- TLS defaults hardened: TLS 1.0/1.1 disabled client‑side, SHA‑1 certificates rejected (except self‑signed roots).
- New auto‑scaling feature: `enable feature=auto_gomaxprocs` sets GOMAXPROCS to the container’s CPU limit.
- PromQL statistics extension: optional total/peak sample counts and per‑step stats (`enable feature=per_step_stats`, `stats=all`).
2.35.0 / 2022-04-21
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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.
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