After upgrading to 3.5, if I refresh the posts on my blog, I notice that the posts now have all the line breaks stripped from them. Some of the posts I'm editing have preformatted text and all the text now shows up as a single line instead of being nicely formatted and on multiple lines. When I examine the HTML, that too is all together in one big clump instead of being nicely formatted. Is this intentional or an unintentional result of code changes?
If the change was intentional, is there a way to turn off this behaviour so that those of us who work with the HTML view (and preformatted text blocks) can still have the text displayed in a nice, ordered fashion?