[release] Boost 1.85.0 Release Candidate 1 is available

From: Marshall Clow (mclow.lists_at_[hidden])
Date: 2024-04-05 13:31:50

The first release candidates for the 1.85.0 release are now available at:
<https://boostorg.jfrog.io/artifactory/main/release/1.85.0/source/>

The SHA256 checksums are as follows:

de84c538aaadf2388362e006d73d0be783541288d87a9ef68e906995efc2148d	boost_1_85_0_rc1.tar.gz
dd8baccd0b5ca534ad3717a07b426391fe6d49b6b84bf07d10e72792a5d1ba10	boost_1_85_0_rc1.7z
289ab7784b9297e13938876f698ced91f734f9a80f91099d35803b78d15c0210	boost_1_85_0_rc1.tar.bz2
84c35ef72efde30725de7bca8ccf399cd8d205a0d5b249465cf86c818291b7b7	boost_1_85_0_rc1.zip

As always, the release managers would appreciate it if you download the
candidate of your choice and give building it a try. Please report both
success and failure, and anything else that is noteworthy.

-- The Release managers