Ember 2.0 is not a traditional major release. After thirteen point releases in
almost two years, we're taking a turn to focus entirely on sweeping out
built-up cruft as a foundation for continued progress.
Ember 2.0 only removes features that were deprecated as of Ember 1.13, so
apps that run on Ember 1.13 without any deprecation warnings should run
without issues on Ember 2.0.
New applications should begin using Ember 2.0 today. Apps requiring Ember-Data
should use Ember-Data 2.0.0-beta.1 (2.0 release coming shortly!).
