v6.5.0

6.5.0 (2026-07-06)

Features

• add pseudoLocale options (#2583) (3547688) (Documentation)
• experimental-extractor: pluggable bundler interface + rolldown support (#2572) (06940ed)

Bug Fixes

• don't warn about missing id when a spread is present (#2581) (b1b9480)

v6.4.0

6.4.0 (2026-06-16)

Features

• SolidJS integration (#2510) (7aacbeb) (Documentation)
• macro: set /** i18n */ extraction mark instead of /* i18n */ (#2571) (57e3d4a)

v6.3.0

6.3.0 (2026-06-10)

Bug Fixes

• conf: don't warn about idPrefixLeader in config (#2561) (b2f5dc8)
• po-format: set default foldLength to 0 (#2567) (087ff07)

Features

• cli: add support for Experimental__BatchExtractor (#2562) (3d0bf56)

v6.2.0

6.2.0 (2026-06-01)

This release brings a major performance boost from the new pofile-ts integration and faster catalog merge partitioning. extract is up to 2.4x faster and compile up to 4.5x faster.

Benchmarks on a sample catalog (1000 files · 10.0k messages · 5 locales):

Command	1 core	2 cores
Extract	5.25s → 2.34s (2.24x faster)	5.21s → 2.06s (2.41x faster)
Compile	2.74s → 596ms (4.5x faster)	1.90s → 588ms (3.23x faster)

Features

• integrate pofile-ts (#2548) (ea5b2d3)
• support typed message IDs (#2503) (6b31d46) (Documentation)

Performance Improvements

• cli: speed up catalog merge key partitioning (#2540) (c3f0aff)

Bug Fixes

• provide peer deps for workspace build tools (#2557) (dd11c28)

v6.1.0

6.1.0 (2026-05-21)

Features

• add lingui-set/lingui-reset comment directives (#2514) (96a52e8) (Documentation)

Bug Fixes

• disappearing placeholder comments in partial extract (#2543) (725a2bf)

v6.0.1

6.0.1 (2026-04-30)

Bug Fixes

• avoid throwing on object spreads in extractFromObjectExpression (#2538) (7cbc0a8)
• cli: declare files arguments (#2532) (4a55abe)

v6.0.0

v6.0.0

We are pleased to announce the release of Lingui 6.0 ✨

This release marks a major milestone for the project. It includes a transition to ESM-only distribution, reduced dependency graph, the removal of deprecated APIs, and improved TypeScript support. A few new features have also been introduced.

Check out the links below for more details:

• Blog Post: Announcing Lingui 6.0
• Migration Guide from 5.x to 6.x
• Full Changelog

Discussion

If you have any questions or suggestions regarding this release, please visit the Related Discussion or our Discord Server.

v6.0.0-next.4

v6.0.0-next.4 (2026-04-17)

Visit the v6 website deployment to see the relevant docs, including the migration guide from 5.x to 6.x.

Changelog

Breaking Changes

• consolidate metadata transformation options into descriptorFields (#2513)

Features

• macro: add optional configurable JSX placeholder naming (#2505)

Fixes

• loader: make webpack peer dependency optional and update Rspack example (#2475)
• po-format: remove duplicated references when lineNumbers is false (#2509)
• cli: support braces in catalog pathname (#2495) (backported from v5.x)

Discussion

Visit the related discussion if you have any questions about this release or feedback. We'd love to hear from you!

v5.9.5

5.9.5 (2026-04-06)

Bug Fixes

• support braces in catalog pathname (#2495) (db14681)

v6.0.0-next.3

v6.0.0-next.3 (2026-04-02)

Visit the v6 website deployment to see the relevant docs, including the migration guide from 5.x to 6.x.

Changelog

Features

• vite-plugin: Vite 8 compatibility + linguiTransformerBabelPreset (#2487)

Discussion

Visit the related discussion if you have any questions about this release or feedback. We’d love to hear from you!