google-auth-library-ruby/CHANGELOG.md

Changes

• Enables passing credentials via environment variables. (@haabaato) #27

0.4.1 (25/04/2015)

Changes

• Improves handling of --no-scopes GCE authorization (@tbetbetbe)
• Refactoring and cleanup (@joneslee85)

0.4.0 (25/03/2015)

Changes

• Adds an implementation of JWT header auth (@tbetbetbe)

0.3.0 (23/03/2015)

Changes

• makes the scope parameter's optional in all APIs. (@tbetbetbe)
• changes the scope parameter's position in various constructors. (@tbetbetbe)