Changelog
Notice for JetStream Users
See important note if upgrading from a version prior to v2.4.0.
Notice for MQTT Users
See important note if upgrading from a version prior to v2.5.0.
Go Version
- 1.16.8: Both release executables and Docker images are built with this Go release.
Fixed
- JetStream:
- Deadlock when using stream mirrors with source with non limit retention, which could manifest with increase memory usage (#2561)
- Possible panic due when getting a slice of a message block cache buffer (#2565)
- Internal "direct consumers" used for mirroring were incorrectly subject to the "max consumers" limit (#2564)
- Storage limit of 0 (which means disabled) was not always enforced (#2563)
- Handling when exceeding account resources (#2569)
- Internal connections were counted toward the account's max connections (client or leafnode) (#2568)