Fix MTA: Sub-addressing with external directories returns 550 Mailbox not found

2026-06-06 09:36:35 +02:00
parent 0fdcdd4f87
commit 19a942f67c
2 changed files with 15 additions and 5 deletions
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -12,6 +12,7 @@ If you are upgrading from v0.16.x, replace the binary (or run `docker pull`). If
 - OAuth: Rework access tokens to an `AES-256-GCM-SIV` AEAD format that carries the account name for proxy routing and revokes tokens on credential change.

 ## Fixed
+- MTA: Sub-addressing with external directories returns `550 Mailbox not found`.

 ## [0.16.7] - 2026-05-28