Tag Chef 14 Upgrade

Chef 14 Upgrade: Custom Resource Properties are Silently Coerced to `Hash` if they are a `nil`

Finding out that a nil gets silently coerced to an empty Hash if given to a custom resource's property of type Hash.

Chef 14: ChefSpec Coverage Reporting Deprecation

Noting the deprecation of using ChefSpec::Coverage.start! when using Chef 14 and above.

Chef 14 Upgrade: Change in `ValidationFailed` error messages when setting `required` properties

The updated error message returned by a Chef ValidationFailed error, when you're specifying which properties are required on a custom resource.