I propose a backport of mod_proxy_http2 with a 2.4.x patch included in STATUS. Kind souls may have a look. Maybe we can get it in for 2.4.19.
Particular attention would be welcome by people who know the differences between trunk and 2.4.x architecture. I had to rip out the "detach_backend" calls as they are non-existent and am not certain if I overlooked consequences. My test suites run fine, though. Cheers, Stefan
