Fixes
highestSentTimestampreported in milliseconds. Theprometheus_remote_storage_queue_highest_sent_timestamp_secondsmetric was emitted in milliseconds, causing the shard controller to compute a huge lag and falsely trigger thePrometheusRemoteWriteDesiredShardsalert.- Catalog sync with deleted records. When reading the catalog and compacting the log, records with
deletedAt != 0are now dropped eagerly instead of lingering in memory until the next cleanup pass. lastPriin the priority-weighted locker. Fixed thelastPripointer update inutil/locker/priweightedwhen the tail waiter is cancelled — the priority-prefix invariant could previously be violated, leading to potential hangs.- Go 1.25.9. Bumped Go from 1.25.8 to 1.25.9, pulling in stdlib security fixes for
crypto/x509(chain building and policy validation DoS),crypto/tls(TLS 1.3 KeyUpdate DoS),html/template(XSS via JS template literal context tracking),archive/tar(unbounded allocation on GNU sparse), andos(TOCTOU inRoot.Chmodon Linux). - npm dependency security updates. Updated
follow-redirects(auth header leak on cross-domain redirect) andlodash(prototype pollution and code injection in_.template) in the web UI.