Files
oxc-project__oxc/packages/codegen/CHANGELOG.md
oxc-guard 0389c4010e release(crates): oxc v0.146.0 (#25912)
### 🚀 Features

- 83cb516 minifier: Improve negation of expressions in boolean context (#25755) (Armano)

### 🐛 Bug Fixes

- 134fb22 isolated-declarations: Preserve unresolved parameter types (#25909) (Dunqing)
- 526c2b3 codegen: Remove deprecated test APIs (#25889) (camc314)
- 344a9b2 codegen: Align enum template sourcemaps (#25872) (camc314)

### ⚡ Performance

- 5ef0c93 minifier: Unwrap all unary exprs without creating dummy expressions (#25891) (Armano)
- 8783524 packages/codegen: Remove loop from `growMappingBuffer` (#25886) (overlookmotel)
- b6b14c0 packages/codegen: Remove redundant branch (#25885) (overlookmotel)
- be6adf0 packages/sourcemap: Make `location` passed to `recordSourceMapping` always a number (#25884) (overlookmotel)
- f720f15 packages/codegen: Take named-mapping only code off hot path in `recordSourceMapping` (#25883) (overlookmotel)
- a734af5 packages/codegen: Remove redundant setting of `last` in `printImportAttributes` and `printIf` (#25882) (overlookmotel)
- c6e44c6 packages/codegen: Combine 2 writes in `printJSXElement` (#25881) (overlookmotel)
- 8801662 packages/codegen: Remove redundant mapping from `printParams` (#25880) (overlookmotel)

### 📚 Documentation

- 5ad330e packages/codegen: Reformat comments (#25876) (overlookmotel)
2026-08-19 08:29:51 +00:00

2.5 KiB

Changelog

All notable changes to this package will be documented in this file.

The format is based on Keep a Changelog.

[0.146.0] - 2026-08-19

🐛 Bug Fixes

  • 526c2b3 codegen: Remove deprecated test APIs (#25889) (camc314)
  • 344a9b2 codegen: Align enum template sourcemaps (#25872) (camc314)

⚡ Performance

  • 8783524 packages/codegen: Remove loop from growMappingBuffer (#25886) (overlookmotel)
  • b6b14c0 packages/codegen: Remove redundant branch (#25885) (overlookmotel)
  • be6adf0 packages/sourcemap: Make location passed to recordSourceMapping always a number (#25884) (overlookmotel)
  • f720f15 packages/codegen: Take named-mapping only code off hot path in recordSourceMapping (#25883) (overlookmotel)
  • a734af5 packages/codegen: Remove redundant setting of last in printImportAttributes and printIf (#25882) (overlookmotel)
  • c6e44c6 packages/codegen: Combine 2 writes in printJSXElement (#25881) (overlookmotel)
  • 8801662 packages/codegen: Remove redundant mapping from printParams (#25880) (overlookmotel)

📚 Documentation

  • 5ad330e packages/codegen: Reformat comments (#25876) (overlookmotel)

[0.145.0] - 2026-08-18

💥 BREAKING CHANGES

  • 365274e packages/codegen: [BREAKING] printSync return an object (#25720) (overlookmotel)

🚀 Features

  • 6a7eb60 packages/codegen: Alter capitalization of sourceFilename option (#25854) (overlookmotel)
  • 300763f packages/codegen: Add full source map support (#25585) (camc314)
  • a4478e9 codegen: Add oxc-codegen package (#25488) (overlookmotel)

🐛 Bug Fixes

  • 0fbcf64 codegen: Validate sourcemap options (#25860) (camc314)
  • 4cc7ea4 codegen: Reject invalid indent options (#25807) (camc314)
  • 0c68b7f estree: Emit decorators on FormalParameterRest (#25582) (camc314)
  • 59e8895 codegen: Validate starting indent level (#25550) (camc314)

⚡ Performance

  • 5444cbf codegen: Skip escaping harmless < tokens (#25564) (camc314)

📚 Documentation

  • 58f7ab9 packages/codegen: Reformat docs and comments (#25848) (overlookmotel)
  • ce03ac1 packages/codegen: Fix JSDoc comments for printSync (#25722) (overlookmotel)
  • 386a699 packages/codegen: Correct JSDoc comment (#25716) (overlookmotel)
  • fd62354 codegen: Revamp package readme (#25560) (camc314)
  • ffa3153 codegen: Clarify raw transfer Node requirement (#25565) (camc314)
  • c5d4063 codegen: Clarify binary walk allocations (#25562) (camc314)
  • 5703d7a codegen: Correct stale printer comments (#25561) (camc314)