Bump version to v0.13.3

CHANGELOG.md

@@ -9,6 +9,13 @@ The format is based on [Keep a Changelog], and this project adheres to
 [Keep a Changelog]: https://keepachangelog.com/en/1.0.0/
 [Semantic Versioning]: https://semver.org/spec/v2.0.0.html
 
+## [0.13.3] - 2021-04-22
+
+### Added
+
+- Add `WithMessageComparator()` for specifying custom message comparison behavior within a test
+- Add `DefaultMessageComparator()`, the default comparator, with support for protocol buffers messages
+
 ## [0.13.2] - 2021-04-16
 
 ### Added
@@ -22,13 +29,6 @@ The format is based on [Keep a Changelog], and this project adheres to
 - Add `ToExecuteCommandMatching()` and `ToRecordEventMatching()` expectations
 - Add `ToRepeatedly()` expectation
 
-## [Unreleased]
-
-### Added
-
-- Add `WithMessageComparator()` for specifying custom message comparison behavior within a test
-- Add `DefaultMessageComparator()`, the default comparator, with support for protocol buffers messages
-
 ## [0.13.0] - 2021-03-01
 
 ### Changed
@@ -274,6 +274,7 @@ simple to migrate existing tests to the new API. Please see the
 [0.13.0]: https://github.com/dogmatiq/testkit/releases/tag/v0.13.0
 [0.13.1]: https://github.com/dogmatiq/testkit/releases/tag/v0.13.1
 [0.13.2]: https://github.com/dogmatiq/testkit/releases/tag/v0.13.2
+[0.13.3]: https://github.com/dogmatiq/testkit/releases/tag/v0.13.3
 
 [v0.11.0 migration guide]: https://github.com/dogmatiq/testkit/blob/main/docs/MIGRATING-v0.11.0.md