Differentiate between a draft pull request and a normal pull request in workflow triggers

Problem Definition

Github recently introduced the draft pull request for their Github Organization accounts.

• Introducing draft pull requests - The GitHub Blog

At the moment, there is no way to differentiate between a Draft pull request and a normal pull request in the Workflow trigger which causes a "Pull request created" trigger configured to be executed when a Draft pull request has been created.

Suggested Solution

Add a way to differentiate between a draft pull request and a normal pull request in the workflow trigger