AFAIK, our user ID hashing has not had explicit legal approval but we are using standard best practices. CC'ing Danny Coates for comment on the generation of the user ID in this bug. Based on Rob's R+ flag on the attachement, I believe we are good to go.
Bug 1520322 Comment 9 Edit History
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AFAIK, our user ID hashing has not had explicit legal approval but we are using standard best practices. CC'ing Danny Coates for comment on the generation of the user ID in this bug. Based on Rob's R+ flag on the attachment, I believe we are good to go.