COMMAND INFO key-specs has new variable_flags flag (#10237,#10148)
INFO stats: add aof_rewrites and rdb_snapshots counters (#10178)
INFO stats: add reply_buffer_shrinks and reply_buffer_expends (#9822)
INFO modules: add no-implicit-signal-modified module option (#10284)
Module API changes
Add RM_SetCommandInfo API to set command metadata for the new COMMAND introspection features and ACL key permissions (#10108)
Add RM_KeyAtPosWithFlags and RM_GetCommandKeysWithFlags APIs (#10237)
Add getchannels-api command flag and RM_IsChannelsPositionRequest, RM_ChannelAtPosWithFlags APIs (#10299)
Change RM_ACLCheckChannelPermissions and RM_ACLCheckKeyPermissions APIs (released in RC1) to take different flags (#10299)
Fix RM_SetModuleOptions flag collision. Bug in 7.0 RC1 header file, modules that used OPTIONS_HANDLE_REPL_ASYNC_LOAD will mess up key invalidations (#10284)
Bug Fixes
Modules: Fix thread safety violation when a module thread adds an error reply, broken in 6.2 (#10278)
Lua: Fix Eval scripts active defrag, broken 7.0 in RC1 (#10271)