main
refactor: annotate constructor fields with @type to improve type coverage (#21265)
fix(css): terminate a string or url() the tokenizer closed at EOF (#21624)
fix(cache): reclaim stale filesystem cache files reliably (#21539)
perf: cut parser instruction count and memory retained after close() (#21603)
perf(SourceMapDevToolPlugin): emit .map asset as Buffer to reduce V8 heap (#20963)