bump version to 0.3.0

CHANGELOG.md

@@ -2,6 +2,19 @@
 
 ## [Unreleased]
 ### Added
+
+### Changed
+
+### Deprecated
+
+### Removed
+
+### Fixed
+
+### Security
+
+## [0.3.0] - 2022-05-18
+### Added
 - `RString::new_shared` and `RString::new_frozen`.
 - `encoding` module, including `encoding::Index` and `RbEncoding` types.
 - `RString::enc_coderange` and related methods.
@@ -66,8 +79,6 @@
 - panicking in the closure passed to `RHash::foreach` won't result in undefined
   behaviour.
 
-### Security
-
 ## [0.2.1] - 2022-04-03
 
 ### Fixed
@@ -128,7 +139,8 @@
 - Pre-built bindings for Ruby 2.6 - 3.1 on common platforms, build-time
   generated bindings otherwise.
 
-[Unreleased]: https://github.com/matsadler/magnus/compare/0.2.1...HEAD
+[Unreleased]: https://github.com/matsadler/magnus/compare/0.3.0...HEAD
+[0.3.0]: https://github.com/matsadler/magnus/compare/0.2.1...0.3.0
 [0.2.1]: https://github.com/matsadler/magnus/compare/0.2.0...0.2.1
 [0.2.0]: https://github.com/matsadler/magnus/compare/0.1.0...0.2.0
 [0.1.0]: https://github.com/matsadler/magnus/tree/0.1.0

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "magnus"
-version = "0.2.1"
+version = "0.3.0"
 authors = ["Mat Sadler <[email protected]>"]
 edition = "2018"
 resolver = "2"

README.md

@@ -249,7 +249,7 @@ setting the `crate-type` attribute in your `Cargo.toml`.
 crate-type = ["cdylib"]
 
 [dependencies]
-magnus = "0.2"
+magnus = "0.3"
 ```
 
 When Ruby loads your extension it calls an 'init' function defined in your
@@ -320,7 +320,7 @@ To call Ruby from a Rust program, enable the `embed` feature:
 **`Cargo.toml`**
 ```toml
 [dependencies]
-magnus = { version = "0.2", features = ["embed"] }
+magnus = { version = "0.3", features = ["embed"] }
 ```
 
 This enables linking to Ruby and gives access to the `embed` module.