Merge branch '38208-due-dates-system-notes' into 'master'

Add system note when due date is changed

Closes #38208

See merge request gitlab-org/gitlab-ce!21628

1 files changed, 5 insertions, 0 deletions

diff --git a/app/services/issuable/common_system_notes_service.rb b/app/services/issuable/common_system_notes_service.rb
index ab53c38aa3a..765de9c66b0 100644
--- a/app/services/issuable/common_system_notes_service.rb
+++ b/app/services/issuable/common_system_notes_service.rb
@@ -17,6 +17,7 @@ module Issuable
       create_labels_note(old_labels) if issuable.labels != old_labels
       create_discussion_lock_note if issuable.previous_changes.include?('discussion_locked')
       create_milestone_note if issuable.previous_changes.include?('milestone_id')
+      create_due_date_note if issuable.previous_changes.include?('due_date')
     end
 
     private
@@ -90,6 +91,10 @@ module Issuable
       SystemNoteService.change_milestone(issuable, issuable.project, current_user, issuable.milestone)
     end
 
+    def create_due_date_note
+      SystemNoteService.change_due_date(issuable, issuable.project, current_user, issuable.due_date)
+    end
+
     def create_discussion_lock_note
       SystemNoteService.discussion_lock(issuable, current_user)
     end