On Fri, Jan 08, 2016 at 05:13:19PM -0500, Adam Duke wrote:
> Is it reasonable to assume that any rack release that includes bumping
> the ruby requirement to 2.2.2 would require a major version bump of
> rack?
> 
> The dependency in the unicorn gemspec could be as simple as '< 2' if
> that is the case.

Not totally sure if I follow what you're saying, but yes, bumping the
Ruby version will always necessitate bumping the major version of Rack.
IOW, Rack 2.X will support Ruby 2.2.2 and up indefinitely, and dropping
any version of Ruby would require bumping Rack to 3.X.

-- 
Aaron Patterson
http://tenderlovemaking.com/