💥 BREAKING CHANGES

• ee4dc73 ast: [BREAKING] Add #[non_exhaustive] to AST nodes (feat(ast)!: add #[non_exhaustive] to AST nodes #23046) (overlookmotel)
• 4c35362 ast: [BREAKING] Add AstBuilder::template_element_escape_raw and template_element_escape_raw_with_lone_surrogates methods (feat(ast)!: add AstBuilder::template_element_escape_raw and template_element_escape_raw_with_lone_surrogates methods #23047) (overlookmotel)

🚀 Features

• b846ab2 react_compiler: Integrate the Rust port of the React Compiler (feat(react_compiler): integrate the Rust port of the React Compiler #22942) (Boshen)
• 5b8dd68 parser: Report TS1255 for invalid class definite assertions (feat(parser): report TS1255 for invalid class definite assertions #22917) (camc314)
• 85efabf semantic: Make building the class table optional, off by default (feat(semantic): make building the class table optional, off by default #22862) (Boshen)

🐛 Bug Fixes

• 556acdc codegen: Parenthesize TS-cast assignment targets (fix(codegen): parenthesize TS-cast assignment targets #23112) (Boshen)
• 37169ff codegen: Don't emit space between postfix -- and > when minifying (fix(codegen): don't emit space between postfix -- and > when minifying #23036) (Boshen)
• a4b1bf7 codegen: Drop redundant whitespace in minified TypeScript output (fix(codegen): drop redundant whitespace in minified TypeScript output #23038) (Boshen)
• cf53285 parser: Report reserved type-declaration names in the parser (fix(parser): report reserved type-declaration names in the parser #23035) (Boshen)
• 4e44969 ast: Fix UB in escape_template_element_raw (fix(ast): fix UB in escape_template_element_raw #23052) (overlookmotel)
• c543154 parser: Report comma operator in JSX expression in the parser (fix(parser): report comma operator in JSX expression in the parser #23030) (Boshen)
• 325c94f codegen: Tighten conditional-type and constructor-type whitespace when minifying (fix(codegen): tighten conditional-type and constructor-type whitespace when minifying #23033) (Boshen)
• 95dd3a2 parser: Report import type alias to a non-external reference in the parser (fix(parser): report import type alias to a non-external reference in the parser #23032) (Boshen)
• 90180b8 codegen: Drop space after : in function return type when minifying (fix(codegen): drop space after : in function return type when minifying #23028) (Boshen)
• 6da876e parser: Report abstract private class field in the parser (fix(parser): report abstract private class field in the parser #23029) (Boshen)
• 28467ce codegen: Don't emit space before a postfix update operand when minifying (fix(codegen): don't emit space before a postfix update operand when minifying #23027) (Boshen)
• cb29926 codegen: Drop redundant space after export default when minifying (fix(codegen): drop redundant space after export default when minifying #23024) (Boshen)
• 62965ae codegen: Drop redundant space after else when minifying (fix(codegen): drop redundant space after else when minifying #23025) (Boshen)
• 989230a parser: Report compound assignment to non-simple target in the parser (fix(parser): report compound assignment to non-simple target in the parser #23022) (Boshen)
• 06f367c parser: Report super.#field private access in the parser (fix(parser): report super.#field private access in the parser #23014) (Boshen)
• 184edef codegen: Print space before const/declare enum modifier (fix(codegen): print space before const/declare enum modifier #23013) (Boshen)
• 4d722e0 parser: Report duplicate switch default clause in the parser (fix(parser): report duplicate switch default clause in the parser #23012) (Boshen)
• 597ed85 codegen: Parenthesize let/async for-of head target (fix(codegen): parenthesize let/async for-of head target #23008) (Boshen)
• 8b631bf codegen: Remove stray space before mapped type value colon (fix(codegen): remove stray space before mapped type value colon #23010) (Boshen)
• c08407e codegen: Don't over-parenthesize in inside an arrow in a for-init (fix(codegen): don't over-parenthesize in inside an arrow in a for-init #23009) (Boshen)
• 600cd6f codegen: Parenthesize lower-precedence TSInstantiationExpression operand (fix(codegen): parenthesize lower-precedence TSInstantiationExpression operand #23007) (Boshen)
• 187e1a5 codegen: Don't leak space after comment-only JSX expression container (fix(codegen): don't leak space after comment-only JSX expression container #23006) (Boshen)
• 294c473 codegen: Don't over-parenthesize TSTypeAssertion operand (fix(codegen): don't over-parenthesize TSTypeAssertion operand #23004) (Boshen)
• 786d96f codegen: Give TSTypeAssertion unary precedence (fix(codegen): give TSTypeAssertion unary precedence #23002) (Boshen)
• 1295882 parser: Report new.target and import.meta syntax errors in the parser (fix(parser): report new.target and import.meta syntax errors in the parser #23003) (Boshen)
• d727b6b codegen: Parenthesize await expression as base of ** (fix(codegen): parenthesize await expression as base of ** #23001) (Boshen)
• 67dfa08 codegen: Keep parentheses around new callees containing a call (fix(codegen): keep parentheses around new callees containing a call #22997) (Boshen)
• 17e7cf3 parser: Disallow unerasable as/satisfies assertions (fix(parser): disallow unerasable as/satisfies assertions #22986) (Boshen)
• beb46d3 parser: Commit to module goal on decorated exports (fix(parser): commit to module goal on decorated exports #22941) (Boshen)
• 49e63f7 isolated-declarations: Require annotations for satisfies initializers (fix(isolated-declarations): require annotations for satisfies initializers #22898) (camc314)
• 8c93601 isolated-declarations: Allow unknown enum initializer in non-const enum (fix(isolated-declarations): allow unknown enum initializer in non-const enum #22900) (camc314)

⚡ Performance

• 7d89909 parser: Peek instead of lookahead for yield disambiguation (perf(parser): peek instead of lookahead for yield disambiguation #23071) (Boshen)
• bf872f0 parser: Skip arrow lookahead for a parenthesized literal (perf(parser): skip arrow lookahead for a parenthesized literal #23070) (Boshen)
• d19fc54 parser: Guard type-argument speculation behind an angle-token check (perf(parser): guard type-argument speculation behind an angle-token check #23069) (Boshen)
• 8eb5507 parser: Skip redundant member-rest re-scan on call entry (perf(parser): skip redundant member-rest re-scan on call entry #23068) (Boshen)
• 883dfc1 parser: Skip parse_call_expression_rest when no call follows (perf(parser): skip parse_call_expression_rest when no call follows #23063) (Boshen)
• b171153 parser: Peek before the await-using lookahead (perf(parser): peek before the await-using lookahead #23059) (Boshen)
• 56f21bd parser: Use peek_token for the TS asserts type predicate (perf(parser): use peek_token for the TS asserts type predicate #23058) (Boshen)
• 68805ac parser: Use peek_token instead of checkpoint/rewind for single-token decisions (perf(parser): use peek_token instead of checkpoint/rewind for single-token decisions #23056) (Boshen)
• 1f9d8eb ast: AstBuilder::template_element_escape_raw avoid allocation if no escape required (perf(ast): AstBuilder::template_element_escape_raw avoid allocation if no escape required #23053) (overlookmotel)
• 502b04d semantic: Move cold function redeclaration handling into #[cold] function (perf(semantic): move cold function redeclaration handling into #[cold] function #22973) (overlookmotel)

📚 Documentation

• 275d318 napi/minifier: Point target to oxc docs (docs(napi/minifier): point target to oxc docs #23102) (camc314)