This release focuses on stability improvement of Dubbo3, highlights resilience, performance, triple, service discovery and some other important bugfixes. See milestone 3.0.5 for more details.
Bugfixes
- Fix bugs of some registry extensions, including Nacos and Zookeeper.
- Fix bugs reported in the process of Dubbo3 initialization and shutdown
- Fix Async RPC related bugs, including context recovery on thread switch and callback disorder.
- Fix service discovery(application-level ) issues
Enhancements
- Resilience improvement
- Empty address notification protection.
- Automatic blacklist of unhealthy nodes/addresses.
- Enhancement of Triple protocol
- Performance tuning, reduce memory allocation
Vulnerabilities
- Upgrade Log4j to 2.17.0 , see #9380 for details