v1.40.1 - Schema drop and recreate class Fix, Reindex vector dimensions at startup performance improvement

Breaking Changes

none

New Features

none

Fixes

• Return 500, not 'already exists', when checking an object ID fails by @dirkkul in #13472
• queue: replay a failed queue batch on the queue's next turn instead of blocking the workers by @asdine in #13454
• Read backup objects into one buffer sized from the object length by @dirkkul in #13473
• Fan out dedupe checkpoint planning across classes and expire abandoned checkpoints by @jeroiraz in #13363
• shard: refuse multi-vector writes on indexes without multi-vector support by @asdine in #13464
• hnsw: detect bootstrap in entrypoint enhausted scenario by @trengrj in #13480
• Decode only what incremental backups read from base backup metadata by @dirkkul in #13475
• Fix zlib to a version unaffected by CVE-2026-85091 by @dirkkul in #13482
• Release a shard from the shard status gauge when it is torn down by @byronvoorbach in #13476
• Ci cache fixes by @dirkkul in #13486
• Stop the drop-vector task loading a shard an unload released by @dirkkul in #13478
• chore(lint): bump golangci-lint to v2.14.0 and pin the swagger-script install by @g-despot in #13495
• fix(lsmkv): don't wait forever on shutdown for a memtable a failed flush left behind by @antas-marcin in #13387
• queue: recover from unreadable and corrupt chunks without leaving them counted by @asdine in #13487
• Stop schema updates loading a shard an unload released by @dirkkul in #13494
• fix(backups): carry built-in role assignments with the user snapshot by @tsmith023 in #13481
• Stop metrics and backup resume loading a shard an unload released by @dirkkul in #13502
• queue: fix flaky tests that race the running scheduler by @asdine in #13504
• test(concurrency): count only the goroutines a budget test starts by @aliszka in #13497
• prepare release v1.39.11 by @moogacs in #13503
• Update golang.org/x/net to fix CVE-2026-78663 etc by @dirkkul in #13509
• perf: improve reindex vector dimensions at startup by @antas-marcin in #13190
• fix(schema): never drop a live class that differs from an orphan only by case by @moogacs in #13513

Full Changelog: v1.40.0...v1.40.1