release(crates): oxc v0.126.0 (#21471)

### 💥 BREAKING CHANGES

- 24fb7eb allocator: [**BREAKING**] Rename `Box` and `Vec` methods
(#21395) (overlookmotel)

### 🚀 Features

- ce5072d parser: Support `turbopack` magic comments (#20803) (Kane
Wang)
- f5deb55 napi/transform: Expose `optimizeConstEnums` and
`optimizeEnums` options (#21388) (Dunqing)
- 24b03de data_structures: Introduce `NonNullConst` and `NonNullMut`
pointer types (#21425) (overlookmotel)

### 🐛 Bug Fixes

- d7a359a ecmascript: Treat update expressions as unconditionally
side-effectful (#21456) (Dunqing)
- 56af2f4 transformer/async-to-generator: Correct scope of inferred
named FE in async-to-generator (#21458) (Dunqing)
- b3ed467 minifier: Avoid illegal `var;` when folding unused arguments
copy loop (#21421) (fazba)
- b0e8f13 minifier: Preserve `var` inside `catch` with same-named
parameter (#21366) (Dunqing)
- 4fb73a7 transformer/typescript: Preserve execution order for accessor
with `useDefineForClassFields: false` (#21369) (Dunqing)

### ⚡ Performance

- da3cc16 parser: Refactor out `LexerContext` (#21275) (Ulrich Stark)

### 📚 Documentation

- c5b19bb allocator: Reformat comments in `Arena` (#21448)
(overlookmotel)
- 091e88e lexer: Update doc comment about perf benefit of reading
through references (#21423) (overlookmotel)
- 922cbee allocator: Remove references to "bump" from comments (#21397)
(overlookmotel)

Co-authored-by: Dunqing <29533304+Dunqing@users.noreply.github.com>

Author: Boshen

Cargo.lock

@@ -105,38 +105,38 @@ multiple_crate_versions = "allow"
 
