When generating a new cookbook with Meez the Gemfile only specifies Berkshelf without a version number. A bundle install will pull down the latest Berkshelf which is version 3.x which has slightly changed the sources are defined in the Berksfile.
Berkshelf 3 is a decent step forward so is good to use anyway, however the main problem without upgrading is that a berks install will complain due to the old style Berksfile.
When generating a new cookbook with Meez the Gemfile only specifies Berkshelf without a version number. A bundle install will pull down the latest Berkshelf which is version 3.x which has slightly changed the sources are defined in the Berksfile.
Berkshelf 3 is a decent step forward so is good to use anyway, however the main problem without upgrading is that a
berks install
will complain due to the old style Berksfile.