rh2

rh2 is used at run time in 7 crates (of which 4 optionally). It is a direct run-time dependency in 2 crates.

Depender (with downloads and own rev deps)			rh2 version
2.3K	1	hyper2	optional	^0.3.60
1.9K	1	rhyper	optional	^0.3.60