Problem importing bluer

[goodpilotfish]

UPDATE: When I import bluer = { version = "0.15", features = ["full"] } it seems to work. Where in the docs can I read about how to set up the most minimum import?

Hi, I'm having some problems using bluer. I assume there is a problem with my Cargo.toml file but I don't see my error.

Error:

   Compiling bluer v0.15.5
   Compiling ble v0.1.0 (/home/xxx/playground/mossmoss/ble)
error[E0432]: unresolved imports `bluer::AdapterEvent`, `bluer::DeviceEvent`
 --> src/main.rs:1:13
  |
1 | use bluer::{AdapterEvent, DeviceEvent};
  |             ^^^^^^^^^^^^  ^^^^^^^^^^^ no `DeviceEvent` in the root
  |             |
  |             no `AdapterEvent` in the root

error[E0433]: failed to resolve: could not find `Session` in `bluer`
 --> src/main.rs:6:26
  |
6 |     let session = bluer::Session::new().await?;
  |                          ^^^^^^^ could not find `Session` in `bluer`

Cargo:

[package]
name = "ble"
version = "0.1.0"
edition = "2021"

[dependencies]
bluer = "0.15"
tokio = { version = "1.24", features = ["full"] }
futures = "0.3"

Code:
Similar to the discover device example.

Thanks!

[surban]

Make sure to use the full crate feature:

bluer = {version = "0.15", features = ["full"]}