cc #2251 BREAKING CHANGE: This puts all HTTP/2 methods and support behind an `http2` cargo feature, which will not be enabled by default. To use HTTP/2, add `features = ["http2"]` to the hyper dependency in your `Cargo.toml`.
cc #2251 BREAKING CHANGE: This puts all HTTP/2 methods and support behind an `http2` cargo feature, which will not be enabled by default. To use HTTP/2, add `features = ["http2"]` to the hyper dependency in your `Cargo.toml`.