Upgrade swc_core to 46.0.3

[nathaniel-furniss-glean]

Rspack 1.6.x requires swc_core range of @46.0.0 - < 47.0.0. Updated the version to unblock upgrades.

Ran tests locally, they all passed. Not a rust expert, so apologies if Cursor made any mistakes. Fixes #169

[codecov]

Codecov Report

❌ Patch coverage is 78.12500% with 7 lines in your changes missing coverage. Please review.
✅ Project coverage is 92.17%. Comparing base (5ad4277) to head (62b86e1).
⚠️ Report is 2 commits behind head on main.

Files with missing lines	Patch %	Lines
src/ast_utils.rs	70.00%	3 Missing ⚠️
src/jsx_visitor.rs	57.14%	3 Missing ⚠️
src/macro_utils.rs	93.33%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #170      +/-   ##
==========================================
- Coverage   92.45%   92.17%   -0.28%     
==========================================
  Files           8        8              
  Lines        1351     1355       +4     
==========================================
  Hits         1249     1249              
- Misses        102      106       +4     

Flag	Coverage Δ
unittests	92.17% <78.12%> (-0.28%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Files with missing lines	Coverage Δ
src/macro_utils.rs	88.10% <93.33%> (ø)
src/ast_utils.rs	83.68% <70.00%> (-1.93%)	⬇️
src/jsx_visitor.rs	88.33% <57.14%> (-0.44%)	⬇️

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[andrii-bodnar]

@nathaniel-furniss-glean thank you for the contribution! Could you please update the compatibility table in the Readme?

[nathaniel-furniss-glean]

@nathaniel-furniss-glean thank you for the contribution! Could you please update the compatibility table in the Readme?

Happily. Will the next version be 5.7.0?

[andrii-bodnar]

@nathaniel-furniss-glean yes, 5.7.0

[nathaniel-furniss-glean]

@nathaniel-furniss-glean yes, 5.7.0

Done!

[nathaniel-furniss-glean]

@andrii-bodnar any other changes I should make?

[andrii-bodnar]

@nathaniel-furniss-glean thank you! Looks good to me

@timofei-iatsenko could you please also take a look?

[zombispormedio]

Checking this, sw_core 46.0.3 update will break the latest Nextjs releases. And there won't be a compatible version for nextjs 15.5 and 16. AFAIK, lingui/swc-plugin only supports Next.js 15.4.

Can we have versions for each compat range?

5.7 -> @33.0.0 - < 40.0.0 (Next.js 15.5 support) https://plugins.swc.rs/versions/range/426
5.8 -> @40.0.0 - < 46.0.0 (Next.js 16 support) https://plugins.swc.rs/versions/range/497
5.9 -> @46.0.0 - < 47.0.0 (Rspack 1.6) https://plugins.swc.rs/versions/range/713

WDT?

I can help with the other PRs.

[timofei-iatsenko]

@zombispormedio this is the way to go. We should bump and release one by one to have as much coverage as possible

[xconverge]

For my vite/react project (setup like this https://lingui.dev/installation?transpiler=swc#vite), I am able to use 5.8.0 but not 5.9.0. Based on the comment above that sounds fine but couldn't really find much information here related to it? I can open an issue if you want to discuss in an issue instead of a PR too

[timofei-iatsenko]

@xconverge this is a reality of the SWC plugins, they SWC runtime is not following semver for the plugins api, and you have to choose a fixed version compatible with runtime version you have.