• Profile selector: add sortable columns and total weight display [#515] (by @jlfwong)

• Add support for FreeBSD's pmcstat callgraph format [#502] (by @ryan-moeller)

No-op change -- was debugging why versions were not showing up correctly on my machine

• Update to working open, switch to ESM [#499] (by @flying-sheep)
• Revert "Fix broken CLI dependency open" [#498] (by @flying-sheep)
• Fix broken CLI dependency open [#498] (by @flying-sheep)
• Update README.md [#496] (by @dkuku)

• Add support for Rust v0 symbol mangling scheme [#491] (by @cerisier)

[1.21.2] - 2025-01-15

• Switch from parcel to esbuild [#432] (by @jlfwong)
• Revert "Upgrade to parcel 2.13.3" [#492] (by @jlfwong)
• Upgrade to parcel 2.13.3 [#492] (by @jlfwong)
• Add link to async-profiler wiki page to README

[1.21.0] - 2024-11-16

• Add support for Instruments 16 Time Profile Deep Copy [#484] (by @robert3005)
• Fix bug where import after error continues failing [#463] (by @tom93)
• Bundle the font [#472] (by @Krinkle)
• Clarify specification of startValue in speedscope file format [#464] (by @tom93)

• Partition based on samples instead of traceEvents when importing a sample-based chrome trace [#460] (by @zacharyfmarion)

• Improve hermes profile frame keys to better group frames [#459] (by @zacharyfmarion)

• Add hermes-specific support for the trace event format [#458] (by @zacharyfmarion)
• Update README-ADMINS.md with npm login instructions [#457] (by @jlfwong)