* **compat:** ensure false value on input retains value attribute ([#13216](https://github.com/vuejs/core/issues/13216)) ([1a66474](https://github.com/vuejs/core/commit/1a664749d4d65a345589a6d78106ede7574cb2e1)), closes [#13205](https://github.com/vuejs/core/issues/13205)
* **compat:** should not warn COMPILER_V_BIND_OBJECT_ORDER when using v-bind together with v-for ([#12993](https://github.com/vuejs/core/issues/12993)) ([93949e6](https://github.com/vuejs/core/commit/93949e6587ee019bccd5b8b9d76f0e1ed6ea16fc)), closes [#12992](https://github.com/vuejs/core/issues/12992)
* **compiler-core:** ensure mapping is added only if node source is available ([#13285](https://github.com/vuejs/core/issues/13285)) ([d37a2ac](https://github.com/vuejs/core/commit/d37a2ac59d904ac0e3257ba552b6c04920a363f0)), closes [#13261](https://github.com/vuejs/core/issues/13261) [vitejs/vite-plugin-vue#368](https://github.com/vitejs/vite-plugin-vue/issues/368)
* **compiler-dom:** improve HTML nesting validation to allow any child element within template tag ([#13320](https://github.com/vuejs/core/issues/13320)) ([163b365](https://github.com/vuejs/core/commit/163b3651d174321911648a164052effa9249a2aa)), closes [#13318](https://github.com/vuejs/core/issues/13318)
* **compiler-sfc:** add error handling for defineModel() without variable assignment ([#13352](https://github.com/vuejs/core/issues/13352)) ([00734af](https://github.com/vuejs/core/commit/00734afef5f7bddbdaee52aa5359a6ef989f32d3)), closes [#13280](https://github.com/vuejs/core/issues/13280)
* **compiler-sfc:** add scoping tag to trailing universal selector ([#12918](https://github.com/vuejs/core/issues/12918)) ([949df80](https://github.com/vuejs/core/commit/949df808809fd7cccf7718797beab0654aa68302)), closes [#12906](https://github.com/vuejs/core/issues/12906)
* **compiler-sfc:** improve type inference for TSTypeAliasDeclaration with better runtime type detection ([#13245](https://github.com/vuejs/core/issues/13245)) ([cf5a5e0](https://github.com/vuejs/core/commit/cf5a5e0edf0efcab25c27aa2d13eba91f7372d39)), closes [#13240](https://github.com/vuejs/core/issues/13240)
* **compiler-sfc:** simulate `allowArbitraryExtensions` on resolving type ([#13301](https://github.com/vuejs/core/issues/13301)) ([f7ce5ae](https://github.com/vuejs/core/commit/f7ce5ae666129339c006b339437c2dff6bceffe0)), closes [#13295](https://github.com/vuejs/core/issues/13295)
* **custom-element:** allow injecting values from app context in nested elements ([#13219](https://github.com/vuejs/core/issues/13219)) ([b991075](https://github.com/vuejs/core/commit/b9910755a50c7d6c52b28c3aef20cf97810295c9)), closes [#13212](https://github.com/vuejs/core/issues/13212)
* **custom-element:** ensure proper remount and prevent redundant slot parsing with shadowRoot false ([#13201](https://github.com/vuejs/core/issues/13201)) ([1d41d4d](https://github.com/vuejs/core/commit/1d41d4de7f64a37160c8171d0137fd8d35c346c9)), closes [#13199](https://github.com/vuejs/core/issues/13199)
* **custom-element:** preserve appContext during update ([#12455](https://github.com/vuejs/core/issues/12455)) ([013749e](https://github.com/vuejs/core/commit/013749e75ef3b51762a86da379ea4ba4501b54ae)), closes [#12453](https://github.com/vuejs/core/issues/12453)
* **suspense:** handle edge case in patching list nodes within Suspense ([#13306](https://github.com/vuejs/core/issues/13306)) ([772b008](https://github.com/vuejs/core/commit/772b0087cb7be151c514a1d30365fb0f61a652ba)), closes [#13305](https://github.com/vuejs/core/issues/13305)
* **teleport:** handle deferred teleport updates before and after mount ([#13350](https://github.com/vuejs/core/issues/13350)) ([d15dce3](https://github.com/vuejs/core/commit/d15dce3142474f2ef9fffed38383acdadcb26c4c)), closes [#13349](https://github.com/vuejs/core/issues/13349)
* **types:** avoid merging component instance into `$props` in `ComponentInstance` ([#12870](https://github.com/vuejs/core/issues/12870)) ([f44feed](https://github.com/vuejs/core/commit/f44feed6fa461a9c4c724e9631c19e9e214c0a20)), closes [#12751](https://github.com/vuejs/core/issues/12751)
* **types:** exclude `undefined` from inferred prop types with default values ([#13007](https://github.com/vuejs/core/issues/13007)) ([5179d32](https://github.com/vuejs/core/commit/5179d328d950015e7fb2a74fe1a8518fd8d2c94e)), closes [#13006](https://github.com/vuejs/core/issues/13006)
* **watch:** update `oldValue` before running `cb` to prevent stale value ([#12296](https://github.com/vuejs/core/issues/12296)) ([c69c4bb](https://github.com/vuejs/core/commit/c69c4bb59c114f2b5e03733b55ef9ace3087b5c3)), closes [#12294](https://github.com/vuejs/core/issues/12294)