Tim, Twitter deploys dozens of code branches each week, most of which probably contains at least a few user visible changes. The changelog is difficult enough to follow internally. Externally, it would be hopeless. Notifying on each and every change isn't a tractable problem.
Although there is still room for improvement, the Platform team is committed to notifying on functionality change in the API. -John Kalucki http://twitter.com/jkalucki Services, Twitter Inc. On Sep 15, 4:38 am, timwhitlock <tim.whitl...@publicreative.com> wrote: > I notice today that Twitter has created a new default profile pic; > e.g:http://s.twimg.com/a/1252980779/images/default_profile_1_normal.png > > Great. That's broken some of my algorithms on Twitblock.org. > (identifying re-used images) > I can fix that. I'll just add the new MD5 to my app config. > > But, wait. Did I spot some different colours? > Yes, that example is only one; > e.g.2:http://s.twimg.com/a/1252980779/images/default_profile_2_normal.png > > a. Can Twitter tell use how many there are of these? > b. How about a user object property "profile_image_default" (true| > false) ? > c. How about Twitter start notifying the developer community of > changes?