---
title: "Version 1.14 release notes | Grafana Pyroscope documentation"
description: "Release notes for Grafana Pyroscope 1.14"
---

This is documentation for the **next** version of Grafana Pyroscope documentation. For the latest stable release, go to the [latest version](/docs/pyroscope/latest/).

[Documentation](/docs/)![breadcrumb arrow](/static/assets/img/icons/grafana-icon-breadcrumb-arrow-gray.svg) [Grafana Pyroscope](/docs/pyroscope/next/)![breadcrumb arrow](/static/assets/img/icons/grafana-icon-breadcrumb-arrow-gray.svg) [Release notes](/docs/pyroscope/next/release-notes/)![breadcrumb arrow](/static/assets/img/icons/grafana-icon-breadcrumb-arrow-gray.svg) V1.14

Open source

## Version 1.14.1 release notes

Maintenance release to address security advisories.

### Changes

- Update golang version to 1.23.1 ([99610e61](https://github.com/grafana/pyroscope/commits/99610e61efeeeb34e45ef16d0ab3a6f9d1534a70))
- chore: Remove oauth2-proxy ([#4345](https://github.com/grafana/pyroscope/pull/4345))

## Version 1.14.0 release notes

The Pyroscope team is excited to present Grafana Pyroscope 1.14.0

This release contains enhancements, improves stability & performance.

Notable changes are listed below. For more details, check out the [1.14.0 changelog](https://github.com/grafana/pyroscope/compare/v1.13.0...v1.14.0).

### Enhancements

- Profile throttling (#3956)
- Improve performance of `*stacktraceTree.insert` (#4033)
- Improve performance of `*deduplicatingSlice.ingest` (#4037)
- Symbolization support (#4093, #3799, #4173, #4259)
- Dynamically named usage groups (#4210, #4231)
- Mark storage.prefix as non experimental (#4086)

### Fixes

- Validate query range that start <= end (#4229)
- Fix goroutine leaks (#4239, #4237)
- Fix panic in vcs getCommit when author empty (#4152)
- Storage prefix validation (#4044)
- Drop malformed locations (#4051)
- Fix object download error branch panic (#4102)
- Separate query and block context (#4122)

### Documentation

- Add documentation about usage stats (#4104)
- Add OSS documentation on the Source Code GitHub integration (#4129)
- Add profiling instructions for MacOS (#4202)