Ruby 2.1.5, ruby-2.0.0-p598 and ruby-1.9.3-p551 are released

[addis_a]

Hi, all Rubyists,

Ruby 2.1.5, ruby-2.0.0-p598 and ruby-1.9.3-p551 are released.
They include a security fix

• CVE-2014-8090: Another Denial Of Service XML
  Expansion

and some bugfixes.
We recommend to update your rubies.

You can download and see more details about thease releases:

• Ruby 2.1.5 is
  released
• Ruby 2.0.0-598 is
  released
• Ruby 1.9.3-551 is
  released

Have a happy hacking!