XACK
Acknowledge pending entries for a consumer group.
XACK key group id [id ...]
Complexity
O(A log P)
Complexity and compatibility are read out of kevy's implementation, not copied from Redis's reference. Several genuinely differ.
Redis compatibility
Compatible
Behaves as Redis does.
See also
XADDXAUTOCLAIMXCLAIMXDELXGROUPXINFOXLENXPENDINGXRANGEXREADXREADGROUPXREVRANGEXSETIDXTRIM