There's also the minor, but significant for some people, missing feature of being able to tell the site not to automatically format text to add linebreaks.

I have this checkbox on my update pages now (honestly never noticed if it was there before or not), but since the push it's defaulting to checked (don't auto-format) instead of unchecked, so when I enter my posts as normal, expecting DW to put in line breaks corresponding to where I've hit the carriage return, they come out without those line breaks and I have to go back in and uncheck the box. Any chance of flipping that default action? Or is there a preference setting for it somewhere?