Boost release 1.67.0 beta 1 is now available at:

The files are identical to the RC2 that was posted on Friday.

The SHA256 checksums are as follows:

961d2bdc74c1499c931b32098842abba8883b1a89ef5c8f8f0ab0aff771a3ce5  boost_1_68_0_b1_rc2.7z
0364846258648e39908ca7cebfc2d2216eef6980c32aaf8276d2cfe73ef012e3  boost_1_68_0_b1_rc2.tar.bz2
d99105685a68907a76b0479ecde77915423246236ef0db9cb846c5bfc09b41f3  boost_1_68_0_b1_rc2.tar.gz

For details of what's in the release, see

Please download the beta, give it a try, and report any problems you encounter.


-- The Boost Release Team