This is just a notice that we are making a small series of updates to the button styles in MediaWiki core. These buttons appear on login, account creation, search, and some other interfaces. 

This isn't a big change, but I didn't want anyone to be taken by surprise since there are some color changes and so on. On the positive side, those who think our blue action buttons are too Facebook-like may be pleased with the change. ;-) 

This is added to Tech News next issue,[1] and you will be able to see it on mediawiki.org as of Thursday, if you want to try it out before it is on your wiki. 

Thanks!

1. https://meta.wikimedia.org/wiki/Tech/News/2014/06
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