Version 1.3262.26.0 was released two days ago.
More importantly, the progressbar gem available from the Ports tree is 1.8.x which is incompatible with BOSH CLI. Fro instance, running bosh upload release fails with a Ruby exception. Downgrading progressbar to 0.9.x, the version specified in the Gemfile, makes it work again. So I copied devel/rubygem-progressbar to devel/rubygem-progressbar09, adapted it and changed the dependency in sysutils/rubygem-bosh_cli. I'm now able to upload a BOSH release.