Update Mattermost to 4.10.3 (GitLab 11.0)
Mattermost 4.10.3 is a security update for an S2 issue that has also been fixed in 5.0.3 and 5.1.1.
Edited by 🤖 GitLab Bot 🤖
Mattermost 4.10.3 is a security update for an S2 issue that has also been fixed in 5.0.3 and 5.1.1.