Document limit on emails from auto-responders

21f2832b · John Hope · Russell Dickenson · bd187a56 · 21f2832b
Commit 21f2832b authored Mar 29, 2020 by John Hope Committed by Russell Dickenson Mar 29, 2020
Hide whitespace changes
Inline Side-by-side

Showing with 7 additions and 0 deletions

doc/administration/instance_limits.md doc/administration/instance_limits.md +7 -0

No files found.
--- a/doc/administration/instance_limits.md
+++ b/doc/administration/instance_limits.md
@@ -55,6 +55,13 @@ Plan.default.limits.update!(group_hooks: 100)

 NOTE: **Note:** Set the limit to `0` to disable it.

+## Incoming emails from auto-responders
+
+> [Introduced](https://gitlab.com/gitlab-org/gitlab/issues/30327) in GitLab 12.4.
+
+GitLab ignores all incoming emails sent from auto-responders by looking for the `X-Autoreply`
+header. Such emails don't create comments on issues or merge requests.
+
 ## CI/CD limits

 ### Number of jobs in active pipelines