RT @rubinius: If you have migrated an app from MRI 1.9.3 to MRI 2.0.0 or 2.1.0dev and experienced any issues, please let us know!
RT @rubinius: If you have migrated an app from MRI 1.9.3 to MRI 2.0.0 or 2.1.0dev and experienced any issues, please let us know!