v0.4.0 released

Author: fjarri

CHANGELOG.md

@@ -4,7 +4,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 
-## [0.4.0] - Unreleased
+## [0.4.0] - 2023-06-28
 
 ### Changed
 
@@ -88,3 +88,4 @@ Initial release.
 [0.1.0]: https://github.com/nucypher/rust-umbral/releases/tag/v0.1.0
 [0.2.0]: https://github.com/nucypher/rust-umbral/releases/tag/v0.2.0
 [0.3.0]: https://github.com/nucypher/rust-umbral/releases/tag/v0.3.0
+[0.4.0]: https://github.com/nucypher/rust-umbral/releases/tag/v0.4.0

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "crypto-primes"
-version = "0.3.0"
+version = "0.4.0"
 edition = "2021"
 license = "Apache-2.0 OR MIT"
 description = "Random prime number generation and primality checking library"