Cargo Features

Elastic has no features set by default.

[dependencies]
elastic = { version = "0.21.0-pre.5", features = ["rustls-tls", "default-tls"] }
rustls-tls

Enables rustls-tls of reqwest ~0.9

default-tls

Enables default-tls of reqwest ~0.9

reqwest:

Note: this doesn't enable the 'native-tls' feature, which adds specific functionality for it.

Elastic has 2 features without comments.