Hello!
TL;DR: We released R10K 3.0. This version contains some bug fixes, but now requires Ruby >= 2.3.
We
released R10K 3 this morning. This release improves error messaging,
streamlines configurability, and most notably drops support for versions
of Ruby that are no longer supported. R10K 3 is only compatible with
Ruby > 2.3. See the
changelog for details.
If
you already tried updating to 3.0.0 and ran into issues around version
conflicts or CLI errors, please update to 3.0.1, which fixes these.
Note that we do not recommend making this update on Puppet 3 or 4, as the version of Ruby we ship with those releases is now unsupported.
Thanks!
The Server Team