038)), closes [#3761](https://github.com/vuejs/vue-next/issues/3761)
|
|
- **compiler-core:** bail out to array children when the element has custom directives + only one text child node ([#3757](https://github.com/vuejs/vue-next/issues/3757)) ([a56ab14](https://github.com/vuejs/vue-next/commit/a56ab148fd1f2702e699d31cdc854800c8283fde))
|
|
|
|
# [3.1.0-beta.2](https://github.com/vuejs/vue-next/compare/v3.1.0-beta.1...v3.1.0-beta.2) (2021-05-08)
|
|
|
|
### Bug Fixes
|
|
|
|
- **compat:** handle and warn config.optionMergeStrategies ([94e69fd](https://github.com/vuejs/vue-next/commit/94e69fd3896214da6ff8b9fb09ad942c598053c7))
|
|
|
|
# [3.1.0-beta.1](https://github.com/vuejs/vue-next/compare/v3.0.11...v3.1.0-beta.1) (2021-05-08)
|
|
|
|
### Bug Fixes
|
|
|
|
- **compiler-core:** preserve comment content in production when comments option is enabled ([e486254](https://github.com/vuejs/vue-next/commit/e4862544310a4187dfc8b3a49944700888bb60e3))
|
|
- **hmr:** don't remove \_\_file key from component type ([9db3cbb](https://github.com/vuejs/vue-next/commit/9db3cbbfc1a072675a8d0e53edf3869af115dc60))
|
|
- **hydration:** fix update before async component is hydrated ([#3563](https://github.com/vuejs/vue-next/issues/3563)) ([c8d9683](https://github.com/vuejs/vue-next/commit/c8d96837b871d7ad34cd73b4669338be5fdd59fd)), closes [#3560](https://github.com/vuejs/vue-next/issues/3560)
|
|
- **reactivity:** fix tracking for readonly + reactive Map ([#3604](https://github.com/vuejs/vue-next/issues/3604)) ([5036c51](https://github.com/vuejs/vue-next/commit/5036c51cb78435c145ffea5e82cd620d0d056ff7)), closes [#3602](https://github.com/vuejs/vue-next/issues/3602)
|
|
- **runtime-core:** ensure declare prop keys are always present ([4fe4de0](https://github.com/vuejs/vue-next/commit/4fe4de0a49ffc2461b0394e74674af38ff5e2a20)), closes [#3288](https://github.com/vuejs/vue-next/issues/3288)
|
|
- **runtime-core:** watching multiple sources: computed ([#3066](https://github.com/vuejs/vue-next/issues/3066)) ([e7300eb](https://github.com/vuejs/vue-next/commit/e7300eb47960a153311d568d7976ac5256eb6297)), closes [#3068](https://github.com/vuejs/vue-next/issues/3068)
|
|
- **Teleport:** avoid changing the reference of vnode.dynamicChildren ([#3642](https://github.com/vuejs/vue-next/issues/3642)) ([43f7815](https://github.com/vuejs/vue-next/commit/43f78151bfdff2103a9be25e66e3f3be68d03a08)), closes [#3641](https://github.com/vuejs/vue-next/issues/3641)
|
|
- **watch:** avoid traversing non-plain objects ([62b8f4a](https://github.com/vuejs/vue-next/commit/62b8f4a39ca56b48a8c8fdf7e200cb80735e16ae))
|
|
- **watch:** this.$watch should support watching keypath ([870f2a7](https://github.com/vuejs/vue-next/commit/870f2a7ba35245fd8c008d2ff666ea130a7e4704))
|
|
|
|
### Features
|
|
|
|
- onServerPrefetch ([#3070](https://github.com/vuejs/vue-next/issues/3070)) ([349eb0f](https://github.com/vuejs/vue-next/commit/349eb0f0ad78f9cb491278eb4c7f9fe0c2e78b79))
|
|
- support component-level `compilerOptions` when using runtime compiler ([ce0bbe0](https://github.com/vuejs/vue-next/commit/ce0bbe053abaf8ba18de8baf535e175048596ee5))
|
|
- **compiler-core:** whitespace handling strategy ([dee3d6a](https://github.com/vuejs/vue-next/commit/dee3d6ab8b4da6653d15eb148c51d9878007f6b6))
|
|
- **config:** support configuring runtime compiler via `app.config.compilerOptions` ([091e6d6](https://github.com/vuejs/vue-next/commit/091e6d67bfcc215227d78be578c68ead542481ad))
|
|
- **devtools:** improved KeepAlive support ([03ae300](https://github.com/vuejs/vue-next/commit/03ae3006e1e678ade4377cd10d206e8f7b4ad0cb))
|
|
- support casting plain element to component via is="vue:xxx" ([af9e699](https://github.com/vuejs/vue-next/commit/af9e6999e1779f56b5cf827b97310d8e4e1fe5ec))
|
|
|
|
### Performance Improvements
|
|
|
|
- only trigger $attrs update when it has actually changed ([5566d39](https://github.com/vuejs/vue-next/commit/5566d39d467ebdd4e4234bc97d62600ff01ea28e))
|
|
- **compiler:** skip unncessary checks when parsing end tag ([048ac29](https://github.com/vuejs/vue-next/commit/048ac299f35709b25ae1bc1efa67d2abc53dbc3b))
|
|
|
|
## [3.0.11](https://github.com/vuejs/vue-next/compare/v3.0.10...v3.0.11) (2021-04-01)
|
|
|
|
### Bug Fixes
|
|
|
|
- **compiler-sfc:** fix wrong scopeId for nested `<script setup>` components ([7f7dcc9](https://github.com/vuejs/vue-next/commit/7f7dcc9f7d9a036df366453e2bf228f29c0bef82))
|
|
- **runtime-core:** fix render function + optimized slot edge case ([#3523](https://github.com/vuejs/vue-next/issues/3523)) ([995d76b](https://github.com/vuejs/vue-next/commit/995d76bd128c3f4d264f10212f2a8e8946f58a62)), closes [#2893](https://github.com/vuejs/vue-next/issues/2893)
|
|
- **runtime-core:** fix v-on object kebab-case event emit matching ([c1cd42e](https://github.com/vuejs/vue-next/commit/c1cd42e627bdeb561d54e64ea5fea87ccbbae637)), closes [#3527](https://github.com/vuejs/vue-next/issues/3527)
|
|
|
|
## [3.0.10](https://github.com/vuejs/vue-next/compare/v3.0.9...v3.0.10) (2021-03-31)
|
|
|
|
### Bug Fixes
|
|
|
|
- **compiler-core:** allow PascalCase dynamic component tag usage ([#3508](https://github.com/vuejs/vue-next/issues/3508)) ([555b016](https://github.com/vuejs/vue-next/commit/555b016dcb3b347a1d8b3d14df74c175115adb0b)), closes [#3507](https://github.com/vuejs/vue-next/issues/3507)
|
|
- **compiler-core:** properly transform replaced nodes ([#2927](https://github.com/vuejs/vue-next/issues/2927)) ([0fe567a](https://github.com/vuejs/vue-next/commit/0fe567abfcb7c685954231995033d04c86b6ef8a))
|
|
- **compiler-sfc:** do not resolve assets from setup bindings ([f5827fd](https://github.com/vuejs/vue-next/commit/f5827fdf781c97234e9f82095e5e0cdadd404338)), closes [#3270](https://github.com/vuejs/vue-next/issues/3270) [#3275](https://github.com/vuejs/vue-next/issues/3275)
|
|
- **compiler-sfc:** fix function scope variable declaration marking ([69b4727](https://github.com/vuejs/vue-next/commit/69b4727204256795d37a29930be33ab4f864af38))
|
|
- **compiler-sfc:** fix missing whitespace issue in srcsets ([#3132](https://github.com/vuejs/vue-next/issues/3132)) ([42b68c7](https://github.com/vuejs/vue-next/commit/42b68c773d1e1a04af223eb241329df50bac1d15)), closes [#3069](https://github.com/vuejs/vue-next/issues/3069)
|
|
- **compiler-sfc:** support proper type arguments for defineEmit helper ([bb8cdca](https://github.com/vuejs/vue-next/commit/bb8cdcad9f91f099c12ad78afacfc909e6269a7c)), closes [#2874](https://github.com/vuejs/vue-next/issues/2874)
|
|
- **reactivity:** should not trigger when setting value to same proxy ([#2904](https://github.com/vuejs/vue-next/issues/2904)) ([c61e767](https://github.com/vuejs/vue-next/commit/c61e7674221cd51df87aafc92367273c8815af6c))
|
|
- **runtime-core:** avoid unmount teleport's children multiple times ([#3499](https://github.com/vuejs/vue-next/issues/3499)) ([3736496](https://github.com/vuejs/vue-next/commit/3736496006485e61614bef285ea89ea2a33134c4)), closes [#3497](https://github.com/vuejs/vue-next/issues/3497)
|
|
- **runtime-core:** fix dev fragment root flag check ([9cf7525](https://github.com/vuejs/vue-next/commit/9cf75258c866bbdb2023c066cc3579fb86f15f40))
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|
- **runtime-dom:** fix event listeners call in firefox <= 53 ([#3501](https://github.com/vuejs/vue-next/issues/3501)) ([33ba0e3](https://github.com/vuejs/vue-next/commit/33ba0e3229de02b7f4dda9465e4df16e177ea8cc)), closes [#3485](https://github.com/vuejs/vue-next/issues/3485)
|
|
- **ssr:** fix scopeId inheritance across mixed parent chain ([5e54081](https://github.com/vuejs/vue-next/commit/5e54081d5bfd0412fe4946c80b5c538f2afd7fb8)), closes [#3513](https://github.com/vuejs/vue-next/issues/3513)
|
|
- **types:** add a type-only differentiator to assist Mixin's type infer ([#3481](https://github.com/vuejs/vue-next/issues/3481)) ([5db2b14](https://github.com/vuejs/vue-next/commit/5db2b141dcf20af5c762f7e40580904c43298764)), closes [#3468](https://github.com/vuejs/vue-next/issues/3468)
|
|
- **types/tsx:** make JSX.Element extend VNode ([#3171](https://github.com/vuejs/vue-next/issues/3171)) ([4f26835](https://github.com/vuejs/vue-next/commit/4f26835dac5c345e6ccb2e2c2844f3560daa1de3))
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|
|
### Performance Improvements
|
|
|
|
- **compiler-sfc:** skip srcset transform if all candidates are external ([b39208c](https://github.com/vuejs/vue-next/commit/b39208cf06a56b115016be18d5ee368a8f9dff74))
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|
- **runtime-core:** optimize the performance of getTypeIndex ([#3206](https://github.com/vuejs/vue-next/issues/3206)) ([2e50acf](https://github.com/vuejs/vue-next/commit/2e50acfbb89c29a071765d7f3967d2ccaf14f375))
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## [3.0.9](https://github.com/vuejs/vue-next/compare/v3.0.8...v3.0.9) (2021-03-27)
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|
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### Bug Fixes
|
|
|
|
- **compiler-core:** fix slot source location ([#3494](https://github.com/vuejs/vue-next/issues/3494)) ([e752bdd](https://github.com/vuejs/vue-next/commit/e752bddb33b8d150e9f071f15b91a39d326522a3))
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|
- **runtime-core:** fix kebab-case prop required warning ([2121c32](https://github.com/vuejs/vue-next/commit/2121c32e228376c01de4335e2fcc645b7581cd4b)), closes [#3495](https://github.com/vuejs/vue-next/issues/3495) [#3363](https://github.com/vuejs/vue-next/issues/3363)
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- **runtime-core:** remove dev-only props property from setup context for consistency ([#3492](https://github.com/vuejs/vue-next/issues/3492)) ([4549e65](https://github.com/vuejs/vue-next/commit/4549e65baea54bfd10116241a6a5eba91ec3f632))
|
|
- ensure backwards compat for pre-compiled sfc components ([37c1709](https://github.com/vuejs/vue-next/commit/37c17091fddb26d54e080d2867102d017f09171f)), closes [#3493](https://github.com/vuejs/vue-next/issues/3493)
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## [3.0.8](https://github.com/vuejs/vue-next/compare/v3.0.7...v3.0.8) (2021-03-26)
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### Bug Fixes
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|
|
|
- **compiler:** properly bail stringfication for nested slot elements ([f74b16c](https://github.com/vuejs/vue-next/commit/f74b16ccfe42abddf6abfa6105900ad9b8124a96))
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|
- **compiler-core:** allow unicode to appear in identifiers ([#3443](https://github.com/vuejs/vue-next/issues/3443)) ([ebedccc](https://github.com/vuejs/vue-next/commit/ebedcccdc04d8cda40f7a3b69354acfdda265c74)), closes [#3440](https://github.com/vuejs/vue-next/issues/3440)
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- **compiler-core:** avoid generating useless createVNode helper ([#2938](https://github.com/vuejs/vue-next/issues/2938)) ([7715c49](https://github.com/vuejs/vue-next/commit/7715c49af92f5db0e4eef52d983850c08439d87c)), closes [#2739](https://github.com/vuejs/vue-next/issues/2739)
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|
- **compiler-core:** detect v-if branch root with comment as dev fragment ([#2785](https://github.com/vuejs/vue-next/issues/2785)) ([4bf7ba1](https://github.com/vuejs/vue-next/commit/4bf7ba19bf6b1a6c242090d512c91e1bf8c7c8cc)), closes [#2780](https://github.com/vuejs/vue-next/issues/2780)
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|
- **compiler-core:** fix the detection of forwarded slots with v-if or v-for ([#3353](https://github.com/vuejs/vue-next/issues/3353)) ([602b58e](https://github.com/vuejs/vue-next/commit/602b58ebd1923dd48669755d5f5b67c5478cc625)), closes [#3347](https://github.com/vuejs/vue-next/issues/3347)
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|
- **compiler-core:** should not condense whitespace in RCDATA text mode ([#3482](https://github.com/vuejs/vue-next/issues/3482)) ([b4b8215](https://github.com/vuejs/vue-next/commit/b4b82159e2175d27f7d1f2641d262269f981fc86)), closes [#3479](https://github.com/vuejs/vue-next/issues/3479)
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|
- **compiler-dom:** stringifyStatic should remove attribute bindings with `null` value ([#3477](https://github.com/vuejs/vue-next/issues/3477)) ([ca6aa01](https://github.com/vuejs/vue-next/commit/ca6aa01181dd15e2ab76d89538cf898221f927cd)), closes [#3475](https://github.com/vuejs/vue-next/issues/3475)
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|
- **compiler-sfc:** scope Id should not be attached to [@keyframe](https://github.com/keyframe) breakpoint rules ([#3308](https://github.com/vuejs/vue-next/issues/3308)) ([6cb9475](https://github.com/vuejs/vue-next/commit/6cb94752b0354117669de94f81c5195ec8c7f40c)), closes [#3304](https://github.com/vuejs/vue-next/issues/3304)
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|
- **compiler-sfc:** should not rewrite scope variable ([#3449](https://github.com/vuejs/vue-next/issues/3449)) ([bbc5fe6](https://github.com/vuejs/vue-next/commit/bbc5fe6a9716efe87fdb4c4ac51fcdc3bd541904)), closes [#3445](https://github.com/vuejs/vue-next/issues/3445)
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|
- **compiler-ssr:** keep the order of imports expression for the fallback branch of SSR ([#3448](https://github.com/vuejs/vue-next/issues/3448)) ([49f4072](https://github.com/vuejs/vue-next/commit/49f4072c83c06a66e2b7a334d8dedabd1b433ca9)), closes [#3447](https://github.com/vuejs/vue-next/issues/3447)
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|
- **component:** prioritize registered component over implicit self-reference via filename ([abd129d](https://github.com/vuejs/vue-next/commit/abd129d845951737c335a80a8af6cf7b0df2f74d)), closes [#2827](https://github.com/vuejs/vue-next/issues/2827)
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- **hydration:** handle camel-case tag name when performing match assertion ([#3247](https://github.com/vuejs/vue-next/issues/3247)) ([9036f88](https://github.com/vuejs/vue-next/commit/9036f88d8304a3455265f1ecd86ec8f4a5ea4715)), closes [#3243](https://github.com/vuejs/vue-next/issues/3243)
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|
- **KeepAlive:** adapt keepalive for ssr ([#3259](https://github.com/vuejs/vue-next/issues/3259)) ([e8e9b00](https://github.com/vuejs/vue-next/commit/e8e9b00f81ed42434afd92f84101e7a14d70a23c)), closes [#3255](https://github.com/vuejs/vue-next/issues/3255)
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|
- **reactivity:** ensure computed can be wrapped by readonly ([41e02f0](https://github.com/vuejs/vue-next/commit/41e02f0fac069c93c94438741517e713f3c94215)), closes [#3376](https://github.com/vuejs/vue-next/issues/3376)
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|
- **reactivity:** ensure that shallow and normal proxies are tracked seperately (close [#2843](https://github.com/vuejs/vue-next/issues/2843)) ([#2851](https://github.com/vuejs/vue-next/issues/2851)) ([22cc4a7](https://github.com/vuejs/vue-next/commit/22cc4a76592cfe336e75e2fa0c05232ae1f0f149))
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- **reactivity:** fix shallow readonly behavior for collections ([#3003](https://github.com/vuejs/vue-next/issues/3003)) ([68de9f4](https://github.com/vuejs/vue-next/commit/68de9f408a2e61a5726a4a0d03b026cba451c5bd)), closes [#3007](https://github.com/vuejs/vue-next/issues/3007)
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|
- **rumtime-core:** custom dom props should be cloned when cloning a hoisted DOM ([#3080](https://github.com/vuejs/vue-next/issues/3080)) ([5dbe834](https://github.com/vuejs/vue-next/commit/5dbe8348581dacd7a3594a9b0055ce350ce8e5bf)), closes [#3072](https://github.com/vuejs/vue-next/issues/3072)
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- **runtime-core:** cache props default values to avoid unnecessary watcher trigger ([#3474](https://github.com/vuejs/vue-next/issues/3474)) ([44166b4](https://github.com/vuejs/vue-next/commit/44166b43d9be1062f79612880f71284049bcab0b)), closes [#3471](https://github.com/vuejs/vue-next/issues/3471)
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- **runtime-core:** ensure only skip unflushed job ([#3406](https://github.com/vuejs/vue-next/issues/3406)) ([bf34e33](https://github.com/vuejs/vue-next/commit/bf34e33c909da89681b9c5004cdf04ab198ec5a7))
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- **runtime-core:** fix async component ref handling ([#3191](https://github.com/vuejs/vue-next/issues/3191)) ([7562e72](https://github.com/vuejs/vue-next/commit/7562e72c2b58a5646bd4fbd9adea11eb884fe140)), closes [#3188](https://github.com/vuejs/vue-next/issues/3188)
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|
- **runtime-core:** fix erraneous emits warnings w/ mixins ([60d777d](https://github.com/vuejs/vue-next/commit/60d777d228414515cc32526ad72a53ef070501be)), closes [#2651](https://github.com/vuejs/vue-next/issues/2651)
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|
- **runtime-core:** fix warning for absent props ([#3363](https://github.com/vuejs/vue-next/issues/3363)) ([86ceef4](https://github.com/vuejs/vue-next/commit/86ceef43523bfbbb0a24731d3802ca6849cbefd6)), closes [#3362](https://github.com/vuejs/vue-next/issues/3362)
|
|
- **runtime-core:** handle error in async setup ([#2881](https://github.com/vuejs/vue-next/issues/2881)) ([d668d48](https://github.com/vuejs/vue-next/commit/d668d48e9e5211a49ee53361ea5b4d67ba16e0a3))
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|
- **runtime-core:** handle error in async watchEffect ([#3129](https://github.com/vuejs/vue-next/issues/3129)) ([eb1fae6](https://github.com/vuejs/vue-next/commit/eb1fae63f926435fb0eef890663d24e09d4c79e1))
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|
- **runtime-core:** should call chained mixins and extends ([#3040](https://github.com/vuejs/vue-next/issues/3040)) ([b58bb16](https://github.com/vuejs/vue-next/commit/b58bb169590297daf9df0433b413fab118f18486)), closes [#3038](https://github.com/vuejs/vue-next/issues/3038)
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|
- **runtime-core:** should not cache property access during data() invocation ([#3299](https://github.com/vuejs/vue-next/issues/3299)) ([6e88156](https://github.com/vuejs/vue-next/commit/6e88156934a88c891fa1014c46c04a3fa1a5eaeb)), closes [#3297](https://github.com/vuejs/vue-next/issues/3297)
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|
- **runtime-core:** should not track deps in pre flush watcher callbacks ([d5824b9](https://github.com/vuejs/vue-next/commit/d5824b97c570eb9e3d689b840f098e401e458d05)), closes [#2728](https://github.com/vuejs/vue-next/issues/2728)
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|
- **runtime-core:** the select tag's multiple prop should be set before the children mounting ([#3202](https://github.com/vuejs/vue-next/issues/3202)) ([2451dd8](https://github.com/vuejs/vue-next/commit/2451dd8ae63cc0667a234f9896b1a4f241d4cb44)), closes [#3199](https://github.com/vuejs/vue-next/issues/3199)
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|
- **runtime-dom:** support mounting app to svg container ([#2929](https://github.com/vuejs/vue-next/issues/2929)) ([8ffcde2](https://github.com/vuejs/vue-next/commit/8ffcde2836baa41d279d9cc079f139a2e31cf6be)), closes [#2926](https://github.com/vuejs/vue-next/issues/2926)
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|
- **ssr:** ensure async setup error handling work with suspense during ssr ([2e71f07](https://github.com/vuejs/vue-next/commit/2e71f07bc1bab09ca6970b8992d05aeea9b5e9e4))
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|
- **ssr:** fix memory leak when vnode component render throws error ([da944cb](https://github.com/vuejs/vue-next/commit/da944cb37987212d1b1a860b79f43a7c85814225)), closes [#3100](https://github.com/vuejs/vue-next/issues/3100)
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|
- **ssr:** properly update currentRenderingInstance state during ssr ([8c3c14a](https://github.com/vuejs/vue-next/commit/8c3c14a0ff02bffbc37e1b069d4ff3c7e086a1d5)), closes [#2863](https://github.com/vuejs/vue-next/issues/2863)
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|
- **ssr:** respect render function from extends/mixins in ssr ([#3006](https://github.com/vuejs/vue-next/issues/3006)) ([0a583d5](https://github.com/vuejs/vue-next/commit/0a583d5ca224d2cba878dc6b0fb8d468e658f1ef)), closes [#3004](https://github.com/vuejs/vue-next/issues/3004)
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|
- **ssr:** watchEffect onInvalidate runner initialization ([#3323](https://github.com/vuejs/vue-next/issues/3323)) ([e4b5fcc](https://github.com/vuejs/vue-next/commit/e4b5fccd0c54a1109737ae75b3ca2bc603cb05b3)), closes [#3322](https://github.com/vuejs/vue-next/issues/3322)
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- **ssr/hydration:** handle ending empty text node ([#3246](https://github.com/vuejs/vue-next/issues/3246)) ([420c8f4](https://github.com/vuejs/vue-next/commit/420c8f4580dddea9a724cfadc4cc2c272181c24d)), closes [#3245](https://github.com/vuejs/vue-next/issues/3245)
|
|
- **teleport:** targetAnchor should also be removed when unmounted ([#2870](https://github.com/vuejs/vue-next/issues/2870)) ([21d1288](https://github.com/vuejs/vue-next/commit/21d128813353fd5d5a5304f8fb885265f5163cd8))
|
|
- **Teleport:** component with multi roots should be removed when unmounted ([#3157](https://github.com/vuejs/vue-next/issues/3157)) ([7769513](https://github.com/vuejs/vue-next/commit/776951315d38fb93b75892bd60a69177b4480f67)), closes [#3156](https://github.com/vuejs/vue-next/issues/3156)
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|
- **Teleport:** fallback to non-optimized mode when HRM performing updates ([#3311](https://github.com/vuejs/vue-next/issues/3311)) ([9cb21d0](https://github.com/vuejs/vue-next/commit/9cb21d088edd097b75a038f2c11d1c921406686f)), closes [#3302](https://github.com/vuejs/vue-next/issues/3302)
|
|
- **transition:** toggling branches with in-out mode should be transitioned correctly ([#3109](https://github.com/vuejs/vue-next/issues/3109)) ([67a0290](https://github.com/vuejs/vue-next/commit/67a0290c0aa5626dbc71b66b00e7ca7755e339cb)), closes [#3104](https://github.com/vuejs/vue-next/issues/3104)
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|
- **types:** allow style to be an array in JSX ([#2947](https://github.com/vuejs/vue-next/issues/2947)) ([13c9d2c](https://github.com/vuejs/vue-next/commit/13c9d2ca82d60652ef19fe055ecbe0d05134007b))
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- **types:** union function prop ([#3119](https://github.com/vuejs/vue-next/issues/3119)) ([3755e60](https://github.com/vuejs/vue-next/commit/3755e60c52adcd83e569f32c3d31d8854b4fdd8d)), closes [#3357](https://github.com/vuejs/vue-next/issues/3357)
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- **types:** unwrap refs on public instance data ([#3319](https://github.com/vuejs/vue-next/issues/3319)) ([2b588cf](https://github.com/vuejs/vue-next/commit/2b588cf1bc03329576b8759c9072e3e551b739f1)), closes [#3315](https://github.com/vuejs/vue-next/issues/3315)
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|
- **types/jsx:** llow tabindex to be a string ([#3476](https://github.com/vuejs/vue-next/issues/3476)) ([e4a5712](https://github.com/vuejs/vue-next/commit/e4a5712a33d10d3087f1c3cff0ecdf5569a84d94))
|
|
- add display name for suspense component ([#3312](https://github.com/vuejs/vue-next/issues/3312)) ([3b3a9a1](https://github.com/vuejs/vue-next/commit/3b3a9a1f5225fb734d16ffe2d596f457e9c47cec))
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|
|
|
### Performance Improvements
|
|
|
|
- support only attaching slot scope ids when necessary ([02cbbb7](https://github.com/vuejs/vue-next/commit/02cbbb718ca226b087c42e6f132120931307c2a6))
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|
|
## [3.0.7](https://github.com/vuejs/vue-next/compare/v3.0.6...v3.0.7) (2021-03-01)
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|
|
|
### Bug Fixes
|
|
|
|
- **compiler-sfc:** handle more edge cases in default rewrite ([1dedc19](https://github.com/vuejs/vue-next/commit/1dedc19e1f0a2039d2ab8f55af6e27034b8dcde5))
|
|
- **deps:** pin Rollup to 2.38 ([34f354b](https://github.com/vuejs/vue-next/commit/34f354b2a0eeb6c148ca485ae3558842814ea4d2)), closes [#3332](https://github.com/vuejs/vue-next/issues/3332)
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|
- **runtime-core:** properties in methods should be writable and enumerable in DEV ([#3301](https://github.com/vuejs/vue-next/issues/3301)) ([e3568ba](https://github.com/vuejs/vue-next/commit/e3568bae276889cee60f4e84321a287125014e86)), closes [#3300](https://github.com/vuejs/vue-next/issues/3300)
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|
- **scheduler:** ensure updates are always inserted in ascending id order ([#3184](https://github.com/vuejs/vue-next/issues/3184)) ([45fae9d](https://github.com/vuejs/vue-next/commit/45fae9d308e8cb9fe3304d4ca03c373ce63b2e62)), closes [#2768](https://github.com/vuejs/vue-next/issues/2768) [#2829](https://github.com/vuejs/vue-next/issues/2829)
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- **v-show:** v-show takes higher priority than style attribute ([#3230](https://github.com/vuejs/vue-next/issues/3230)) ([5ad4036](https://github.com/vuejs/vue-next/commit/5ad4036e29f75dc907e95b99a63325b855332566)), closes [#2757](https://github.com/vuejs/vue-next/issues/2757)
|
|
- init devtools after feature flag checks ([d0ea745](https://github.com/vuejs/vue-next/commit/d0ea74556f74d8c503ffb7b70f41cbe2ce14db98))
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|
|
### Performance Improvements
|
|
|
|
- **reactivity:** only call Set.add if doesn't already have value ([#3307](https://github.com/vuejs/vue-next/issues/3307)) ([9cd9883](https://github.com/vuejs/vue-next/commit/9cd988342cfa32ddd9479585244eb317d74c9712))
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|
## [3.0.6](https://github.com/vuejs/vue-next/compare/v3.0.5...v3.0.6) (2021-02-24)
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### Bug Fixes
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|
|
|
- **compiler-core:** do not mark v-for as stable on const bindings ([734c65b](https://github.com/vuejs/vue-next/commit/734c65badd8395a78d7beee1fc960aee418361a0)), closes [vitejs/vite#1956](https://github.com/vitejs/vite/issues/1956)
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|
- **compiler-dom:** ensure global build filename matches the one defined in package.json (close [#3181](https://github.com/vuejs/vue-next/issues/3181)) ([#3185](https://github.com/vuejs/vue-next/issues/3185)) ([96b6433](https://github.com/vuejs/vue-next/commit/96b64335242a99432080aeb879e5c0787207a0de))
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|
- **compiler-dom:** fix cdn entries ([fcb6c89](https://github.com/vuejs/vue-next/commit/fcb6c8920c6ee76f57325a178eb9280d7bae4d7c)), closes [#3181](https://github.com/vuejs/vue-next/issues/3181) [#3185](https://github.com/vuejs/vue-next/issues/3185)
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- **compiler-sfc:** compiler blank srcset ([#3005](https://github.com/vuejs/vue-next/issues/3005)) ([9dc816d](https://github.com/vuejs/vue-next/commit/9dc816d63468b0a2fa2b6123959310014e121b58))
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- **compiler-sfc:** removeSpecifier issue when removing initial imports (script-setup) ([#2729](https://github.com/vuejs/vue-next/issues/2729)) ([6d762a8](https://github.com/vuejs/vue-next/commit/6d762a84ca0ac9a43eb3d0ab0c7b7b17c35c9836))
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- **compiler-sfc:** the empty lang attribute should be treated as no lang specified ([#3051](https://github.com/vuejs/vue-next/issues/3051)) ([6d5b623](https://github.com/vuejs/vue-next/commit/6d5b62351248780663d2612a1f483f7ea9f5e5a2))
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- **compiler-sfc:** transformAssetUrls.base should not affect known module requests ([2ea9867](https://github.com/vuejs/vue-next/commit/2ea9867398d19148b32643fa0e6523c95b9ca956))
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- **compiler-sfc:** treat const reactive() bindings as mutable ([03360ce](https://github.com/vuejs/vue-next/commit/03360cefa1b7038174fa3c1fc3a04400b4cdbbce))
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- **compiler-ssr:** avoid duplicated asset imports merged from component slot client branch ([c69f4ea](https://github.com/vuejs/vue-next/commit/c69f4ea857b7db8d26bbde2f80786c8212d16770)), closes [vitejs/vite#2034](https://github.com/vitejs/vite/issues/2034)
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- **devtools:** init devtools in production ([#2906](https://github.com/vuejs/vue-next/issues/2906)) ([4d9bcb7](https://github.com/vuejs/vue-next/commit/4d9bcb768ddc294430aedcf27155aaca292c47bd))
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- **devtools:** send instance to devtools when it's mounted instead of created ([4fecb27](https://github.com/vuejs/vue-next/commit/4fecb27f8696fdb8f681948543ea81ea62fe43bf))
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- **docs:** change reference to passed deadline ([#2930](https://github.com/vuejs/vue-next/issues/2930)) ([de7f9d1](https://github.com/vuejs/vue-next/commit/de7f9d1efd7fa19a908357d3f3a706c52694d8bd))
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- **hmr:** deep clone reused hoisted trees during dev ([5a7a1b8](https://github.com/vuejs/vue-next/commit/5a7a1b8293822219283d6e267496bec02234b0bc)), closes [vitejs/vite#2022](https://github.com/vitejs/vite/issues/2022)
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- **runtime-core:** align $parent/$root with the template ref when using expose ([#3158](https://github.com/vuejs/vue-next/issues/3158)) ([f43a3b0](https://github.com/vuejs/vue-next/commit/f43a3b0bebf0837223e7b8f046dad63e34cd323b))
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- **runtime-core:** allow overriding properties other than props ([#3105](https://github.com/vuejs/vue-next/issues/3105)) ([73117f6](https://github.com/vuejs/vue-next/commit/73117f6b5b1e36c9400248ed9e815839c49a12c8))
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- **runtime-core:** check the DEV_ROOT_FRAGMENT flag correctly in the dev environment ([#2750](https://github.com/vuejs/vue-next/issues/2750)) ([347a879](https://github.com/vuejs/vue-next/commit/347a8798a4c5f0b426f3ac84a01d752d823fb51b))
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- **runtime-core:** component methods should override global properties in DEV ([#3074](https://github.com/vuejs/vue-next/issues/3074)) ([2587f36](https://github.com/vuejs/vue-next/commit/2587f36fe311359e2e34f40e8e47d2eebfab7f42))
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- **runtime-core:** ensure app instance can be garbage collected after unmount (close [#2907](https://github.com/vuejs/vue-next/issues/2907)) ([#2909](https://github.com/vuejs/vue-next/issues/2909)) ([60e05ef](https://github.com/vuejs/vue-next/commit/60e05eff232c3ddfca1c20e52f72aa36165d8a22))
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- **runtime-core:** instanceWatch should pass `this.proxy` to source as the first argument ([#2753](https://github.com/vuejs/vue-next/issues/2753)) ([ec8fd10](https://github.com/vuejs/vue-next/commit/ec8fd10cec61c33c7c8056413a1c609ac90e1215))
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- **runtime-dom:** ensure readonly type prop on textarea is handled patched as attribute ([#2888](https://github.com/vuejs/vue-next/issues/2888)) ([c5d147c](https://github.com/vuejs/vue-next/commit/c5d147c57f75ca38cc334bb27b61a8bc153494bd)), closes [#2766](https://github.com/vuejs/vue-next/issues/2766)
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- kebab-case events are attached correctly on web components, see [#2841](https://github.com/vuejs/vue-next/issues/2841) ([#2847](https://github.com/vuejs/vue-next/issues/2847)) ([b302cbb](https://github.com/vuejs/vue-next/commit/b302cbbbd3fd512f2b8afbd9c873060a40bf8e62))
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- **types:** extract the correct props type for the DateConstructor ([#2676](https://github.com/vuejs/vue-next/issues/2676)) ([48f0d29](https://github.com/vuejs/vue-next/commit/48f0d2944f0f9d2f556e62782fc61985897b2ed4))
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- ensure all published packages contan a LICENCE file (close [#2650](https://github.com/vuejs/vue-next/issues/2650)) ([#2857](https://github.com/vuejs/vue-next/issues/2857)) ([6a48d23](https://github.com/vuejs/vue-next/commit/6a48d23749e418b44ba17cd3e85f478484fd7ffe))
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- remove superfluous spaces when normalizing class ([#3083](https://github.com/vuejs/vue-next/issues/3083)) ([4b55142](https://github.com/vuejs/vue-next/commit/4b551420fc058c4683219db5d75893f9fc69aa04))
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- **runtime-dom:** enable set form attr to null on form-elements ([#2840](https://github.com/vuejs/vue-next/issues/2840)) ([#2849](https://github.com/vuejs/vue-next/issues/2849)) ([f262438](https://github.com/vuejs/vue-next/commit/f2624380731cc32e71523e8c2c98037e98e09319))
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- **toRef:** ref created from union typed prop can't be used in watch ([#3048](https://github.com/vuejs/vue-next/issues/3048)) ([4ca4666](https://github.com/vuejs/vue-next/commit/4ca4666d58ee8025570dc14f1c163bdeac9c6012))
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- should prefix `ShadowRoot` with `window.` ([#2943](https://github.com/vuejs/vue-next/issues/2943)) ([97d6f1a](https://github.com/vuejs/vue-next/commit/97d6f1a716045123d0e05600e64f11f92f504747))
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|
### Features
|
|
|
|
- remove useless option in KeepAlive ([#3170](https://github.com/vuejs/vue-next/issues/3170)) ([bd1240c](https://github.com/vuejs/vue-next/commit/bd1240c1270b610c4ffcf6c32e2bbe2c9265020f))
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- **compiler-core:** support `BigInt` in template ([#2900](https://github.com/vuejs/vue-next/issues/2900)) ([c9f94fa](https://github.com/vuejs/vue-next/commit/c9f94fa3cfbe8fcd9ea3d49d523dfb282c468369))
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- **compiler-sfc:** upgrade to postcss 8 ([#2710](https://github.com/vuejs/vue-next/issues/2710)) ([49bc2e4](https://github.com/vuejs/vue-next/commit/49bc2e4db568d4f9fa2ccfe4e22c792cfc02651a))
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- **runtime-core:** improve render context warning ([#2496](https://github.com/vuejs/vue-next/issues/2496)) ([288ae0a](https://github.com/vuejs/vue-next/commit/288ae0a8d9444365ad7438462e072c425150cbf1))
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- **runtime-core:** props type support `BigInt` ([#2891](https://github.com/vuejs/vue-next/issues/2891)) ([ffd5288](https://github.com/vuejs/vue-next/commit/ffd52885453d1621e45dff645ff1101e74ea40b2))
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### Performance Improvements
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|
|
|
- **reactivity:** should not track `__isVue` ([#2940](https://github.com/vuejs/vue-next/issues/2940)) ([dd02cf3](https://github.com/vuejs/vue-next/commit/dd02cf37d5f5a6946bcae01ee70568e38a82c177))
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## [3.0.5](https://github.com/vuejs/vue-next/compare/v3.0.4...v3.0.5) (2020-12-30)
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**Note:** this release contains a type-only change that requires TypeScript 4.0+, which
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may cause build issues in projects still using TS 3.x.
