For a complete guide on migrating from v4 to v5, see https://next.cli.vuejs.org/migrations/migrate-from-v4.html

Note on Future Betas

• We'll upgrade to jest 27 soon. Once it's done, jest will be required as a peer dependency of @vue/cli-plugin-unit-jest. You can add jest@26 to project dependencies now to avoid future breakages.

:boom: Breaking Changes

• @vue/cli-plugin-webpack-4, @vue/cli-service
  • #6598 chore!: drop webpack-4 support in v5 (@sodatea)

:rocket: New Features

• @vue/cli-plugin-unit-jest
  • #6625 feat(unit-jest): add jest as a peer dependency (@sodatea)
• @vue/cli-service
  • #6530 feat(cli-service): add support new image format avif (@muhamadamin1992)

:bug: Bug Fix

• @vue/cli-service
  • #6597 fix: mark sideEffects: true for styles in Vue components (@sodatea)
• @vue/cli-plugin-unit-mocha
  • #6560 fix(mocha): do not ignore JavaScript tests when TypeScript plugin is installed (@j-a-m-l)

:memo: Documentation

• @vue/cli
  • #6589 Fix command description typo (@martiliones)

Committers: 4

• Haoqun Jiang (@sodatea)
• Juan (@j-a-m-l)
• Muhammadamin (@muhamadamin1992)
• martiliones (@martiliones)