Cargo Features

grammers-mtsender has no features set by default.

grammers-mtsender = { version = "0.5.1", features = ["proxy"] }
proxy = tokio-socks, trust-dns-resolver, url

Affects grammers-mtsender::connect_via_proxy, grammers-mtsender::connect_via_proxy_with_auth

Features from optional dependencies

In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.

tokio-socks proxy?
trust-dns-resolver proxy?
url proxy?