3.15.0 / 2026-09-24
2026-09-26T08:51:31Z•de3289f35f770cd31156e71c592afcdd24e65d777f9a52c19660abbf2e1605cd
CPU-exhaustionDocker-SwarmGoPromQLPrometheusTSDBWAL-corruptiondenial-of-servicedependency-updatequery-resource-exhaustionreleasesecurity-update
What happened
Prometheus release feed covering versions 3.13.3 through 3.15.0. Version 3.13.3 includes security dependency updates for github.com/klauspost/compress (GO-2026-5841) and golang.org/x/crypto (GO-2026-6303), plus fixes for Docker Swarm discovery panics, PromQL matching errors, and shutdown CPU exhaustion. Version 3.15.0 includes PromQL query resource accounting and evaluation fixes and follows a release candidate that addressed potential WAL corruption after failed writes in Agent mode.
Why it matters
A reviewed impact interpretation has not been published for this record.
Evidence and limitations
- Source ID
- prometheus_prometheus_releases
- Record identifier
- de3289f35f770cd31156e71c592afcdd24e65d777f9a52c19660abbf2e1605cd
- Enrichment time
- 2026-09-26T08:51:31Z
- AI-assisted enrichment
- Yes
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