nats-io/nats-server v2.6.4

Release v2.6.4

on GitHub

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

• 1.16.10: Both release executables and Docker images are built with this Go release.

Improved

• JetStream:
  • Allow system account to respond with "JetStream not enabled", which makes interactions with NATS cli better (#2671)
  • Allow certain consumer attributes to be updated. Thanks to @andreib1 for the suggestion (#2674)
• Websocket:
  • Add client IP in websocket upgrade error messages (#2660)

Fixed

• JetStream:
  • Messages not expiring properly after server restart (#2665)
  • Conditional failures for stream messages could cause stream resets (#2668)
  • Duplicate stream create returned wrong response type (#2669)

Complete Changes

v2.6.3...v2.6.4