Cargo Features

async-session-r2d2 has no features set by default.

[dependencies]
async-session-r2d2 = { version = "0.1.3", features = ["with-rusqlite"] }
with-rusqlite = r2d2_sqlite

Affects async-session-r2d2::sqlite

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.

r2d2_sqlite with-rusqlite?

Enables r2d2_sqlite ^0.21