*tl;dr: *What We Learned from Trainsperiment Week
<https://phabricator.wikimedia.org/phame/post/view/281/what_we_learned_from_trainsperiment_week/>
Release Engineering took the feedback from the Trainsperiment survey and
posted it on our blog
<https://phabricator.wikimedia.org/phame/post/view/281/what_we_learned_from_trainsperiment_week/>—there
are a lot of cool charts to see!
Trainsperiment week happened the week of March 21st when we deployed
MediaWiki versions 1.39.0-wmf.1–1.39.0-wmf.4 in a single week.
Thank you to everyone who took the time to give us feedback, and worked
with us while we tried something new.
<3
Tyler Cipriani (he/him)
Engineering Manager, Release Engineering
Wikimedia Foundation