Prometheus - v2.37.0
This release is a LTS (Long-Term Support) release of Prometheus and will
receive security, documentation and bugfix patches for at least 6 months.
Please read more about our LTS release cycle at
Following data loss by users due to lack of unified buffer cache in OpenBSD, we
will no longer release Prometheus upstream for OpenBSD until a proper solution is
- [FEATURE] Nomad SD: New service discovery for Nomad built-in service discovery. #10915
- [ENHANCEMENT] Kubernetes SD: Allow attaching node labels for endpoint role. #10759
- [ENHANCEMENT] PromQL: Optimise creation of signature with/without labels. #10667
- [ENHANCEMENT] TSDB: Memory optimizations. #10873 #10874
- [ENHANCEMENT] TSDB: Reduce sleep time when reading WAL. #10859 #10878
- [ENHANCEMENT] OAuth2: Add appropriate timeouts and User-Agent header. #11020
- [BUGFIX] Alerting: Fix Alertmanager targets not being updated when alerts were queued. #10948
- [BUGFIX] Hetzner SD: Make authentication files relative to Prometheus config file. #10813
- [BUGFIX] Promtool: Fix
promtool check confignot erroring properly on failures. #10952
- [BUGFIX] Scrape: Keep relabeled scrape interval and timeout on reloads. #10916
- [BUGFIX] TSDB: Don't increment
prometheus_tsdb_compactions_failed_totalwhen context is canceled. #10772
- [BUGFIX] TSDB: Fix panic if series is not found when deleting series. #10907
- [BUGFIX] TSDB: Increase
prometheus_tsdb_mmap_chunk_corruptions_totalon out of sequence errors. #10406
- [BUGFIX] Uyuni SD: Make authentication files relative to Prometheus configuration file and fix default configuration values. #10813
July 14, 2022, 3:41 p.m.
2.37.0 / 2022-07-14
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