Last modified: 2010-05-15 15:48:32 UTC
Upon upgrade to 1.9.0, the user's customized Mediawiki:Privacy, Mediawiki:Sidebar, etc. are overwritten. He doesn't find out unless he inspects the screen edges minutely. Again appears the "Donations" link, like I was out of cash or something. Ha ha ha. Again appears the "Privacy policy" link, like it was their business. Ha ha ha. (I didn't exactly upgrade. I installed 1.9.0 from scratch, but told the configure form my existing database.)
Custom message pages are not overwritten. *New* messages pages may be added. Customized *language files* are of course overwritten when you replaced them.
Here's how my Mediawiki:Privacy (and Mediawiki:Sidebar) were overwritten upon upgrade from 1.7.1 to 1.9.0: < var wgArticleId = "2931"; > var wgArticleId = 0; < var wgCurRevisionId = "3364"; > var wgCurRevisionId = false; P.S., $wgLanguageCode = "zh-tw";