The broker ID currently leading this partition, or absent if it has no leader.
The broker ID the current configuration wants to lead this partition.
The unique ID of this partition, within its physical tenant.
The partition group this partition belongs to. Partition IDs are unique only within a group, so this is needed to identify the partition.
Whether this partition is being actively transferred, unbalanced, or balanced.
One partition's leadership/balance status - its current leader, its desired leader, and whether a rebalance is currently moving it.