Re: [battery] Allow use in same-origin children, add Feature Policy integration

>  Ideally, it would be great to have an idea of which websites are using the API but there is no good tools for this :(

There are [some tools](https://www.chromium.org/blink/platform-predictability/compat-tools). After the UseCounters have been in stable for a bit, we could [search HTTP Archive](https://groups.google.com/a/chromium.org/forum/#!topic/blink-api-owners-discuss/uxwEuxCRfGA) for their usage.  Also it's now possible for a Googler to use [CrUX data](https://developers.google.com/web/tools/chrome-user-experience-report/) to get an even clearer view of usage in the wild.

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Received on Thursday, 15 March 2018 13:43:44 UTC