v3.2.41

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Bug Fixes

• devtools: avoid memory leak caused by devtools event buffer (24f4c47), closes #​6591
• devtools: use cleanupBuffer instead of modifying _buffer (#​6812) (35a113e)
• effectScope: calling off() of a detached scope should not break currentScope (a71f9ac)
• runtime-core: ensure that errors in slot function execution do not affect block tracking (#​5670) (82a73da), closes #​5657
• runtime-core: fix v-for ref reactivity behavior difference between prod and dev (#​6714) (9ae796d), closes #​6697
• runtime-dom: fix event timestamp check in iframes (5ee4053), closes #​2513 #​3933 #​5474

v3.2.40

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Bug Fixes

• compat: list cjs dependencies for compat build (96cd924), closes #​6602
• compiler-dom: remove v-bind boolean attribute with literal false value when stringifying (#​6635) (6c6fe2c), closes #​6617
• compiler-sfc: fix expression check for v-on with object literal value (#​6652) (6958ec1), closes #​6650 #​6674
• compilre-core: dynamic v-on and static v-on should be merged (#​6747) (f9d43b9), closes #​6742
• runtime-core: avoid hoisted vnodes retaining detached DOM nodes (fc5bdb3), closes #​6591
• runtime-core: Lifecycle hooks should support callbacks shared by reference (#​6687) (c71a08e), closes #​6686
• runtime-core: remove prod-only hoisted clone behavior for manual DOM manipulation compat (aa70188), closes #​6727 #​6739
• runtime-core: unset removed props first in full diff mode (c0d8db8), closes #​6571
• runtime-dom: fix unnecessary warning when setting coerced dom property value (b1817fe), closes #​6616
• ssr: avoid ast.helpers duplication (#​6664) (57ffc3e)
• ssr: fix dynamic slot regression in ssr (8963c55), closes #​6651
• ssr: fix hydration mismatch when entire multi-root template is stringified (9698dd3), closes #​6637
• ssr: fix pre tag windows newline hydration mismatch (0382019), closes #​6410
• ssr: respect case when rendering dynamic attrs on svg (121eb32), closes #​6755

v3.2.39

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Bug Fixes

• runtime-core: avoid double firing when mounting inside a watcher callback (6aaf8ef), closes #​6614
• runtime-core: support extends template for runtime compiler (#​6250) (9875ecd), closes #​6249
• ssr: reset current instance (#​6184) (6493da5), closes #​6110
• types: support TypeScript 4.8 (5381abc), closes #​6554

v3.2.38

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Bug Fixes

• compiler-sfc: fix template usage check edge case for v-on statements (769e555)
• compiler-sfc: only add decorators-legacy parser plugin when new decorators plugin is not used (3ff8369)
• compiler-sfc: rewriteDefault for class with decorators (#​6320) (81a7819), closes #​6318
• custom-element: fix event listeners with capital letter event names on custom elements (0739f89)
• hmr: fix HMR for nested non-SFC components (#​4077) (96eb745)
• reactivity: fix shallow/readonly edge cases (a95554d)
• runtime-core: only set cache for object keys (#​6266) (c3465c1)
• slots: ensure different branches of dynamic slots have different keys (00036bb), closes #​6202
• ssr: forward helpers provided by CSS v-bind (#​6489) (2024d11), closes #​6201
• types: add types field for sub package exports (c1ee6ca)
• types: fix on* props incorrect type for TS 4.7 (#​6216) (8dcb6c7), closes #​6052
• watch: flush:pre watchers should not fire if state change causes (78c199d), closes #​2291

Features

• custom-elements: automatically respect custom elements when compiling in browser (9f8f07e)

Performance Improvements

• ssr: improve isComment check (#​6078) (25f7a16)

v3.2.37

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Bug Fixes

• compiler-sfc: improve css v-bind parsing (e60244b), closes #​6022
• runtime-core: hydrate Static vnode (#​6015) (11e17a1), closes #​6008
• sfc: avoid auto name inference leading to unwanted recursion (9734b31), closes #​5965 #​6027 #​6029
• ssr: ensure app can be unmounted when created with createSSRApp() (#​5992) (d4d3319), closes #​5990
• ssr: hydration for transition wrapper components with empty slot content (#​5995) (eb22a62), closes #​5991

v3.2.36

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Bug Fixes

• compat: fix app-level asset registration affecting other local apps (#​5979) (7fb5732)
• compat: fix globalProperties pollution in v3 mode (2f07e34), closes #​5699
• compiler-core: fix svg with directives being incorrectly hoisted (#​5919) (7fbc933), closes #​5289
• sfc/types: allow use default factory for primitive types in withDefaults (#​5939) (b546282), closes #​5938
• transition: fix cancel leave regression (#​5974) (dddbd96), closes #​5973

