shyla226

Fix for ticket CASSANDRA-17422: Test Failure: org.apache.cassandra.net.OutboundMessageQueueTest.testRemove-cdc

Fix for CASSANDRA-18688: Limit Java runtime in 5.0 to JDK17 in scripts; add a flag to opt out of that

3

Limits Cassandra 5.0 startup to JDK11 & JDK17. An option -J has been added to bypass this limit

Initial commit of the PersistentMemoryMemtable

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This initial commit is to get some feedback on the memtable implementation. The code was tested using 'ant test'. Some of the changes 1) Code has a dependency on [Low...