@photocrati: 1. It totally breakes page encoding. The encoding of my site is UTF-8, but cyrillic symbols are used mostly. When I turn off javascript on pages via web browser, site looks fine. When javascript is on, all cyrillic symbols are messed up.
2. It’s not about what I like or not. 1.9.x has fully customisable functionality in this case. 2.x is trying to be smarter than site developes. Believe me, having + over 1Mb to web page size, + 20% to CPU usage, + over 10 additional requests to web server, + over 10 tons of jquery and other crap for browser to execute, when I have only ONE SMALL widget on my page – is NOT GOOD.