8.6.3
Optimistic locking for string objects - compare-and-set and compare-and-delete (#14435)
Handle primary/replica clients in IO threads (#14335)
Fix daily CI for atomic slot migration (#14459)
Fix use-after-free when fullsync happens while replica is running a timed out script (CVE-2026-23631)
Fix setModuleEnumConfig() to pass unprefixed name to callbacks (#14816)
minor fixes to the new test suite, html doc updated
Fix cluster AUX-field newline/control-character injection bricks a node on restart
Add daily CI for vectorset (#14302)
Add thread sanitizer run to daily CI (#13964)
Add Atomic Slot Migration (ASM) support (#14414)