Performance Improvements

• improve the performance of getNow (#​5944) (3bdc41d)

v3.2.35

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Bug Fixes

• compiler-sfc: fix usage detection for types in v-for/v-slot expressions (583b625), closes #​5959
• types: fix typescript error when spreading $props(#​5968) (0c7fd13)
• types: restore DefineComponent argument order (8071ef4), closes #​5416 #​3796 #​5967

v3.2.34

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Bug Fixes

• compiler-core: should generate HYDRATE_EVENTS flag on dynamic component that resolves to element (415091b), closes #​5870
• compiler-sfc: support export { default } from '...' (#​5937) (73e6523), closes #​5935
• compiler-sfc: type-only defineProps does not recognize Promise (fix #​5941) (#​5943) (991d623)
• compiler-ssr: fix component event handlers inheritance in ssr (f811dc2), closes #​5664
• compiler-ssr: fix wrong attrs fallthrough on non-single-root v-if branches (516bc54), closes #​5140
• compiler-ssr: only inject fallthrough attrs for root transition/keep-alive (c65b805)
• keep-alive: fix keep-alive rendering when placed in vnode branch (0841b9b), closes #​4817
• runtime-core: adjust force diff of dev root fragments (cdda49b), closes #​5946
• ssr/teleport: support nested teleports in ssr (595263c), closes #​5242
• ssr: fix hydration error on falsy v-if inside transition/keep-alive (ee4186e), closes #​5352
• ssr: fix hydration error when teleport is used as component root (b60cff0), closes #​4293
• ssr: fix hydration error when transition contains comment children (3705b3b), closes #​5351
• ssr: fix hydration for slot with empty text node (939209c), closes #​5728
• ssr: fix hydration mismatch caused by multi-line comments inside slot (e1bc268), closes #​5355
• ssr: inherit scope id on functional component during ssr (847d7f7), closes #​5817
• ssr: render fallthrough attributes for transition-group with tag (aed10c5), closes #​5141
• ssr: support client-compiled v-model with dynamic type during ssr (#​5787) (c03459b), closes #​5786
• types: export ComponentProvideOptions (#​5947) (3e2850f)
• types: fix defineComponent inference to Component (#​5949) (7c8f457)

v3.2.33

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Bug Fixes

• compat: copy additional properties for functions bound via globalProperties (#​4873) (1612971), closes #​4403
• compiler-sfc: handle type modifier in import specifiers (#​5498) (8e29ef6)
• custom-elements: work with async component + slots (#​4657) (f4d2c9f), closes #​4639
• reactivity-transform: should not rewrite catch param (#​5711) (1f14f19), closes #​5709
• reactivity: fix ref tracking of self-stopping effects (154233a), closes #​5707
• runtime-core: ensure custom events are not emitted anymore after unmount. (#​5679) (71c9536), closes #​5674
• runtime-core: fix use of non-existent-in-prod internal property in defineProperty trap (f641c4b), closes #​5710
• runtime-dom: catch more cases of DOM property setting error (#​5552) (fa1d14c), closes #​5545
• runtime-dom: patch translate as an attr (#​5485) (2c09969), closes #​5462
• runtime-dom: properly handle style properties with undefined values (#​5348) (85af139), closes #​5322
• ssr: avoid rendering reserved internal keys in output (#​5564) (cc238cd), closes #​5563
• transition: fix broken leave transition on dev root fragment (#​5268) (767d212)
• transition: handle transition for v-if branches with comment (62eba63), closes #​5675

v3.2.32

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Bug Fixes

• devtools: perf: use high-resolution time (1070f12)
• reactivity: fix currentScope loss when running detached effect scope (#​5575) (0a301d4)
• runtime-core/template-ref: named ref in v-for regression fix (#​5118) (cee1eaf), closes #​5116 #​5447 #​5525
• runtime-core: allow spying on proxy methods regression (#​5417) (1574edd), closes #​5415 #​4216
• runtime-core: Avoid mutating original options object in createApp (#​4840) (d121a9b), closes #​4398
• runtime-core: ensure custom directive instance properly exposes properties on closed instances. (#​5022) (f44087e), closes #​5018
• runtime-core: fix event listener as dynamicProp is added erroneously to props (#​5517) (8eceabd), closes #​5520
• transition: ensure flattened transition group children inherit parent keys (4311ddd), closes #​4718 #​5360 #​5392

