We have just created https://lists.wikimedia.org/mailman/listinfo/analytics-announce as a way to reach all people interested in software/hardware/maintenance changes in the Analytics infrastructure. I'd ask you to subscribe and share with others if possible :)

Examples of future emails:

- Superset upgraded to 0.37 (I know I know the new version is out and we are still on 0.36, but we'll test the new one soon :)

- Reboot of stat1005 for day X-X-X

- Upgrade of the Hadoop cluster on day X

- etc..

We are tracking the changes in https://phabricator.wikimedia.org/T260849, if you have any doubts/concerns/suggestions please chime in the task!

Luca (on behalf of the Analytics team)