-[Update Mattermost to 9.0.0](gitlab-org/omnibus-gitlab@fddabad069dad759b6f0937d66e88295530c28b0) by @akis.maziotis ([merge request](gitlab-org/omnibus-gitlab!7168))
## 16.4.6 (2024-07-23)
### Fixed (2 changes)
-[Fix stable version tag identification for 16.1.x releases](gitlab-org/omnibus-gitlab@ca22dcc284fc8d37ba67ef27d9802bea3aae3b52)([merge request](gitlab-org/omnibus-gitlab!7697))
-[Fix patroni no longer working with update to ydiff 1.3](gitlab-org/omnibus-gitlab@32f7253299eb5cc59631970af73eb5dcf0a5bed3)([merge request](gitlab-org/omnibus-gitlab!7637))
### Changed (1 change)
-[Use bundler to install Omnibus gems](gitlab-org/omnibus-gitlab@d44f2b6d83a70bed05c4805fffb9b62652dd44cc)([merge request](gitlab-org/omnibus-gitlab!7678))