8.4.2
Optimistic locking for string objects - compare-and-set and compare-and-delete (#14435)
Add Atomic Slot Migration (ASM) support (#14414)
Fix daily CI for atomic slot migration (#14459)
Add rdb_consecutive_write_failures metric (#14493)
Strip CRLF from error and simple string replies (#826)
Fix timing issue for sentinel master-reboot test (#14312)
Fix MurmurHash64A overflow in HyperLogLog with 2GB+ entries
minor fixes to the new test suite, html doc updated
Add thread sanitizer run to daily CI (#13964)
Fix some daily CI issues (#14217)