- Messages that can't be delivered to client is properly requeued now
- Support for uploading definitions via the HTTP API (earlier only UI)
- Fixed a counter could overflow when there was more than 2GB of messages in the queues
- Many API calls are more robust when it's fed erroneous input data
- Consistent HTTP status responses
- Smarter segment GC where we iterate the existing ready/unack queues instead of creating a new array
- Increase systemd max start time to 5min
- Optimize two cases in topic exchanges
- Building and distributing ARM64 debian and AMD64 RPM packages (via packagecloud.io)
- HTTP API documentation
- Log level is updated on SIGUP if changed in config