I don't believe it is.
There weren't any network related changes from 0.19.6 to 0.19.7 and we haven't seen this behavior with any of the 0.19.6 instances yet.
The requests are visible with details (domain, path, headers) in Cloudflare, but they're not showing on our proxy server logs at all.
this comment section is not a place to rant about other instances