emqx/changes/ce/fix-10042.en.md

Improve behavior of the replicant nodes when the core cluster becomes partitioned (for example when a core node leaves the cluster). Previously, the replicant nodes were unable to rebalance connections to the core nodes, until the core cluster became whole again. This was indicated by the error messages: [error] line: 182, mfa: mria_lb:list_core_nodes/1, msg: mria_lb_core_discovery divergent cluster.

Mria PR