drop Ruby 1.9.3 support, require 2.0+ for now
commitc56eb04d683ef0ed45badfc505ac7eaeb25c6447
authorEric Wong <bofh@yhbt.net>
Tue, 14 Sep 2021 23:39:22 +0000 (14 23:39 +0000)
committerEric Wong <bofh@yhbt.net>
Sun, 26 Sep 2021 17:49:37 +0000 (26 17:49 +0000)
tree1f0a5b01555804d4ee5accf582d876b26852f2e1
parent93e154e16b87f943a20fa720e002c67c9d17c30b
drop Ruby 1.9.3 support, require 2.0+ for now

Ruby 1.9.3 was released nearly a decade ago, so there's probably
few (if any) legacy users left, and they can continue using old
versions of unicorn.  We'll be able to take advantage of some
Ruby 2.0+-only features down the road (and hopefully 2.3+).

Also, I no longer have a installation of Ruby 1.8 and getting it
working probably isn't worth the effort, so 4.x support is gone.
HACKING
README
Sandbox
ext/unicorn_http/extconf.rb
ext/unicorn_http/unicorn_http.rl
lib/unicorn/http_server.rb
t/README
unicorn.gemspec