This is based on the several discussions on user@ and dev@ mailing list. The latest discussion link is here.
Thanks all for participating on discussion and special thanks to Abhishek Agarwal to sort out wishlists for the new metrics feature.
Why I represent these as wishlist is that I don’t think it’s not the hard requirements for new metrics. We can drop some of them if new metrics feature can’t handle them by design. New metrics feature should consider resolving limitations of current metrics feature first.
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