Cargo Features

ledb-actix has no features set by default.

ledb-actix = { version = "0.4.0", features = ["web"] }
web = actix-web, serde_with

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.

serde_with web?

Enables serde_with ^1

actix-web web?

Enables actix-web ^2