tonic-reflection: feature-gate server impl #1605
Merged
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Motivation
tonic-reflection
cannot be used in certain environments eg. wasm, due to a dependency on thetokio
runtime.The
tokio
runtime is only used intonic_reflection::server
, and so it makes sense to feature-gate this module and make it a default feature, for backwards compatibility.This PR makes it possible to use the
tonic_reflection::pb
module without having to buildtokio
.This is useful for eg. wasm reflection clients.