Sourced from @​swc/core's changelog.

[1.13.3] - 2025-07-29

Bug Fixes

• (es/minifier) Check exported when optimize last expr (#10939) (f6f15f3)

• (es/minifier) Disallow types (#10945) (63172ef)

• (es/minifier) Don't optimize Number properties when Number is shadowed (#10947) (40a1e2e)

• (es/minifier) Fix cycle detection (#10950) (212d8bc)

• (es/parser) Correctly handle EOF position (#10934) (dd70fbd)

Performance

• (es/minifier) Remove visitor of CharFreqAnalyzer (#10928) (65534ff)

• (es/minifier) Remove pre-compress pass (#10932) (c7f0e4d)

• (es/minifier) Use bitflag for var kind (#10940) (4317988)

• (es/minifier) Remove needless clone (#10949) (b5e5e8c)

• (es/parser) Reduce comparison (#10933) (e44fbd4)

• (es/parser) Reduce comparison (#10941) (a262eeb)

• 335c33d chore: Publish 1.13.3 with swc_core v34.0.3
• 404967b chore: Update changelog
• a372da4 chore: Publish 1.13.3-nightly-20250729.1 with swc_core v34.0.3
• eda0c58 chore: Publish crates with swc_core v34.0.3
• 212d8bc fix(es/minifier): Fix cycle detection (#10950)
• b5e5e8c perf(es/minifier): Remove needless clone (#10949)
• 40a1e2e fix(es/minifier): Don't optimize Number properties when Number is shadowed (#...
• 63172ef fix(es/minifier): Disallow types (#10945)
• a262eeb perf(es/parser): Reduce comparison (#10941)
• 4317988 perf(es/minifier): Use bitflag for var kind (#10940)
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