How Group Replication (GR) provides high availability in MySQL
How the GR ensures that data is consistent across all members
Different modes the group can operate (Single Primary Mode, Multi Primary mode)
What happens when a member leaves the group in multi primary mode
What happens when a member leaves the group in single primary mode
How does a new primary gets elected automatically in a single primary mode when an existing primary leaves the group
Conflict Resolution in Multi Primary mode
How DML gets consensus in group replication
Convert a group from multi primary to single primary mode