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### Bug Fixes
|
|
|
|
- **compiler-core:** fix missing createVNode import on nested v-for ([ad4d391](https://github.com/vuejs/vue-next/commit/ad4d3915d39515a3e9ff2de691f82cb922a314b9)), closes [#2718](https://github.com/vuejs/vue-next/issues/2718)
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- **compiler-sfc:** should keep template nodes with no content ([#2468](https://github.com/vuejs/vue-next/issues/2468)) ([5b9b37f](https://github.com/vuejs/vue-next/commit/5b9b37fc9b363be2989c1e9d76ab6e950cdfe2ad)), closes [#2463](https://github.com/vuejs/vue-next/issues/2463)
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- **compiler-sfc:** support transforming asset urls with full base url. ([#2477](https://github.com/vuejs/vue-next/issues/2477)) ([db786b1](https://github.com/vuejs/vue-next/commit/db786b1afe41c26611a215e6d6599d50312b9c2f))
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- **runtime-core:** component mount anchor memory leak ([#2459](https://github.com/vuejs/vue-next/issues/2459)) ([3867bb4](https://github.com/vuejs/vue-next/commit/3867bb4c14131ef94098a62bffba97a5b7d1fe66)), closes [#2458](https://github.com/vuejs/vue-next/issues/2458)
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- **runtime-core:** skip patchBlockChildren if n1.dynamicChildren is null ([#2717](https://github.com/vuejs/vue-next/issues/2717)) ([c59897c](https://github.com/vuejs/vue-next/commit/c59897c7b0dbd82b5bbf3fbca945c0639ac37fb8)), closes [#2715](https://github.com/vuejs/vue-next/issues/2715) [#2485](https://github.com/vuejs/vue-next/issues/2485)
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- **runtime-dom:** support mounting app on ShadowRoot ([#2447](https://github.com/vuejs/vue-next/issues/2447)) ([b2189ba](https://github.com/vuejs/vue-next/commit/b2189ba2f3400ab6bf9ee75b56ac11e65f7bd061)), closes [#2399](https://github.com/vuejs/vue-next/issues/2399)
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- **ssr:** properly handle ssr empty slot and fallback ([88f6b33](https://github.com/vuejs/vue-next/commit/88f6b33d054c18802375ec99c4a57e4acc649a02))
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- **transition:** ensure manual style manipulation in transition leave hooks work ([cbaa380](https://github.com/vuejs/vue-next/commit/cbaa3805064cb581fc2007cf63774c91d39844fe)), closes [#2720](https://github.com/vuejs/vue-next/issues/2720)
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- **transition:** ensure styles from \*-leave-active trigger transition ([#2716](https://github.com/vuejs/vue-next/issues/2716)) ([3f8f9b6](https://github.com/vuejs/vue-next/commit/3f8f9b67b3b54a7ae8405baf6d28be7ec074509d)), closes [#2712](https://github.com/vuejs/vue-next/issues/2712)
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|
### Features
|
|
|
|
- **devtools:** send instance ([3626ff0](https://github.com/vuejs/vue-next/commit/3626ff07fe5107080c52e85018070562c84b796e))
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## [3.0.4](https://github.com/vuejs/vue-next/compare/v3.0.3...v3.0.4) (2020-12-02)
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### Bug Fixes
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|
|
|
- **async-component:** forward refs on async component wrapper ([64d4681](https://github.com/vuejs/vue-next/commit/64d4681e4b9d88e17cd1515014866d43d0424d14)), closes [#2671](https://github.com/vuejs/vue-next/issues/2671)
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- **attr-fallthrough:** ensure consistent attr fallthrough for root fragments with comments ([3bc2914](https://github.com/vuejs/vue-next/commit/3bc2914e32b030b1247659f871f6055827154087)), closes [#2549](https://github.com/vuejs/vue-next/issues/2549)
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- **build:** enable safari10 option for terser ([#2472](https://github.com/vuejs/vue-next/issues/2472)) ([20a704f](https://github.com/vuejs/vue-next/commit/20a704fc043b29c3c9baac602211c595ede728cf)), closes [#2470](https://github.com/vuejs/vue-next/issues/2470)
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- **compiler-core:** fix scope var reference check for v-on expressions ([9db7095](https://github.com/vuejs/vue-next/commit/9db70959621c7df44807324a3b1a41caa2b261eb)), closes [#2564](https://github.com/vuejs/vue-next/issues/2564)
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- **compiler-core:** fix unintended imports in esm-bundler builds ([55d99d7](https://github.com/vuejs/vue-next/commit/55d99d729e147fae515c12148590f0100508c49d)), closes [#2258](https://github.com/vuejs/vue-next/issues/2258) [#2515](https://github.com/vuejs/vue-next/issues/2515)
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- **compiler-core:** transform kebab case props to camelcase on slots ([#2490](https://github.com/vuejs/vue-next/issues/2490)) ([ef59a30](https://github.com/vuejs/vue-next/commit/ef59a30cabd12f6f14fee210a7fe49bccd3fd86c)), closes [#2488](https://github.com/vuejs/vue-next/issues/2488)
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- **compiler-core/v-on:** handle falsy values when caching v-on handlers ([e4f09c1](https://github.com/vuejs/vue-next/commit/e4f09c1419352c18a60a5930d9526d916d1323d3)), closes [#2605](https://github.com/vuejs/vue-next/issues/2605)
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|
- **compiler-sfc:** fix parsing error when `lang=""` is used on plain element ([#2569](https://github.com/vuejs/vue-next/issues/2569)) ([5f2a853](https://github.com/vuejs/vue-next/commit/5f2a8533acc332528faedb2d1b6ecdae104087a4)), closes [#2566](https://github.com/vuejs/vue-next/issues/2566)
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- **compiler-sfc:** named imports from .vue file should not be treated as constant ([085bbd5](https://github.com/vuejs/vue-next/commit/085bbd5fe07c52056e9f7151fbaed8f6a2e442b3)), closes [#2699](https://github.com/vuejs/vue-next/issues/2699)
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|
- **compiler-sfc:** should not remove import statements with no specifier when compiling script setup ([43eab92](https://github.com/vuejs/vue-next/commit/43eab923ea651079181490d191966ff28988e9c8))
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- **compiler-ssr:** generate correct children for transition-group ([a5d6f80](https://github.com/vuejs/vue-next/commit/a5d6f8091e3761447b7fec0e3d1346eb83402a0a)), closes [#2510](https://github.com/vuejs/vue-next/issues/2510)
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|
- **compiler-ssr:** handle v-model checkbox with true-value binding ([fe5428d](https://github.com/vuejs/vue-next/commit/fe5428db1207747886957b831d46d71ecb6fadaa))
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- **compiler-ssr:** should not render key/ref bindings in ssr ([5b62662](https://github.com/vuejs/vue-next/commit/5b6266284da01008e2f68ed353a622adc5704261))
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|
- **provide:** support symbols in applyOptions ([#2616](https://github.com/vuejs/vue-next/issues/2616)) ([7a1a782](https://github.com/vuejs/vue-next/commit/7a1a782642a13d5fcc6b8c738a5ce8f8c657e1b5)), closes [#2615](https://github.com/vuejs/vue-next/issues/2615)
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|
- **reactivity:** ensure readonly on plain arrays doesn't track array methods. ([#2506](https://github.com/vuejs/vue-next/issues/2506)) ([3470308](https://github.com/vuejs/vue-next/commit/34703082fd5afacee774ee92c11753119032ed1a)), closes [#2493](https://github.com/vuejs/vue-next/issues/2493)
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|
- **reactivity:** ensure add/set on reactive collections return the proxy ([#2534](https://github.com/vuejs/vue-next/issues/2534)) ([6e46a57](https://github.com/vuejs/vue-next/commit/6e46a574eddb5fa43c8a4ce10c620ecdf1caf3b8)), closes [#2530](https://github.com/vuejs/vue-next/issues/2530)
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- **runtime-core:** ensure keep-alive deep-watches include/explude props ([#2551](https://github.com/vuejs/vue-next/issues/2551)) ([421205d](https://github.com/vuejs/vue-next/commit/421205d0ad1ab187ff72be754e38c7228230eb60)), closes [#2550](https://github.com/vuejs/vue-next/issues/2550)
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|
- **runtime-core:** ensure watchers are always registered to correct instance owner ([#2495](https://github.com/vuejs/vue-next/issues/2495)) ([735af1c](https://github.com/vuejs/vue-next/commit/735af1c7b7e764c410b8dd671eaaa9a72f09ea3f)), closes [#2381](https://github.com/vuejs/vue-next/issues/2381)
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|
- **runtime-core:** fix emit listener check on kebab-case events ([#2542](https://github.com/vuejs/vue-next/issues/2542)) ([3532b2b](https://github.com/vuejs/vue-next/commit/3532b2b0213268a285cacce9b38f806e6af29a61)), closes [#2540](https://github.com/vuejs/vue-next/issues/2540)
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|
- **runtime-core:** handle static node move in production ([bf16a57](https://github.com/vuejs/vue-next/commit/bf16a57fc3d23118c670918348f02457cfcc44d6))
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|
- **runtime-core:** remove static node in production mode ([#2556](https://github.com/vuejs/vue-next/issues/2556)) ([2a9ba0c](https://github.com/vuejs/vue-next/commit/2a9ba0c8e961ed6c68a8008ccbef85ff2cabeeb2)), closes [#2553](https://github.com/vuejs/vue-next/issues/2553)
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|
- **runtime-core:** should pause tracking when initializing legacy options ([#2524](https://github.com/vuejs/vue-next/issues/2524)) ([0ff2a4f](https://github.com/vuejs/vue-next/commit/0ff2a4f1c1847a4e173dcab810e6438143a4272c)), closes [#2521](https://github.com/vuejs/vue-next/issues/2521)
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|
- **runtime-core:** skip functional components in public $parent chain traversal ([53f4885](https://github.com/vuejs/vue-next/commit/53f4885d9e06f1b1b0b33abc8f1c20766cbb2d1a)), closes [#2437](https://github.com/vuejs/vue-next/issues/2437)
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- **runtime-dom:** attribute should be removed with nullish values ([#2679](https://github.com/vuejs/vue-next/issues/2679)) ([fb6b9f8](https://github.com/vuejs/vue-next/commit/fb6b9f8e8ff35ca4d8723a9f96e36266de0dd947)), closes [#2677](https://github.com/vuejs/vue-next/issues/2677)
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- **script-setup:** ensure useContext() return valid context ([73cdb9d](https://github.com/vuejs/vue-next/commit/73cdb9d4208f887fe08349657122e39175d7166c))
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- **slots:** dynamically named slots should be keyed by name ([2ab8c41](https://github.com/vuejs/vue-next/commit/2ab8c41a1a43952fb229587a9da48d9a1214ab9e)), closes [#2535](https://github.com/vuejs/vue-next/issues/2535)
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- **slots:** should render fallback content when slot content contains no valid nodes ([#2485](https://github.com/vuejs/vue-next/issues/2485)) ([ce4915d](https://github.com/vuejs/vue-next/commit/ce4915d8bed12f4cdb5fa8ca39bda98d0d3aabb7)), closes [#2347](https://github.com/vuejs/vue-next/issues/2347) [#2461](https://github.com/vuejs/vue-next/issues/2461)
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- **suspense:** fix nested async child toggle inside already resovled suspense ([cf7f1db](https://github.com/vuejs/vue-next/commit/cf7f1dbc9be8d50ad220e3630c38f5a9a217d693)), closes [#2215](https://github.com/vuejs/vue-next/issues/2215)
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|
- **teleport:** Teleport into SVG elements ([#2648](https://github.com/vuejs/vue-next/issues/2648)) ([cd92836](https://github.com/vuejs/vue-next/commit/cd928362232747a51d1fd4790bb20adcdd59d187)), closes [#2652](https://github.com/vuejs/vue-next/issues/2652)
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|
- **transition:** avoid invoking stale transition end callbacks ([eaf8a67](https://github.com/vuejs/vue-next/commit/eaf8a67c7219e1b79d6abca44a1d7f1b341b58b0)), closes [#2482](https://github.com/vuejs/vue-next/issues/2482)
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- **transition:** respect rules in \*-leave-from transition class ([#2597](https://github.com/vuejs/vue-next/issues/2597)) ([e2618a6](https://github.com/vuejs/vue-next/commit/e2618a632d4add2819ffb8b575af0da189dc3204)), closes [#2593](https://github.com/vuejs/vue-next/issues/2593)
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- **types:** fix ToRefs type on union value types ([e315d84](https://github.com/vuejs/vue-next/commit/e315d84936c82bee8f2cf2369c61b5aaec38f328)), closes [#2687](https://github.com/vuejs/vue-next/issues/2687)
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- **v-model:** avoid mutation when using Set models + fix multi select Set model update ([f2b0a8e](https://github.com/vuejs/vue-next/commit/f2b0a8e81d15eb8017c7fca5c1dff0e5f6a5573e))
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- **v-model:** respect checkbox true-value/false-value on initial render ([48f00c0](https://github.com/vuejs/vue-next/commit/48f00c0f1b574a235be40c560d2cf373be97615e)), closes [#2694](https://github.com/vuejs/vue-next/issues/2694)
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|
- **v-show:** ensure v-show conflict with inline string style binding ([3cd30c5](https://github.com/vuejs/vue-next/commit/3cd30c5245da0733f9eb6f29d220f39c46518162)), closes [#2583](https://github.com/vuejs/vue-next/issues/2583)
|
|
- allow hmr in all builds ([46d80f4](https://github.com/vuejs/vue-next/commit/46d80f4d585195446e7f8cf4ba42d00a98e9ee5d)), closes [#2571](https://github.com/vuejs/vue-next/issues/2571)
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|
|
|
### Features
|
|
|
|
- **sfc:** allow sfcs to recursively self-reference in template via name inferred from filename ([67d1aac](https://github.com/vuejs/vue-next/commit/67d1aac6ae683a3a7291dff15071d1eeacb7d22a))
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|
## [3.0.3](https://github.com/vuejs/vue-next/compare/v3.0.2...v3.0.3) (2020-11-25)
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|
|
|
### Bug Fixes
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|
|
|
- **compiler-core/compiler-sfc:** handle destructure assignment expressions ([4c6078c](https://github.com/vuejs/vue-next/commit/4c6078ce25226ab9e10ec4eba5c745058f670b3d))
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- **compiler-sfc:** fix script setup ts helpers ([6e3abc8](https://github.com/vuejs/vue-next/commit/6e3abc86058f967bcf6fad94c62572989d4dbcbc))
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- **hmr:** fix updates for imported but not yet rendered components ([9c23ddf](https://github.com/vuejs/vue-next/commit/9c23ddf9c593dcf6d20bc911ec95d9b674f23dc8))
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- **runtime-core:** components with static props and slots should not be force updated ([51e43e0](https://github.com/vuejs/vue-next/commit/51e43e07998eeade153c42a9a9b3eda8fe885c88))
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|
- **runtime-core:** ensure scheduler queue is always non-null ([#2567](https://github.com/vuejs/vue-next/issues/2567)) ([af95604](https://github.com/vuejs/vue-next/commit/af9560455d9719a4c5f0d6588d04bfb4c06c8654))
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- **runtime-dom:** use correct import source ([f28ca55](https://github.com/vuejs/vue-next/commit/f28ca556925147bb109d5ba77c5dafaf17d57322))
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- **style-vars:** apply css vars in post flush effect ([3a6b120](https://github.com/vuejs/vue-next/commit/3a6b1207fa39cb35eed5bae0b5fdcdb465926bca))
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- handle case of ref declaration without initial value ([8485cd4](https://github.com/vuejs/vue-next/commit/8485cd48437bf47880a61b03c57090e8bfdf527b))
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- **types:** ensure correct type for toRef and toRefs on existing refs ([8e20375](https://github.com/vuejs/vue-next/commit/8e2037537219219d5ab6456e8a29bd0235eac311))
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|
|
|
### Experimental Features
|
|
|
|
> Note: support for experimental features in SFCs have been updated according to changes in ongoing RFCs. This release may break existing usage of such experimental features.
