Remove RNG traits

Author: eldruin

CHANGELOG.md

@@ -20,6 +20,9 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 - `blocking::Serial`: renamed `bwrite_all` to `write`, `bflush` to `flush.
 - Removed `prelude` to avoid method name conflicts between different flavors (blocking, nb) of the same trait. Traits must now be manually imported.
 
+### Removed
+- Removed random number generation (`rng`) traits in favor of [rand_core](https://crates.io/crates/rand_core).
+
 ## [v1.0.0-alpha.4] - 2020-11-11
 
 ### Fixed

src/blocking/mod.rs

@@ -9,7 +9,6 @@ pub mod digital;
 pub mod i2c;
 pub mod pwm;
 pub mod qei;
-pub mod rng;
 pub mod serial;
 pub mod spi;
 pub mod watchdog;

src/blocking/rng.rs

@@ -17,7 +17,6 @@
 pub use nb::{block, Error, Result};
 pub mod adc;
 pub mod capture;
-pub mod rng;
 pub mod serial;
 pub mod spi;
 pub mod timer;