(cargo-release) version 12.1.0

Author: bodil

CHANGELOG.md

@@ -6,7 +6,7 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic
 Versioning](http://semver.org/spec/v2.0.0.html).
 
-## [Unreleased]
+## [12.1.0] - 2018-09-25
 
 ### Added
 - Maps and sets now have the `clear` method just like `Vector`. (#46)

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "im"
-version = "12.0.0"
+version = "12.1.0"
 authors = ["Bodil Stokke <bodil@bodil.org>"]
 license = "MPL-2.0+"
 description = "Immutable collection datatypes"