grafana/pyroscope v2.1.0 on GitHub

Features and enhancements

Added readiness checks for the distributor (#5142).
Added debug information list and delete APIs, including profilecli support (#5217).
Added dataset index generation in segment writer segments (#5112).
Added metastore cache hit/miss metrics (#5156).
Added distributor ingest parse duration histograms and per-tenant query bytes-fetched metrics (#5107, #5180).
Added query frontend estimation accuracy metrics and log ratio output (#5252).
Added per-tenant limits for the number of recording rules (#5247).
Updated the Helm chart to default to the v2 storage architecture and added support for deploying extra Kubernetes manifests with extraObjects (#5160, #5097).
Migrated monitoring dashboards to native histograms (#5048).

Fixed an out-of-bounds panic in clearAddresses (#5250).
Fixed nil matcher handling for recording rule upserts (#5134).
Fixed tenant ID validation in store-gateway (#5194).
Fixed archive extraction issues, including zip-slip/tar-slip cleanup and file closure handling (#5195, #5206).
Fixed label value cloning to avoid buffer reuse-after-free issues (#5116).
Fixed query read path edge cases, including unknown QueryNode panics, sub-millisecond step parameters, and range-series bucketing (#5196, #5137, #5161).
Fixed store-gateway ring route registration (#5130).
Fixed speedscope handling for unknown unit values by returning an error instead of panicking (#5143).
Fixed metastore shard cache reads and compaction worker histogram buckets (#5189, #5164).
Fixed Helm chart rendering for volumeClaimTemplates by adding apiVersion and kind (#5203).

Updated UI dependencies for security fixes, including Vite, tar, js-yaml, @babel/core, uuid, and other transitive dependencies (#5260, #5263, #5123, #5181).
Updated Go dependencies for security fixes, including golang.org/x/net, golang.org/x/crypto, golang.org/x/image, and github.com/prometheus/prometheus (#5131, #5197, #5216, #5113).
Updated the Go toolchain directive for security coverage (#5228).
Hardened archive extraction paths and cleanup behavior (#5195, #5206).

Added generated YAML examples and documentation for v2 configuration blocks (#5151).
Removed the public preview note from pyroscope.receive_http documentation (#5176).
Updated supported .NET versions to 8, 9, and 10 (#5096).
Refreshed README content and agent guides for the v2 layout, Go version, and tracing updates (#5246, #5183).
Fixed a broken Grafana Cloud Profiles link in SDK guides (#5132).

As always, feedback is more than welcome, feel free to open issues/discussions.
You can reach out to the team using:

  docker pull grafana/pyroscope:2.1.0