The latest Pokémon Bank update has been released. Those who have Pokémon Sun and Pokémon Moon can receive Mewnium Z, a Z-Crystal exclusive to Mew. Additionally, Pokémon Transporter has been updated to support transferring from Generation 1 virtual console games.
Transferring Pokémon from generation 1 virtual console games will come in a separate update for the Pokémon Transporter.
In related news, @SciresM did some data-mining and found the text for Pokédex entries, which can be read below: