Board Thread:News and Announcements/@comment-4731838-20150224191206/@comment-1207741-20150225193317

Preview and Show Changes works correctly for me now. I'm not experiencing the problem Seelentau mentioned (and I didn't notice it yesterday) but that may have since been fixed. I do find that the highlighting only works if the first character in the editing window is part of wiki syntax. See List of Reference Material for an example of an article that doesn't.

Another issue I found by looking at Isobu:  is functional syntax as far as the article is concerned. But the highlighting does not detect the close of that first  or , so everything after that is given the "unfinished" highlighting.

I actually like this feature, which I can't say about any previous "improvements" to the editing experience. However, I can understand why others would like the option to disable it.