Up to date information for SAMBA+ admins can be found in the news at https://samba.plus/blog/. Announcements include new versions of the software packages and security releases.
News subscriptions: Newsletter and RSS feed
SerNet's Samba newsletter informs you about all important developments and events with its main focus on new packages. Subscribe the newsletter:
If you want to stay up to date but prefer other ways: Subscribe to the RSS feed https://samba.plus/feed.rss.