Regarding documentation and integration with LLVM

This is in reference to
It is mentioned that top level documentation would be uploaded by mid-June.

[flang-dev] Flang Biweekly Sync - Notes from July 10, 2019 call

  • The plan is to first upload some of the top-level
    documentation so the community can read the project goals and
    strategy before we do a big code dump. This should happen mid-June.

Please let me know if you the same is done and what is the location to access these documents. Also, please suggest about any tentative timeline by which f18 would be integrated with LLVM.