From 84d5b762d3d20c270ea4b6db05ef9876668b53e4 Mon Sep 17 00:00:00 2001
From: GitLab Bot <gitlab-bot@gitlab.com>
Date: Sun, 29 Mar 2020 21:08:00 +0000
Subject: [PATCH] Add latest changes from gitlab-org/gitlab@master

---
 doc/administration/instance_limits.md | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/doc/administration/instance_limits.md b/doc/administration/instance_limits.md
index a47a14bff3c..04af406a295 100644
--- 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
-- 
2.30.9