|
|
|
|
- **compiler-sfc:** compileScript inline render function mode ([886ed76](https://github.com/vuejs/vue-next/commit/886ed7681dd203c07ff3b504538328f43e14d9b0))
|
|
- **compiler-sfc:** new script setup implementation ([556560f](https://github.com/vuejs/vue-next/commit/556560fae31d9e406cfae656089657b6332686c1))
|
|
- **compiler-sfc:** new SFC css varaible injection implementation ([41bb7fa](https://github.com/vuejs/vue-next/commit/41bb7fa330e78c4a354a2e67742bd13bee2f4293))
|
|
- **compiler-sfc:** support kebab-case components in `<script setup>` sfc template ([3f99e23](https://github.com/vuejs/vue-next/commit/3f99e239e03a8861c462d4ee91feb82066ab3e28))
|
|
- **runtime-core:** explicit expose API ([0e59770](https://github.com/vuejs/vue-next/commit/0e59770b9282992f6a5af4d8fef33dafb948fc8b))
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|
|
|
### Reverts
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|
|
|
- Revert "wip: allow scriptCompiled to be cached on sfc descriptor" ([9db4288](https://github.com/vuejs/vue-next/commit/9db42889e65a0e80cdbae5c19d76dab4f9fadb6d))
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|
## [3.0.2](https://github.com/vuejs/vue-next/compare/v3.0.1...v3.0.2) (2020-10-20)
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|
|
|
### Bug Fixes
|
|
|
|
- **compiler:** stringify values on v-text ([#2432](https://github.com/vuejs/vue-next/issues/2432)) ([314ab2c](https://github.com/vuejs/vue-next/commit/314ab2c7c5dec56d9b117ac3bb988f19d92cf126)), closes [#2430](https://github.com/vuejs/vue-next/issues/2430)
|
|
- **compiler-core:** fix multiline member expression check ([#2436](https://github.com/vuejs/vue-next/issues/2436)) ([6d2a1cb](https://github.com/vuejs/vue-next/commit/6d2a1cb64d090c482ed2cde7311f81b33e0f8d90)), closes [#2426](https://github.com/vuejs/vue-next/issues/2426)
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|
- **reactivity:** track length on for in iteration on Array ([0e5a3c4](https://github.com/vuejs/vue-next/commit/0e5a3c47a7398dfd0107fccf9b615772dd01aa74)), closes [#2427](https://github.com/vuejs/vue-next/issues/2427)
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|
- **runtime-core:** avoid mutating EMPTY_ARR when setting dev root ([#2419](https://github.com/vuejs/vue-next/issues/2419)) ([edd49dc](https://github.com/vuejs/vue-next/commit/edd49dcab40eb3faa44248772b176d5eebfd30fe)), closes [#2413](https://github.com/vuejs/vue-next/issues/2413)
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- **runtime-core:** avoid object prototype keys in property access cache ([#2416](https://github.com/vuejs/vue-next/issues/2416)) ([ba881f9](https://github.com/vuejs/vue-next/commit/ba881f9190510c613f04950b69d78f6af1a90e06))
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- **runtime-core:** fix component .once listener logic ([4bbb2b2](https://github.com/vuejs/vue-next/commit/4bbb2b2ee6866ed80cb542c2ff24207b4bd09bda))
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- **runtime-core:** non-stable Fragment should always unmount its children ([#2445](https://github.com/vuejs/vue-next/issues/2445)) ([fff62e2](https://github.com/vuejs/vue-next/commit/fff62e2ee8accf31bb5ac5abdb4c0636216cfd0e)), closes [#2444](https://github.com/vuejs/vue-next/issues/2444)
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- **runtime-core:** prevent self-injection ([#2424](https://github.com/vuejs/vue-next/issues/2424)) ([111d04f](https://github.com/vuejs/vue-next/commit/111d04f119a2b2d0b1a1790a063b152c17787943)), closes [#2400](https://github.com/vuejs/vue-next/issues/2400)
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|
- **suspense:** fix suspense nested child updates in template mode ([0227b4a](https://github.com/vuejs/vue-next/commit/0227b4a697afd598f6fa279a1a7ce84242e68f43)), closes [#2214](https://github.com/vuejs/vue-next/issues/2214)
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- **types:** h support for resolveComponent ([#2402](https://github.com/vuejs/vue-next/issues/2402)) ([1f2a652](https://github.com/vuejs/vue-next/commit/1f2a652a9d2e3bec472fb1786a4c16d6ccfa1fb1)), closes [#2357](https://github.com/vuejs/vue-next/issues/2357)
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|
- **v-model:** built in modifiers support on component ([#2348](https://github.com/vuejs/vue-next/issues/2348)) ([128ec46](https://github.com/vuejs/vue-next/commit/128ec460ec00ca8672352d019b264c80dfd0c3b0)), closes [#2326](https://github.com/vuejs/vue-next/issues/2326)
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|
|
### Features
|
|
|
|
- **compile-core:** handle falsy dynamic args for v-on and v-bind ([#2393](https://github.com/vuejs/vue-next/issues/2393)) ([052a621](https://github.com/vuejs/vue-next/commit/052a621762c5f7c420464747ebbbed27c7350593)), closes [#2388](https://github.com/vuejs/vue-next/issues/2388)
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|
## [3.0.1](https://github.com/vuejs/vue-next/compare/v3.0.0...v3.0.1) (2020-10-15)
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### Bug Fixes
|
|
|
|
- **compiler-core:** allow spaces between if-else branches ([#2305](https://github.com/vuejs/vue-next/issues/2305)) ([89c5909](https://github.com/vuejs/vue-next/commit/89c5909a6f063dddcdf61650a6ed08f8be138521)), closes [#2299](https://github.com/vuejs/vue-next/issues/2299)
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|
- **compiler-core:** consistently remove comment nodes for pre tags in production ([f411924](https://github.com/vuejs/vue-next/commit/f4119249f2d3f394469028ad9664f61830540ff9)), closes [#2217](https://github.com/vuejs/vue-next/issues/2217)
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- **compiler-core:** fix v-if key injection with v-on object syntax ([#2368](https://github.com/vuejs/vue-next/issues/2368)) ([692197b](https://github.com/vuejs/vue-next/commit/692197be33de8f73a605e3a7f71389be42613ee3)), closes [#2366](https://github.com/vuejs/vue-next/issues/2366)
|
|
- **compiler-core:** make v-once work with v-if/else-if/else ([#2182](https://github.com/vuejs/vue-next/issues/2182)) ([9499871](https://github.com/vuejs/vue-next/commit/94998715822589f6f10443b6dba75f193467845d)), closes [#2035](https://github.com/vuejs/vue-next/issues/2035)
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- **compiler-ssr:** fix SSR issue when dynamic and static class co-exist ([#2354](https://github.com/vuejs/vue-next/issues/2354)) ([8539c0b](https://github.com/vuejs/vue-next/commit/8539c0bf32e86fb16349a210f878681579fb7976))
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- **hmr:** full diff props for non-sfc component ([#2359](https://github.com/vuejs/vue-next/issues/2359)) ([e78915a](https://github.com/vuejs/vue-next/commit/e78915a74045ebcf34e8e99064fff48cd044632c))
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- **reactivity:** should add allowRecurse to the effect ([#2213](https://github.com/vuejs/vue-next/issues/2213)) ([ea1f87e](https://github.com/vuejs/vue-next/commit/ea1f87eabf2deab2e586af7ebd2d74bb58f72b87)), closes [#2200](https://github.com/vuejs/vue-next/issues/2200)
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- **reactivity:** should not trigger watch on computed ref when value is unchanged ([390589e](https://github.com/vuejs/vue-next/commit/390589ec6d977675c5cef2807fbf3e930a25eef0)), closes [#2231](https://github.com/vuejs/vue-next/issues/2231)
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|
- **reactivity:** use resetTracking instead of enableTracking ([#2174](https://github.com/vuejs/vue-next/issues/2174)) ([7cc09ca](https://github.com/vuejs/vue-next/commit/7cc09ca8a581783c2391824885206348e5e99934))
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|
- **runtime-core:** ensure this context for $nextTick callback ([5c3e8e9](https://github.com/vuejs/vue-next/commit/5c3e8e984029711c97ca671fa098cf66483dd571)), closes [#2282](https://github.com/vuejs/vue-next/issues/2282)
|
|
- **runtime-core:** error handling for created/beforeCreate hooks ([b392fe4](https://github.com/vuejs/vue-next/commit/b392fe419c7486de62fac8f25640fe0836bef02e)), closes [#2268](https://github.com/vuejs/vue-next/issues/2268)
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|
- **runtime-core:** fix directive merging on component root ([4d1ebb5](https://github.com/vuejs/vue-next/commit/4d1ebb5deb4c1cb2a02e8482bf8f9cc87197b088)), closes [#2298](https://github.com/vuejs/vue-next/issues/2298)
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|
- **runtime-core:** fix duplicated unmount traversal in optimized mode ([376883d](https://github.com/vuejs/vue-next/commit/376883d1cfea6ed92807cce1f1209f943a04b625)), closes [#2169](https://github.com/vuejs/vue-next/issues/2169)
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|
- **runtime-core:** fix provide function data access in extends/mixins ([f06518a](https://github.com/vuejs/vue-next/commit/f06518a8c9201b4fa2a956595aa9d89a192fcd20)), closes [#2300](https://github.com/vuejs/vue-next/issues/2300)
|
|
- **runtime-core:** fix SSR memoery leak due to props normalization cache ([a66e53a](https://github.com/vuejs/vue-next/commit/a66e53a24f445b688eef6812ecb872dc53cf2702)), closes [#2225](https://github.com/vuejs/vue-next/issues/2225)
|
|
- **runtime-core:** make errorCaptured return value handling consistent with Vue 2 ([#2289](https://github.com/vuejs/vue-next/issues/2289)) ([4d20ac8](https://github.com/vuejs/vue-next/commit/4d20ac8173f84c87288255dcc03c62a6ee862a23)), closes [#2267](https://github.com/vuejs/vue-next/issues/2267)
|
|
- **runtime-core:** use consistent camelCase event casing for render functions ([#2278](https://github.com/vuejs/vue-next/issues/2278)) ([62f2617](https://github.com/vuejs/vue-next/commit/62f26173ba715fd8bf2b131e19d94275106e830d)), closes [#2249](https://github.com/vuejs/vue-next/issues/2249)
|
|
- **runtime-core:** vnode.el is null in watcher after rerendering ([#2295](https://github.com/vuejs/vue-next/issues/2295)) ([28d5fd7](https://github.com/vuejs/vue-next/commit/28d5fd7a2871c10df3427dfbbe0e203c2a976cb4)), closes [#2170](https://github.com/vuejs/vue-next/issues/2170)
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|
- **runtime-core/template-refs:** do not reset refs object before updates ([25d53f0](https://github.com/vuejs/vue-next/commit/25d53f09bbf55412a003eabb7a390dc8434f8987)), closes [#2283](https://github.com/vuejs/vue-next/issues/2283)
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- **runtime-dom:** v-model should support number modifier with select tag ([#2308](https://github.com/vuejs/vue-next/issues/2308)) ([d744b8a](https://github.com/vuejs/vue-next/commit/d744b8a2dc7653c3e5e43e5379dbf72cf4c9ff2c)), closes [#2252](https://github.com/vuejs/vue-next/issues/2252)
|
|
- **sfc/style-vars:** should attach css vars while `subtree` changed ([#2178](https://github.com/vuejs/vue-next/issues/2178)) ([408a8ca](https://github.com/vuejs/vue-next/commit/408a8cad48f5fe0854c83a979ff98f03738fbfba)), closes [#2177](https://github.com/vuejs/vue-next/issues/2177)
|
|
- **teleport:** proper children traversal when teleport is block root ([2ae3b26](https://github.com/vuejs/vue-next/commit/2ae3b26679faf2d5393998ba806b99748679195a)), closes [#2324](https://github.com/vuejs/vue-next/issues/2324)
|
|
- **teleport:** should only force remove teleport when not disabled ([b0931dc](https://github.com/vuejs/vue-next/commit/b0931dcabaa2858ba76102f49878771ec14fb2e8)), closes [#2323](https://github.com/vuejs/vue-next/issues/2323)
|
|
- **types:** avoid DefineComponent defaulting to any ([6aa2256](https://github.com/vuejs/vue-next/commit/6aa2256913bfd097500aba83b78482b87107c101)), closes [#2192](https://github.com/vuejs/vue-next/issues/2192)
|
|
- **types:** fix using tuple type as EmitsOptions ([#2160](https://github.com/vuejs/vue-next/issues/2160)) ([5dbd6b3](https://github.com/vuejs/vue-next/commit/5dbd6b36a0666fc6c993115ee5281ef253ba8a68)), closes [#2159](https://github.com/vuejs/vue-next/issues/2159)
|
|
- **v-for:** handle and warn when `v-for` receives non-integer range number ([#2247](https://github.com/vuejs/vue-next/issues/2247)) ([02f355e](https://github.com/vuejs/vue-next/commit/02f355eb69df32a03e942e01ac1de654d26916a1)), closes [#2245](https://github.com/vuejs/vue-next/issues/2245)
|
|
- **v-model:** avoid clearing IME compose state on updates ([#2304](https://github.com/vuejs/vue-next/issues/2304)) ([fbd198f](https://github.com/vuejs/vue-next/commit/fbd198fbfe2f87c3c15a63d9770d00bf3fc9c142)), closes [#2302](https://github.com/vuejs/vue-next/issues/2302)
|
|
- **v-model:** ensure initial value is set after other attributes ([54ed759](https://github.com/vuejs/vue-next/commit/54ed7592e416fc411196e9b767aebcc4f2ca20d8)), closes [#2325](https://github.com/vuejs/vue-next/issues/2325)
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|
|
|
### Features
|
|
|
|
- custom formatters ([6ba7ba4](https://github.com/vuejs/vue-next/commit/6ba7ba47d59288b8cd39c985a2163ebd220607bc))
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|
|
|
### Performance Improvements
|
|
|
|
- **runtime-dom/vModel:** remove looseHas if model is Set ([#2236](https://github.com/vuejs/vue-next/issues/2236)) ([6a554fe](https://github.com/vuejs/vue-next/commit/6a554feb13487132ed7631f80a1efe8c41991346))
|
|
- do not enable hmr in non-browser envs ([cf2c9f6](https://github.com/vuejs/vue-next/commit/cf2c9f6faa95add4c23b20c4b8a6e477d05ff0ed))
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|
|
# [3.0.0](https://github.com/vuejs/vue-next/compare/v3.0.0-rc.13...v3.0.0) (2020-09-18)
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|
|
# [3.0.0-rc.13](https://github.com/vuejs/vue-next/compare/v3.0.0-rc.12...v3.0.0-rc.13) (2020-09-18)
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|
|
|
### Bug Fixes
|
|
|
|
- **hmr:** make hmr working with class components ([#2144](https://github.com/vuejs/vue-next/issues/2144)) ([422f05e](https://github.com/vuejs/vue-next/commit/422f05e085036e23ea3632c2ce75d86181a087b8))
|
|
- **reactivity:** avoid length mutating array methods causing infinite updates ([#2138](https://github.com/vuejs/vue-next/issues/2138)) ([f316a33](https://github.com/vuejs/vue-next/commit/f316a332b055d3f448dc735365551d89041f1098)), closes [#2137](https://github.com/vuejs/vue-next/issues/2137)
|
|
- **suspense:** should discard unmount effects of invalidated pending branch ([5bfcad1](https://github.com/vuejs/vue-next/commit/5bfcad155b444b2f7ffaac171c1f61bc23909287))
|
|
- **types:** component instance inference without props ([#2145](https://github.com/vuejs/vue-next/issues/2145)) ([57bdaa2](https://github.com/vuejs/vue-next/commit/57bdaa2220afefbde21118659c1ce2377d6b86d6))
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|
|
### Code Refactoring
|
|
|
|
- watch APIs default to trigger pre-flush ([49bb447](https://github.com/vuejs/vue-next/commit/49bb44756fda0a7019c69f2fa6b880d9e41125aa)), closes [/github.com/vuejs/vue-next/issues/1706#issuecomment-666258948](https://github.com//github.com/vuejs/vue-next/issues/1706/issues/issuecomment-666258948)
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|
|
### Features
|
|
|
|
- **runtime-core:** support using inject() inside props default functions ([58c31e3](https://github.com/vuejs/vue-next/commit/58c31e36992d2647e5247de4904246fb2d6112ed))
|
|
- **watch:** support dot-delimited path in watch option ([1c9a0b3](https://github.com/vuejs/vue-next/commit/1c9a0b3e195d144ac90d22d2cc2cef6a3fd8276d))
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|
|
|
### BREAKING CHANGES
|
|
|
|
- watch APIs now default to use `flush: 'pre'` instead of
|
|
`flush: 'post'`. This change affects `watch`, `watchEffect`, the `watch` component option, and `this.$watch`. See ([49bb447](https://github.com/vuejs/vue-next/commit/49bb44756fda0a7019c69f2fa6b880d9e41125aa)) for more details.
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|
|
# [3.0.0-rc.12](https://github.com/vuejs/vue-next/compare/v3.0.0-rc.11...v3.0.0-rc.12) (2020-09-16)
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|
|
### Bug Fixes
|
|
|
|
- **reactivity:** effect should only recursively self trigger with explicit options ([3810de7](https://github.com/vuejs/vue-next/commit/3810de7d6bd0044177f043285228c2e988093883)), closes [#2125](https://github.com/vuejs/vue-next/issues/2125)
|
|
- **runtime-core:** ensure root stable fragments inherit elements for moving ([bebd44f](https://github.com/vuejs/vue-next/commit/bebd44f793ccd13bfdf90c7e45eac320a340650c)), closes [#2134](https://github.com/vuejs/vue-next/issues/2134)
|
|
- **runtime-core:** should still do full traverse of stable fragment children in dev + hmr ([dd40ad8](https://github.com/vuejs/vue-next/commit/dd40ad8fca47af0e1f0a963be2f48c23f7457952))
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- **runtime-core/async-component:** fix error component when there are no error handlers ([c7b4a37](https://github.com/vuejs/vue-next/commit/c7b4a379cf8627c79a01d61039d3e3b283477dc1)), closes [#2129](https://github.com/vuejs/vue-next/issues/2129)
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- **types/tsx:** optional props from Mixin/Extends are treated as required ([#2048](https://github.com/vuejs/vue-next/issues/2048)) ([89e9ab8](https://github.com/vuejs/vue-next/commit/89e9ab8a2a387f26a370848db0b1ffb1d0ab9549))
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|
|
### Features
|
|
|
|
- **compiler-sfc:** `additionalData` support for css preprocessors ([#2126](https://github.com/vuejs/vue-next/issues/2126)) ([066d514](https://github.com/vuejs/vue-next/commit/066d514d757fb7e8844104210d7d04cc11598fef))
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|
|
# [3.0.0-rc.11](https://github.com/vuejs/vue-next/compare/v3.0.0-rc.10...v3.0.0-rc.11) (2020-09-15)
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|
|
### Bug Fixes
|
|
|
|
- **compiler-core:** fix prefixing for `<template v-for>` key expressions ([be946ea](https://github.com/vuejs/vue-next/commit/be946ea549d5073274813ed15348bdbfabcaa30c)), closes [#2085](https://github.com/vuejs/vue-next/issues/2085)
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- **compiler-core:** fix v-if block handling for components that fail to resolve ([a096a58](https://github.com/vuejs/vue-next/commit/a096a58e412dc37ae618a3b4702f591c580d376a)), closes [#2058](https://github.com/vuejs/vue-next/issues/2058)
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- **compiler-sfc:** should extract comment for import or type declarations ([#2107](https://github.com/vuejs/vue-next/issues/2107)) ([05df696](https://github.com/vuejs/vue-next/commit/05df696a2b846a249f2569f4d6183c16e4be88e7)), closes [#2102](https://github.com/vuejs/vue-next/issues/2102)
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- **compiler-ssr:** correct the variable name generated by the generator ([#2065](https://github.com/vuejs/vue-next/issues/2065)) ([aa8dc9a](https://github.com/vuejs/vue-next/commit/aa8dc9a50706e6407978da3c43d7e4d2eb292d56))
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- **compiler-ssr/teleport:** correct the target prop of teleport ([#2053](https://github.com/vuejs/vue-next/issues/2053)) ([7455dca](https://github.com/vuejs/vue-next/commit/7455dca11cea22f26a7c72628f6b61ad02856bfc))
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- **inject:** fix support for inject option default function ([d472461](https://github.com/vuejs/vue-next/commit/d4724619fc3d005311f27c1ac7cab0a0e735c4d2)), closes [#2050](https://github.com/vuejs/vue-next/issues/2050)
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- **keep-alive:** should use onMounted and onUpdated to invoke cacheSubtree ([#1984](https://github.com/vuejs/vue-next/issues/1984)) ([890ca8a](https://github.com/vuejs/vue-next/commit/890ca8aa346e77002e0ffbc497018bdc5a6f8125))
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- **KeepAlive:** when exclude prop change, it should prune cache that not matched ([#2111](https://github.com/vuejs/vue-next/issues/2111)) ([98cc1f9](https://github.com/vuejs/vue-next/commit/98cc1f9d848edf9a58315018d57885f983bb5baa))
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- **reactivity:** `toRef` should not wrap a `ref` ([#2103](https://github.com/vuejs/vue-next/issues/2103)) ([d4bf9bc](https://github.com/vuejs/vue-next/commit/d4bf9bcbb430fa0168ca48039579d59e6789c6f5))
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- should be able to parse decorators in script lang="ts" & jsx ([#2088](https://github.com/vuejs/vue-next/issues/2088)) ([273d19a](https://github.com/vuejs/vue-next/commit/273d19ad461a46d5b8753be2d2886249947494a6))
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- **reactivity:** add NaN prop on Array should not trigger length dependency. ([#1998](https://github.com/vuejs/vue-next/issues/1998)) ([0d4910a](https://github.com/vuejs/vue-next/commit/0d4910a211f6debd8ea5ca414d6308f1028679a3))
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- **reactivity:** revert ac81dcf ([5f40539](https://github.com/vuejs/vue-next/commit/5f4053967cb61620d3dd27518f571166d7b5ec8f)), closes [#2043](https://github.com/vuejs/vue-next/issues/2043)
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- **reactivity:** should trigger collection's write-function correctly on non-reactive keys ([#1992](https://github.com/vuejs/vue-next/issues/1992)) ([fcf9b2c](https://github.com/vuejs/vue-next/commit/fcf9b2cf194512b35dcad05d79206b1077abb929))
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- inherit `el` for static nodes inside keyed `template` fragment ([#2089](https://github.com/vuejs/vue-next/issues/2089)) ([a32870a](https://github.com/vuejs/vue-next/commit/a32870a8f611dd1146bb17d5605b168a7805c73f)), closes [#2080](https://github.com/vuejs/vue-next/issues/2080)
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- **runtime-core:** fix priority of option merging ([#2041](https://github.com/vuejs/vue-next/issues/2041)) ([95c07d8](https://github.com/vuejs/vue-next/commit/95c07d8c36a69bfc29e661fbbfb92735c4fe5d3e))
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- **runtime-core:** warn reserved prefix for setup return properties and ensure consistent dev/prod behavior ([fa7ab0a](https://github.com/vuejs/vue-next/commit/fa7ab0a7f7a939dc7724930a548805219e6a86c5)), closes [#2042](https://github.com/vuejs/vue-next/issues/2042)
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- **runtime-core/inject:** handle optional `from` option in inject object config ([#2073](https://github.com/vuejs/vue-next/issues/2073)) ([313dd06](https://github.com/vuejs/vue-next/commit/313dd06065b1782d67f6881fbd42ae92a7f9cade))
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- **runtime-core/refs:** handle multiple merged refs for dynamic component with vnode ([612eb67](https://github.com/vuejs/vue-next/commit/612eb6712a3858e4280946d98153b6f35792c652)), closes [#2078](https://github.com/vuejs/vue-next/issues/2078)
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- **sfc:** fix scoped style regression for child component with single root + comment ([6dbc6c4](https://github.com/vuejs/vue-next/commit/6dbc6c4cd0d298d3c6faa6d6aeb318be7a963700)), closes [#2046](https://github.com/vuejs/vue-next/issues/2046)
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- **types:** properly infer return type from async setup ([#2051](https://github.com/vuejs/vue-next/issues/2051)) ([24fcf6a](https://github.com/vuejs/vue-next/commit/24fcf6ae7cd75c782a5aa2771aca259542e2a680)), closes [#2049](https://github.com/vuejs/vue-next/issues/2049)
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### Features
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|
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|
- update Suspense usage ([#2099](https://github.com/vuejs/vue-next/issues/2099)) ([5ae7380](https://github.com/vuejs/vue-next/commit/5ae7380b4a9144c6a2873d0181a0f21a9a090018))
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- **compiler-sfc:** support `additionalData` option in `compileStyle` when processing sass ([#1952](https://github.com/vuejs/vue-next/issues/1952)) ([9377352](https://github.com/vuejs/vue-next/commit/937735251ce2539ce9a087359eb270ce5b260ffe))
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- **runtime-dom:** allow native Set as v-model checkbox source ([#1957](https://github.com/vuejs/vue-next/issues/1957)) ([cf1b6c6](https://github.com/vuejs/vue-next/commit/cf1b6c666f45a284494f80981522a3dc4804a683))
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### Performance Improvements
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|
|
|
- should not trigger child update if changed prop is declared emit listener ([124c385](https://github.com/vuejs/vue-next/commit/124c385bafb40f8df7ec61b612765706015ff0fa)), closes [#2072](https://github.com/vuejs/vue-next/issues/2072)
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### Reverts
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- Revert "refactor(runtime-core): add @internal for instance.proxy (#1849)" (#2024) ([09a939d](https://github.com/vuejs/vue-next/commit/09a939d37cbfc4e3276c99a741fc6801eea48405)), closes [#1849](https://github.com/vuejs/vue-next/issues/1849) [#2024](https://github.com/vuejs/vue-next/issues/2024)
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# [3.0.0-rc.10](https://github.com/vuejs/vue-next/compare/v3.0.0-rc.9...v3.0.0-rc.10) (2020-09-02)
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### Bug Fixes
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- **devtools:** make el extra properties non-enumerable ([7fd3436](https://github.com/vuejs/vue-next/commit/7fd3436290f3777f77cf4a05268e51353c91b297))
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- **runtime-core:** enable block tracking when normalizing plain element with slot children ([#1987](https://github.com/vuejs/vue-next/issues/1987)) ([5b82c48](https://github.com/vuejs/vue-next/commit/5b82c48c7b9ac9debaed3a14792d5d84752f1ca6)), closes [#1980](https://github.com/vuejs/vue-next/issues/1980)
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- **runtime-core:** ensure consistent $options merge behavior with 2.x ([#1986](https://github.com/vuejs/vue-next/issues/1986)) ([706b52a](https://github.com/vuejs/vue-next/commit/706b52aadd3f06e644070c9e21f161a806bc38ab)), closes [#1978](https://github.com/vuejs/vue-next/issues/1978) [#1979](https://github.com/vuejs/vue-next/issues/1979)
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- **runtime-core:** fix props/emits resolving with global mixins ([8ed0b34](https://github.com/vuejs/vue-next/commit/8ed0b342d49d6a5cf353d17c8426ae9f3c312405)), closes [#1975](https://github.com/vuejs/vue-next/issues/1975)
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- **runtime-core:** openBlock() should not be tracked when block tracking is disabled ([ad93fa4](https://github.com/vuejs/vue-next/commit/ad93fa42fc8c32d121c0121083d2f0bb40672737))
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- **runtime-core:** v-model listeners that already exists on the component should not be merged ([#2011](https://github.com/vuejs/vue-next/issues/2011)) ([63f1f18](https://github.com/vuejs/vue-next/commit/63f1f18064f809ebfa2c76f9f645ac74b6d412f3)), closes [#1989](https://github.com/vuejs/vue-next/issues/1989)
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- **sfc/scoped-style:** inherit scopeId through nested HOCs with inheritAttrs: false ([c0427b4](https://github.com/vuejs/vue-next/commit/c0427b45ffebb4cda24de16fa6365a65e185d2d7)), closes [#1988](https://github.com/vuejs/vue-next/issues/1988)
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- **types:** fix `this` type of `this.$watch` ([#2022](https://github.com/vuejs/vue-next/issues/2022)) ([aa757e8](https://github.com/vuejs/vue-next/commit/aa757e8e6d5f8f9ad60b1ec12c4ac9479be73c80))
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- **v-once:** fix v-once usage with v-if and v-for ([52e45a9](https://github.com/vuejs/vue-next/commit/52e45a9850b97daccfdb26830047d9529ceba667)), closes [#2035](https://github.com/vuejs/vue-next/issues/2035)
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### Features
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|
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|
- **compiler-sfc:** analyze script bindings ([#1962](https://github.com/vuejs/vue-next/issues/1962)) ([4421c00](https://github.com/vuejs/vue-next/commit/4421c009038db9aeeea7f69c90a21243860697e3))
