This beta will be followed by a release candidate by the end of the week.

Will soon be mirrored here and is also available via travis-ci.
http://downloads.dlang.org/pre-releases/2.x/2.067.0/
http://ftp.digitalmars.com/
For now you can get the binaries from my private server.
https://dlang.dawg.eu/downloads/dmd.2.067.0-b4/

There are 3 changes for dmd, 1 for druntime, and 6 for phobos.

https://github.com/D-Programming-Language/dmd/compare/v2.067.0-b3...v2.067.0-b4
https://github.com/D-Programming-Language/druntime/compare/v2.067.0-b3...v2.067.0-b4
https://github.com/D-Programming-Language/phobos/compare/v2.067.0-b3...v2.067.0-b4

We fixed the last outstanding issues with vibe.d and this beta will soon be followed by a 2.067 compatible 0.7.23-beta.2 of vibe.d.

Please help us testing this beta and report any issues at https://issues.dlang.org.

-Martin