[feat][misc] Upgrade oxia version to 0.4.9 #21881

Annotations

4 warnings

Summary: Tests in class org.apache.pulsar.proxy.server.ProxyStuckConnectionTest created 1 new threads. There are now 10 threads in total.

Summary: Tests in class org.apache.pulsar.proxy.server.ProxyIsAHttpProxyTest created 1 new threads. There are now 11 threads in total.

Summary: Tests in class org.apache.pulsar.proxy.server.ProxyDisableZeroCopyTest created 1060 new threads. There are now 1070 threads in total.

Summary: Tests in class org.apache.pulsar.proxy.server.ProxyTest created 1080 new threads. There are now 1089 threads in total.