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- **devtools:** expose vnode and component on elements ([38ca7e8](https://github.com/vuejs/vue-next/commit/38ca7e8e4ebe46e53c3c4050ce2bb8161aeed633))
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- **ssr:** serverPrefetch ([c73b4a0](https://github.com/vuejs/vue-next/commit/c73b4a0e10b7627d2d0d851e9abfeac9b6317e45))
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### Performance Improvements
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|
- **reactivity:** no need to proxy has/ownKeys for readonly objects ([691a4b9](https://github.com/vuejs/vue-next/commit/691a4b95305dd506c03725805d603c6824a66aff))
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# [3.0.0-rc.9](https://github.com/vuejs/vue-next/compare/v3.0.0-rc.8...v3.0.0-rc.9) (2020-08-26)
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### Bug Fixes
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|
- **runtime-core:** class and style should be properly normalized in cloneVNode ([#1967](https://github.com/vuejs/vue-next/issues/1967)) ([9153fc2](https://github.com/vuejs/vue-next/commit/9153fc2d8a5c9d24d79161586c70840ae7b84b8b)), closes [#1964](https://github.com/vuejs/vue-next/issues/1964)
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- **runtime-core:** fix resolving assets from mixins and extends ([0cb7f7f](https://github.com/vuejs/vue-next/commit/0cb7f7f880961162a6ca0b51bf308fbf83160eb5)), closes [#1963](https://github.com/vuejs/vue-next/issues/1963)
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- **runtime-core:** properly call lifecycle hooks in chained mixins & extends ([#1974](https://github.com/vuejs/vue-next/issues/1974)) ([6df0e73](https://github.com/vuejs/vue-next/commit/6df0e738cb9ae6db0c0e9c3c70d81147521bfe7f)), closes [#1973](https://github.com/vuejs/vue-next/issues/1973)
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### Performance Improvements
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- **reactivity:** add existing index or non-integer prop on Array should not trigger length dependency ([#1969](https://github.com/vuejs/vue-next/issues/1969)) ([d5c4f6e](https://github.com/vuejs/vue-next/commit/d5c4f6ed4d6feea9be56dcc0859592f03b6a5d9a))
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- **reactivity:** avoid triggering Map.has twice on non-reactive keys ([#1972](https://github.com/vuejs/vue-next/issues/1972)) ([97bc30e](https://github.com/vuejs/vue-next/commit/97bc30edadb52e57e29b3c6e36c04ec71916103c))
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# [3.0.0-rc.8](https://github.com/vuejs/vue-next/compare/v3.0.0-rc.7...v3.0.0-rc.8) (2020-08-25)
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### Bug Fixes
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- **devtools:** unmountApp not behind compile flag ([6eb7fd8](https://github.com/vuejs/vue-next/commit/6eb7fd83333d97186d570029e4fdca060fdb328d))
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- **hmr:** properly force hmr full component props update ([499bc0b](https://github.com/vuejs/vue-next/commit/499bc0bfc4aedcb6ee4ec55ba823838b5496eba8)), closes [#1942](https://github.com/vuejs/vue-next/issues/1942)
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- **keep-alive:** should remove wrapped version of injected keep alive hooks ([#1959](https://github.com/vuejs/vue-next/issues/1959)) ([1ea2400](https://github.com/vuejs/vue-next/commit/1ea24000c8f062f3cdc773e8e254892a05ba0702))
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- **reactivity:** fix iOS 12 JSON.stringify error on reactive objects ([016ba11](https://github.com/vuejs/vue-next/commit/016ba116a8715d90858de4244073198958d735ff)), closes [#1916](https://github.com/vuejs/vue-next/issues/1916)
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- **runtime-core:** fix data merge order for mixins/extends ([c15311c](https://github.com/vuejs/vue-next/commit/c15311cfe879aa98c06585d731d996fca7633421)), closes [#1953](https://github.com/vuejs/vue-next/issues/1953)
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- **runtime-core/scheduler:** handle nested flushPostFlushCbs calls ([36fa42a](https://github.com/vuejs/vue-next/commit/36fa42a88cf3a72b58e507b82b35c56a42e43f09)), closes [#1947](https://github.com/vuejs/vue-next/issues/1947)
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- **runtime-dom:** avoid setting unchanged input value ([#1937](https://github.com/vuejs/vue-next/issues/1937)) ([1d55454](https://github.com/vuejs/vue-next/commit/1d55454e61bf18cc2d6fe948c4528a680f67efe5)), closes [#1935](https://github.com/vuejs/vue-next/issues/1935)
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- **ssr:** invoke directive created hook during hydration ([57642fa](https://github.com/vuejs/vue-next/commit/57642fac8f33b9ea530cc997f8f7465a0573e123))
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- **types:** relax ComponentPublicInstanceConstructor type for class components ([#1943](https://github.com/vuejs/vue-next/issues/1943)) ([67b6e0f](https://github.com/vuejs/vue-next/commit/67b6e0f894400f527fc5b20772ed124738df9446))
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- **watch:** traverse refs in deep watch ([#1939](https://github.com/vuejs/vue-next/issues/1939)) ([10293c7](https://github.com/vuejs/vue-next/commit/10293c7a188021db9bb4386e12c490f1daf28126)), closes [#1900](https://github.com/vuejs/vue-next/issues/1900)
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### Features
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|
|
|
- **devtools:** catch events ([23233dc](https://github.com/vuejs/vue-next/commit/23233dc8b850bf9c6bf24c11d4586865884ddb5f))
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- **devtools:** expose setupState target object ([31b99a9](https://github.com/vuejs/vue-next/commit/31b99a9139a32590187a2e4a50ad0654de0034a9))
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- **directives:** introduce `created` custom directive hook and ensure ([11804fe](https://github.com/vuejs/vue-next/commit/11804fe93f66d43320498bfea564af1c9f7a9eb7)), closes [#1931](https://github.com/vuejs/vue-next/issues/1931)
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- **runtime-core:** support variadic children in `h` for simple JSX compat ([54d06ec](https://github.com/vuejs/vue-next/commit/54d06ec495a1743415de9426962024ffb764e4fe)), closes [#1917](https://github.com/vuejs/vue-next/issues/1917)
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# [3.0.0-rc.7](https://github.com/vuejs/vue-next/compare/v3.0.0-rc.6...v3.0.0-rc.7) (2020-08-21)
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### Bug Fixes
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- **compiler-core:** should attach key to single element child of `<template v-for>` ([#1910](https://github.com/vuejs/vue-next/issues/1910)) ([69cfed6](https://github.com/vuejs/vue-next/commit/69cfed6b313821d1ae7ecb02b63b0aaccb5599c6))
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- **reactivity:** unwrap non-index accessed refs on reactive arrays ([#1859](https://github.com/vuejs/vue-next/issues/1859)) ([3c05f8b](https://github.com/vuejs/vue-next/commit/3c05f8bbd6cd0e01bbc5830730852f9a93d8de8a)), closes [#1846](https://github.com/vuejs/vue-next/issues/1846)
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- **runtime-core:** correctly track dynamic nodes in renderSlot ([#1911](https://github.com/vuejs/vue-next/issues/1911)) ([7ffb79c](https://github.com/vuejs/vue-next/commit/7ffb79c56318861075a47bd2357e34cde8a6dad9))
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- **runtime-core:** disable block tracking when calling compiled slot function in tempalte expressions ([f02e2f9](https://github.com/vuejs/vue-next/commit/f02e2f99d9c2ca95f4fd984d7bd62178eceaa214)), closes [#1745](https://github.com/vuejs/vue-next/issues/1745) [#1918](https://github.com/vuejs/vue-next/issues/1918)
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- **teleport:** only inherit el for non-patched nodes ([d4cc7b2](https://github.com/vuejs/vue-next/commit/d4cc7b2496f9ed21ef6cac426697eac058da76bb)), closes [#1903](https://github.com/vuejs/vue-next/issues/1903)
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### Performance Improvements
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|
- **reactivity:** improve ref performance by using class-based implementation ([#1900](https://github.com/vuejs/vue-next/issues/1900)) ([07919e0](https://github.com/vuejs/vue-next/commit/07919e00658592ebdb42f0c6f004f631c4bf4d34))
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# [3.0.0-rc.6](https://github.com/vuejs/vue-next/compare/v3.0.0-rc.5...v3.0.0-rc.6) (2020-08-19)
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### Bug Fixes
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|
- **codeframe:** Added Math.max to prevent RangeError ([#1807](https://github.com/vuejs/vue-next/issues/1807)) ([b14f4a5](https://github.com/vuejs/vue-next/commit/b14f4a505b343b12be846f2455d461027a51641c)), closes [#1806](https://github.com/vuejs/vue-next/issues/1806)
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- **compiler-core:** generate NEED_PATCH flag for element with vnode hooks ([24041b7](https://github.com/vuejs/vue-next/commit/24041b7ac1a22ca6c10bf2af81c9250af26bda34))
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- **compiler-core:** v-if key error should only be checking same key on different branches ([de0c8a7](https://github.com/vuejs/vue-next/commit/de0c8a7e3e8d2adfae4c4ef992cd5ac6262ca534))
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- **compiler-sfc:** custom blocks sourcemap ([#1812](https://github.com/vuejs/vue-next/issues/1812)) ([619efd9](https://github.com/vuejs/vue-next/commit/619efd9ac5a0d38651b7282722e7b347a013411a))
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- **keep-alive:** fix activated hook invocation on nested components ([#1743](https://github.com/vuejs/vue-next/issues/1743)) ([233d191](https://github.com/vuejs/vue-next/commit/233d191d0d33802cdf7e2996569372a6442e236a)), closes [#1742](https://github.com/vuejs/vue-next/issues/1742)
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- **reactivity:** accept subtypes of collections ([#1864](https://github.com/vuejs/vue-next/issues/1864)) ([d005b57](https://github.com/vuejs/vue-next/commit/d005b578b183f165929e1f921584ce599178cad6))
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- **reactivity:** effect should still check sync self-trigger ([ac81dcf](https://github.com/vuejs/vue-next/commit/ac81dcf0cc7f5fc722a0c14d1cc92ece5cc0db07))
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- **reactivity:** readonly+reactive collection should also expose readonly+reactive values ([ed43810](https://github.com/vuejs/vue-next/commit/ed4381020fcea0494f19f11bebabd9108f2dafd7)), closes [#1772](https://github.com/vuejs/vue-next/issues/1772)
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- **reactivity:** use isExtensible instead of isFrozen ([#1753](https://github.com/vuejs/vue-next/issues/1753)) ([2787c34](https://github.com/vuejs/vue-next/commit/2787c34cd436e3ec4656b6986d9d14d57911a7b5)), closes [#1784](https://github.com/vuejs/vue-next/issues/1784)
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- **runtime-core:** avoid manual slot invocation in template expressions interfering with block tracking ([791eff3](https://github.com/vuejs/vue-next/commit/791eff3dfbd6be9ba8d597ecf8d943cd197f9807)), closes [#1745](https://github.com/vuejs/vue-next/issues/1745)
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- **runtime-core:** check if the key is string on undefined property warning ([#1731](https://github.com/vuejs/vue-next/issues/1731)) ([ce78eac](https://github.com/vuejs/vue-next/commit/ce78eac8e9cfa75a1409ce09ce9f02d4899188d3))
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- **runtime-core:** fix beforeUpdate call timing to allow state mutation ([1eb6067](https://github.com/vuejs/vue-next/commit/1eb6067a8598730c67b3b3a4ac459d2723aa858c)), closes [#1899](https://github.com/vuejs/vue-next/issues/1899)
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- **runtime-core:** fix Object props validation for objects with custom toStringTag ([6ccd9ac](https://github.com/vuejs/vue-next/commit/6ccd9ac2bc8ea09978fbb99c272bff6614387e90)), closes [#1872](https://github.com/vuejs/vue-next/issues/1872)
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- **runtime-core:** separate null vs. non-null ref value updates ([#1835](https://github.com/vuejs/vue-next/issues/1835)) ([3991ff0](https://github.com/vuejs/vue-next/commit/3991ff03ceea89bbc149e864f754196d20c81f90)), closes [#1789](https://github.com/vuejs/vue-next/issues/1789) [#1834](https://github.com/vuejs/vue-next/issues/1834)
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- **runtime-core:** should correctly call `beforeEnter` inside `Suspense` ([#1805](https://github.com/vuejs/vue-next/issues/1805)) ([bc6f252](https://github.com/vuejs/vue-next/commit/bc6f252c4abc72bee29aa4766fc6c5ed0a81d7cd)), closes [#1795](https://github.com/vuejs/vue-next/issues/1795)
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- **runtime-core/scheduler:** allow component render functions to trigger itself ([611437a](https://github.com/vuejs/vue-next/commit/611437a3fe5e50a5a6f79e2f8a0ed59e74539626)), closes [#1801](https://github.com/vuejs/vue-next/issues/1801)
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- **runtime-core/scheduler:** only allow watch callbacks to be self-triggering ([09702e9](https://github.com/vuejs/vue-next/commit/09702e95b9a3f68fc1952ef74555dffa92d50032)), closes [#1740](https://github.com/vuejs/vue-next/issues/1740) [#1727](https://github.com/vuejs/vue-next/issues/1727)
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- **runtime-core/scheduler:** prevent duplicate queue ([#1767](https://github.com/vuejs/vue-next/issues/1767)) ([b2a9142](https://github.com/vuejs/vue-next/commit/b2a91429ede9ea49e4808de2748da19deeb7f335))
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- **runtime-core/scheduler:** sort postFlushCbs to ensure refs are set before lifecycle hooks ([#1854](https://github.com/vuejs/vue-next/issues/1854)) ([caccec3](https://github.com/vuejs/vue-next/commit/caccec3f78414ae294f1a813ffd16791d56da3a6)), closes [#1852](https://github.com/vuejs/vue-next/issues/1852)
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- **runtime-dom:** fix v-on same computed handler on multiple elements ([1c967fc](https://github.com/vuejs/vue-next/commit/1c967fc44b971686d5a0e2811deb2362ec84979f)), closes [#1747](https://github.com/vuejs/vue-next/issues/1747)
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- **runtime-dom:** patch `form` as an attribute ([#1788](https://github.com/vuejs/vue-next/issues/1788)) ([00683fc](https://github.com/vuejs/vue-next/commit/00683fce9a1c6856be23b35ff0226d8ac5c96791)), closes [#1787](https://github.com/vuejs/vue-next/issues/1787)
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- **runtime-dom:** style binding multi value support ([0cd98c3](https://github.com/vuejs/vue-next/commit/0cd98c3040a64df4577d188b9f2221224549a132)), closes [#1759](https://github.com/vuejs/vue-next/issues/1759)
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- **runtome-core:** do not cache property access in beforeCreate hook ([f6afe70](https://github.com/vuejs/vue-next/commit/f6afe7000efb964355c439b7963087ab8e42d6b1)), closes [#1756](https://github.com/vuejs/vue-next/issues/1756)
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- **teleport:** always inherit root DOM nodes on patch ([#1836](https://github.com/vuejs/vue-next/issues/1836)) ([517c2b8](https://github.com/vuejs/vue-next/commit/517c2b8bdb9ffa53717c10d604ff6db84d50d4f2)), closes [#1813](https://github.com/vuejs/vue-next/issues/1813)
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- **transition:** transition should accept multiple handlers on same event ([48576e5](https://github.com/vuejs/vue-next/commit/48576e582c4177572c2fd1764fbca53a6a30abe2)), closes [#1746](https://github.com/vuejs/vue-next/issues/1746)
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- **types:** handling PropType<Function> with default value ([#1896](https://github.com/vuejs/vue-next/issues/1896)) ([c2913d5](https://github.com/vuejs/vue-next/commit/c2913d57d14449775faf1f2e5647e6d1f3d3f920)), closes [#1891](https://github.com/vuejs/vue-next/issues/1891)
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- **types/jsx:** update innerHTML property in jsx typing ([#1814](https://github.com/vuejs/vue-next/issues/1814)) ([b984d47](https://github.com/vuejs/vue-next/commit/b984d47ac43a0aae2db5556a138a256fb5533ced))
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- **watch:** allow handler to be a string ([#1775](https://github.com/vuejs/vue-next/issues/1775)) ([b5f91ff](https://github.com/vuejs/vue-next/commit/b5f91ff570244436aa8f579ec3a6fec781d198a7)), closes [#1774](https://github.com/vuejs/vue-next/issues/1774)
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- **watch:** exhaust pre-flush watchers + avoid duplicate render by pre-flush watchers ([a0e34ce](https://github.com/vuejs/vue-next/commit/a0e34cee4a09a14548bf1e78f4a82702e9d40717)), closes [#1777](https://github.com/vuejs/vue-next/issues/1777)
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- **watch:** pre-flush watcher watching props should trigger before component update ([d4c17fb](https://github.com/vuejs/vue-next/commit/d4c17fb48b7880a4e3db6d48f8ab76540a3f59a2)), closes [#1763](https://github.com/vuejs/vue-next/issues/1763)
|
|
- **watch:** should trigger watcher callback on triggerRef when watching ref source ([fce2689](https://github.com/vuejs/vue-next/commit/fce2689ff1af0b632a2034403a6dfbcbff91aa60)), closes [#1736](https://github.com/vuejs/vue-next/issues/1736)
|
|
|
|
### Features
|
|
|
|
- **compiler-core:** add `comments` parser option ([#1858](https://github.com/vuejs/vue-next/issues/1858)) ([62b9d02](https://github.com/vuejs/vue-next/commit/62b9d02f6fbb08d51bed73f33435c1ed83d5b2ea))
|
|
- **reactivity:** return array when calling `toRefs` on array ([#1768](https://github.com/vuejs/vue-next/issues/1768)) ([4172fdb](https://github.com/vuejs/vue-next/commit/4172fdb90cd75d5741f843a227cfe9b5f5b22b35)), closes [#1764](https://github.com/vuejs/vue-next/issues/1764)
|
|
- **runtime-core:** pass current props to prop default value functions ([0d508e9](https://github.com/vuejs/vue-next/commit/0d508e9f51734409ac1aa57ba0ea98808be0a3a3)), closes [#1886](https://github.com/vuejs/vue-next/issues/1886)
|
|
|
|
# [3.0.0-rc.5](https://github.com/vuejs/vue-next/compare/v3.0.0-rc.4...v3.0.0-rc.5) (2020-07-28)
|
|
|
|
### Bug Fixes
|
|
|
|
- **build:** fix component resolution when disabling options API ([a75b8a2](https://github.com/vuejs/vue-next/commit/a75b8a268fca800a49c7d772b4a290b4435e85b9)), closes [#1688](https://github.com/vuejs/vue-next/issues/1688)
|
|
- **compiler-core:** always compile Teleport and Suspense as blocks ([fbf865d](https://github.com/vuejs/vue-next/commit/fbf865d9d4744a0233db1ed6e5543b8f3ef51e8d))
|
|
- **compiler-core:** prevent generating invalid code for v-bind with empty expression ([#1720](https://github.com/vuejs/vue-next/issues/1720)) ([d452723](https://github.com/vuejs/vue-next/commit/d4527230e40c4728e5becdd35c3e039f0992ae4c))
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|
- **compiler-core/v-on:** only cache empty handler when the option is used ([5fbd1f4](https://github.com/vuejs/vue-next/commit/5fbd1f4ccb22bf62bdf749460f8c6dadee3b6b89)), closes [#1716](https://github.com/vuejs/vue-next/issues/1716)
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- **compiler-sfc:** `less` and `stylus` output deps path is absolute p… ([#1685](https://github.com/vuejs/vue-next/issues/1685)) ([578f25c](https://github.com/vuejs/vue-next/commit/578f25c34efab0a71a7afd8bff278bd147a16a64))
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- **compiler-sfc:** fix rewrite named export default ([#1675](https://github.com/vuejs/vue-next/issues/1675)) ([452edb7](https://github.com/vuejs/vue-next/commit/452edb73cb02c4aecb518a45df9b01aaa1516b19))
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- **hmr:** should update el for `HYDRATE_EVENTS` patchFlags node ([#1707](https://github.com/vuejs/vue-next/issues/1707)) ([de62cc0](https://github.com/vuejs/vue-next/commit/de62cc040c22e3bd93222a9cc84b6564a4b08b51))
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- **reactivity:** avoid tracking internal symbols in has trap ([7edfdf7](https://github.com/vuejs/vue-next/commit/7edfdf7e239ef8f58a343f9802d675d84ed51d64)), closes [#1683](https://github.com/vuejs/vue-next/issues/1683)
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- **reactivity:** fix ref mutation debugger event values ([b7ef38b](https://github.com/vuejs/vue-next/commit/b7ef38b7731a16b6fa4391978132ee379a1bbdc2))
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|
- **runtime-core:** dev root resolution should differentiate user comments vs v-if comments ([355c052](https://github.com/vuejs/vue-next/commit/355c05262252b247ec29ed4c4fd6ab69143dd6b7)), closes [#1704](https://github.com/vuejs/vue-next/issues/1704)
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- **runtime-core:** fix scheduler dedupe when not flushing ([4ef5c8d](https://github.com/vuejs/vue-next/commit/4ef5c8d42408fd444114604292106c0027600fa4))
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|
- **runtime-core:** respect render function from mixins ([354d79c](https://github.com/vuejs/vue-next/commit/354d79c42bf152643b77d83520757818d913de4f)), closes [#1630](https://github.com/vuejs/vue-next/issues/1630)
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|
- **runtime-core:** scheduler should allow intentional self triggering effects ([c27dfe1](https://github.com/vuejs/vue-next/commit/c27dfe1d0994c65de601760d082cf4668dc3fad0)), closes [#1727](https://github.com/vuejs/vue-next/issues/1727)
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|
- **runtime-core:** use correct container for moving `Teleport` content ([#1703](https://github.com/vuejs/vue-next/issues/1703)) ([04a4eba](https://github.com/vuejs/vue-next/commit/04a4ebaaeb4418d211293fc7b92c19c42a425cbd))
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- **style-vars:** fix css vars on component with suspense as root ([#1718](https://github.com/vuejs/vue-next/issues/1718)) ([07ece2e](https://github.com/vuejs/vue-next/commit/07ece2e9260fe30a50e7cf317d2ff69f113ecad1))
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- **v-model:** enable v-model type detection on custom elements ([0b3b1cf](https://github.com/vuejs/vue-next/commit/0b3b1cfa487a359c8762794cfd74726d55b9ef8f))
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|
- runtime compilation marker should be applied in exposed compile function ([b3b65b4](https://github.com/vuejs/vue-next/commit/b3b65b40582d7fbdc776bfe8a1542b80aebe0aac))
|
|
- **transition:** should call transition hooks inside already resolved suspense ([#1698](https://github.com/vuejs/vue-next/issues/1698)) ([2a633c8](https://github.com/vuejs/vue-next/commit/2a633c84ff0e522a7562d3194a8f4e4012eb8281)), closes [#1689](https://github.com/vuejs/vue-next/issues/1689)
|
|
- **v-model:** allow v-model usage on declared custom elements ([71c3c6e](https://github.com/vuejs/vue-next/commit/71c3c6e2a03095ddd4c2a1e15957afd3ec8d4120)), closes [#1699](https://github.com/vuejs/vue-next/issues/1699)
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|
### Features
|
|
|
|
- **reactivity:** `proxyRefs` method and `ShallowUnwrapRefs` type ([#1682](https://github.com/vuejs/vue-next/issues/1682)) ([aa06b10](https://github.com/vuejs/vue-next/commit/aa06b1034d8268fa15cb6b4b6916440701238b2d))
|
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- **sfc:** support resolving template components from `<script setup>` exports ([6f5d840](https://github.com/vuejs/vue-next/commit/6f5d840612dbced2dbb4584c979a8f0cfc1f72f0))
|
|
- support delimiters option for runtime compilation ([ba17c87](https://github.com/vuejs/vue-next/commit/ba17c871d80f833e064a51900d07efa358eafb89)), closes [#1679](https://github.com/vuejs/vue-next/issues/1679)
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|
### BREAKING CHANGES
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|
|
|
- **reactivity:** template auto ref unwrapping are now applied shallowly,
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|
i.e. only at the root level. See https://github.com/vuejs/vue-next/pull/1682 for
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more details.
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|
|
# [3.0.0-rc.4](https://github.com/vuejs/vue-next/compare/v3.0.0-rc.3...v3.0.0-rc.4) (2020-07-21)
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|
### Bug Fixes
|
|
|
|
- **deps:** move @babel/types back to dependencies ([11c2ad4](https://github.com/vuejs/vue-next/commit/11c2ad4a04c000ea828a0f5017e41fc7e0816868))
|
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|
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# [3.0.0-rc.3](https://github.com/vuejs/vue-next/compare/v3.0.0-rc.2...v3.0.0-rc.3) (2020-07-21)
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|
|
|
### Bug Fixes
|
|
|
|
- **build:** make transition tree-shakeable again ([ad199e1](https://github.com/vuejs/vue-next/commit/ad199e1a252f80c85a8e40a4b4539ad27c39505c))
|
|
- **compiler-sfc:** `<style vars scoped>` prefixing should only apply to pre-transform source ([4951d43](https://github.com/vuejs/vue-next/commit/4951d4352605eb9f4bcbea40ecc68fc6cbc3dce2)), closes [#1623](https://github.com/vuejs/vue-next/issues/1623)
|
|
- **compiler-sfc:** use correct importer with `useCssVars` ([#1658](https://github.com/vuejs/vue-next/issues/1658)) ([6f148d0](https://github.com/vuejs/vue-next/commit/6f148d0b9a0630dc87c741ed951c82b639e776b2))
|
|
- **runtime-core:** do not use bail patchFlag on cloned vnodes ([6390ddf](https://github.com/vuejs/vue-next/commit/6390ddfb7d0ed83ac4bae15d0497cba4de3e1972)), closes [#1665](https://github.com/vuejs/vue-next/issues/1665)
|
|
- **runtime-core:** fix attr fallthrough on compiled framgent w/ single static element + comments ([1af3531](https://github.com/vuejs/vue-next/commit/1af35317195772ea8f2728abc8f5ac159a5b7b75))
|
|
- **v-model:** v-model listeners should not fallthrough to plain element root ([c852bf1](https://github.com/vuejs/vue-next/commit/c852bf18d7a51be0c3255357f0c30f39ae9bb540)), closes [#1643](https://github.com/vuejs/vue-next/issues/1643)
|
|
- **watch:** fix watching reactive array ([#1656](https://github.com/vuejs/vue-next/issues/1656)) ([288b4ea](https://github.com/vuejs/vue-next/commit/288b4eab9e10187eb14d4d6d54dc9f077343a2a5)), closes [#1655](https://github.com/vuejs/vue-next/issues/1655)
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|
|
### Features
|
|
|
|
- **compiler-core/internal:** add `onContextCreated` option to `generate` ([#1672](https://github.com/vuejs/vue-next/issues/1672)) ([615dccd](https://github.com/vuejs/vue-next/commit/615dccd00e7d85a3f4b82e62d6cb6c41f167d8c6))
|
|
- **runtime-core:** respect function name when using `defineComponent` function shorthand ([#1661](https://github.com/vuejs/vue-next/issues/1661)) ([304830a](https://github.com/vuejs/vue-next/commit/304830a764cd9f28098cfb0ac0e520e1bb2f57c7))
|
|
- provide ability to overwrite feature flags in esm-bundler builds ([54727f9](https://github.com/vuejs/vue-next/commit/54727f9874abe8d0c99ee153d252269ae519b45d))
|
|
- **computed:** add readonly flag if no setter is provided ([#1654](https://github.com/vuejs/vue-next/issues/1654)) ([dabdc5e](https://github.com/vuejs/vue-next/commit/dabdc5e115514f98b5f8559a3819e96416939f43))
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|
|
# [3.0.0-rc.2](https://github.com/vuejs/vue-next/compare/v3.0.0-rc.1...v3.0.0-rc.2) (2020-07-19)
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|
|
|
### Bug Fixes
|
|
|
|
- **compiler-core:** fix v-if + v-for on `<template>` ([af7e100](https://github.com/vuejs/vue-next/commit/af7e100ef229e1088abfd270a71c5a7da44e760e)), closes [#1637](https://github.com/vuejs/vue-next/issues/1637)
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|
- **compiler-core/v-on:** fix codegen for event handler with newlines ([#1640](https://github.com/vuejs/vue-next/issues/1640)) ([f9826fa](https://github.com/vuejs/vue-next/commit/f9826fa963e67c495b8c44efb22b09b87df381de))
|
|
- **compiler-sfc:** use `filename` from options when compile styl preprocessor ([#1635](https://github.com/vuejs/vue-next/issues/1635)) ([0526e5d](https://github.com/vuejs/vue-next/commit/0526e5d7faa9ba69f76e7ff71fe96d93a4e99684))
