Cargo Features

[dependencies]
databento = { version = "0.16.0", default-features = false, features = ["historical", "live"] }
default = historical, live

These default features are set whenever databento is added without default-features = false somewhere in the dependency tree.

historical default

Enables fs of tokio and tokio-util

Stream utils

and futures, reqwest, serde, and serde_json

futures:

Async stream trait

Affects error::ApiError, databento::historical

live default

Enables net of tokio and hex and sha2

hex:

Used for Live authentication

Affects databento::live