Deletes a project.

Input fields

input (DeleteProjectInput!)

Return fields

clientMutationId (String)

A unique identifier for the client performing the mutation.

owner (ProjectOwner!)

The repository or organization the project was removed from.

Upcoming Change on 2019-01-01 UTC Description: Type for owner will change from ProjectOwner! to ProjectOwner. Reason: In preparation for an upcoming change to the way we report mutation errors, non-nullable payload fields are becoming nullable.