Where I can find MariaDB protocol document that different from MySQL

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MySQL support GTID at 5.6, MariaDB support at 10.0.2, but MariaDB is MySQL 5.5.5 compatible.

So, the GTID replication protocol is different from MySQL's replication.

Here is something that I can find out

  • GTID format is different
    • MySQL:
      • UUID SET
        • 3E11FA47-71CA-11E1-9E33-C80AA9429562:23
        • server_uuid:interval
      • GTID SET
        • uuid_set[, uuid_set] ... | ''
    • MariaDB
      • 0-3306-123
      • DomainID-ServerID-Sequence
  • How to start GTID replication
    • MySQL
      • Use COM_BINLOG_DUMP_GTID
    • MariaDB
      • SET @mariadb_slave_capability = 4;-- GTID capability
      • SET @slave_connect_state = '0-3311-90';-- GTID
      • Send REGISTER_SLAVE

But the response packet is still not the same.So, is there any document about these different ?

Reference

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Finally, I find the document in code, described how.

Thanks to @zedfoxus, I found issue MDEV-26 described internal.

According to above, I implement maria GTID mode replication here