Replace legacy domain-rule based routing with flexible route-based system that supports: - Multi-criteria matching (recipients, senders, IPs, authentication) - Four action types (forward, process, deliver, reject) - Moved DKIM signing to delivery phase for signature validity - Connection pooling for efficient email forwarding - Pattern caching for improved performance This provides more granular control over email routing with priority-based matching and comprehensive test coverage.
16 KiB
16 KiB