- Fixed stored DOM XSS vulnerability in UI (CVE‑2019‑10215).
- Added multiple enhancements: tsdb tool in builds, new Kubernetes node address types, UI query warnings, reduced memory usage for remote write/read, expanded Promtool warnings, errors, and promlint rules, and updated metrics naming and ga...
- Resolved bugs including duplicate label recording inconsistencies, service‑discovery view errors, OpenMetrics parser crashes on short input, and truncated Y‑axis values.
2.13.0 / 2019-10-04
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Deprecate non‑true/all values for the stats query parameter on /api/v1/query and /api/v1/query_range, now returning a warning and slated for removal in the next major release.
Updated golang.org/x/text to v0.39.0 and google.golang.org/grpc to v1.82.1, fixing CVE‑2026‑56852 and GHSA‑hrxh‑6v49‑42gf.