Version 1.17 release notes

Version 1.17.0 release notes

The Pyroscope team is excited to present Grafana Pyroscope 1.17.0

This release contains enhancements, fixes, improves stability & performance.

Notable changes are listed below. For more details, check out the 1.17.0 changelog.

Enhancements

• Exemplar support for individual profile retrieval (#4615) (#4621) (#4657) (#4657) (#4686) (#4605) (#4631)
• Introduce additional metastore compaction metrics (#4625)
• Add trace spans for query-frontend (#4620)
• Add tracing instrumentation to source code integration #4607)
• Minor symbolizer metrics improvements (#4597)
• Parallelize mapping symbolization to improve query performance (#4594)
• Add metric to track unsymbolized profile blocks at ingestion (#4619)
• lidia: dynsym symbols (#4691)
• perf: Merge duplicate annotations (#4646)
• vcs: Allow to provide functionName to the GetFile API. (#4613)

Fixes

• Address npm CVEs (#4682)
• Fix update-examples after ruby upgrade (#4687)
• Fix panic in pprof split when using relabel.LabelDrop (#4699)
• Assign appropriate HTTP status codes (#4684)
• Fetching go stdlib without configs (#4655)
• Implement Speedscope profile merging (#4592)
• limit max nodes in symbolization queries (#4629)
• mask COS provider secret_key config CVE-2025-41118 (#4700)
• Source code module path parsing (#4609)
• Set file name and line number in symbolization (#4610)
• SelectSeries not correct for single reports (#4617)
• Return modified labels after validation sanitization (#4662)

Documentation

• Fix reference to .goreleaser.yaml (#4658)
• Update release documentation to address pain points (#4626)
• Update release note docs to address website release notes (#4598)