We're still planning to run four trains this week.
Versions 1.39.0-wmf.1–1.39.0-wmf.4 will all roll out next week (the week of March 21st).
Release branch-cut times and rollout schedule is available on the MediaWiki.org Trainsperiment page[0] as well as the deployment calendar[1].
Join us in #wikimedia-operations on Libera.chat in IRC.
Tyler Cipriani (he/him) Engineering Manager, Release Engineering Wikimedia Foundation
[0]: < https://www.mediawiki.org/wiki/Wikimedia_Release_Engineering_Team/Trainsperi...
[1]: https://wikitech.wikimedia.org/wiki/Deployments#Week_of_March_21