MongoDB 8.2.6 is out and is ready for production deployment. This release contains only fixes since 8.2.5, and is a recommended upgrade for all 8.2 users.
Fixed in this release:
- SERVER-106239 Investigate transaction participant state mismatch when running sharded aggregate with merging pipeline executing on a shard
- SERVER-110832 OplogWriter should not hold on to session through rollbacks
- SERVER-111007 Validation should distinguish between root causes when finding mixed schema data
- SERVER-113319 $match pushdown past a renamed field is done incorrectly when the expression root is a renamed field path expression
- SERVER-115962 Balancer does not make progress when the most loaded shard is already balanced within its zones
- SERVER-117623 Sharded multi-document transactions can observe partial effects of concurrent renameCollection operations
- SERVER-118428 mongocryptd rejects large messages
- SERVER-119317 Improve object lifecycle of MD5 hash state
- SERVER-119319 Fix ExpressionContext use-after-free bug
- WT-15739 Fix reconciliation leaking overflow pages
As always, please let us know of any issues.
-- The MongoDB Team