This is the current "Long Term Support" release. No code changes since 3.5.0, just some dependency updates:
- Docker library updated from 28.2.2 to 28.5.2. #17821
- Built with Go 1.24.11.
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Changelog
The Prometheus monitoring system and time series database.
Last updated 2 days ago
Get up and running with Kimi-K2.5, GLM-4.7, DeepSeek, gpt-oss, Qwen, Gemma and other models.
Production-Grade Container Scheduling and Management
A fast reverse proxy to help you expose a local server behind a NAT or firewall to the internet.
Gin is a high-performance HTTP web framework written in Go. It provides a Martini-like API but with significantly better performance—up to 40 times faster—thanks to httprouter. Gin is designed for building REST APIs, web applications, and microservices.
This is the current "Long Term Support" release. No code changes since 3.5.0, just some dependency updates:
In version 3.9, Native Histograms is no longer experimental, and the feature flag native-histogram has no effect. You must now turn on
the config setting scrape_native_histograms to collect Native Histogram samples from exporters.
native-histogram feature flag a n...Note: In version 3.9, Native Histograms is no longer experimental, and the feature flag native-histogram has no effect. You must now turn on the config setting scrape_native_histogram to collect Native Histogram samples from exporters.
native-histogram feature flag a no-op. Use scrape_native_histograms config option...This is the first release with Native Histograms as a stable feature. However, scraping Native Histograms has to be activated explicitly via the scrape_native_histograms config setting (newly introduced in this release). To ease the transition, the --enable-feature=native-histograms flag is not a complete no-op in this release, but changes the default...
This is the first release with Native Histograms as a stable feature. However, scraping Native Histograms has to be activated explicitly via the scrape_native_histogram config setting (newly introduced in this release). To ease the transition, the --enable-feature=native-histograms flag is not a complete no-op in this release, but changes the default v...
-web.external-url if -web.route-prefix is configured, which was introduced in #17240. #17389check config would fail when --lint=none flag was set. #17399 #17414labelmap action validation with the legacy metric name validation scheme. #17372anchored and smoothed are used as metric names and label names. #17353