 [workspace.dependencies]
 # publish = true
-oxc = { version = "0.125.0", path = "crates/oxc" } # Main entry point
-oxc_allocator = { version = "0.125.0", path = "crates/oxc_allocator" } # Memory management
-oxc_ast = { version = "0.125.0", path = "crates/oxc_ast" } # AST definitions
-oxc_ast_macros = { version = "0.125.0", path = "crates/oxc_ast_macros" } # AST proc macros
-oxc_ast_visit = { version = "0.125.0", path = "crates/oxc_ast_visit" } # AST visitor pattern
-oxc_cfg = { version = "0.125.0", path = "crates/oxc_cfg" } # Control flow graph
-oxc_codegen = { version = "0.125.0", path = "crates/oxc_codegen", default-features = false } # Code generation
-oxc_compat = { version = "0.125.0", path = "crates/oxc_compat" } # Browser compatibility
-oxc_data_structures = { version = "0.125.0", path = "crates/oxc_data_structures" } # Shared data structures
-oxc_diagnostics = { version = "0.125.0", path = "crates/oxc_diagnostics" } # Error reporting
-oxc_ecmascript = { version = "0.125.0", path = "crates/oxc_ecmascript" } # ECMAScript operations
-oxc_estree = { version = "0.125.0", path = "crates/oxc_estree" } # ESTree format
-oxc_estree_tokens = { version = "0.125.0", path = "crates/oxc_estree_tokens" } # ESTree token conversion
-oxc_isolated_declarations = { version = "0.125.0", path = "crates/oxc_isolated_declarations" } # TS declaration generation
-oxc_jsdoc = { version = "0.125.0", path = "crates/oxc_jsdoc" } # JSDoc parsing
-oxc_mangler = { version = "0.125.0", path = "crates/oxc_mangler" } # Name mangling
-oxc_minifier = { version = "0.125.0", path = "crates/oxc_minifier" } # Code minification
-oxc_minify_napi = { version = "0.125.0", path = "napi/minify" } # Node.js minifier binding
-oxc_napi = { version = "0.125.0", path = "crates/oxc_napi" } # NAPI utilities
-oxc_parser = { version = "0.125.0", path = "crates/oxc_parser", features = [
+oxc = { version = "0.126.0", path = "crates/oxc" } # Main entry point
+oxc_allocator = { version = "0.126.0", path = "crates/oxc_allocator" } # Memory management
+oxc_ast = { version = "0.126.0", path = "crates/oxc_ast" } # AST definitions
+oxc_ast_macros = { version = "0.126.0", path = "crates/oxc_ast_macros" } # AST proc macros
+oxc_ast_visit = { version = "0.126.0", path = "crates/oxc_ast_visit" } # AST visitor pattern
+oxc_cfg = { version = "0.126.0", path = "crates/oxc_cfg" } # Control flow graph
+oxc_codegen = { version = "0.126.0", path = "crates/oxc_codegen", default-features = false } # Code generation
+oxc_compat = { version = "0.126.0", path = "crates/oxc_compat" } # Browser compatibility
+oxc_data_structures = { version = "0.126.0", path = "crates/oxc_data_structures" } # Shared data structures
+oxc_diagnostics = { version = "0.126.0", path = "crates/oxc_diagnostics" } # Error reporting
+oxc_ecmascript = { version = "0.126.0", path = "crates/oxc_ecmascript" } # ECMAScript operations
+oxc_estree = { version = "0.126.0", path = "crates/oxc_estree" } # ESTree format
+oxc_estree_tokens = { version = "0.126.0", path = "crates/oxc_estree_tokens" } # ESTree token conversion
+oxc_isolated_declarations = { version = "0.126.0", path = "crates/oxc_isolated_declarations" } # TS declaration generation
+oxc_jsdoc = { version = "0.126.0", path = "crates/oxc_jsdoc" } # JSDoc parsing
+oxc_mangler = { version = "0.126.0", path = "crates/oxc_mangler" } # Name mangling
+oxc_minifier = { version = "0.126.0", path = "crates/oxc_minifier" } # Code minification
+oxc_minify_napi = { version = "0.126.0", path = "napi/minify" } # Node.js minifier binding
+oxc_napi = { version = "0.126.0", path = "crates/oxc_napi" } # NAPI utilities
+oxc_parser = { version = "0.126.0", path = "crates/oxc_parser", features = [
   "regular_expression",
 ] } # JS/TS parser
-oxc_parser_napi = { version = "0.125.0", path = "napi/parser" } # Node.js parser binding
-oxc_regular_expression = { version = "0.125.0", path = "crates/oxc_regular_expression" } # Regex parser
-oxc_semantic = { version = "0.125.0", path = "crates/oxc_semantic" } # Semantic analysis
-oxc_span = { version = "0.125.0", path = "crates/oxc_span" } # Source positions
-oxc_str = { version = "0.125.0", path = "crates/oxc_str" } # String types
-oxc_syntax = { version = "0.125.0", path = "crates/oxc_syntax" } # Syntax utilities
-oxc_transform_napi = { version = "0.125.0", path = "napi/transform" } # Node.js transformer binding
-oxc_transformer = { version = "0.125.0", path = "crates/oxc_transformer" } # Code transformation
-oxc_transformer_plugins = { version = "0.125.0", path = "crates/oxc_transformer_plugins" } # Transformer plugins
-oxc_traverse = { version = "0.125.0", path = "crates/oxc_traverse" } # AST traversal
+oxc_parser_napi = { version = "0.126.0", path = "napi/parser" } # Node.js parser binding
+oxc_regular_expression = { version = "0.126.0", path = "crates/oxc_regular_expression" } # Regex parser
+oxc_semantic = { version = "0.126.0", path = "crates/oxc_semantic" } # Semantic analysis
+oxc_span = { version = "0.126.0", path = "crates/oxc_span" } # Source positions
+oxc_str = { version = "0.126.0", path = "crates/oxc_str" } # String types
+oxc_syntax = { version = "0.126.0", path = "crates/oxc_syntax" } # Syntax utilities
+oxc_transform_napi = { version = "0.126.0", path = "napi/transform" } # Node.js transformer binding
+oxc_transformer = { version = "0.126.0", path = "crates/oxc_transformer" } # Code transformation
+oxc_transformer_plugins = { version = "0.126.0", path = "crates/oxc_transformer_plugins" } # Transformer plugins
+oxc_traverse = { version = "0.126.0", path = "crates/oxc_traverse" } # AST traversal
 
 # publish = false
 oxc_formatter = { path = "crates/oxc_formatter" } # Code formatting

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "oxc"
-version = "0.125.0"
+version = "0.126.0"
 authors.workspace = true
 categories.workspace = true
 edition.workspace = true

crates/oxc/Cargo.toml

@@ -4,6 +4,17 @@ All notable changes to this package will be documented in this file.
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0).
 
+## [0.126.0] - 2026-04-15
+
+### 💥 BREAKING CHANGES
+
+- 24fb7eb allocator: [**BREAKING**] Rename `Box` and `Vec` methods (#21395) (overlookmotel)
+
+### 📚 Documentation
+
+- c5b19bb allocator: Reformat comments in `Arena` (#21448) (overlookmotel)
+- 922cbee allocator: Remove references to "bump" from comments (#21397) (overlookmotel)
+
 ## [0.125.0] - 2026-04-13
 
 ### 🐛 Bug Fixes

crates/oxc_allocator/CHANGELOG.md

@@ -1,6 +1,6 @@
 [package]
 name = "oxc_allocator"
-version = "0.125.0"
+version = "0.126.0"
 authors.workspace = true
 categories.workspace = true
 edition.workspace = true

crates/oxc_allocator/Cargo.toml

@@ -4,6 +4,12 @@ All notable changes to this package will be documented in this file.
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0).
 
+## [0.126.0] - 2026-04-15
+
+### 🚀 Features
+
+- ce5072d parser: Support `turbopack` magic comments (#20803) (Kane Wang)
+
 ## [0.125.0] - 2026-04-13
 
 ### 💥 BREAKING CHANGES

crates/oxc_ast/CHANGELOG.md

@@ -1,6 +1,6 @@
 [package]
 name = "oxc_ast"
-version = "0.125.0"
+version = "0.126.0"
 authors.workspace = true
 categories.workspace = true
 edition.workspace = true