Client Java 3.0.12
- [improve] Upgrade Netty to 4.1.121.Final (#24214)
- [fix][client] Fix incorrect producer.getPendingQueueSize due to incomplete queue implementation (#24184)
- [fix][client] Fix producer publishing getting stuck after message with incompatible schema is discarded (#24282)
- [improve][client] validate ClientConfigurationData earlier to avoid resource leaks (#24187)
- [improve][client]Improve transaction log when a TXN command timeout (#24230)