Who contributed to Vue.js on August 20, 2026?

3 developers shipped this update, including Divyansh Singh, lonewolfyx, and zhiyuanzmj.

What were the notable Vue.js updates?

feat(compiler/vdom): add mergeProps option, fix(theme): render sidebar active state during ssr, and docs(markdown): update and correction of 'Part file' translation.

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The Wire · Showcase

MERGE PROPS BREAKS VUE JSX SPREAD

By RepoJournal · Filed 06:56 UTC on August 20, 2026 · About Vue.js

3 people shipped this

lonewolfyx @lonewolfyx 2 cited

Divyansh Singh @brc-dd 1 cited

zhiyuanzmj @zhiyuanzmj 1 cited

Vue's JSX compiler just shipped an escape hatch that could change how you handle spread attributes, and your sidebar might be losing its sparkle.

The top story lands in vue-jsx-vapor with a new `mergeProps` option [1] that lets you switch spread-attribute merging from Vue's `mergeProps` helper to a plain `Object.assign` override behavior, fixing a naive-ui issue [1]. This is a targeted control for when merging event listeners and class/style gets in the way. Meanwhile, VitePress has a subtle SSR regression [2] where sidebar active states stopped rendering in static HTML, breaking pre-hydration highlighting and the docsearch crawler's lvl0 selector. The fix is in as a PR [2], but you'll want it before your next docs deploy. Two docs PRs [3][4] polish the markdown guide's 'Part file' section, including a Chinese translation, so keep the docs ship moving (4 commits, 2 PRs across the period).

Action items

→ Review vue-jsx-vapor PR #64 and test the mergeProps option if you rely on spread override behavior vuejs/vue-jsx-vapor [plan]
→ Track VitePress PR fixing sidebar SSR to restore docsearch highlighting vuejs/vitepress [monitor]

References

[1] feat(compiler/vdom): add mergeProps option ↗ vuejs/vue-jsx-vapor
[2] fix(theme): render sidebar active state during ssr vuejs/vitepress
[3] docs(markdown): update and correction of 'Part file' translation ↗ vuejs/vitepress
[4] docs(zh): translate 'Part file' in markdown guide (#5391) vuejs/vitepress

Quick answers

What shipped in Vue.js on August 20, 2026?: Vue's JSX compiler just shipped an escape hatch that could change how you handle spread attributes, and your sidebar might be losing its sparkle. In total, 4 commits and 2 pull requests landed.
Who contributed to Vue.js on August 20, 2026?: 3 developers shipped this update, including Divyansh Singh, lonewolfyx, and zhiyuanzmj.
What were the notable Vue.js updates?: feat(compiler/vdom): add mergeProps option, fix(theme): render sidebar active state during ssr, and docs(markdown): update and correction of 'Part file' translation.

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