Changes to Create a project

the response property pull_frequency became required for the status 201

the response property redirect_url became required for the status 201

the response property pull_frequency became optional for the status 201

the response property redirect_url became optional for the status 201

the response property pull_frequency became required for the status 201

the response property redirect_url became required for the status 201

the response property pull_frequency became optional for the status 201

the response property redirect_url became optional for the status 201

endpoint added