On the Embarcadero developer community site, there is a new blog post by Sarina DuPont covering:

August 2019 Delphi Android Beta Plans & August Roadmap Update

The blog post has an update to the May 2019 roadmap and it also highlights the plans around a Delphi Android 64-bit Beta that's going to be made available soon to update subscription customers. Read the article linked above for all of the details.