HD Radio, Last Available Frequency, Retention of Program Logs, Low Power Stations, License Compliance
They were all topics that the CRTC was reviewing in its Commercial Radio Policy Review. The votes are now all in, and the Policy changes have been announced:
http://crtc.gc.ca/eng/archive/2014/2014-554.htm
Be warned: it is a very long document. Bolding helps highlight the major points.
The discussion here from almost a year ago when input was requested by the CRTC is here: viewtopic.php?f=9&t=15403