Plan
active
Prometheus 3.14.0: API deprecations and PromQL behavioral changes
- Platform/SRE — Plan: Three behavioral changes affect running Prometheus deployments: the stats query-parameter deprecation (other values still work but will be rejected in the next major), the __meta_hetzner_datacenter label drop for hcloud targets, and PromQL duration expressions now enabled by default. Review your relabeling configs, any Hetzner service-discovery rules, and PromQL queries before upgrading; no hard deadline yet since rejection is deferred to the next major release.
- CI/CD — Skip
- Leader — Skip
- Signals: deprecation/EOL deadline mentioned: 2026-08-17
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