Earlier quoted context omitted.
Julian's not a whistleblower, he's a journalist. Whistleblowers are people within the organization.
And only sometimes. Other times he was a political campaigner. "Hey Don Jr, let's talk and coordinate the release of a bunch of DNC material when it can most benefit your dad's campaign. And don't worry, I'm sitting on the RNC material, it's safe."
My impression that partisanship in reporting is incredibly strong.