2.55.1 (2025-08-29)
Bug Fixes
- memory: Add LRU-based cleanup for SMTP connection pools (fba58e8)
- metrics: Implement background metrics collection to prevent CPU spikes (b0a200a)
- redis: Add recovery mechanism for disconnected accounts after Redis reconnection (ac9737a)
- redis: Improve Redis reconnection handling for IMAP workers (de7327e)