Re: [mediacapture-main] deviceId and Clear-Site-Data (#836)

We already have language on deviceId:

Since [deviceId]( may persist across browsing sessions and to reduce its potential as a fingerprinting mechanism, [deviceId]( is to be treated as other persistent storage mechanisms such as cookies [[COOKIES](], in that User Agents MUST NOT persist device identifiers for sites that are blocked from using cookies, and User Agents MUST rotate per-origin device identifiers when other persistent storage are cleared.

So the question is if "other persistent storage are cleared" covers the Clear-Site-Data header.  If it does, it's an implementation bug.

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Received on Thursday, 24 February 2022 15:42:08 UTC