Cargo Features

[dependencies]
interim = { version = "0.1.1", default-features = false, features = ["std", "time", "chrono"] }
default = std

The std feature is set by default whenever interim is added without default-features = false somewhere in the dependency tree.

std default

Features from optional dependencies

time implicit feature
chrono implicit feature

Enables chrono

chrono:

Date and time library for Rust