As discussed in #754, this PR exposes the feature name in the prefixes data.
Augment prefixes data with feature name
Could I release it in Monday? I need to fix something in PostCSS.
Sure, thanks a lot!
There is no Can I Use update. I will release it with next Can I Use update. Is it OK?
Yes that's alright. I'll just continue to work with my local fork until then.
Released in 6.6.1.