Skip to content

CHANGELOG.md

Latest commit

 

History

History
executable file
·
122 lines (83 loc) · 3.73 KB

CHANGELOG.md

File metadata and controls

executable file
·
122 lines (83 loc) · 3.73 KB

Changelog

All notable changes to Rest (OXC JS Bundler) are documented here. Format: Keep a Changelog.

[v2.1] - Q2 2026: Full Workbench Lift

Changed

  • Test file formatting standardized (1,806 insertions/deletions)
  • README overhauled (+174 lines)
  • Binary.rs separated from Library.rs entry point
  • Shell scripts made POSIX-compliant

[v2.0] - Q1 2026: Editor Launch Sprint

March 11: SWC → OXC Migration (Pivotal Commit)

43 files changed, 3,821 insertions, 2,659 deletions.

Added

  • 7 new OXC modules in Source/Fn/OXC/:
    • Compiler.rs (332 lines) - main orchestration with memory-safe allocator scoping, metric tracking, compile ID logging
    • Transformer.rs (224 lines) - AST transformation (TypeScript strip, JSX)
    • Compile.rs (166 lines) - compilation entry point with file I/O
    • Parser.rs (154 lines) - ultra-fast TypeScript parsing, ESTree compat
    • Codegen.rs (142 lines) - code generation with source maps
    • Watch.rs (62 lines) - file system monitoring via notify crate
    • mod.rs (11 lines)

Removed

  • SWC dependencies: swc_common, swc_ecma_ast, swc_ecma_parser, swc_ecma_transforms_base, swc_ecma_transforms_typescript, swc_ecma_codegen, swc_ecma_visit

Added (Dependencies)

  • OXC crates: oxc_allocator, oxc_parser, oxc_transformer, oxc_minifier, oxc_codegen, oxc_semantic, oxc_span, oxc_ast

March 13-14: Test Suite

Added

  • 6 test files (~3,800 lines):
    • tests/unit/codegen_tests.rs (1,224 lines)
    • tests/unit/parser_tests.rs (1,057 lines)
    • tests/unit/transformer_tests.rs (891 lines)
    • tests/integration/vscode_compatibility.rs (427 lines)
    • tests/unit/oxc_compiler.rs (293 lines)
    • tests/lib.rs (15 lines)

Critical Fix: OXC Allocator Lifetime

Problem: allocator dropped prematurely during code generation (use-after-free). Solution: entire Parse → Transform → Codegen pipeline scoped in single block, allocator lifetime extends through all stages.

[v1.3] - Q4 2025: Dependency Maintenance

Changed

  • Dependency updates maintained via Dependabot
  • No source changes

[v1.2] - Q3 2025: Full Stack Integration

Changed

  • Dependency bumps continued
  • Architecture stable

[v1.1] - Q2 2025: Architecture Buildout

Changed

  • Incremental improvements and testing
  • 105 commits, mostly sync operations

[v1.0] - Q1 2025: Integration Phase

Changed

  • Bug fixes, sync operations
  • 104 commits

[v0.2] - Q4 2024: Architecture Solidification

Changed

  • Stabilization: 42 commits
  • Dependency management
  • License work

[v0.1] - Q3 2024: Rapid Development

Created September 14, 2024 (commit 31c95a1).

Added

  • Initial build: 33 files, 1,596 insertions
  • Source/Fn/Binary/Command.rs - CLI argument orchestration
  • Source/Fn/Binary/Entry.rs - command entry execution
  • Source/Fn/Binary/Parallel.rs - Rayon-based parallel compilation
  • Source/Fn/Binary/Sequential.rs - sequential fallback
  • Source/Fn/Build.rs (87 lines) - high-level build coordination
  • Source/Fn/Bundle/ - ESBuild wrapper + config parsing (286+172+246 lines)
  • Source/Fn/NLS/ - i18n bundle/extract/replace (167+110+98 lines)
  • Source/Fn/SWC/ - SWC compiler integration (pre-OXC era)
  • Source/Fn/Transform/private_field.rs - TypeScript AST transforms
  • Source/Fn/Worker/ - worker pool management (bootstrap, compile, detect)
  • Source/Struct/Binary/Command*.rs - CLI structure definitions
  • Source/Struct/CompilerConfig.rs (166 lines) - compiler configuration DTO
  • Cargo.toml: Edition 2024 (nightly), outputs: staticlib + cdylib + rlib

Dependencies (First Release)

  • SWC ecosystem (swc_common, swc_ecma_*, swc_ecma_codegen, swc_ecma_visit)
  • tokio, rayon, serde_json, tracing, git2, walkdir, notify, globset, dashmap