v3.2.31

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Bug Fixes

• compiler-ssr: no need to inject resolveDirective calls for setup custom directives (436c500)
• runtime-core: allow spying on proxy methods (#​4216) (8457d8b)
• ssr: always hydrate children for HMR (#​5406) (0342fae), closes #​5405

v3.2.30

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Features

• ssr: support custom directive getSSRProps in optimized compilation (60cf175), closes #​5304

Performance Improvements

• reactivity: optimize effect/effectScope active state tracking (2993a24)

v3.2.29

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Bug Fixes

• compiler-sfc: fix css v-bind inside other css functions (16fa18d), closes #​5302 #​5306
• reactivity: ensure readonly refs can be replaced with new refs in reactive objects (#​5310) (4be1037), closes #​5307
• runtime-dom: fix static content re-insertion (9aa5dfd), closes #​5308

v3.2.28

Compare Source

• build: fix build script (3d80b15)
• fix(compat): convertLegacyVModelProps should merge model option in mixins (#​5251) (72130ac), closes #​5251
• fix(compat): ensure fallthrough *Native events are not dropped during props update (#​5228) (97f6bd9), closes #​5228
• fix(compat): simulate Vue 2.6.14 version in compat build (#​5293) (d0b9708), closes #​5293
• fix(compiler-core): handle v-memo in template v-for (#​5291) (9f55e6f), closes #​5291 #​5288
• fix(compiler-sfc): support complex expression in CSS v-bind() (#​5114) (95d49bf), closes #​5114 #​5109
• fix(compiler-sfc/reactivity-transform): fix edge case where normal script has ref macros but script (4768f26)
• fix(reactivity-transform): apply transform for labelled variable declarations (a05b000), closes /github.com/vuejs/core/issues/5298#issuecomment-1017970061
• fix(reactivity-transform): apply transform on exported variable declarations (a81a992), closes #​5298
• fix(reactivity): differentiate shallow/deep proxies of same target when nested in reactive (9c304bf), closes #​5271
• fix(reactivity): mutating a readonly ref nested in a reactive object should fail. (#​5048) (171f5e9), closes #​5048 #​5042
• fix(runtime-core): ensure mergeProps skips undefined event handlers (#​5299) (c35ec47), closes #​5299 #​5296
• fix(ssr): only cache computed getters during render phase (2f91872), closes #​5300
• fix(types): calling readonly() with ref() should return Readonly<Ref> (#​5212) (c64907d), closes #​5212
• refactor: includes instead of indexOf (#​5117) (63210fe), closes #​5117
• chore: bump marked (0c06c74)
• chore: comment dom tag config usage [ci skip] (b2bac9f)
• chore: fix typo (#​5261) [ci skip] (e603fd2), closes #​5261
• chore: fix typo (#​5282) [ci skip] (e802275), closes #​5282
• chore: type improvements (#​5264) (92e04a6), closes #​5264
• chore: update repo references (ae4b078)
• perf(reactivity): optimize effect run condition (25bc654)
• feat(reactivity): add isShallow api (9fda941)
• docs(contributing): missing structure info for compiler-sfc (#​3559) [ci skip] (8cbfe09), closes #​3559

v3.2.27

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Bug Fixes

• KeepAlive: remove cached VNode properly (#​5260) (2e3e183), closes #​5258
• reactivity-transform: should not rewrite for...in / for...of scope variables (7007ffb)
• sfc-playground: hide title to avoid overlap (#​5099) (44b9527)
• ssr: make computed inactive during ssr, fix memory leak (f4f0966), closes #​5208
• ssr: remove missing ssr directive transform error (55cc4af)
• types/tsx: allow ref_for type on tsx elements (78df8c7)
• types: fix shallowReadonly type (92f11d6)
• types: handle ToRef (5ac7030), closes #​5188
• types: KeepAlive match pattern should allow mixed array (3007d5b)

Features

• types: simplify ExtractPropTypes to avoid props JSDocs being removed (#​5166) (a570b38)

Performance Improvements

• improve memory usage for static vnodes (ed9eb62)