Ability to change date format display?
From semantic-mediawiki.org
Fragment of a discussion from Help talk:Eventcalendar format
This is defined here so if I am not mistaken the system messages "MediaWiki:Srf-ui-eventcalendar-format-column-week" and "MediaWiki:Srf-ui-eventcalendar-format-column-month-day" can be used to manipulate the display.
> This is defined here so if I am not mistaken the system messages "MediaWiki:Srf-ui-eventcalendar-format-column-week" and "MediaWiki:Srf-ui-eventcalendar-format-column-month-day" can be used to manipulate the display.
To extend on the mentioned system message, if you use [0] and switch the user language then you can see changes such as for DE it shows Mi 16.6. while for JA it is displayed as 6月16日.
[0] https://sandbox.semantic-mediawiki.org/wiki/Recurring_events