Today we are announcing the deprecation of the TV channel and genre targeting types. This affects the following endpoints: GET targeting_criteria/tv_channels and GET targeting_criteria/tv_genres. There will also be a change to TV show targeting. While it will still be possible to reach people that engage with a particular show, targeting audiences around a show’s airing window will no longer be available (targeting type: TV_SHOW_AIRING_RESTRICTED).
These changes will take effect 90 days from now, on October 19, 2016.