Hahaha adding credit… after that credit had already existed, then been removed and the history of its removal spirited away?

Yeah, they’re totally being forthright. /s

For the amount of money Google’s engineers are paid, I expect you guys to be able to tell your manager when you’ve used OSS code, since you already have a proven worth to the software engineering ecosystem as a whole… that’s why you’re a googler. If you’re too afraid to make sure attribution is properly documented, perhaps due to your only engineering knowledge centering around basic understanding of VCSs, then perhaps you’re not yet ready for the high-stakes lifestyle of a Fortune 50 Engineer.