Hello,
Wikimedia is deprecating and phasing out unencrypted HTTP (T238720 https://phabricator.wikimedia.org/T238720), as part of this effort http://gerrit.wikimedia.org now yields a 403 Forbidden error.
It should not cause any issue since we have always serve Gerrit over HTTPS and there is a header set to instruct browser to always use that even when asking for a http:// URL. It might be possible though that a bot or a local config relied on http:// and those unlikely case will now be broken.
The change is https://gerrit.wikimedia.org/r/c/operations/puppet/+/859986
If you see any issue, please poke the Phabricator task above.
Antoine Musso && Valentin Gutierrez
wikitech-l@lists.wikimedia.org