Double Shot #1721
- Rails 5.0.0.1, 4.2.7.1, and 3.2.22.3 have been released! With some fairly significant security fixes, especially for 4.2 and 5.0.
- Emittr - General purpose event emitter & listener for Ruby.
- dry-rb: "A collection of next generation Ruby libraries, each intended to encapsulate a common task."