Hi all, this is to let you know that boost has been upgraded to 1.50, sans Python 3 support, which will arrive later. After complaints in past years, we decided to request a dedicated side-tag ("f18-boost") not to break a hundred or so packages that depend on it in Rawhide. As always, all client packages, especially those that depend on boost runtime libraries, need to be rebuilt, but this time around you need to request the right tag explicitly: fedpkg build --target=f18-boost This tag will live for a couple weeks, but I think we should merge back before alpha freeze, which is 2012-08-14, in about two weeks. There's at least one disruptive change that I know about: Boost.Filesystem v2 has been discontinued and anyone who hasn't yet ported their code to v3 must do so now. As usual, feel free to open bugs, ping me on IRC (_petr) or send e-mails if one of your packages doesn't like the new boost. We'll figure out how to work around the notorious API changes. (Or fix boost.) Thank you, Petr Machata Related: https://fedoraproject.org/wiki/Features/F18Boost150 https://bugzilla.redhat.com/show_bug.cgi?id=825826 https://fedorahosted.org/rel-eng/ticket/5230 -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel