State of the Vuenion 2023 - Vuejs Amsterdam 2023
summary
State of the Vuenion lays out concrete moves: adoption of vitest and migration of 175 test files (≈2,600 cases) cuts CI from 1:38 to 32s, build/type pipeline changes (Rollup + esbuild + custom plugins) deliver a 12x build speed improvement (≈18.8s vs ~3–4min), new ecosystem CI runs downstream projects against arbitrary Vue commits, reactivity transform is deprecated for removal in 3.4, and an opt‑in Vapor mode compiles SFCs for binding‑level updates with roughly half the memory and benchmark gains (vapor 1.08 vs v3 1.25).
AI-written summary · about
chapters (9)
- 0:00Start
- 8:52Faster Test Setup
- 9:40Faster Build Setup
- 12:363.3 plan adjusted
- 13:47R.I.P Reactivity Transform
- 18:07Q2: SSR Improvements
- 20:31Vapor Mode
- 28:37Preliminary Benchmark (js-framework-benchmark)
- 29:54Opt-in at app level (drops VDOM interop)