|
|
- **keep-alive:** handle "0" as cache key ([#1622](https://github.com/vuejs/vue-next/issues/1622)) ([2deb0c7](https://github.com/vuejs/vue-next/commit/2deb0c7a74d20e334bb1458bc2f28d65aeea704b)), closes [#1621](https://github.com/vuejs/vue-next/issues/1621)
|
|
- **runtime-core/hmr:** only use cloneNode mount optimization in prod ([4655d69](https://github.com/vuejs/vue-next/commit/4655d699831b3356bb8be5b41c45da830dac9eb2)), closes [#1626](https://github.com/vuejs/vue-next/issues/1626)
|
|
- **watch:** callback not called when using `flush:sync` ([#1633](https://github.com/vuejs/vue-next/issues/1633)) ([8facaef](https://github.com/vuejs/vue-next/commit/8facaefcc3eff1ca1fa19832172495e4272979e5))
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|
|
# [3.0.0-rc.1](https://github.com/vuejs/vue-next/compare/v3.0.0-beta.24...v3.0.0-rc.1) (2020-07-17)
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|
|
|
### Bug Fixes
|
|
|
|
- **watch:** post flush watchers should not fire when component is unmounted ([341b30c](https://github.com/vuejs/vue-next/commit/341b30c961aa065fc59f0c2b592a11229cb6bd14)), closes [#1603](https://github.com/vuejs/vue-next/issues/1603)
|
|
|
|
### Features
|
|
|
|
- **types:** deny unknown attributes on component by default ([#1614](https://github.com/vuejs/vue-next/issues/1614)) ([5d8a64d](https://github.com/vuejs/vue-next/commit/5d8a64d53a27ad57fe9940dd0d4d745dfbaf3c9e)), closes [#1519](https://github.com/vuejs/vue-next/issues/1519)
|
|
- **types:** expose `DeepReadonly` type ([#1606](https://github.com/vuejs/vue-next/issues/1606)) ([527c2c8](https://github.com/vuejs/vue-next/commit/527c2c8bbb5c8fcfdf827dd985a09d7e7388cdad))
|
|
- Initial devtools support ([#1125](https://github.com/vuejs/vue-next/issues/1125)) ([568b6db](https://github.com/vuejs/vue-next/commit/568b6db12b9fa167569809dc0da7e0e3c026f204))
|
|
|
|
# [3.0.0-beta.24](https://github.com/vuejs/vue-next/compare/v3.0.0-beta.23...v3.0.0-beta.24) (2020-07-16)
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|
|
|
### Bug Fixes
|
|
|
|
- **compiler-sfc:** fix preprocessor filename access ([9cb29ee](https://github.com/vuejs/vue-next/commit/9cb29eea3a61f7f4a6730fed56f2e3e9a13dbcc9))
|
|
|
|
# [3.0.0-beta.23](https://github.com/vuejs/vue-next/compare/v3.0.0-beta.22...v3.0.0-beta.23) (2020-07-16)
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|
|
|
### Bug Fixes
|
|
|
|
- **compiler-sfc:** fix `useCssVars` codegen ([9b5ff2b](https://github.com/vuejs/vue-next/commit/9b5ff2b567f5e29cc59e23e106f2278c3feaad21))
|
|
- **compiler-sfc:** prohibit src usage for `<script setup>` + do not ([af4b0c2](https://github.com/vuejs/vue-next/commit/af4b0c2cf18b63990bc266eb0871a50ba2004fc0))
|
|
- **runtime-dom:** unref when setting `useCssVars` ([44e6da1](https://github.com/vuejs/vue-next/commit/44e6da1402fa2b6f5a0a0c692cd693a8ff1a40a3))
|
|
- **slots:** properly force update on forwarded slots ([aab99ab](https://github.com/vuejs/vue-next/commit/aab99abd28a5d17f2d1966678b0d334975d21877)), closes [#1594](https://github.com/vuejs/vue-next/issues/1594)
|
|
|
|
### Features
|
|
|
|
- **compiler-sfc:** export dependencies for css and css preprocessors ([#1278](https://github.com/vuejs/vue-next/issues/1278)) ([e41d831](https://github.com/vuejs/vue-next/commit/e41d8310de0d9299fce2bccd57af4e30b74e3795))
|
|
|
|
### Performance Improvements
|
|
|
|
- **runtime-core:** avoid duplicate `postFlushCb` invocation ([165068d](https://github.com/vuejs/vue-next/commit/165068dbc295bb70fdec9ae56dfcaac17d2f977c)), closes [#1595](https://github.com/vuejs/vue-next/issues/1595)
|
|
|
|
# [3.0.0-beta.22](https://github.com/vuejs/vue-next/compare/v3.0.0-beta.21...v3.0.0-beta.22) (2020-07-15)
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|
|
|
### Bug Fixes
|
|
|
|
- **compiler-core:** generate incremental keys for `v-if/else-if/else` chains ([#1589](https://github.com/vuejs/vue-next/issues/1589)) ([64c7b2f](https://github.com/vuejs/vue-next/commit/64c7b2f9cedae676ec26a7a8da4c109bc88b48f1)), closes [#1587](https://github.com/vuejs/vue-next/issues/1587)
|
|
- **compiler-sfc:** `<script setup>` warning ([9146cc4](https://github.com/vuejs/vue-next/commit/9146cc485e317ff29192796f9366471144ed3ad2))
|
|
- **hmr:** fix hmr updates for reused hoisted trees ([5f61aa0](https://github.com/vuejs/vue-next/commit/5f61aa0f719cbd90182af1e27fad37b91c2c351e))
|
|
- **runtime-core:** do not call transition enter hooks when mounting in suspense ([#1588](https://github.com/vuejs/vue-next/issues/1588)) ([246ec5c](https://github.com/vuejs/vue-next/commit/246ec5c594650f3fcccd0de94aa3f97b4d705e42)), closes [#1583](https://github.com/vuejs/vue-next/issues/1583)
|
|
- **v-model:** handle more edge cases in `looseEqual()` ([#379](https://github.com/vuejs/vue-next/issues/379)) ([fe1b27b](https://github.com/vuejs/vue-next/commit/fe1b27b7f875e1c8aece12b04531e7fa3184be27))
|
|
|
|
### Features
|
|
|
|
- **types/reactivity:** use `DeepReadonly` type for `readonly` return type ([#1462](https://github.com/vuejs/vue-next/issues/1462)) ([b772bba](https://github.com/vuejs/vue-next/commit/b772bba5587726e78b20ccb9b61374120bd4b0ae)), closes [#1452](https://github.com/vuejs/vue-next/issues/1452)
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|
|
|
# [3.0.0-beta.21](https://github.com/vuejs/vue-next/compare/v3.0.0-beta.20...v3.0.0-beta.21) (2020-07-14)
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|
|
|
### Bug Fixes
|
|
|
|
- **compiler-dom:** fix v-on `.left` `.right` modifier handling ([6b63ba2](https://github.com/vuejs/vue-next/commit/6b63ba2f453b3f9bbf9e9e2167030de42f76b5ac))
|
|
- **runtime-core:** avoid `scopeId` as attr for slot nodes with same `scopeId` ([#1561](https://github.com/vuejs/vue-next/issues/1561)) ([583a1c7](https://github.com/vuejs/vue-next/commit/583a1c7b45e67e9cd57e411853c20509248def89)), closes [vitejs/vite#536](https://github.com/vitejs/vite/issues/536)
|
|
- **runtime-core/emits:** merge emits options from mixins/extends ([ba3b3cd](https://github.com/vuejs/vue-next/commit/ba3b3cdda98f6efb5d4c4fafc579b8f568a19bde)), closes [#1562](https://github.com/vuejs/vue-next/issues/1562)
|
|
- **runtime-dom:** remove attrs with nullish values ([cb6a091](https://github.com/vuejs/vue-next/commit/cb6a0915c540af94f5d79c311022b99bc17f2965)), closes [#1576](https://github.com/vuejs/vue-next/issues/1576)
|
|
- **runtime-dom/v-on:** only block event handlers based on attach timestamp ([8b320cc](https://github.com/vuejs/vue-next/commit/8b320cc12f74aafea9ec69f7ce70231d4f0d08fd)), closes [#1565](https://github.com/vuejs/vue-next/issues/1565)
|
|
- **slots:** differentiate dynamic/static compiled slots ([65beba9](https://github.com/vuejs/vue-next/commit/65beba98fe5793133d3218945218b9e3f8d136eb)), closes [#1557](https://github.com/vuejs/vue-next/issues/1557)
|
|
- **v-on:** capitalize dynamic event names ([9152a89](https://github.com/vuejs/vue-next/commit/9152a8901653d7cef864a52a3c618afcc70d827d))
|
|
- **v-on:** refactor DOM event options modifer handling ([380c679](https://github.com/vuejs/vue-next/commit/380c6792d8899f1a43a9e6400c5df483c63290b6)), closes [#1567](https://github.com/vuejs/vue-next/issues/1567)
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|
|
|
### Features
|
|
|
|
- ssr support for `<style vars>` ([b9595e6](https://github.com/vuejs/vue-next/commit/b9595e64cfdfc2607d3d3e6232b4a7ea199dd553))
|
|
- **compiler-sfc:** `<script setup>` support (experimental) ([4c43d4e](https://github.com/vuejs/vue-next/commit/4c43d4e5b9df8732b601a269bf4030f9721d466f))
|
|
- **compiler-sfc:** `<style vars>` CSS variable injection ([bd5c3b9](https://github.com/vuejs/vue-next/commit/bd5c3b96be2c6c4a0b84b096c3baa3c30feb95d6))
|
|
- **compiler-sfc:** allow using :deep, :global & :slotted for short in `<style scoped>` ([f3cc41f](https://github.com/vuejs/vue-next/commit/f3cc41f0c8713475f2aa592bae3d82ffbc6b1300))
|
|
- **runtime-dom:** useCssVars ([9f706a9](https://github.com/vuejs/vue-next/commit/9f706a9f5ee52c8256c52111da4271bf43b811ab))
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|
|
|
# [3.0.0-beta.20](https://github.com/vuejs/vue-next/compare/v3.0.0-beta.19...v3.0.0-beta.20) (2020-07-08)
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|
|
|
### Bug Fixes
|
|
|
|
- **compiler-core/v-on:** bail caching for member expression handlers on components ([87c2a1e](https://github.com/vuejs/vue-next/commit/87c2a1e50f5317a0c47051b06f419e60e5644a1a)), closes [#1541](https://github.com/vuejs/vue-next/issues/1541)
|
|
- **compiler-dom:** should ignore and warn side effect tags like script and style ([5e52f4e](https://github.com/vuejs/vue-next/commit/5e52f4e4d7c92ee8ec9c0d644735e23342965096))
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- **runtime-core:** should allow v-model listeners to fallthrough, but ignore for warning ([903e8f6](https://github.com/vuejs/vue-next/commit/903e8f697e4377e0ae92e1a6b58777438fba3610)), closes [#1543](https://github.com/vuejs/vue-next/issues/1543)
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### Features
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|
- **types:** expose `WritableComputedRef` ([#1500](https://github.com/vuejs/vue-next/issues/1500)) ([220db9b](https://github.com/vuejs/vue-next/commit/220db9bcda17a56bb4e5222d2634800672513983))
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# [3.0.0-beta.19](https://github.com/vuejs/vue-next/compare/v3.0.0-beta.18...v3.0.0-beta.19) (2020-07-07)
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### Bug Fixes
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|
- **compiler-core:** add `\r` to accepted chars after end tag name ([#1515](https://github.com/vuejs/vue-next/issues/1515)) ([64e2f46](https://github.com/vuejs/vue-next/commit/64e2f4643602c5980361e66674141e61ba60ef70)), closes [#1476](https://github.com/vuejs/vue-next/issues/1476)
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- **keep-alive:** fix keep-alive with scopeId/fallthrough attrs ([d86b01b](https://github.com/vuejs/vue-next/commit/d86b01ba3a29e2e04c13597a1b9123ca35beaf57)), closes [#1511](https://github.com/vuejs/vue-next/issues/1511)
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- **runtime-core/template-ref:** template ref used in the same template should trigger update ([36b6b4f](https://github.com/vuejs/vue-next/commit/36b6b4f0228c4adf679c232bf4d1e8cff7fb6474)), closes [#1505](https://github.com/vuejs/vue-next/issues/1505)
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- **runtime-dom:** should set `<input list="...">` as attribute ([441c236](https://github.com/vuejs/vue-next/commit/441c23602f57d00b00fa3a590b30487003efe210)), closes [#1526](https://github.com/vuejs/vue-next/issues/1526)
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- **runtime-dom/style:** fix `patchStyle` on falsy next value ([#1504](https://github.com/vuejs/vue-next/issues/1504)) ([77538ec](https://github.com/vuejs/vue-next/commit/77538ec6d90fee66d229d6d3a4f977c6b548a9bd)), closes [#1506](https://github.com/vuejs/vue-next/issues/1506)
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- **ssr:** support dynamic components that resolve to element or vnode ([41db49d](https://github.com/vuejs/vue-next/commit/41db49dfb7c520c4f743e522a03f06b33259a2eb)), closes [#1508](https://github.com/vuejs/vue-next/issues/1508)
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- **types/tsx:** add `JSX.IntrinsicAttributes` definition ([#1517](https://github.com/vuejs/vue-next/issues/1517)) ([a5b4332](https://github.com/vuejs/vue-next/commit/a5b4332c69146de569ad328cac9224c3cded15c9)), closes [#1516](https://github.com/vuejs/vue-next/issues/1516)
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- **v-model:** consistent nullish value handling with 2.x ([#1530](https://github.com/vuejs/vue-next/issues/1530)) ([425335c](https://github.com/vuejs/vue-next/commit/425335c28bdb48f2f48f97021fc0a77eaa89ec34)), closes [#1528](https://github.com/vuejs/vue-next/issues/1528)
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- **v-model:** should ignore compiled v-model listeners in attr fallthrough ([6dd59ee](https://github.com/vuejs/vue-next/commit/6dd59ee301d8d93e7ca14447243d07a653e69159)), closes [#1510](https://github.com/vuejs/vue-next/issues/1510)
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- **watch:** stop instance-bound watchers in post render queue ([58b0706](https://github.com/vuejs/vue-next/commit/58b07069ad33c8a8e44cb47b81084a452dda2846)), closes [#1525](https://github.com/vuejs/vue-next/issues/1525)
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# [3.0.0-beta.18](https://github.com/vuejs/vue-next/compare/v3.0.0-beta.16...v3.0.0-beta.18) (2020-07-02)
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### Bug Fixes
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|
- **runtime-core:** avoid accidental access of `Object.prototype` properties ([f3e9c1b](https://github.com/vuejs/vue-next/commit/f3e9c1b59d5d3999ac6180ed75c84d88b29c41e6))
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- ensure vnode hooks are called consistently regardless of keep-alive ([4e8e689](https://github.com/vuejs/vue-next/commit/4e8e689572dcae0cb468989c5e0c531a837a900b))
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- **runtime-core:** pass unmount into initial mount patch prop ([2bdb5c1](https://github.com/vuejs/vue-next/commit/2bdb5c146449092623f06e20fb71ebaca7e5588f))
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- **runtime-dom:** allow force updating value bindings for controlled inputs ([b3536d8](https://github.com/vuejs/vue-next/commit/b3536d87a587dc1e78c8712cb29ca61ca0931ac9)), closes [#1471](https://github.com/vuejs/vue-next/issues/1471)
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- **slots:** make compiled slot marker non-enumerable ([062835d](https://github.com/vuejs/vue-next/commit/062835d45aaf4168ddf2e39a5c7e162b3a18ccae)), closes [#1470](https://github.com/vuejs/vue-next/issues/1470)
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### Features
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|
- **runtime-core:** support creating vnode from existing vnode ([c9629f2](https://github.com/vuejs/vue-next/commit/c9629f26924fcb3c51994549a3013ccc05c1030a))
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# [3.0.0-beta.17](https://github.com/vuejs/vue-next/compare/v3.0.0-beta.16...v3.0.0-beta.17) (2020-06-30)
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### Bug Fixes
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- **runtime-dom:** allow force updating value bindings for controlled inputs ([b3536d8](https://github.com/vuejs/vue-next/commit/b3536d87a587dc1e78c8712cb29ca61ca0931ac9)), closes [#1471](https://github.com/vuejs/vue-next/issues/1471)
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- **slots:** make compiled slot marker non-enumerable ([062835d](https://github.com/vuejs/vue-next/commit/062835d45aaf4168ddf2e39a5c7e162b3a18ccae)), closes [#1470](https://github.com/vuejs/vue-next/issues/1470)
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# [3.0.0-beta.16](https://github.com/vuejs/vue-next/compare/v3.0.0-beta.15...v3.0.0-beta.16) (2020-06-29)
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### Bug Fixes
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- **BaseTransition:** collect correct children with slot passthrough in `Transition` ([#1456](https://github.com/vuejs/vue-next/issues/1456)) ([d4cd128](https://github.com/vuejs/vue-next/commit/d4cd12887eba18c4aff02b85834679bfe679f878)), closes [#1455](https://github.com/vuejs/vue-next/issues/1455)
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- **BaseTransition:** fix `BaseTransition` delayed leave with mode `in-out` ([#1404](https://github.com/vuejs/vue-next/issues/1404)) ([2ff8dca](https://github.com/vuejs/vue-next/commit/2ff8dcab0a51cc3634a0a739641fb4cfe459b731)), closes [#1400](https://github.com/vuejs/vue-next/issues/1400)
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- **compiler-core:** ignore comment nodes in transition children ([e52b7cd](https://github.com/vuejs/vue-next/commit/e52b7cd7e7c10d8dbad92000ab3d5f2e02533e39)), closes [#1352](https://github.com/vuejs/vue-next/issues/1352)
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- **compiler-core:** should not prefix object method ([#1375](https://github.com/vuejs/vue-next/issues/1375)) ([35dbef2](https://github.com/vuejs/vue-next/commit/35dbef268ca43234aa8544a62dfa4240dcc2974e))
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- **compiler-core:** skip empty expressions when validating expressions in browser mode ([afb231e](https://github.com/vuejs/vue-next/commit/afb231ec5ce5ac77ff6260bea4d866ec2d5bbd85))
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- **compiler-core/v-on:** pass noninitial arguments in cached event handlers ([#1265](https://github.com/vuejs/vue-next/issues/1265)) ([7e28173](https://github.com/vuejs/vue-next/commit/7e281733120fe003552b915f97713a3d26f4dc8a))
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- **compiler-sfc:** `transformAssetUrl` should ignore inline data url ([#1431](https://github.com/vuejs/vue-next/issues/1431)) ([90c285c](https://github.com/vuejs/vue-next/commit/90c285c5c8ac13afb4932974c1f9aede15e81337))
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- **runtime-core:** always check props presence in public instance proxy ([e0d19a6](https://github.com/vuejs/vue-next/commit/e0d19a695316a8a459274874d304872fea384851)), closes [#1236](https://github.com/vuejs/vue-next/issues/1236)
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- **runtime-core:** `cloneVNode` should preserve correct ctx instance when normalizing ref ([be69bee](https://github.com/vuejs/vue-next/commit/be69beed5ed05067006c297589598b33e7108b1b)), closes [#1311](https://github.com/vuejs/vue-next/issues/1311)
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- **runtime-core:** component root should inherit `scopeId` from `VNode` ([f3f94e4](https://github.com/vuejs/vue-next/commit/f3f94e4deb40d3a0d83804454874833b194f83da)), closes [#1399](https://github.com/vuejs/vue-next/issues/1399)
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- **runtime-core:** fix component name inference in warnings ([e765d81](https://github.com/vuejs/vue-next/commit/e765d814048c2cdc3cc32bdffb73c6e59b0d747d)), closes [#1418](https://github.com/vuejs/vue-next/issues/1418)
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- **runtime-core:** fix parent el update on nested HOC self-update ([#1360](https://github.com/vuejs/vue-next/issues/1360)) ([6c8bfa1](https://github.com/vuejs/vue-next/commit/6c8bfa10189d1a5a6837d2e25a9451889a0e19d6)), closes [#1357](https://github.com/vuejs/vue-next/issues/1357)
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- **runtime-core:** fix `scopeId` inheritance for component inside slots ([978d952](https://github.com/vuejs/vue-next/commit/978d9522e80cb19257ee2f4c8ba5da6f8aa6b3d2))
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- **runtime-core:** handle patch flag de-op from cloned vnode ([0dd5cde](https://github.com/vuejs/vue-next/commit/0dd5cde861735e80cfe21537380e52789cc865f8)), closes [#1426](https://github.com/vuejs/vue-next/issues/1426)
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- **runtime-core:** properly capitalize v-on object keys ([#1358](https://github.com/vuejs/vue-next/issues/1358)) ([250eb4a](https://github.com/vuejs/vue-next/commit/250eb4a5bc121d303aa109c20251c95616049f05))
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- **runtime-core:** should remove no longer present camelCase props ([#1413](https://github.com/vuejs/vue-next/issues/1413)) ([1c4e1b6](https://github.com/vuejs/vue-next/commit/1c4e1b679261ad151c4ed04b11279a3768a1c9e2)), closes [#1412](https://github.com/vuejs/vue-next/issues/1412)
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- **slots:** filter out compiler marker from resolved slots ([70ea76a](https://github.com/vuejs/vue-next/commit/70ea76ae0c16a55154e785f8ca42ed13e0d15170)), closes [#1451](https://github.com/vuejs/vue-next/issues/1451)
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- **ssr:** fix ssr scopeId on component root ([afe13e0](https://github.com/vuejs/vue-next/commit/afe13e0584afb70a2682763dda148c35f9a97f95))
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- **ssr:** handle fallthrough attrs in ssr compile output ([d5dbd27](https://github.com/vuejs/vue-next/commit/d5dbd27193eee5fe401d3b85b6c5ddef5cd42b9d))
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- **transition:** enter/leave hook timing consistency with v2 ([bf84ac8](https://github.com/vuejs/vue-next/commit/bf84ac8396666194cd386b8a66040b19131983e0)), closes [#1145](https://github.com/vuejs/vue-next/issues/1145)
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- **transition:** fix appear hooks handling ([7ae70ea](https://github.com/vuejs/vue-next/commit/7ae70ea44cf66be134c6ec3b060d9872fa0774e0))
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- **transition:** fix css:false with hooks with no explicit done callback ([9edbc27](https://github.com/vuejs/vue-next/commit/9edbc27f45aafaa6bc27ab244dc77d4d86d09fc4)), closes [#1149](https://github.com/vuejs/vue-next/issues/1149)
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- **transition:** fix dom transition cancel hooks not being called ([acd3156](https://github.com/vuejs/vue-next/commit/acd3156d2c45609ab04cb54734258fe340c4ca02))
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- **transition-group:** vue 2 compatible handling of transition-group w/ multiple v-for children ([86d3972](https://github.com/vuejs/vue-next/commit/86d3972855990c23f583a4b11b3c86fe04f1ab90)), closes [#1126](https://github.com/vuejs/vue-next/issues/1126)
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- **types:** ensure correct public props interface for `defineComponent` instance type ([2961e14](https://github.com/vuejs/vue-next/commit/2961e149c9825d56680e982acd056d9f337afc5e)), closes [#1385](https://github.com/vuejs/vue-next/issues/1385)
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- **types:** export `ComponentOptionsMixin` ([#1361](https://github.com/vuejs/vue-next/issues/1361)) ([68e2d6c](https://github.com/vuejs/vue-next/commit/68e2d6c68a4e8a95d112597b82d40efb8571d9c0))
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- **types:** should unwrap array -> object -> ref ([82b28a5](https://github.com/vuejs/vue-next/commit/82b28a5ecb95be1565e50427bfd5eefe4b2d408c))
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- **v-show:** fix v-show unmount with falsy value ([#1403](https://github.com/vuejs/vue-next/issues/1403)) ([d7beea0](https://github.com/vuejs/vue-next/commit/d7beea015bdb208d89a2352a5d43cc1913f87337)), closes [#1401](https://github.com/vuejs/vue-next/issues/1401)
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### Features
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|
|
|
- **runtime-core:** expose version on app instance ([056cac9](https://github.com/vuejs/vue-next/commit/056cac91855e644e94cd704ff5462c4e1acba66b)), closes [#1449](https://github.com/vuejs/vue-next/issues/1449)
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- **ssr:** `renderToStream` ([#1197](https://github.com/vuejs/vue-next/issues/1197)) ([6bc0e0a](https://github.com/vuejs/vue-next/commit/6bc0e0a31a173cfd4cef82230862f269e4d94c94))
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### Performance Improvements
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- **compiler-core:** treat v-for with constant exp as a stable fragment ([#1394](https://github.com/vuejs/vue-next/issues/1394)) ([8a2cf21](https://github.com/vuejs/vue-next/commit/8a2cf21b717411e4e66f9223e9f6d1c5c817c6ac))
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- **reactivity:** should not track `__v_isRef` ([#1392](https://github.com/vuejs/vue-next/issues/1392)) ([c43a6e6](https://github.com/vuejs/vue-next/commit/c43a6e61a0952c629cfb062f67e8eb27a0f6f227))
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- **ssr:** avoid unnecessary await ticks when unrolling sync buffers ([30584bc](https://github.com/vuejs/vue-next/commit/30584bcc61515eb9200071b8a4780e05c2ab786e))
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# [3.0.0-beta.15](https://github.com/vuejs/vue-next/compare/v3.0.0-beta.14...v3.0.0-beta.15) (2020-06-12)
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### Bug Fixes
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- **build:** retain main vue package side effect for compiler registration ([dc986ad](https://github.com/vuejs/vue-next/commit/dc986addd9f6c57a4d3d13b0f97132064a8d76a4)), closes [#1263](https://github.com/vuejs/vue-next/issues/1263)
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- **compiler-core:** allow multiline expression on v-model and v-on ([#1234](https://github.com/vuejs/vue-next/issues/1234)) ([958b6c8](https://github.com/vuejs/vue-next/commit/958b6c80cf2e07ef6e829b5b5d698fd61c25b91f))
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- **compiler-core:** bail static stringfication even threshold is met ([#1298](https://github.com/vuejs/vue-next/issues/1298)) ([64ec8bf](https://github.com/vuejs/vue-next/commit/64ec8bfb54b97036d9cde765d923443ec8bc02b9)), closes [#1128](https://github.com/vuejs/vue-next/issues/1128)
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- **compiler-core:** fix parsing for directive with dynamic argument containing dots ([0d26413](https://github.com/vuejs/vue-next/commit/0d26413433d41389f5525a0ef2c2dd7cfbb454d4))
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- **compiler-core:** support static slot names containing dots for 2.x compat ([825ec15](https://github.com/vuejs/vue-next/commit/825ec1500feda8b0c43245e7e92074af7f9dcca2)), closes [#1241](https://github.com/vuejs/vue-next/issues/1241)
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- **hmr:** force full update on nested child components ([#1312](https://github.com/vuejs/vue-next/issues/1312)) ([8f2a748](https://github.com/vuejs/vue-next/commit/8f2a7489b7c74f5cfc1844697c60287c37fc0eb8))
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- **reactivity:** fix toRaw for objects prototype inherting reactive ([10bb34b](https://github.com/vuejs/vue-next/commit/10bb34bb869a47c37d945f8c80abf723fac9fc1a)), closes [#1246](https://github.com/vuejs/vue-next/issues/1246)
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- **runtime-core:** should pass instance to patchProp on mount for event error handling ([#1337](https://github.com/vuejs/vue-next/issues/1337)) ([aac9b03](https://github.com/vuejs/vue-next/commit/aac9b03c11c9be0c67b924004364a42d04d78195)), closes [#1336](https://github.com/vuejs/vue-next/issues/1336)
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- **runtime-core:** track access to $attrs ([6abac87](https://github.com/vuejs/vue-next/commit/6abac87b3d1b7a22df80b7a70a10101a7f3d3732)), closes [#1346](https://github.com/vuejs/vue-next/issues/1346)
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- always treat spellcheck and draggable as attributes ([4492b88](https://github.com/vuejs/vue-next/commit/4492b88938922a7f1bcc36a608375ad99f16b22e)), closes [#1350](https://github.com/vuejs/vue-next/issues/1350)
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- **compiler-core:** fix prod whitespace/comment removal ([f3623e4](https://github.com/vuejs/vue-next/commit/f3623e4d1ea83d552b5ab29955dead6c36a87723)), closes [#1256](https://github.com/vuejs/vue-next/issues/1256)
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- **compiler-dom:** add tfoot,caption,col element on bail stringification ([#1333](https://github.com/vuejs/vue-next/issues/1333)) ([fbaf52a](https://github.com/vuejs/vue-next/commit/fbaf52ae9fdd412e517e7edf44544db5d759dd2c))
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- **compiler-dom:** bail stringification on table elements ([a938b61](https://github.com/vuejs/vue-next/commit/a938b61edca63c1f03f99b85de3f2a3a519268e6)), closes [#1230](https://github.com/vuejs/vue-next/issues/1230) [#1268](https://github.com/vuejs/vue-next/issues/1268)
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- **compiler-sfc:** asset url transform should ignore direct hash urls ([5ddd9d2](https://github.com/vuejs/vue-next/commit/5ddd9d241747ef785de848d19246ef518abd8b8f))
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- **compiler-ssr:** should escape template string interpolation chars in generated code ([5f15d9a](https://github.com/vuejs/vue-next/commit/5f15d9aa4b9024b3764b962bee042d72f94dee91))
