Cpanel control panel software changes and updates quite often, so to keep up with these changes and know whats going on all the time, they have 2 sources where you can keep up with whats changed, removed, updated and whats to come.
Blog: http://blog.cpanel.net/
Changelog: http://changelog.cpanel.net/
Using the 2 resources above will keep you up-to-date with all cpanel changes, saving you the hassle of asking us each time something changes.