v0.29.0

Changelog

Features

• *: Use fp unwinding for erlang and add erlang metadata by @brancz in #2339
• unwinder/native: Per code region unwinder selection by @javierhonduco in #2419
• python: Add initial ARM64 Support by @kakkoyun in #2439
• ruby: Add initial Ruby ARM64 support by @kakkoyun in #2523
• python: Add Python 3.12 Support by @kakkoyun in #2553
• python: Add Python 3.13 support by @kakkoyun in #2560

Fixes

• fix: bpf struct sizes fixes by @korniltsev in #2476
• Use OS num CPUs instead of runtime schedulable ones by @brancz in #2493
• Reverting unneeded sorting of mappings on wrong field by @gnurizen in #2532

Enhancements

• pkg/objectfile: Use mount namespace id in cache key instead of build id by @brancz in #2348
• feat(snap): add config option for external labels by @morphis in #2340
• test/integration: Add CPU profiler integration tests for arm64 by @Sylfrena in #2403
• Add counter metric for total bytes sent to remote store by @metalmatze in #2421
• Add metric to track number of bpf program runs by @brancz in #2460
• Add metrics to track number and type of bpf program early exits by @gnurizen in #2486
• DWARF: Add logging for unexpected CFA opcodes by @Sylfrena in #2479
• test/integration: Add initial tests for ruby and python by @kakkoyun in #2501
• Cache executables for unwind tables to speed up CGI-like workloads by @gnurizen in #2517
• debug: Make process filtering work by @gnurizen in #2550

New Contributors

• @morphis made their first contribution in #2340
• @korniltsev made their first contribution in #2476
• @gnurizen made their first contribution in #2486

Full Changelog: v0.28.0...v0.29.0

Docker images

docker pull ghcr.io/parca-dev/parca-agent:v0.29.0

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