Lib.rs

Cargo Features

[dependencies]
imap-tools = { version = "1.3.1", default-features = false, features = ["openssl", "rustls"] }

default = openssl

The openssl feature is set by default whenever imap-tools is added without default-features = false somewhere in the dependency tree.

openssl default

Enables imap

rustls

Enables rustls-tls of imap

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.

imap openssl rustls?