Update changelog and version number for 0.5.1 release.

CHANGELOG.md

@@ -9,7 +9,11 @@ A [separate changelog is kept for rand_core](rand_core/CHANGELOG.md).
 You may also find the [Update Guide](UPDATING.md) useful.
 
 
-## [0.5.1] - Unreleased
+## [0.5.1] - 2018-06-08
+
+### New distributions
+- Added Cauchy distribution. (#474, #486)
+- Added Pareto distribution. (#495)
 
 ### Platform support and `OsRng`
 - Remove blanket Unix implementation. (#484)

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "rand"
-version = "0.5.0" # NB: When modifying, also modify html_root_url in lib.rs
+version = "0.5.1" # NB: When modifying, also modify html_root_url in lib.rs
 authors = ["The Rust Project Developers"]
 license = "MIT/Apache-2.0"
 readme = "README.md"

src/lib.rs

@@ -223,7 +223,7 @@
 
 #![doc(html_logo_url = "https://www.rust-lang.org/logos/rust-logo-128x128-blk.png",
        html_favicon_url = "https://www.rust-lang.org/favicon.ico",
-       html_root_url = "https://docs.rs/rand/0.5.0")]
+       html_root_url = "https://docs.rs/rand/0.5.1")]
 
 #![deny(missing_docs)]
 #![deny(missing_debug_implementations)]