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- **hmr:** force full update in child component on slot update ([2408a65](https://github.com/vuejs/vue-next/commit/2408a656627358b21aa49209e64d14a1aeec7825))
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- **reactivity:** replaced ref in reactive object should be tracked ([#1058](https://github.com/vuejs/vue-next/issues/1058)) ([80e1693](https://github.com/vuejs/vue-next/commit/80e1693e1f525a6c5811689fbeaccdccae1e2c23))
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- **reactivity:** shallowReactive collection to not-readonly ([#1212](https://github.com/vuejs/vue-next/issues/1212)) ([c97d1ba](https://github.com/vuejs/vue-next/commit/c97d1bae56c3643304165d0e5b7924e5a0aad2df))
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- **runtime-core:** default value for function type prop ([#1349](https://github.com/vuejs/vue-next/issues/1349)) ([d437a01](https://github.com/vuejs/vue-next/commit/d437a0145df5b63a959da873041816af68b440db)), closes [#1348](https://github.com/vuejs/vue-next/issues/1348)
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- **runtime-core:** mount children before setting element props ([8084156](https://github.com/vuejs/vue-next/commit/8084156f4d0b572716a685a561d5087cddceab2c)), closes [#1318](https://github.com/vuejs/vue-next/issues/1318) [#1320](https://github.com/vuejs/vue-next/issues/1320)
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- **runtime-core:** respect props from mixins and extends ([2417a0c](https://github.com/vuejs/vue-next/commit/2417a0cb302ed72e145986f85422470713edf2d8)), closes [#1236](https://github.com/vuejs/vue-next/issues/1236) [#1250](https://github.com/vuejs/vue-next/issues/1250)
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- **runtime-core:** use array destructuring instead of object for edge compat ([#1302](https://github.com/vuejs/vue-next/issues/1302)) ([4a5021e](https://github.com/vuejs/vue-next/commit/4a5021e763b7f49069e1f3d488bdddf910f09f3f)), closes [#1294](https://github.com/vuejs/vue-next/issues/1294)
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- **runtime-dom:** compatibility for cases where event.timeStamp is 0 ([#1328](https://github.com/vuejs/vue-next/issues/1328)) ([90c3532](https://github.com/vuejs/vue-next/commit/90c35329468e1fbb5cd2c1df2e4efd5b12b4fd41)), closes [#1325](https://github.com/vuejs/vue-next/issues/1325)
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- **ssr:** fix unintended error on `Teleport` hydration mismatch ([#1271](https://github.com/vuejs/vue-next/issues/1271)) ([c463a71](https://github.com/vuejs/vue-next/commit/c463a71bb31f01da55927424533e2ece3a3c4efe)), closes [#1235](https://github.com/vuejs/vue-next/issues/1235)
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- **types:** add RawSlots in h signature ([#1293](https://github.com/vuejs/vue-next/issues/1293)) ([cab769f](https://github.com/vuejs/vue-next/commit/cab769f174f4c0bcad59454e4a77039830e796f8))
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- bail stringification for slots ([9b5d13e](https://github.com/vuejs/vue-next/commit/9b5d13e598686b0a73bc8f4a0f5581f066c3e923)), closes [#1281](https://github.com/vuejs/vue-next/issues/1281) [#1286](https://github.com/vuejs/vue-next/issues/1286)
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- **ssr:** should set ref on hydration ([0a7932c](https://github.com/vuejs/vue-next/commit/0a7932c6b3e6b6fdda27fa7161726a615a598355))
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- run ci ([6b889e7](https://github.com/vuejs/vue-next/commit/6b889e7c8a599c829f9a240fdcdce3299fbd0e6d))
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### Features
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- **compiler:** better warning for invalid expressions in function/browser mode ([e29f0b3](https://github.com/vuejs/vue-next/commit/e29f0b3fc2b10c76264cdd8e49c2ab4260286fd6)), closes [#1266](https://github.com/vuejs/vue-next/issues/1266)
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|
- **runtime-core:** add inheritRef option + make `<transition>` & `<keep-alive>` inherit refs ([38f2d23](https://github.com/vuejs/vue-next/commit/38f2d23a607cd7077da189ac274a3a0ad542cc1f))
|
|
- **types:** adjust type exports for manual render function and tooling usage ([e4dc03a](https://github.com/vuejs/vue-next/commit/e4dc03a8b17d5e9f167de6a62a645878ac7ef3e2)), closes [#1329](https://github.com/vuejs/vue-next/issues/1329)
|
|
- **types:** mixins/extends support in TypeScript ([#626](https://github.com/vuejs/vue-next/issues/626)) ([d3c436a](https://github.com/vuejs/vue-next/commit/d3c436ae2e66b75b7f2ed574dadda3f0e1fdce73))
|
|
- **types:** support typing directive value via generic argument ([#1007](https://github.com/vuejs/vue-next/issues/1007)) ([419b86d](https://github.com/vuejs/vue-next/commit/419b86d1908f2a0521e6a7eafcbee764e9ee59a0)), closes [#998](https://github.com/vuejs/vue-next/issues/998)
|
|
- **types:** update to Typescript 3.9 ([#1106](https://github.com/vuejs/vue-next/issues/1106)) ([97dedeb](https://github.com/vuejs/vue-next/commit/97dedebd8097116a16209664a1ca38392b964da3))
|
|
|
|
### Performance Improvements
|
|
|
|
- only patch string style when value has changed ([#1310](https://github.com/vuejs/vue-next/issues/1310)) ([d4e9b19](https://github.com/vuejs/vue-next/commit/d4e9b19932dac686f57091e66f21a80d4c5db881)), closes [#1309](https://github.com/vuejs/vue-next/issues/1309)
|
|
- optimize LRU access in keep-alive ([#1316](https://github.com/vuejs/vue-next/issues/1316)) ([1f2926a](https://github.com/vuejs/vue-next/commit/1f2926a33c78b6a6f4752a01b88f7cad809ed302))
|
|
|
|
# [3.0.0-beta.14](https://github.com/vuejs/vue-next/compare/v3.0.0-beta.13...v3.0.0-beta.14) (2020-05-18)
|
|
|
|
### Bug Fixes
|
|
|
|
- **compiler-dom:** should bail stringification on runtime constant regardless of position ([dd2bfb5](https://github.com/vuejs/vue-next/commit/dd2bfb5a8f5b897a621b3ebb89a9fb1b8e4c63cd)), closes [vuejs/vite#157](https://github.com/vuejs/vite/issues/157)
|
|
- **reactivity:** shallowReactive for collections ([#1204](https://github.com/vuejs/vue-next/issues/1204)) ([488e2bc](https://github.com/vuejs/vue-next/commit/488e2bcfef8dd69d15c224d94a433680db140ef9)), closes [#1202](https://github.com/vuejs/vue-next/issues/1202)
|
|
- **runtime-dom:** event handlers with modifiers should get all event arguments ([#1193](https://github.com/vuejs/vue-next/issues/1193)) ([ab86b19](https://github.com/vuejs/vue-next/commit/ab86b190ce540336a01f936baa836f1aefd90e85))
|
|
- **Transition:** fix validate duration ([#1188](https://github.com/vuejs/vue-next/issues/1188)) ([d73a508](https://github.com/vuejs/vue-next/commit/d73a508a73c03d64cea0c376e25f4f0272728a18))
|
|
- **v-model:** should not trigger updates during input composition ([#1183](https://github.com/vuejs/vue-next/issues/1183)) ([83b7158](https://github.com/vuejs/vue-next/commit/83b7158017325db03e5c677b5f1c6adfe41d1ca4))
|
|
|
|
### Features
|
|
|
|
- **watch:** support directly watching reactive object in multiple sources with deep default ([#1201](https://github.com/vuejs/vue-next/issues/1201)) ([ba62ccd](https://github.com/vuejs/vue-next/commit/ba62ccd55d659a874ece4b26454ae31c6de72f59))
|
|
|
|
# [3.0.0-beta.13](https://github.com/vuejs/vue-next/compare/v3.0.0-beta.12...v3.0.0-beta.13) (2020-05-17)
|
|
|
|
### Features
|
|
|
|
- improve static content stringification ([d965bb6](https://github.com/vuejs/vue-next/commit/d965bb6227d53b715cfb797114b9452a6db841ec))
|
|
|
|
# [3.0.0-beta.12](https://github.com/vuejs/vue-next/compare/v3.0.0-beta.11...v3.0.0-beta.12) (2020-05-11)
|
|
|
|
### Bug Fixes
|
|
|
|
- **hmr:** static child traversal should only affect elements ([2bc6a8c](https://github.com/vuejs/vue-next/commit/2bc6a8c1cf4f409eea0cefa8b8a7619aae1f3569))
|
|
|
|
# [3.0.0-beta.11](https://github.com/vuejs/vue-next/compare/v3.0.0-beta.10...v3.0.0-beta.11) (2020-05-11)
|
|
|
|
### Bug Fixes
|
|
|
|
- **hmr:** always force full child component props update in HMR mode ([1b946c8](https://github.com/vuejs/vue-next/commit/1b946c85df3d213900faccfa0723d736fa0927a3))
|
|
- **hmr:** ensure static nodes inherit DOM element in hmr mode ([66c5a55](https://github.com/vuejs/vue-next/commit/66c5a556dc5b27e9a72fa7176fbb45d8c4c515b7)), closes [#1156](https://github.com/vuejs/vue-next/issues/1156)
|
|
- **runtime-core:** should not take unmount children fast path for v-for fragments ([5b8883a](https://github.com/vuejs/vue-next/commit/5b8883a84689dd04dbbcd677bf177ffeda43489d)), closes [#1153](https://github.com/vuejs/vue-next/issues/1153)
|
|
- **transition:** should reset enter class after appear ([#1152](https://github.com/vuejs/vue-next/issues/1152)) ([697de07](https://github.com/vuejs/vue-next/commit/697de07e630c502db42e93e64ba556cc4599cbe4))
|
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|
|
### Features
|
|
|
|
- **runtime-core:** expose isVNode ([a165d82](https://github.com/vuejs/vue-next/commit/a165d8293dbd092828b14530577d45e2af40deda))
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|
|
|
# [3.0.0-beta.10](https://github.com/vuejs/vue-next/compare/v3.0.0-beta.9...v3.0.0-beta.10) (2020-05-07)
|
|
|
|
### Bug Fixes
|
|
|
|
- **compiler:** warn against v-bind with empty attribute value ([675330b](https://github.com/vuejs/vue-next/commit/675330ba542022935ebbb2d31af3ba643c37a5eb)), closes [github.com/vuejs/vue-next/issues/1128#issuecomment-624647434](https://github.com/vuejs/vue-next/issues/1128#issuecomment-624647434)
|
|
- **compiler-dom:** bail static stringfication on non-attr bindings ([304ab8c](https://github.com/vuejs/vue-next/commit/304ab8c99b954de4aa9ab6a5387116228345f544)), closes [#1128](https://github.com/vuejs/vue-next/issues/1128)
|
|
- **compiler-sfc:** should not transform external asset url with ([d662118](https://github.com/vuejs/vue-next/commit/d66211849ca174c4458b59d3df5569730ee224f6))
|
|
- **compiler-sfc:** template with alt lang should be parsed as raw text ([d10835a](https://github.com/vuejs/vue-next/commit/d10835aee73e3be579c728df634fbaa8fe3a0e0f)), closes [#1120](https://github.com/vuejs/vue-next/issues/1120)
|
|
- **reactivity:** fix `__proto__` access on proxy objects ([#1133](https://github.com/vuejs/vue-next/issues/1133)) ([037fa07](https://github.com/vuejs/vue-next/commit/037fa07113eff6792cda58f91169d26cf6033aea))
|
|
- **reactivity:** use correct thisArg for collection method callbacks ([#1132](https://github.com/vuejs/vue-next/issues/1132)) ([e08f6f0](https://github.com/vuejs/vue-next/commit/e08f6f0ede03d09e71e44de5e524abd9789971d8))
|
|
- **runtime-dom/style:** normalize string when merging styles ([#1127](https://github.com/vuejs/vue-next/issues/1127)) ([2d9f136](https://github.com/vuejs/vue-next/commit/2d9f1360778154a232473fcf93f6164a6bd80ca5))
|
|
|
|
### Code Refactoring
|
|
|
|
- **compiler/types:** convert compiler options documentation to jsdoc ([e58beec](https://github.com/vuejs/vue-next/commit/e58beecc97635ea61e39b84ea406fcc42166095b))
|
|
|
|
### Features
|
|
|
|
- **compiler-sfc:** improve sfc source map generation ([698c8d3](https://github.com/vuejs/vue-next/commit/698c8d35d55ae6a157d7aad5ffb1f3a27e0b3970))
|
|
- **types:** re-expose trasnformVNodeArgs ([40166a8](https://github.com/vuejs/vue-next/commit/40166a8637a0f0272eb80777650398ccc067af88))
|
|
|
|
### Performance Improvements
|
|
|
|
- **compiler-sfc:** improve asset url transform efficiency ([c5dcfe1](https://github.com/vuejs/vue-next/commit/c5dcfe16f6cd3503ce1d5349cfacbe099a7e19be))
|
|
- **compiler-sfc:** only add character mapping if not whitespace ([2f69167](https://github.com/vuejs/vue-next/commit/2f69167e889f2817138629a04c01c6baf565d485))
|
|
|
|
### BREAKING CHANGES
|
|
|
|
- **compiler/types:** `getTextMode` compiler option signature has changed from
|
|
|
|
```ts
|
|
;(tag: string, ns: string, parent: ElementNode | undefined) => TextModes
|
|
```
|
|
|
|
to
|
|
|
|
```ts
|
|
;(node: ElementNode, parent: ElementNode | undefined) => TextModes
|
|
```
|
|
|
|
# [3.0.0-beta.9](https://github.com/vuejs/vue-next/compare/v3.0.0-beta.8...v3.0.0-beta.9) (2020-05-04)
|
|
|
|
### Bug Fixes
|
|
|
|
- **compiler:** bail strigification on runtime constant expressions ([f9a3766](https://github.com/vuejs/vue-next/commit/f9a3766fd68dc6996cdbda6475287c4005f55243))
|
|
- **transitionGroup:** fix transition children resolving condition ([f05aeea](https://github.com/vuejs/vue-next/commit/f05aeea7aec2e6cd859f40edc6236afd0ce2ea7d))
|
|
|
|
### Features
|
|
|
|
- **compiler-sfc:** support transforming absolute asset urls ([6a0be88](https://github.com/vuejs/vue-next/commit/6a0be882d4ce95eb8d8093f273ea0e868acfcd24))
|
|
|
|
### BREAKING CHANGES
|
|
|
|
- **compiler-sfc:** `@vue/compiler-sfc`'s `transformAssetUrlsBase` option
|
|
has been removed. It is merged into `trasnformAssetUrls` which now also
|
|
accepts the format of
|
|
|
|
```ts
|
|
{
|
|
base?: string
|
|
includeAbsolute?: string
|
|
tags?: { [name: string]: string[] }
|
|
}
|
|
```
|
|
|
|
# [3.0.0-beta.8](https://github.com/vuejs/vue-next/compare/v3.0.0-beta.7...v3.0.0-beta.8) (2020-05-04)
|
|
|
|
### Bug Fixes
|
|
|
|
- **hmr:** handle cases where instances with same id having different definitions ([01b7e90](https://github.com/vuejs/vue-next/commit/01b7e90eac88c79ed38a396f824f71c6653736c8))
|
|
- **reactivity:** avoid polluting Object prototype ([f40f3a0](https://github.com/vuejs/vue-next/commit/f40f3a0e9589bfa096d365f735c9bb54b9853fd3))
|
|
- **reactivity:** check own property for existing proxy of target ([6be2b73](https://github.com/vuejs/vue-next/commit/6be2b73f8aeb26be72eab22259c8a513b59b910f)), closes [#1107](https://github.com/vuejs/vue-next/issues/1107)
|
|
- **transitionGroup:** inner children should skip comment node ([#1105](https://github.com/vuejs/vue-next/issues/1105)) ([26a50ce](https://github.com/vuejs/vue-next/commit/26a50ce67f64439cfc242fba59b1e7129e59ba40))
|
|
- **types/reactivity:** fix ref type inference on nested reactive properties with .value ([bc1f097](https://github.com/vuejs/vue-next/commit/bc1f097e29c5c823737503532baa23c11d4824f8)), closes [#1111](https://github.com/vuejs/vue-next/issues/1111)
|
|
|
|
### Features
|
|
|
|
- **shared:** support Map and Set in toDisplayString ([3c60d40](https://github.com/vuejs/vue-next/commit/3c60d40827f65cbff024cfda4bb981a742bb83a7)), closes [#1067](https://github.com/vuejs/vue-next/issues/1067) [#1100](https://github.com/vuejs/vue-next/issues/1100)
|
|
- **types:** re-expose resolve asset utitlies and registerRuntimeCompiler in type definitions ([64ef7c7](https://github.com/vuejs/vue-next/commit/64ef7c76bf0dfa4897d930e9d369a026d1ecbaf6)), closes [#1109](https://github.com/vuejs/vue-next/issues/1109)
|
|
- **watch:** support directly watching reactive object with deep default ([6b33cc4](https://github.com/vuejs/vue-next/commit/6b33cc422933a004fb116fc5182b3fa3a32567ff)), closes [#1110](https://github.com/vuejs/vue-next/issues/1110)
|
|
|
|
# [3.0.0-beta.7](https://github.com/vuejs/vue-next/compare/v3.0.0-beta.6...v3.0.0-beta.7) (2020-05-02)
|
|
|
|
### Bug Fixes
|
|
|
|
- **warn:** cast symbols to strings ([#1103](https://github.com/vuejs/vue-next/issues/1103)) ([71a942b](https://github.com/vuejs/vue-next/commit/71a942b25a2cad61c3d670075523c31d296c7089))
|
|
|
|
### Features
|
|
|
|
- **compiler-sfc:** add transformAssetUrlsBase option ([36972c2](https://github.com/vuejs/vue-next/commit/36972c20b5c2451c8345361f9c015655afbfdd87))
|
|
- **types:** re-expose `withDirectives` as public type ([583ba0c](https://github.com/vuejs/vue-next/commit/583ba0c172de7a2fd0d2dc93ad7e4f40c53ba7ac))
|
|
|
|
# [3.0.0-beta.6](https://github.com/vuejs/vue-next/compare/v3.0.0-beta.5...v3.0.0-beta.6) (2020-05-01)
|
|
|
|
### Bug Fixes
|
|
|
|
- **compiler-core:** hoist pure annotations should apply to all nested calls ([c5e7d8b](https://github.com/vuejs/vue-next/commit/c5e7d8b532685e1e33e1cfb316f75c1b61109ee7))
|
|
- **compiler-core:** hoisted vnode calls and scoped id calls should be marked pure ([cad25d9](https://github.com/vuejs/vue-next/commit/cad25d95a3171628b0c95e89fb8e52eb5f41bbc5))
|
|
- **compiler-ssr:** handle comments codegen + refactor ssr codegen transform ([6c60ce1](https://github.com/vuejs/vue-next/commit/6c60ce13e061b43d314dde022d3f43ece7f03c30))
|
|
- **runtime-core:** avoid infinite warning loop for isRef check on component public proxy ([6233608](https://github.com/vuejs/vue-next/commit/62336085f497d42f0007bf9ad33f078d273605a6)), closes [#1091](https://github.com/vuejs/vue-next/issues/1091)
|
|
- **runtime-core:** cloned vnodes with extra props should de-opt ([08bf7e3](https://github.com/vuejs/vue-next/commit/08bf7e360783d520bae3fbe37143c52d360bd52d))
|
|
- **runtime-core:** fix slot fragment bail check ([ac6a6f1](https://github.com/vuejs/vue-next/commit/ac6a6f11ac3931c723c9aca8a351768ea2cacf38))
|
|
- **runtime-core:** should call Suspense fallback unmount hook ([#1061](https://github.com/vuejs/vue-next/issues/1061)) ([8b85aae](https://github.com/vuejs/vue-next/commit/8b85aaeea9b2ed343e2ae19958abbd9e5d223a77)), closes [#1059](https://github.com/vuejs/vue-next/issues/1059)
|
|
- **runtime-core:** should catch dom prop set TypeErrors ([98bee59](https://github.com/vuejs/vue-next/commit/98bee596bddc8131cccfde4a11fa2e5cd9bf39e4)), closes [#1051](https://github.com/vuejs/vue-next/issues/1051)
|
|
- **runtime-dom:** should not coerce nullish values to empty strings for non-string dom props ([20bc7ba](https://github.com/vuejs/vue-next/commit/20bc7ba1c55b43143a4cef98cadaad8d693f9275)), closes [#1049](https://github.com/vuejs/vue-next/issues/1049) [#1092](https://github.com/vuejs/vue-next/issues/1092) [#1093](https://github.com/vuejs/vue-next/issues/1093) [#1094](https://github.com/vuejs/vue-next/issues/1094)
|
|
- **ssr:** fix escape and handling for raw Text, Comment and Static vnodes ([5b09e74](https://github.com/vuejs/vue-next/commit/5b09e743a01a4dbc73b98ecf130a3a5f95ce41fe))
|
|
- **teleport:** teleport should always be tracked as dynamic child for unmount ([7f23555](https://github.com/vuejs/vue-next/commit/7f2355535613f1f5f5902cc7ca235fca8ee5493c)), closes [#1088](https://github.com/vuejs/vue-next/issues/1088)
|
|
- **types:** augment ref unwrap bail types in appropriate packages ([b40fcbc](https://github.com/vuejs/vue-next/commit/b40fcbc4c66125bf6b390e208b61635a9e2c003f))
|
|
|
|
### Code Refactoring
|
|
|
|
- **types:** mark internal API exports and exclude from d.ts ([c9bf7de](https://github.com/vuejs/vue-next/commit/c9bf7ded2e74790c902384e13c1d444c7136c1f9))
|
|
|
|
### Features
|
|
|
|
- **runtime-core:** warn against user properties with reserved prefixes ([1bddeea](https://github.com/vuejs/vue-next/commit/1bddeea24797fe5c66e469bb6bc526c17bfb7fde))
|
|
|
|
### Performance Improvements
|
|
|
|
- instance public proxy should never be observed ([11f38d8](https://github.com/vuejs/vue-next/commit/11f38d8a853b2d8043212c17612b63df92322de4))
|
|
|
|
### BREAKING CHANGES
|
|
|
|
- **types:** Internal APIs are now excluded from type declarations.
|
|
|
|
# [3.0.0-beta.5](https://github.com/vuejs/vue-next/compare/v3.0.0-beta.4...v3.0.0-beta.5) (2020-04-30)
|
|
|
|
### Bug Fixes
|
|
|
|
- **compiler-ssr:** avoid unnecessary withCtx import ([08b4e88](https://github.com/vuejs/vue-next/commit/08b4e8815da4e8911058ccbab986bea6365c3352))
|
|
- **hmr:** support hmr for static nodes ([386b093](https://github.com/vuejs/vue-next/commit/386b093554c8665fa6a9313b61c0a9359c4ec819))
|
|
- **hydration:** fix text mismatch warning ([e087b4e](https://github.com/vuejs/vue-next/commit/e087b4e02467db18766b7acc2218b3d38d60ce8b))
|
|
- **keep-alive:** do not invoke onVnodeBeforeUnmount if is KeepAlive component ([#1079](https://github.com/vuejs/vue-next/issues/1079)) ([239270c](https://github.com/vuejs/vue-next/commit/239270c38a56782bd7f29802cb583b0a8a5a4df4))
|
|
- **transition-group:** should collect raw children with Fragment ([#1046](https://github.com/vuejs/vue-next/issues/1046)) ([8ed3455](https://github.com/vuejs/vue-next/commit/8ed3455251d721e62fd7f6f75a7ef04bc411c152)), closes [#1045](https://github.com/vuejs/vue-next/issues/1045)
|
|
- **warning:** always check for component instance presence when formatting traces ([a0e2c12](https://github.com/vuejs/vue-next/commit/a0e2c1287466567d945e87496ce2f922f3dc6d8c))
|
|
|
|
### Features
|
|
|
|
- **runtime-core:** export queuePostFlushCb ([#1078](https://github.com/vuejs/vue-next/issues/1078)) ([ba240eb](https://github.com/vuejs/vue-next/commit/ba240eb497de75acd5f31ff6b3803da0560027d8))
|
|
|
|
### types
|
|
|
|
- use more consistent naming for apiWatch type exports ([892fb6d](https://github.com/vuejs/vue-next/commit/892fb6d2290516df44241992b62d65f1376f611a))
|
|
|
|
### BREAKING CHANGES
|
|
|
|
- Some watch API types are renamed.
|
|
|
|
- `BaseWatchOptions` -> `WatchOptionsBase`
|
|
- `StopHandle` -> `WatchStopHandle`
|
|
|
|
# [3.0.0-beta.4](https://github.com/vuejs/vue-next/compare/v3.0.0-beta.3...v3.0.0-beta.4) (2020-04-24)
|
|
|
|
### Bug Fixes
|
|
|
|
- **compiler-core:** dynamic component should always be made blocks ([7d0ab33](https://github.com/vuejs/vue-next/commit/7d0ab3392af5285147db111759fe380688ca17ea)), closes [#1018](https://github.com/vuejs/vue-next/issues/1018)
|
|
- **runtime-core:** dynamic component should support falsy values without warning ([ded92f9](https://github.com/vuejs/vue-next/commit/ded92f93b423cda28a40746c1f5fa9bcba56e80d))
|
|
- **runtime-core:** fix dynamic node tracking in dynamic component that resolves to plain elements ([dcf2458](https://github.com/vuejs/vue-next/commit/dcf2458fa84d7573273b0306aaabcf28ee859622)), closes [#1039](https://github.com/vuejs/vue-next/issues/1039)
|
|
- **runtime-core:** fix key/ref resolution for cloneVNode ([d7379c7](https://github.com/vuejs/vue-next/commit/d7379c7647e3222eddd18d7dad8d2520f59deb8a)), closes [#1041](https://github.com/vuejs/vue-next/issues/1041)
|
|
- **runtime-core:** mixin options that rely on this context should be deferred ([ff4d1fc](https://github.com/vuejs/vue-next/commit/ff4d1fcd81d96f3ddb0e34f04e70e3539dc7a96f)), closes [#1016](https://github.com/vuejs/vue-next/issues/1016) [#1029](https://github.com/vuejs/vue-next/issues/1029)
|
|
- **runtime-core:** only infer component name for object components ([e422b8b](https://github.com/vuejs/vue-next/commit/e422b8b082f1765f596c3ae0ff5b2e65d756405a)), closes [#1023](https://github.com/vuejs/vue-next/issues/1023)
|
|
- **slots:** compiled slot fallback should be functions ([#1030](https://github.com/vuejs/vue-next/issues/1030)) ([2b19965](https://github.com/vuejs/vue-next/commit/2b19965bcf75d981400ed58a0348bcfc13f17e33)), closes [#1021](https://github.com/vuejs/vue-next/issues/1021)
|
|
- **types:** fix ref(false) type to Ref<boolean> ([#1028](https://github.com/vuejs/vue-next/issues/1028)) ([0bdd889](https://github.com/vuejs/vue-next/commit/0bdd8891569eb15e492007b3eb0f45d598e85b3f))
|
|
- **types:** make return type of `defineComponent` assignable to `Component` type ([#1032](https://github.com/vuejs/vue-next/issues/1032)) ([f3a9b51](https://github.com/vuejs/vue-next/commit/f3a9b516bd6feb42d1ea611faf6550f709fd3173)), closes [#993](https://github.com/vuejs/vue-next/issues/993)
|
|
|
|
### Features
|
|
|
|
- **compiler-sfc:** add preprocessCustomRequire option ([20d425f](https://github.com/vuejs/vue-next/commit/20d425fb19e04cd5b66f76b0f52ca221c92eb74c))
|
|
- **compiler-sfc:** built-in support for css modules ([fa216a0](https://github.com/vuejs/vue-next/commit/fa216a0c3adc70ff74deca872e295a154fa147c8))
|
|
- **reactivity:** add triggerRef API ([2acf3e8](https://github.com/vuejs/vue-next/commit/2acf3e84b95d7f18925b4d7ada92f1992f5b7ee3))
|
|
- **types:** expose `ToRefs` type ([#1037](https://github.com/vuejs/vue-next/issues/1037)) ([28b4c31](https://github.com/vuejs/vue-next/commit/28b4c317b412e0c08bb791d647d4234078c41542))
|
|
|
|
### Performance Improvements
|
|
|
|
- **reactivity:** ref should not trigger if value did not change ([b0d4df9](https://github.com/vuejs/vue-next/commit/b0d4df974339a570fd30263797cf948619e1f57b)), closes [#1012](https://github.com/vuejs/vue-next/issues/1012)
|
|
|
|
# [3.0.0-beta.3](https://github.com/vuejs/vue-next/compare/v3.0.0-beta.2...v3.0.0-beta.3) (2020-04-20)
|
|
|
|
### Bug Fixes
|
|
|
|
- **runtime-core:** should not cast prop value if prop did not change ([171cfa4](https://github.com/vuejs/vue-next/commit/171cfa404f33a451376dcb84d66ddae012c343ec)), closes [#999](https://github.com/vuejs/vue-next/issues/999)
|
|
- **warn:** fix component name inference in warning trace ([0278992](https://github.com/vuejs/vue-next/commit/0278992f78834bc8df677c4e8ec891bb79510edb))
|
|
|
|
### Features
|
|
|
|
- **build:** provide more specific warnings for runtime compilation ([e954ba2](https://github.com/vuejs/vue-next/commit/e954ba21f04f0ef848c687233fcb849d75e4153f)), closes [#1004](https://github.com/vuejs/vue-next/issues/1004)
|
|
- **runtime-core:** improve warning for extraneous event listeners ([#1005](https://github.com/vuejs/vue-next/issues/1005)) ([cebad64](https://github.com/vuejs/vue-next/commit/cebad64d224ff9a2b7976643c85d55d8ec53ee54)), closes [#1001](https://github.com/vuejs/vue-next/issues/1001)
|
|
- **runtime-core:** more specific warning for failed v-on fallthrough ([ab844fd](https://github.com/vuejs/vue-next/commit/ab844fd1692007cf2be4d01a9062caa36fa1d280)), closes [#1001](https://github.com/vuejs/vue-next/issues/1001)
|
|
- **warn:** infer anonymous component named based on resolve name ([dece610](https://github.com/vuejs/vue-next/commit/dece6102aa84c115a3d6481c6e0f27e5b4be3ef1))
|
|
|
|
### Performance Improvements
|
|
|
|
- **core:** use `startsWith` instead of `indexOf` ([#989](https://github.com/vuejs/vue-next/issues/989)) ([054ccec](https://github.com/vuejs/vue-next/commit/054ccecd58c36b909661598f43a4056ed07e59c2))
|
|
|
|
# [3.0.0-beta.2](https://github.com/vuejs/vue-next/compare/v3.0.0-beta.1...v3.0.0-beta.2) (2020-04-17)
|
|
|
|
### Bug Fixes
|
|
|
|
- **runtime-core:** fix user attached public instance properties that start with "$" ([d7ca1c5](https://github.com/vuejs/vue-next/commit/d7ca1c5c6e75648793d670299c9059b6db9b1715))
|
|
- **watch:** fix deep watchers on refs containing primitives ([#984](https://github.com/vuejs/vue-next/issues/984)) ([99fd158](https://github.com/vuejs/vue-next/commit/99fd158d090594a433b57d9ff9420f3aed48ad2d))
|
|
|
|
### Features
|
|
|
|
- **types:** expose `ComponentCustomOptions` for declaring custom options ([c0adb67](https://github.com/vuejs/vue-next/commit/c0adb67c2e10d07af74304accbc1c79d19f6c196))
|
|
- **types:** expose `ExtractPropTypes` ([#983](https://github.com/vuejs/vue-next/issues/983)) ([4cf5e07](https://github.com/vuejs/vue-next/commit/4cf5e07608a85f1526b89e90ee3710d40cb5a964))
|
|
- **types** add `ComponentCustomProperties` interface ([#982](https://github.com/vuejs/vue-next/issues/982)) ([be21cfb](https://github.com/vuejs/vue-next/commit/be21cfb1db1a60fb0f2dda57d7f62d1c126a064b))
|
|
|
|
# [3.0.0-beta.1](https://github.com/vuejs/vue-next/compare/v3.0.0-alpha.13...v3.0.0-beta.1) (2020-04-16)
|
|
|
|
### Bug Fixes
|
|
|
|
- **reactivity:** remove Symbol.observable ([#968](https://github.com/vuejs/vue-next/issues/968)) ([4d014dc](https://github.com/vuejs/vue-next/commit/4d014dc3d361c52ac6192c063100ad8655a6e397))
|
|
|
|
### Code Refactoring
|
|
|
|
- **reactivity:** adjust APIs ([09b4202](https://github.com/vuejs/vue-next/commit/09b4202a22ae03072a8a8405511e37f65b626568))
|
|
|
|
### Features
|
|
|
|
- **runtime-core:** skip emit warn if has equivalent onXXX prop ([0709380](https://github.com/vuejs/vue-next/commit/0709380c5faf0a86c25a0564781fdb2650c9c353))
|
|
|
|
### Performance Improvements
|
|
|
|
- **runtime-core:** use raw context on component options init ([bfd6744](https://github.com/vuejs/vue-next/commit/bfd6744fb1db36a02914ef48da7116636343f313))
|
|
|
|
### BREAKING CHANGES
|
|
|
|
- **reactivity:** Reactivity APIs adjustments:
|
|
|
|
* `readonly` is now non-tracking if called on plain objects.
|
|
`lock` and `unlock` have been removed. A `readonly` proxy can no
|
|
longer be directly mutated. However, it can still wrap an already
|
|
reactive object and track changes to the source reactive object.
|
|
|
|
* `isReactive` now only returns true for proxies created by `reactive`,
|
|
or a `readonly` proxy that wraps a `reactive` proxy.
|
|
|
|
* A new utility `isProxy` is introduced, which returns true for both
|
|
reactive or readonly proxies.
|
|
|
|
* `markNonReactive` has been renamed to `markRaw`.
