Actually they usually don't tell you anything as they did when they re-wrote iMo...

IBM on Nov 6, 2013 | parent | context | favorite | on: About the new iWork for Mac: Features and compatib...

Actually they usually don't tell you anything as they did when they re-wrote iMovie and Final Cut Pro which took out features and were later added in. Telling users explicitly that this is what they're doing is much better.