v1.0.6

• Update tag validation regex. #13
• Update strainer gem version to 3.x

v1.0.5

• Update to test-kitchen 1.2.1 and use the new concurrency flag. (#12)
• Make the Vagrant tag support act like RightScale where machine tags are only unique by namespace and predicate. (#14)

v1.0.4

• Chef::MachineTag.factory now checks for existence of rs_tag utility to detect RightScale environment. (#10)
• Document Ruby 1.9 support. (#7)
• Update tag_search documentation in README (#9)

v1.0.3

• Accommodate changes from machine_tag (v1.1.3) gem
• Add class methods in MachineTagHelper

v1.0.2

• Updated README
• Fix the already initialized constants warning
• Updated Vagrantfile to work with Vagrant 1.3.x

v1.0.1

• Fix for packaged cookbook on Chef community site (Pull Request #3)

v1.0.0

• Initial Release