I am going to wait for the dust to settle with regard to Yosemite and related tools.
But here is the rub: I have been using what is now an antique Zend server for development because it seemed to be impossible to get Mac OS to support debugging/apache in one iteration or another.
So my main question is will Yosemite's apache server support php debugging? Are there goign to be any other php glitches, db API's and the like?
Is there a good url on the topic yet?