Upgrading to Version 5

In ufo v5, the ufo went from underscore key names in the cfn.yml to camelized key names. So the auto_camelize behavior is disabled for newly ufo init projects. This mean ufo is backwards compatiable. You can enable the v5 behavior with auto_camelize: false. If you have not adjusted this setting, then ufo should still work with your current .ufo files.

Upgrading Instructions

If you want to upgrade to the latest ufo v5 default behavior.

  1. Adjust your .ufo/settings/cfn files so that the keys are camelized
  2. Add to your .ufo/settings.yml auto_camelize: false
  3. Deploy and verify that your ECS app stil works