Request to add support for -XX:+UseZGC -XX:+ZGenerational logs parsing on Java 21

[parveenkumardeeva]

Hi,

While parsing -XX:+UseZGC -XX:+ZGenerational logs on Java 21, we got following error:

WARNING [DataReaderUnifiedJvmLogging]: Failed to parse gc event (com.tagtraum.perf.gcviewer.imp.UnknownGcTypeException: Unknown gc type: 'Y: Young Generation') on line number 31 (line="[16.773s][info][gc,phases ] GC(0) Y: Young Generation")

Can you please add support for parsing these logs?
Thanks.