Hello!

I just updated some wikis to 1.35.5 and also installed the current skins and extensions that I use.

On .../Special:Version, the version of MediaWiki itself is correctly shown as "1.35.5", but the versions of the skins and extensions have remained at the versions before (or even some updates before). For example: I have installed "Metrolook-REL1_35-7671f0e", but Special:Version shows

7.0 alpha 2 (74d7661) 18:04, 4. Sep. 2021

which I had installed before. Another identical wiki shows

7.0 alpha 2 (abd1ca1) 14:40, 18 April 2021

I see the same for e.g. PluggableAuth: Installed is "PluggableAuth-REL1_35-efff551", but I see

5.7 (e5976c0) 03:13, 4. Sep. 2021 5.7 (2a465ae) 00:07, 11 July 2020

respectively.

Are the versions somewhere stored in the database and not updated properly?

Joern