I mean considering they remade the movies again, it means there is The Movie Canon, The Anime Canon, and The Manga Canon.The original Battle of the Gods movie was titled "Dragon Ball Z". Same with Resurrection F/Revival F film. Besides that, the main continuities are Toei's vision of the anime following BotG film into a series format and then Toyotaro's version with the manga.
All of whom proport to happen between the End of Z and the Buu Saga