|
|
|
|
# [3.0.0-alpha.13](https://github.com/vuejs/vue-next/compare/v3.0.0-alpha.12...v3.0.0-alpha.13) (2020-04-15)
|
|
|
|
### Bug Fixes
|
|
|
|
- **compiler-core:** should not generate CLASS/STYLE patch flags on components ([a6e2b10](https://github.com/vuejs/vue-next/commit/a6e2b1052a4d461767147a6c13854fcb4f9509d2)), closes [#677](https://github.com/vuejs/vue-next/issues/677)
|
|
- **runtime-core:** fix kebab-case props update ([7cbf684](https://github.com/vuejs/vue-next/commit/7cbf68461118ced0c7c6eb79a395ae2b148e3737)), closes [#955](https://github.com/vuejs/vue-next/issues/955)
|
|
- **runtime-core:** should resolve value instead of delete for dynamic props with options ([c80b857](https://github.com/vuejs/vue-next/commit/c80b857eb5b19f48f498147479a779af9953be32))
|
|
- **runtime-dom:** fix patching for attributes starting with `on` ([6eb3399](https://github.com/vuejs/vue-next/commit/6eb339931185a57cc36ddb6e12314a5283948169)), closes [#949](https://github.com/vuejs/vue-next/issues/949)
|
|
- **runtime-dom:** should patch svg innerHtml ([#956](https://github.com/vuejs/vue-next/issues/956)) ([27b5c71](https://github.com/vuejs/vue-next/commit/27b5c71944637bc04d715382851cc63ca7efc47a))
|
|
- **runtime-dom/v-on:** support event.stopImmediatePropagation on multiple listeners ([d45e475](https://github.com/vuejs/vue-next/commit/d45e47569d366b932c0e3461afc6478b45a4602d)), closes [#916](https://github.com/vuejs/vue-next/issues/916)
|
|
- **scheduler:** sort jobs before flushing ([78977c3](https://github.com/vuejs/vue-next/commit/78977c399734da7c4f8d58f2ccd650533e89249f)), closes [#910](https://github.com/vuejs/vue-next/issues/910) [/github.com/vuejs/vue-next/issues/910#issuecomment-613097539](https://github.com//github.com/vuejs/vue-next/issues/910/issues/issuecomment-613097539)
|
|
- **types:** UnwrapRef should bail on DOM element types ([#952](https://github.com/vuejs/vue-next/issues/952)) ([33ccfc0](https://github.com/vuejs/vue-next/commit/33ccfc0a8b69de13065c4b995f88722dd72a1ae9)), closes [#951](https://github.com/vuejs/vue-next/issues/951)
|
|
|
|
### Code Refactoring
|
|
|
|
- **reactivity:** remove stale API `markReadonly` ([e8a866e](https://github.com/vuejs/vue-next/commit/e8a866ec9945ec0464035be4c4c58d6212080a50))
|
|
- **runtime-core:** remove emit return value ([55566e8](https://github.com/vuejs/vue-next/commit/55566e8f520eee8a07b85221174989c47c443c35))
|
|
|
|
### Features
|
|
|
|
- **reactivity:** add support for `customRef` API ([b83c580](https://github.com/vuejs/vue-next/commit/b83c5801315e5e28ac51ecff743206e665f4d868))
|
|
- **reactivity:** add support for `toRef` API ([486dc18](https://github.com/vuejs/vue-next/commit/486dc188fe1593448d2bfb0c3c4c3c02b2d78ea4))
|
|
- **runtime-core:** detect and warn against components made reactive ([2e06f5b](https://github.com/vuejs/vue-next/commit/2e06f5bbe84155588dea82d90822a41dc93d0688)), closes [#962](https://github.com/vuejs/vue-next/issues/962)
|
|
- **runtime-core:** warn async data() ([3e7bb7d](https://github.com/vuejs/vue-next/commit/3e7bb7d110818d7b90ca4acc47afc30508f465b7))
|
|
|
|
### Reverts
|
|
|
|
- Revert "feat(reactivity): add effect to public api (#909)" (#961) ([9e9d264](https://github.com/vuejs/vue-next/commit/9e9d2644127a17f770f325d1f1c88b12a34c8789)), closes [#909](https://github.com/vuejs/vue-next/issues/909) [#961](https://github.com/vuejs/vue-next/issues/961)
|
|
|
|
### BREAKING CHANGES
|
|
|
|
- **reactivity:** `markReadonly` has been removed.
|
|
- **runtime-dom:** Only props starting with `on` followed by an uppercase
|
|
letter or a non-letter character are considered event listeners.
|
|
- **runtime-core:** this.$emit() and setupContext.emit() no longer
|
|
return values. For logic that relies on return value of listeners,
|
|
the listener should be declared as an `onXXX` prop and be called
|
|
directly. This still allows the parent component to pass in
|
|
a handler using `v-on`, since `v-on:foo` internally compiles
|
|
to `onFoo`.
|
|
|
|
ref: https://github.com/vuejs/rfcs/pull/16
|
|
|
|
# [3.0.0-alpha.12](https://github.com/vuejs/vue-next/compare/v3.0.0-alpha.11...v3.0.0-alpha.12) (2020-04-08)
|
|
|
|
### Bug Fixes
|
|
|
|
- **compiler:** should not condense ` ` ([8c17535](https://github.com/vuejs/vue-next/commit/8c17535a470501f7f4ec3747cd3de25d9169c505)), closes [#945](https://github.com/vuejs/vue-next/issues/945)
|
|
- **compiler:** should only strip leading newline directly in pre tag ([be666eb](https://github.com/vuejs/vue-next/commit/be666ebd59027eb2fc96595c1a6054ecf62832e8))
|
|
- **compiler:** support full range of entity decoding in browser builds ([1f6e72b](https://github.com/vuejs/vue-next/commit/1f6e72b11051561abe270fa233cf52d5aba01d6b))
|
|
- **compiler-core:** elements with dynamic keys should be forced into blocks ([d531686](https://github.com/vuejs/vue-next/commit/d531686f9154c2ef7f1d877c275df62a8d8da2a5)), closes [#916](https://github.com/vuejs/vue-next/issues/916)
|
|
- **reactivity:** track reactive keys in raw collection types ([5dcc645](https://github.com/vuejs/vue-next/commit/5dcc645fc068f9a467fa31ba2d3c2a59e68a9fd7)), closes [#919](https://github.com/vuejs/vue-next/issues/919)
|
|
- **runtime-core:** fix globalProperties in check on instance render proxy ([c28a919](https://github.com/vuejs/vue-next/commit/c28a9196b2165e8ce274b2708d6d772024c2933a))
|
|
- **runtime-core:** set fragment root children should also update dynamicChildren ([#944](https://github.com/vuejs/vue-next/issues/944)) ([a27e9ee](https://github.com/vuejs/vue-next/commit/a27e9ee9aea3487ef3ef0c8a5df53227fc172886)), closes [#943](https://github.com/vuejs/vue-next/issues/943)
|
|
- **runtime-dom:** fix getModelAssigner order in vModelCheckbox ([#926](https://github.com/vuejs/vue-next/issues/926)) ([da1fb7a](https://github.com/vuejs/vue-next/commit/da1fb7afef75470826501fe6e9d81e5af296fea7))
|
|
- **runtime-dom:** support native onxxx handlers ([2302dea](https://github.com/vuejs/vue-next/commit/2302dea1624d4b964fed71e30089426212091c11)), closes [#927](https://github.com/vuejs/vue-next/issues/927)
|
|
- **slots:** should update compiled dynamic slots ([8444078](https://github.com/vuejs/vue-next/commit/84440780f9e45aa5b060180078b769f27757c7bd))
|
|
- **transition:** fix dynamic transition update on nested HOCs ([b8da8b2](https://github.com/vuejs/vue-next/commit/b8da8b2dfac96558df1d038aac3bbe63bd42a8ce))
|
|
- **transition:** should ship props declarations in production ([4227831](https://github.com/vuejs/vue-next/commit/42278317e15a202e4e1c8f7084eafa7bb13f1ade))
|
|
- **types:** accept generic Component type in h() ([c1d5928](https://github.com/vuejs/vue-next/commit/c1d5928f3b240a4a69bcd8d88494e4fe8d2e625b)), closes [#922](https://github.com/vuejs/vue-next/issues/922)
|
|
- **v-model:** handle dynamic assigners and array assigners ([f42d11e](https://github.com/vuejs/vue-next/commit/f42d11e8e19f7356f4e1629cd07c774c9af39288)), closes [#923](https://github.com/vuejs/vue-next/issues/923)
|
|
|
|
### Features
|
|
|
|
- **asyncComponent:** add `onError` option for defineAsyncComponent ([e804463](https://github.com/vuejs/vue-next/commit/e80446349215159c002223a41baeb5a8bc0f444c))
|
|
- **runtime-core:** improve component public instance proxy inspection ([899287a](https://github.com/vuejs/vue-next/commit/899287ad35d8b74e76a71f39772a92f261dfa4f8))
|
|
|
|
### BREAKING CHANGES
|
|
|
|
- **compiler:** compiler options have been adjusted.
|
|
- new option `decodeEntities` is added.
|
|
- `namedCharacterReferences` option has been removed.
|
|
- `maxCRNameLength` option has been removed.
|
|
- **asyncComponent:** `retryWhen` and `maxRetries` options for
|
|
`defineAsyncComponent` has been replaced by the more flexible `onError`
|
|
option, per https://github.com/vuejs/rfcs/pull/148
|
|
|
|
# [3.0.0-alpha.11](https://github.com/vuejs/vue-next/compare/v3.0.0-alpha.10...v3.0.0-alpha.11) (2020-04-04)
|
|
|
|
### Bug Fixes
|
|
|
|
- **compiler:** fix pre tag whitespace handling ([7f30cb5](https://github.com/vuejs/vue-next/commit/7f30cb577257ad5765261bbffa3cae862259fcab)), closes [#908](https://github.com/vuejs/vue-next/issues/908)
|
|
- **compiler-core/slots:** should support on-component named slots ([a022b63](https://github.com/vuejs/vue-next/commit/a022b63605820c97923413ee457ba1fb69a5221e))
|
|
- **compiler-sfc:** always use offset for template block sourcemaps ([#911](https://github.com/vuejs/vue-next/issues/911)) ([db50009](https://github.com/vuejs/vue-next/commit/db5000935306214b31e33865cd57935e80e27d41))
|
|
- **inject:** allow default value to be `undefined` ([#894](https://github.com/vuejs/vue-next/issues/894)) ([94562da](https://github.com/vuejs/vue-next/commit/94562daea70fde33a340bb7b57746523c3660a8e)), closes [#892](https://github.com/vuejs/vue-next/issues/892)
|
|
- **portal:** portal should always remove its children when unmounted ([16cd8ee](https://github.com/vuejs/vue-next/commit/16cd8eee7839cc4613f17642bf37b39f7bdf1fce))
|
|
- **reactivity:** scheduled effect should not execute if stopped ([0764c33](https://github.com/vuejs/vue-next/commit/0764c33d3da8c06d472893a4e451e33394726a42)), closes [#910](https://github.com/vuejs/vue-next/issues/910)
|
|
- **runtime-core:** support attr merging on child with root level comments ([e42cb54](https://github.com/vuejs/vue-next/commit/e42cb543947d4286115b6adae6e8a5741d909f14)), closes [#904](https://github.com/vuejs/vue-next/issues/904)
|
|
- **runtime-dom:** v-cloak should be removed after compile on the root element ([#893](https://github.com/vuejs/vue-next/issues/893)) ([0ed147d](https://github.com/vuejs/vue-next/commit/0ed147d33610b86af72cbadcc4b32e6069bcaf08)), closes [#890](https://github.com/vuejs/vue-next/issues/890)
|
|
- **runtime-dom:** properly support creating customized built-in element ([b1d0b04](https://github.com/vuejs/vue-next/commit/b1d0b046afb1e8f4640d8d80b6eeaf9f89e892f7))
|
|
- **transition:** warn only when there is more than one rendered child ([#903](https://github.com/vuejs/vue-next/issues/903)) ([37b1dc8](https://github.com/vuejs/vue-next/commit/37b1dc8242608b072d14fd2a5e52f5d40829ea52))
|
|
- **types:** allow use PropType with Function ([#915](https://github.com/vuejs/vue-next/issues/915)) ([026eb72](https://github.com/vuejs/vue-next/commit/026eb729f3d1566e95f2f4253d76c20e86d1ec9b)), closes [#748](https://github.com/vuejs/vue-next/issues/748)
|
|
- **types:** export missing types from runtime-core ([#889](https://github.com/vuejs/vue-next/issues/889)) ([412ec86](https://github.com/vuejs/vue-next/commit/412ec86128fa33fa41ce435c493fd8275a785fea))
|
|
- **types/reactivity:** add generics constraint for markNonReactive ([f3b6559](https://github.com/vuejs/vue-next/commit/f3b6559408fb42ff6dc0c67001c9c67093f2b059)), closes [#917](https://github.com/vuejs/vue-next/issues/917)
|
|
|
|
### Code Refactoring
|
|
|
|
- **runtime-core:** adjust attr fallthrough behavior ([21bcdec](https://github.com/vuejs/vue-next/commit/21bcdec9435700cac98868a36716b49a7766c48d))
|
|
- rename `<portal>` to `<teleport>` ([eee5095](https://github.com/vuejs/vue-next/commit/eee50956924d7d2c916cdb8b99043da616e53af5))
|
|
- **runtime-core:** rename `createAsyncComponent` to `defineAsyncComponent` ([#888](https://github.com/vuejs/vue-next/issues/888)) ([ebc5873](https://github.com/vuejs/vue-next/commit/ebc587376ca1fb4bb8a20d4137332740605753c8))
|
|
|
|
### Features
|
|
|
|
- **asyncComponent:** retry support ([c01930e](https://github.com/vuejs/vue-next/commit/c01930e60b4abf481900cdfcc2ba422890c41656))
|
|
- **compiler-core:** export `transformElement` from compiler-core ([#907](https://github.com/vuejs/vue-next/issues/907)) ([20f4965](https://github.com/vuejs/vue-next/commit/20f4965b45d410a2fe95310ecf7293b2b7f46f36))
|
|
- **compiler-core:** support v-is ([b8ffbff](https://github.com/vuejs/vue-next/commit/b8ffbffaf771c259848743cf4eb1a5ea31795aaa))
|
|
- **portal:** hydration support for portal disabled mode ([b74bab2](https://github.com/vuejs/vue-next/commit/b74bab216c3be68ab046451cf5e5b5bec5f19483))
|
|
- **portal:** SSR support for multi portal shared target ([e866434](https://github.com/vuejs/vue-next/commit/e866434f0c54498dd0fc47d48287a1d0ada36388))
|
|
- **portal:** SSR support for portal disabled prop ([9ed9bf3](https://github.com/vuejs/vue-next/commit/9ed9bf3687a770aebc265839065832761e6bafa1))
|
|
- **portal:** support disabled prop ([8ce3da0](https://github.com/vuejs/vue-next/commit/8ce3da0104db9bdd89929724c6d841ac3dfb7336))
|
|
- **portal:** support multiple portal appending to same target ([aafb880](https://github.com/vuejs/vue-next/commit/aafb880a0a9e023b62cf8fb3ae269b31f22ac84e))
|
|
- **reactivity:** add effect to public api ([#909](https://github.com/vuejs/vue-next/issues/909)) ([6fba241](https://github.com/vuejs/vue-next/commit/6fba2418507d9c65891e8d14bd63736adb377556))
|
|
- **runtime-core:** config.performance tracing support ([e93e426](https://github.com/vuejs/vue-next/commit/e93e426bfad13f40c8f1d80b8f45ac5d0926c2fc))
|
|
- **runtime-core:** emits validation and warnings ([c7c3a6a](https://github.com/vuejs/vue-next/commit/c7c3a6a3bef6275be8f9f8873358421017bb5386))
|
|
- **runtime-core:** failed component resolution should fallback to native element ([cb31eb4](https://github.com/vuejs/vue-next/commit/cb31eb4d0a0afdd2abf9e3897d9aac447dd0264b))
|
|
- **runtime-core:** support app.config.globalProperties ([27873db](https://github.com/vuejs/vue-next/commit/27873dbe1c09ac6a058d815949a4e13831513fd0))
|
|
- **runtime-core:** type and attr fallthrough support for emits option ([bf473a6](https://github.com/vuejs/vue-next/commit/bf473a64eacab21d734d556c66cc190aa4ff902d))
|
|
- **templateRef:** should work with direct reactive property ([449ab03](https://github.com/vuejs/vue-next/commit/449ab039feb10df7179898b13ecc45028a043002)), closes [#901](https://github.com/vuejs/vue-next/issues/901)
|
|
- **templateRef:** support template ref for all vnode types ([55b364d](https://github.com/vuejs/vue-next/commit/55b364decc903a6c7fccd1cdcdcfc79948c848a2))
|
|
|
|
### BREAKING CHANGES
|
|
|
|
- **runtime-core:** attribute fallthrough behavior has been adjusted
|
|
according to https://github.com/vuejs/rfcs/pull/154
|
|
- `<portal>` has been renamed to `<teleport>`.
|
|
|
|
`target` prop is also renamed to `to`, so the new usage will be:
|
|
|
|
```html
|
|
<Teleport to="#modal-layer" :disabled="isMobile">
|
|
<div class="modal">hello</div>
|
|
</Teleport>
|
|
```
|
|
|
|
The primary reason for the renaming is to avoid potential naming
|
|
conflict with [native portals](https://wicg.github.io/portals/).
|
|
|
|
- **asyncComponent:** async component `error` and `loading` options have been
|
|
renamed to `errorComponent` and `loadingComponent` respectively.
|
|
- **runtime-core:** `createAsyncComponent` has been renamed to `defineAsyncComponent` for consistency with `defineComponent`.
|
|
|
|
# [3.0.0-alpha.10](https://github.com/vuejs/vue-next/compare/v3.0.0-alpha.9...v3.0.0-alpha.10) (2020-03-24)
|
|
|
|
### Bug Fixes
|
|
|
|
- fix option merge global mixins presence check ([10ad965](https://github.com/vuejs/vue-next/commit/10ad965100a88e28cb528690f2e09070fefc8872))
|
|
- **compiler-core:** assign patchFlag for template v-if fragment ([a1da9c2](https://github.com/vuejs/vue-next/commit/a1da9c28a0a7030124b1deb9369685760c67be47)), closes [#850](https://github.com/vuejs/vue-next/issues/850)
|
|
- **compiler-core:** support interpolation in RCDATA mode (e.g. textarea) ([0831b98](https://github.com/vuejs/vue-next/commit/0831b98eac344d9bdfd6f6e922902adb91ea180a))
|
|
- **keep-alive:** should update re-activated component with latest props ([1237387](https://github.com/vuejs/vue-next/commit/123738727a0af54fd632bf838dc3aa024722ee41))
|
|
- **reactivity:** should not observe frozen objects ([1b2149d](https://github.com/vuejs/vue-next/commit/1b2149dbb2dd224d01e90c1a9332bfe67aa465ce)), closes [#867](https://github.com/vuejs/vue-next/issues/867)
|
|
- **reactivity:** should not trigger map keys iteration when keys did not change ([45ba06a](https://github.com/vuejs/vue-next/commit/45ba06ac5f49876b4f05e5996f595b2c4a761f47)), closes [#877](https://github.com/vuejs/vue-next/issues/877)
|
|
- **runtime-core:** fix boolean props validation ([3b282e7](https://github.com/vuejs/vue-next/commit/3b282e7e3c96786af0a5ff61822882d1ed3f4db3))
|
|
- **runtime-dom:** invalid lineGradient svg tag ([#863](https://github.com/vuejs/vue-next/issues/863)) ([d425818](https://github.com/vuejs/vue-next/commit/d425818901428ff919a0179fc910410cbcfa119b)), closes [#862](https://github.com/vuejs/vue-next/issues/862)
|
|
- **TransitionGroup:** ignore comment node when warn (fix[#869](https://github.com/vuejs/vue-next/issues/869)) ([#875](https://github.com/vuejs/vue-next/issues/875)) ([0dba5d4](https://github.com/vuejs/vue-next/commit/0dba5d44e60d33b909f4e4d05663c7ddf746a1f2))
|
|
- do not drop SFC runtime behavior code in global builds ([4c1a193](https://github.com/vuejs/vue-next/commit/4c1a193617bee8ace6fad289b78e9d2557cb081e)), closes [#873](https://github.com/vuejs/vue-next/issues/873)
|
|
- dynamic component fallback to native element ([f529dbd](https://github.com/vuejs/vue-next/commit/f529dbde236e9eaedbded78e926951a189234f9c)), closes [#870](https://github.com/vuejs/vue-next/issues/870)
|
|
- **runtime-core:** fix component proxy props presence check ([b3890a9](https://github.com/vuejs/vue-next/commit/b3890a93e39342fd16e5fd72c59f361fc211309c)), closes [#864](https://github.com/vuejs/vue-next/issues/864)
|
|
- **suspense:** clear effects on suspense resolve ([ebc1ca8](https://github.com/vuejs/vue-next/commit/ebc1ca8eff82789987c09a9f6a934898b00153ff))
|
|
- **transition:** fix duration prop validation ([0dc2478](https://github.com/vuejs/vue-next/commit/0dc24785699101fa24d2a68786feaaac8a887520)), closes [#868](https://github.com/vuejs/vue-next/issues/868)
|
|
|
|
### Features
|
|
|
|
- **asyncComponent:** SSR/hydration support for async component ([cba2f1a](https://github.com/vuejs/vue-next/commit/cba2f1aadbd0d4ae246040ecd5a91d8dd4e8fd1a))
|
|
- **runtime-core:** async component support ([c3bb316](https://github.com/vuejs/vue-next/commit/c3bb3169f497fc834654d8ae700f18b1a6613127))
|
|
- **runtime-core:** support `config.optionMergeStrategies` ([528621b](https://github.com/vuejs/vue-next/commit/528621ba41b1d7113940077574217d01d182b35f))
|
|
- add hook for transforming h's arguments ([#851](https://github.com/vuejs/vue-next/issues/851)) ([b7d1e0f](https://github.com/vuejs/vue-next/commit/b7d1e0fa2ffe4561a589580eca6e92171c311347))
|
|
|
|
### Performance Improvements
|
|
|
|
- **transform-vif:** don't need to createBlock for a component ([#853](https://github.com/vuejs/vue-next/issues/853)) ([a3601e9](https://github.com/vuejs/vue-next/commit/a3601e9fa73d10f524ed3bdf3ae44df8847c1230))
|
|
|
|
# [3.0.0-alpha.9](https://github.com/vuejs/vue-next/compare/v3.0.0-alpha.8...v3.0.0-alpha.9) (2020-03-16)
|
|
|
|
### Bug Fixes
|
|
|
|
- **build:** remove **RUNTIME_COMPILE** flag ([206640a](https://github.com/vuejs/vue-next/commit/206640a2d859a9ce9c19f22e201692f15a8d1da3)), closes [#817](https://github.com/vuejs/vue-next/issues/817)
|
|
- **compiler-core:** fix property shorthand detection ([586e5bb](https://github.com/vuejs/vue-next/commit/586e5bb8003916ba6be9b3394087df80328657f4)), closes [#845](https://github.com/vuejs/vue-next/issues/845)
|
|
- **compiler-ssr:** fix input w/ v-bind="obj" codegen ([3b40fc5](https://github.com/vuejs/vue-next/commit/3b40fc56dba56a5c1085582d11f3287e9317a151))
|
|
- **compiler-ssr:** should pass necessary tag names for dynamic v-bind ([a46f3b3](https://github.com/vuejs/vue-next/commit/a46f3b354d451a857df750a318bd0536338008cd))
|
|
- **runtime-core:** always set invalid vnode type ([#820](https://github.com/vuejs/vue-next/issues/820)) ([28a9bee](https://github.com/vuejs/vue-next/commit/28a9beed1624de9812e0f4ce9b63f7f3ed2c6db8))
|
|
- **runtime-core:** empty boolean props ([#844](https://github.com/vuejs/vue-next/issues/844)) ([c7ae269](https://github.com/vuejs/vue-next/commit/c7ae2699724bd5206ce7d2db73b86c1ef5947641)), closes [#843](https://github.com/vuejs/vue-next/issues/843)
|
|
- **runtime-core:** pass instance proxy as data() argument ([#828](https://github.com/vuejs/vue-next/issues/828)) ([d9dd1d8](https://github.com/vuejs/vue-next/commit/d9dd1d8a0ac81d7d463e0788bb2e75b2d4866db6))
|
|
- **runtime-dom:** patch xlink attribute ([#842](https://github.com/vuejs/vue-next/issues/842)) ([d318576](https://github.com/vuejs/vue-next/commit/d318576d74f8756e471942ff44d2af2a4661d775))
|
|
- simplify and use correct ctx in withCtx ([4dc8ffc](https://github.com/vuejs/vue-next/commit/4dc8ffc3788c38aff3e4c0f271d0ca111f723140))
|
|
- **runtime-core:** pass prev value to hostPatchProp ([#809](https://github.com/vuejs/vue-next/issues/809)) ([cd34603](https://github.com/vuejs/vue-next/commit/cd34603864142d5468486ec3f379679b22014a1b)), closes [#808](https://github.com/vuejs/vue-next/issues/808)
|
|
- **runtime-core:** should allow empty string and 0 as valid vnode key ([#807](https://github.com/vuejs/vue-next/issues/807)) ([54a0e93](https://github.com/vuejs/vue-next/commit/54a0e93c276f95a35b3bd6510a7f52d967fd3b7f))
|
|
- **types:** app.component should accept defineComponent return type ([#822](https://github.com/vuejs/vue-next/issues/822)) ([1e9d131](https://github.com/vuejs/vue-next/commit/1e9d1319c3f66a0a7430a4f6ac7b508486894b6b)), closes [#730](https://github.com/vuejs/vue-next/issues/730)
|
|
|
|
### Code Refactoring
|
|
|
|
- **runtime-core:** adjust patchProp value arguments order ([ca5f39e](https://github.com/vuejs/vue-next/commit/ca5f39ee3501a1d9cacdb74108318c15ee7c0abb))
|
|
|
|
### Features
|
|
|
|
- **compiler-core:** wrap slot functions with render context ([ecd7ce6](https://github.com/vuejs/vue-next/commit/ecd7ce60d5234a7a0dbc11add6a690c3f9ff0617))
|
|
- **compiler-sfc:** add ssr option ([3b2d236](https://github.com/vuejs/vue-next/commit/3b2d23671409f8ac358252311bf5212882fa985a))
|
|
- **runtime-core:** add special property to get class component options ([#821](https://github.com/vuejs/vue-next/issues/821)) ([dd17fa1](https://github.com/vuejs/vue-next/commit/dd17fa1c9071b9685c379e1b12102214b757cf35))
|
|
- **runtime-core:** implement RFC-0020 ([bb7fa3d](https://github.com/vuejs/vue-next/commit/bb7fa3dabce73de63d016c75f1477e7d8bed8858))
|
|
- **runtime-core:** set context for manual slot functions as well ([8a58dce](https://github.com/vuejs/vue-next/commit/8a58dce6034944b18c2e507b5d9ab8177f60e269))
|
|
- **server-renderer:** render suspense in vnode mode ([#727](https://github.com/vuejs/vue-next/issues/727)) ([589aeb4](https://github.com/vuejs/vue-next/commit/589aeb402c58f463cc32d5e7728b56614bc9bf33))
|
|
- **ssr:** compiler-ssr support for Suspense ([80c625d](https://github.com/vuejs/vue-next/commit/80c625dce33610e53c953e9fb8fde26e3e10e358))
|
|
- **ssr:** hide comment anchors during hydration in dev mode ([cad5bcc](https://github.com/vuejs/vue-next/commit/cad5bcce40b9f2aaa520ccbd377cd5419650e55f))
|
|
- **ssr:** improve fragment mismatch handling ([60ed4e7](https://github.com/vuejs/vue-next/commit/60ed4e7e0821a2932660b87fbf8d5ca953e0e073))
|
|
- **ssr:** support getSSRProps for vnode directives ([c450ede](https://github.com/vuejs/vue-next/commit/c450ede12d1a93a70271a2fe7fcb6f8efcf1cd4c))
|
|
- **ssr/suspense:** suspense hydration ([a3cc970](https://github.com/vuejs/vue-next/commit/a3cc970030579f2c55d893d6e83bbc05324adad4))
|
|
- **types:** export `ErrorTypes` ([#840](https://github.com/vuejs/vue-next/issues/840)) ([760c3e0](https://github.com/vuejs/vue-next/commit/760c3e0fd67f6360995cdbb125f9eae4e024f3af))
|
|
|
|
### Reverts
|
|
|
|
- Revert "refactor(directives): remove binding.instance" ([2370166](https://github.com/vuejs/vue-next/commit/23701666cb487e55d05b74d66990361051715ba4))
|
|
|
|
### BREAKING CHANGES
|
|
|
|
- **runtime-core:** data no longer supports object format (per RFC-0020)
|
|
- **runtime-core:** `RendererOptions.patchProp` arguments order has changed
|
|
|
|
The `prevValue` and `nextValue` position has been swapped to keep it
|
|
consistent with other functions in the renderer implementation. This
|
|
only affects custom renderers using the `createRenderer` API.
|
|
|
|
# [3.0.0-alpha.8](https://github.com/vuejs/vue-next/compare/v3.0.0-alpha.7...v3.0.0-alpha.8) (2020-03-06)
|
|
|
|
### Bug Fixes
|
|
|
|
- **directives:** ignore invalid directive hooks ([7971b04](https://github.com/vuejs/vue-next/commit/7971b0468c81483dd7026204518f7c03187d13c4)), closes [#795](https://github.com/vuejs/vue-next/issues/795)
|
|
- **portal:** fix portal placeholder text ([4397528](https://github.com/vuejs/vue-next/commit/439752822c175c737e58896e0f365f2b02bab577))
|
|
- **reactivity:** allow effect trigger inside no-track execution contexts ([274f81c](https://github.com/vuejs/vue-next/commit/274f81c5db83f0f77e1aba3240b2134a2474a72f)), closes [#804](https://github.com/vuejs/vue-next/issues/804)
|
|
- **reactivity:** Map/Set identity methods should work even if raw value contains reactive entries ([cc69fd7](https://github.com/vuejs/vue-next/commit/cc69fd72e3f9ef3572d2be40af71d22232e1b9af)), closes [#799](https://github.com/vuejs/vue-next/issues/799)
|
|
- **reactivity:** should not trigger length dependency on Array delete ([a306658](https://github.com/vuejs/vue-next/commit/a3066581f3014aae31f2d96b96428100f1674166)), closes [#774](https://github.com/vuejs/vue-next/issues/774)
|
|
- **runtime-core:** ensure inherited attrs update on optimized child root ([6810d14](https://github.com/vuejs/vue-next/commit/6810d1402e214a12fa274ff5fb7475bad002d1b1)), closes [#677](https://github.com/vuejs/vue-next/issues/677) [#784](https://github.com/vuejs/vue-next/issues/784)
|
|
- **slots:** fix conditional slot ([3357ff4](https://github.com/vuejs/vue-next/commit/3357ff438c6ff0d4fea67923724dd3cb99ff2756)), closes [#787](https://github.com/vuejs/vue-next/issues/787)
|
|
- **ssr:** fix ssr on-the-fly compilation + slot fallback branch helper injection ([3be3785](https://github.com/vuejs/vue-next/commit/3be3785f945253918469da456a14a2d9381bcbd0))
|
|
|
|
### Code Refactoring
|
|
|
|
- **runtime-core:** adjust attr fallthrough behavior ([e1660f4](https://github.com/vuejs/vue-next/commit/e1660f4338fbf4d2a434e13193a58e00f844379b)), closes [#749](https://github.com/vuejs/vue-next/issues/749)
|
|
- **runtime-core:** revert setup() result reactive conversion ([e67f655](https://github.com/vuejs/vue-next/commit/e67f655b2687042fcc74dc0993581405abed56de))
|
|
|
|
### Features
|
|
|
|
- **compiler-core:** switch to @babel/parser for expression parsing ([8449a97](https://github.com/vuejs/vue-next/commit/8449a9727c942b6049c9e577c7c15b43fdca2867))
|
|
- **compiler-ssr:** compile portal ([#775](https://github.com/vuejs/vue-next/issues/775)) ([d8ed0e7](https://github.com/vuejs/vue-next/commit/d8ed0e7fbf9bbe734667eb94e809235e79e431eb))
|
|
- **ssr:** hydration mismatch handling ([91269da](https://github.com/vuejs/vue-next/commit/91269da52c30abf6c50312555b715f5360224bb0))
|
|
|
|
### BREAKING CHANGES
|
|
|
|
- **runtime-core:** adjust attr fallthrough behavior
|
|
|
|
Updated per pending RFC https://github.com/vuejs/rfcs/pull/137
|
|
|
|
- Implicit fallthrough now by default only applies for a whitelist
|
|
of attributes (class, style, event listeners, a11y attributes, and
|
|
data attributes).
