- - UI: React UI set as the default and button display bug fixed.
- - Remote write: many metrics renamed/removed (breaking change) and new experimental metadata propagation metrics plus max‑samples‑per‑send metric added.
- - TSDB and PromQL enhancements: stable snapshot directory naming, single checkpoint after compactions, series API optimizations, label caching for faster compactions, improved hash performance, plus various bug fixes in TSDB, promtool, a...
2.23.0 / 2020-11-26
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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.