Commit-log structure changes - versions

Hello folks, I am exploring the CDC option to move data from cassandra to Hive on periodic basis. While exploring this option, I overheard saying that the internal commit-log structure will change form version to version. Is this correct? As per this link

Re: [VOTE] Release Apache Cassandra 3.11.4

Hi, Vinay, thank you for diagnosing this. +1 on the release then since this a test bug and 13004 has already extensively litigated the UX of this. Ariel On Thu, Feb 7, 2019, at 3:49 AM, Vinay Chella wrote: > Hi Ariel, > > test_simple_bootstrap_mixed_versions issue is related to CASSANDRA-1300

Re: [VOTE] Release Apache Cassandra 3.11.4

Hi Ariel, test_simple_bootstrap_mixed_versions issue is related to CASSANDRA-13004 , which introduced "cassandra.force_3_0_protocol_version" for schema migrations during upgrades from 3.0.14 upwards. This flag is missing in `test_simple_bootst