|
|
|
|
- Fallthrough is now applied regardless of whether the component has
|
|
|
|
- **runtime-core:** revert setup() result reactive conversion
|
|
|
|
Revert 6b10f0c & a840e7d. The motivation of the original change was
|
|
avoiding unnecessary deep conversions, but that can be achieved by
|
|
explicitly marking values non-reactive via `markNonReactive`.
|
|
|
|
Removing the reactive conversion behavior leads to an usability
|
|
issue in that plain objects containing refs (which is what most
|
|
composition functions will return), when exposed as a nested
|
|
property from `setup()`, will not unwrap the refs in templates. This
|
|
goes against the "no .value in template" intuition and the only
|
|
workaround requires users to manually wrap it again with `reactive()`.
|
|
|
|
So in this commit we are reverting to the previous behavior where
|
|
objects returned from `setup()` are implicitly wrapped with
|
|
`reactive()` for deep ref unwrapping.
|
|
|
|
# [3.0.0-alpha.7](https://github.com/vuejs/vue-next/compare/v3.0.0-alpha.6...v3.0.0-alpha.7) (2020-02-26)
|
|
|
|
### Bug Fixes
|
|
|
|
- **renderSlot:** set slot render as a STABLE_FRAGMENT ([#776](https://github.com/vuejs/vue-next/issues/776)) ([8cb0b83](https://github.com/vuejs/vue-next/commit/8cb0b8308801159177ec16ab5a3e23672c4c1d00)), closes [#766](https://github.com/vuejs/vue-next/issues/766)
|
|
- **runtime-core:** fix slot fallback + slots typing ([4a5b91b](https://github.com/vuejs/vue-next/commit/4a5b91bd1faec76bbaa0522b095f4a07ca88a9e5)), closes [#773](https://github.com/vuejs/vue-next/issues/773)
|
|
- **runtime-core:** make watchEffect ignore deep option ([#765](https://github.com/vuejs/vue-next/issues/765)) ([19a799c](https://github.com/vuejs/vue-next/commit/19a799c28b149b14e85d9e2081fa65ed58d108ba))
|
|
- **runtime-core:** set appContext.provides to Object.create(null) ([#781](https://github.com/vuejs/vue-next/issues/781)) ([04f83fa](https://github.com/vuejs/vue-next/commit/04f83fa6810e07915e98b94c954ff0c1859aaa49))
|
|
- **template-explorer:** rename watch -> watchEffect ([#780](https://github.com/vuejs/vue-next/issues/780)) ([59393dd](https://github.com/vuejs/vue-next/commit/59393dd75766720330cb69e22086c97a392dbbe4))
|
|
- **template-ref:** fix string template refs inside slots ([3eab143](https://github.com/vuejs/vue-next/commit/3eab1438432a3bab15ccf2f6092fc3e4355f3cdd))
|
|
- **types:** ref value type unwrapping should happen at creation time ([d4c6957](https://github.com/vuejs/vue-next/commit/d4c6957e2d8ac7920a649f3a3576689cd5e1099f))
|
|
- **types:** shallowRef should not unwrap value type ([3206e5d](https://github.com/vuejs/vue-next/commit/3206e5dfe58fd0e93644d13929558d71c5171888))
|
|
|
|
### Code Refactoring
|
|
|
|
- **directives:** remove binding.instance ([52cc7e8](https://github.com/vuejs/vue-next/commit/52cc7e823148289b3dcdcb6b521984ab815fce79))
|
|
|
|
### BREAKING CHANGES
|
|
|
|
- **directives:** custom directive bindings no longer expose instance
|
|
|
|
This is a rarely used property that creates extra complexity in
|
|
ensuring it points to the correct instance. From a design
|
|
perspective, a custom directive should be scoped to the element and
|
|
data it is bound to and should not have access to the entire
|
|
instance in the first place.
|
|
|
|
# [3.0.0-alpha.6](https://github.com/vuejs/vue-next/compare/v3.0.0-alpha.5...v3.0.0-alpha.6) (2020-02-22)
|
|
|
|
### Bug Fixes
|
|
|
|
- **compiler-core:** should alias name in helperString ([#743](https://github.com/vuejs/vue-next/issues/743)) ([7b987d9](https://github.com/vuejs/vue-next/commit/7b987d9450fc7befcd0946a0d53991d27ed299ec)), closes [#740](https://github.com/vuejs/vue-next/issues/740)
|
|
- **compiler-dom:** properly stringify class/style bindings when hoisting static strings ([1b9b235](https://github.com/vuejs/vue-next/commit/1b9b235663b75db040172d2ffbee1dd40b4db032))
|
|
- **reactivity:** should trigger all effects when array length is mutated ([#754](https://github.com/vuejs/vue-next/issues/754)) ([5fac655](https://github.com/vuejs/vue-next/commit/5fac65589b4455b98fd4e2f9eb3754f0acde97bb))
|
|
- **sfc:** inherit parent scopeId on child root ([#756](https://github.com/vuejs/vue-next/issues/756)) ([9547c2b](https://github.com/vuejs/vue-next/commit/9547c2b93d6d8f469314cfe055960746a3e3acbe))
|
|
- **types:** improve ref typing, close [#759](https://github.com/vuejs/vue-next/issues/759) ([627b9df](https://github.com/vuejs/vue-next/commit/627b9df4a293ae18071009d9cac7a5e995d40716))
|
|
- **types:** update setup binding unwrap types for 6b10f0c ([a840e7d](https://github.com/vuejs/vue-next/commit/a840e7ddf0b470b5da27b7b2b8b5fcf39a7197a2)), closes [#738](https://github.com/vuejs/vue-next/issues/738)
|
|
|
|
### Code Refactoring
|
|
|
|
- preserve refs in reactive arrays ([775a7c2](https://github.com/vuejs/vue-next/commit/775a7c2b414ca44d4684badb29e8e80ff6b5d3dd)), closes [#737](https://github.com/vuejs/vue-next/issues/737)
|
|
|
|
### Features
|
|
|
|
- **reactivity:** expose unref and shallowRef ([e9024bf](https://github.com/vuejs/vue-next/commit/e9024bf1b7456b9cf9b913c239502593364bc773))
|
|
- **runtime-core:** add watchEffect API ([99a2e18](https://github.com/vuejs/vue-next/commit/99a2e18c9711d3d1f79f8c9c59212880efd058b9))
|
|
|
|
### Performance Improvements
|
|
|
|
- **effect:** optimize effect trigger for array length mutation ([#761](https://github.com/vuejs/vue-next/issues/761)) ([76c7f54](https://github.com/vuejs/vue-next/commit/76c7f5426919f9d29a303263bc54a1e42a66e94b))
|
|
- **reactivity:** only trigger all effects on Array length mutation if new length is shorter than old length ([33622d6](https://github.com/vuejs/vue-next/commit/33622d63600ba0f18ba4dae97bda882c918b5f7d))
|
|
|
|
### BREAKING CHANGES
|
|
|
|
- **runtime-core:** replace `watch(fn, options?)` with `watchEffect`
|
|
|
|
The `watch(fn, options?)` signature has been replaced by the new
|
|
`watchEffect` API, which has the same usage and behavior. `watch`
|
|
now only supports the `watch(source, cb, options?)` signature.
|
|
|
|
- **reactivity:** reactive arrays no longer unwraps contained refs
|
|
|
|
When reactive arrays contain refs, especially a mix of refs and
|
|
plain values, Array prototype methods will fail to function
|
|
properly - e.g. sort() or reverse() will overwrite the ref's value
|
|
instead of moving it (see #737).
|
|
|
|
Ensuring correct behavior for all possible Array methods while
|
|
retaining the ref unwrapping behavior is exceedingly complicated; In
|
|
addition, even if Vue handles the built-in methods internally, it
|
|
would still break when the user attempts to use a 3rd party utility
|
|
function (e.g. lodash) on a reactive array containing refs.
|
|
|
|
After this commit, similar to other collection types like Map and
|
|
Set, Arrays will no longer automatically unwrap contained refs.
|
|
|
|
The usage of mixed refs and plain values in Arrays should be rare in
|
|
practice. In cases where this is necessary, the user can create a
|
|
computed property that performs the unwrapping.
|
|
|
|
# [3.0.0-alpha.5](https://github.com/vuejs/vue-next/compare/v3.0.0-alpha.4...v3.0.0-alpha.5) (2020-02-18)
|
|
|
|
### Bug Fixes
|
|
|
|
- **compiler:** fix v-for fragment openBlock argument ([12fcf9a](https://github.com/vuejs/vue-next/commit/12fcf9ab953acdbb8706b549c7e63f69482a495a))
|
|
- **compiler-core:** fix keep-alive when used in templates ([ade07c6](https://github.com/vuejs/vue-next/commit/ade07c64a1f98c0958e80db0458c699c21998f64)), closes [#715](https://github.com/vuejs/vue-next/issues/715)
|
|
- **compiler-core:** only check is prop on `<component>` ([78c4f32](https://github.com/vuejs/vue-next/commit/78c4f321cd0902a117c599ac705dda294fa198ed))
|
|
- **compiler-core:** relax error on unknown entities ([730d329](https://github.com/vuejs/vue-next/commit/730d329f794caf1ea2cc47628f8d74ef2d07f96e)), closes [#663](https://github.com/vuejs/vue-next/issues/663)
|
|
- **compiler-core:** should apply text transform to if branches ([e0f3c6b](https://github.com/vuejs/vue-next/commit/e0f3c6b352ab35adcad779ef0ac9670acf3d7b37)), closes [#725](https://github.com/vuejs/vue-next/issues/725)
|
|
- **compiler-core:** should not hoist element with cached + merged event handlers ([5455e8e](https://github.com/vuejs/vue-next/commit/5455e8e69a59cd1ff72330b1aed9c8e6aedc4b36))
|
|
- **compiler-dom:** fix duplicated transforms ([9e51297](https://github.com/vuejs/vue-next/commit/9e51297702f975ced1cfebad9a46afc46f0593bb))
|
|
- **compiler-sfc:** handle empty nodes with src attribute ([#695](https://github.com/vuejs/vue-next/issues/695)) ([2d56dfd](https://github.com/vuejs/vue-next/commit/2d56dfdc4fcf824bba4c0166ca5471258c4f883b))
|
|
- **compiler-ssr:** import helpers from correct packages ([8f6b669](https://github.com/vuejs/vue-next/commit/8f6b6690a2011846446804267ec49073996c3800))
|
|
- **computed:** support arrow function usage for computed option ([2fb7a63](https://github.com/vuejs/vue-next/commit/2fb7a63943d9d995248cb6d2d4fb5f22ff2ac000)), closes [#733](https://github.com/vuejs/vue-next/issues/733)
|
|
- **reactivity:** avoid cross-component dependency leaks in setup() ([d9d63f2](https://github.com/vuejs/vue-next/commit/d9d63f21b1e6f99f2fb63d736501095b131e5ad9))
|
|
- **reactivity:** effect should handle self dependency mutations ([e8e6772](https://github.com/vuejs/vue-next/commit/e8e67729cb7649d736be233b2a5e00768dd6f4ba))
|
|
- **reactivity:** trigger iteration effect on Map.set ([e1c9153](https://github.com/vuejs/vue-next/commit/e1c9153b9ed71f9b2e1ad4f9018c51d239e7dcd0)), closes [#709](https://github.com/vuejs/vue-next/issues/709)
|
|
- **runtime-core:** ensure renderCache always exists ([8383e54](https://github.com/vuejs/vue-next/commit/8383e5450e4f9679ac8a284f1c3960e3ee5b5211))
|
|
- **runtime-core:** fix keep-alive tree-shaking ([5b43764](https://github.com/vuejs/vue-next/commit/5b43764eacb59ff6ebba3195a55af4ac0cf253bb))
|
|
- **runtime-core:** fix ShapeFlags tree shaking ([0f67aa7](https://github.com/vuejs/vue-next/commit/0f67aa7da50d6ffc543754a42f1e677af11f9173))
|
|
- **runtime-core:** handle component updates with only class/style bindings ([35d91f4](https://github.com/vuejs/vue-next/commit/35d91f4e18ccb72cbf39a86fe8f39060f0bf075e))
|
|
- **runtime-core:** render context set should not unwrap reactive values ([27fbfbd](https://github.com/vuejs/vue-next/commit/27fbfbdb8beffc96134c931425f33178c23a72db))
|
|
- **runtime-core:** rework vnode hooks handling ([cfadb98](https://github.com/vuejs/vue-next/commit/cfadb98011e188114bb822ee6f678cd09ddac7e3)), closes [#684](https://github.com/vuejs/vue-next/issues/684)
|
|
- **runtime-core:** should not return early on text patchFlag ([778f3a5](https://github.com/vuejs/vue-next/commit/778f3a5e886a1a1136bc8b00b849370d7c4041be))
|
|
- **runtime-core/scheduler:** avoid duplicate updates of child component ([8a87074](https://github.com/vuejs/vue-next/commit/8a87074df013fdbb0e88f34074c2605e4af2937c))
|
|
- **runtime-core/scheduler:** invalidate job ([#717](https://github.com/vuejs/vue-next/issues/717)) ([fe9da2d](https://github.com/vuejs/vue-next/commit/fe9da2d0e4f9b338252b1b62941ee9ead71f0346))
|
|
- **runtime-core/watch:** trigger watcher with undefined as initial value ([#687](https://github.com/vuejs/vue-next/issues/687)) ([5742a0b](https://github.com/vuejs/vue-next/commit/5742a0b826fe77d2310acb530667adb758822f66)), closes [#683](https://github.com/vuejs/vue-next/issues/683)
|
|
- **runtime-dom/ssr:** properly handle xlink and boolean attributes ([e6e2c58](https://github.com/vuejs/vue-next/commit/e6e2c58234cab46fa530c383c0f7ae1cb3494da3))
|
|
- **ssr:** avoid hard-coded ssr checks in cjs builds ([bc07e95](https://github.com/vuejs/vue-next/commit/bc07e95ca84686bfa43798a444a3220581b183d8))
|
|
- **ssr:** fix class/style rendering + ssrRenderComponent export name ([688ad92](https://github.com/vuejs/vue-next/commit/688ad9239105625f7b63ac43181dfb2e9d1d4720))
|
|
- **ssr:** render components returning render function from setup ([#720](https://github.com/vuejs/vue-next/issues/720)) ([4669215](https://github.com/vuejs/vue-next/commit/4669215ca2f82d90a1bd730613259f3167e199cd))
|
|
- **transition-group:** handle multiple move-classes ([#679](https://github.com/vuejs/vue-next/issues/679)) ([5495c70](https://github.com/vuejs/vue-next/commit/5495c70c4a3f740ef4ac575ffee5466ca747cca1)), closes [#678](https://github.com/vuejs/vue-next/issues/678)
|
|
- **types:** app.component should accept defineComponent return type ([57ee5df](https://github.com/vuejs/vue-next/commit/57ee5df364f03816e548f4f3bf05edc7a089c362)), closes [#730](https://github.com/vuejs/vue-next/issues/730)
|
|
- **types:** ensure correct oldValue typing based on lazy option ([c6a9787](https://github.com/vuejs/vue-next/commit/c6a9787941ca99877d268182a5bb57fcf8b80b75)), closes [#719](https://github.com/vuejs/vue-next/issues/719)
|
|
- **v-on:** transform click.right and click.middle modifiers ([028f748](https://github.com/vuejs/vue-next/commit/028f748c32f80842be39897fdacc37f6700f00a7)), closes [#735](https://github.com/vuejs/vue-next/issues/735)
|
|
- remove effect from public API ([4bc4cb9](https://github.com/vuejs/vue-next/commit/4bc4cb970f7a65177948c5d817bb43ecb0324636)), closes [#712](https://github.com/vuejs/vue-next/issues/712)
|
|
- **v-model:** should use dynamic directive on input with dynamic v-bind ([1f2de9e](https://github.com/vuejs/vue-next/commit/1f2de9e232409b09c97b67d0824d1450beed6eb1))
|
|
|
|
### Code Refactoring
|
|
|
|
- **watch:** adjust watch API behavior ([9571ede](https://github.com/vuejs/vue-next/commit/9571ede84bb6949e13c25807cc8f016ace29dc8a))
|
|
|
|
### Features
|
|
|
|
- **compiler:** mark hoisted trees with patchFlag ([175f8aa](https://github.com/vuejs/vue-next/commit/175f8aae8d009e044e3674f7647bf1397f3a794a))
|
|
- **compiler:** warn invalid children for transition and keep-alive ([4cc39e1](https://github.com/vuejs/vue-next/commit/4cc39e14a297f42230f5aac5ec08e3c98902b98d))
|
|
- **compiler-core:** support mode: cjs in codegen ([04da2a8](https://github.com/vuejs/vue-next/commit/04da2a82e8fbde2b60b2392bc4bdcc5e61113202))
|
|
- **compiler-core/v-on:** support [@vnode-xxx](https://github.com/vnode-xxx) usage for vnode hooks ([571ed42](https://github.com/vuejs/vue-next/commit/571ed4226be618dcc9f95e4c2da8d82d7d2f7750))
|
|
- **compiler-dom:** handle constant expressions when stringifying static content ([8b7c162](https://github.com/vuejs/vue-next/commit/8b7c162125cb72068727a76ede8afa2896251db0))
|
|
- **compiler-dom/runtime-dom:** stringify eligible static trees ([27913e6](https://github.com/vuejs/vue-next/commit/27913e661ac551f580bd5fd42b49fe55cbe8dbb8))
|
|
- **reactivity:** add shallowReactive function ([#689](https://github.com/vuejs/vue-next/issues/689)) ([7f38c1e](https://github.com/vuejs/vue-next/commit/7f38c1e0ff5a7591f67ed21aa3a2944db2e72a27))
|
|
- **runtime-core/reactivity:** expose shallowReactive ([#711](https://github.com/vuejs/vue-next/issues/711)) ([21944c4](https://github.com/vuejs/vue-next/commit/21944c4a42a65f20245794fa5f07add579b7121f))
|
|
- **server-renderer:** support on-the-fly template compilation ([#707](https://github.com/vuejs/vue-next/issues/707)) ([6d10a6c](https://github.com/vuejs/vue-next/commit/6d10a6c77242aec98103f15d6cb672ba63c18abf))
|
|
- **ssr:** render portals ([#714](https://github.com/vuejs/vue-next/issues/714)) ([e495fa4](https://github.com/vuejs/vue-next/commit/e495fa4a1872d03ed59252e7ed5dd2b708adb7ae))
|
|
- **ssr:** support portal hydration ([70dc3e3](https://github.com/vuejs/vue-next/commit/70dc3e3ae74f08d53243e6f078794c16f359e272))
|
|
- **ssr:** useSSRContext ([fd03149](https://github.com/vuejs/vue-next/commit/fd031490fb89b7c0d1d478b586151a24324101a3))
|
|
|
|
### Performance Improvements
|
|
|
|
- prevent renderer hot functions being inlined by minifiers ([629ee75](https://github.com/vuejs/vue-next/commit/629ee75588fc2ca4ab2b3786046f788d3547b6bc))
|
|
- **reactivity:** better computed tracking ([#710](https://github.com/vuejs/vue-next/issues/710)) ([8874b21](https://github.com/vuejs/vue-next/commit/8874b21a7e2383a8bb6c15a7095c1853aa5ae705))
|
|
|
|
### BREAKING CHANGES
|
|
|
|
- **watch:** `watch` behavior has been adjusted.
|
|
|
|
- When using the `watch(source, callback, options?)` signature, the
|
|
callback now fires lazily by default (consistent with 2.x
|
|
behavior).
|
|
|
|
Note that the `watch(effect, options?)` signature is still eager,
|
|
since it must invoke the `effect` immediately to collect
|
|
dependencies.
|
|
|
|
- The `lazy` option has been replaced by the opposite `immediate`
|
|
option, which defaults to `false`. (It's ignored when using the
|
|
effect signature)
|
|
|
|
- Due to the above changes, the `watch` option in Options API now
|
|
behaves exactly the same as 2.x.
|
|
|
|
- When using the effect signature or `{ immediate: true }`, the
|
|
initial execution is now performed synchronously instead of
|
|
deferred until the component is mounted. This is necessary for
|
|
certain use cases to work properly with `async setup()` and
|
|
Suspense.
|
|
|
|
The side effect of this is the immediate watcher invocation will
|
|
no longer have access to the mounted DOM. However, the watcher can
|
|
be initiated inside `onMounted` to retain previous behavior.
|
|
|
|
# [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)
|
|
|
|
### Bug Fixes
|
|
|
|
- Suspense should include into dynamic children ([#653](https://github.com/vuejs/vue-next/issues/653)) ([ec63623](https://github.com/vuejs/vue-next/commit/ec63623fe8d395e1cd759f27b90b1ccc1b616931)), closes [#649](https://github.com/vuejs/vue-next/issues/649)
|
|
- **compiler-core:** avoid override user keys when injecting branch key ([#630](https://github.com/vuejs/vue-next/issues/630)) ([aca2c2a](https://github.com/vuejs/vue-next/commit/aca2c2a81e2793befce516378a02afd1e4da3d3d))
|
|
- **compiler-core:** force `<svg>` into blocks for correct runtime isSVG ([f2ac28b](https://github.com/vuejs/vue-next/commit/f2ac28b31e9f1e8ebcd68ca9a1e8ea29653b0916))
|
|
- **compiler-sfc:** only transform relative asset URLs ([#628](https://github.com/vuejs/vue-next/issues/628)) ([c71ca35](https://github.com/vuejs/vue-next/commit/c71ca354b9368135b55676c5817cebffaf3fd9c5))
|
|
- **dom:** fix `<svg>` and `<foreignObject>` mount and updates ([4f06eeb](https://github.com/vuejs/vue-next/commit/4f06eebc1c2a29d0e4165c6e87f849732ec2cd0f))
|
|
- **runtime-core:** condition for parent node check should be any different nodes ([c35fea3](https://github.com/vuejs/vue-next/commit/c35fea3d608acbb571ace6693284061e1cadf7ba)), closes [#622](https://github.com/vuejs/vue-next/issues/622)
|
|
- **runtime-core:** isSVG check should also apply for patch branch ([035b656](https://github.com/vuejs/vue-next/commit/035b6560f7eb64ce940ed0d06e19086ad9a3890f)), closes [#639](https://github.com/vuejs/vue-next/issues/639)
|
|
- **runtime-core:** should not warn unused attrs when accessed via setup context ([751d838](https://github.com/vuejs/vue-next/commit/751d838fb963e580a40df2d84840ba2198480185)), closes [#625](https://github.com/vuejs/vue-next/issues/625)
|
|
- **transition:** handle multiple transition classes ([#638](https://github.com/vuejs/vue-next/issues/638)) ([#645](https://github.com/vuejs/vue-next/issues/645)) ([98d50d8](https://github.com/vuejs/vue-next/commit/98d50d874dcb32a246216b936e442e5b95ab4825))
|
|
|
|
### Features
|
|
|
|
- **runtime-core:** emit now returns array of return values from all triggered handlers ([e81c8a3](https://github.com/vuejs/vue-next/commit/e81c8a32c7b66211cbaecffa93efd4629ec45ad9)), closes [#635](https://github.com/vuejs/vue-next/issues/635)
|
|
- **runtime-core:** support app.unmount(container) ([#601](https://github.com/vuejs/vue-next/issues/601)) ([04ac6c4](https://github.com/vuejs/vue-next/commit/04ac6c467a4122877c204d7494c86f89498d2dc6)), closes [#593](https://github.com/vuejs/vue-next/issues/593)
|
|
|
|
# [3.0.0-alpha.2](https://github.com/vuejs/vue-next/compare/v3.0.0-alpha.1...v3.0.0-alpha.2) (2020-01-13)
|
|
|
|
### Bug Fixes
|
|
|
|
- **compiler/v-on:** handle multiple statements in v-on handler (close [#572](https://github.com/vuejs/vue-next/issues/572)) ([137893a](https://github.com/vuejs/vue-next/commit/137893a4fdd3d2b901adca31e30d916df925b108))
|
|
- **compiler/v-slot:** handle implicit default slot mixed with named slots ([2ac4b72](https://github.com/vuejs/vue-next/commit/2ac4b723e010082488b5be64af73e41c9677a28d))
|
|
- **reactivity:** should delete observe value ([#598](https://github.com/vuejs/vue-next/issues/598)) ([63a6563](https://github.com/vuejs/vue-next/commit/63a656310676e3927b2e57d813fd6300c0a42590)), closes [#597](https://github.com/vuejs/vue-next/issues/597)
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- **runtime-core:** allow classes to be passed as plugins ([#588](https://github.com/vuejs/vue-next/issues/588)) ([8f616a8](https://github.com/vuejs/vue-next/commit/8f616a89c580bc211540d5e4d60488ff24d024cc))
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- **runtime-core:** should preserve props casing when component has no declared props ([bb6a346](https://github.com/vuejs/vue-next/commit/bb6a346996ce0bf05596c605ba5ddbe0743ef84b)), closes [#583](https://github.com/vuejs/vue-next/issues/583)
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- **runtime-core/renderer:** fix v-if toggle inside blocks ([2e9726e](https://github.com/vuejs/vue-next/commit/2e9726e6a219d546cd28e4ed42be64719708f047)), closes [#604](https://github.com/vuejs/vue-next/issues/604) [#607](https://github.com/vuejs/vue-next/issues/607)
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- **runtime-core/vnode:** should not render boolean values in vnode children (close [#574](https://github.com/vuejs/vue-next/issues/574)) ([84dc5a6](https://github.com/vuejs/vue-next/commit/84dc5a686275528733977ea1570e0a892ba3e177))
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- **types:** components options should accept components defined with defineComponent ([#602](https://github.com/vuejs/vue-next/issues/602)) ([74baea1](https://github.com/vuejs/vue-next/commit/74baea108aa93377c4959f9a6b8bc8f9548700ba))
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- **watch:** remove recorded effect on manual stop ([#590](https://github.com/vuejs/vue-next/issues/590)) ([453e688](https://github.com/vuejs/vue-next/commit/453e6889da22e7224b638261a32438bdf5c62e41))
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# [3.0.0-alpha.1](https://github.com/vuejs/vue-next/compare/v3.0.0-alpha.0...v3.0.0-alpha.1) (2020-01-02)
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### Bug Fixes
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- **runtime-core:** pass options to plugins ([#561](https://github.com/vuejs/vue-next/issues/561)) ([4d20981](https://github.com/vuejs/vue-next/commit/4d20981eb069b20e1627916b977aedb2d68eca86))
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- **sfc:** treat custom block content as raw text ([d6275a3](https://github.com/vuejs/vue-next/commit/d6275a3c310e6e9426f897afe35ff6cdb125c023))
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- mounting new children ([7d436ab](https://github.com/vuejs/vue-next/commit/7d436ab59a30562a049e199ae579df7ac8066829))
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- **core:** clone mounted hoisted vnodes on patch ([47a6a84](https://github.com/vuejs/vue-next/commit/47a6a846311203fa59584486265f5da387afa51d))
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- **fragment:** perform direct remove when removing fragments ([2fdb499](https://github.com/vuejs/vue-next/commit/2fdb499bd96b4d1a8a7a1964d59e8dc5dacd9d22))
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### Features
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- **hmr:** root instance reload ([eda495e](https://github.com/vuejs/vue-next/commit/eda495efd824f17095728a4d2a6db85ca874e5ca))
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### Performance Improvements
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- **compiler-core:** simplify `advancePositionWithMutation` ([#564](https://github.com/vuejs/vue-next/issues/564)) ([ad2a0bd](https://github.com/vuejs/vue-next/commit/ad2a0bde988de743d4abc62b681b6a4888545a51))
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# [3.0.0-alpha.0](https://github.com/vuejs/vue-next/compare/a8522cf48c09efbb2063f129cf1bea0dae09f10a...v3.0.0-alpha.0) (2019-12-20)
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For changes between 2.x and 3.0 up to this release, please refer to merged RFCs [here](https://github.com/vuejs/rfcs/pulls?q=is%3Apr+is%3Amerged+label%3A3.x).
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