Update Changelog

CHANGELOG.md

@@ -4,6 +4,10 @@ All notable changes to this project will be documented in this file.
 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).
 
+## [0.1.47] - 2022-08-30
+### Changed
+- Update `android_system_properties` to v0.1.5 to run 9786% faster (YMMV) ([#56](https://github.com/strawlab/iana-time-zone/pull/56))
+
 ## [0.1.46] - 2022-08-18
 ### Added
 - Implement for Solaris ([#55](https://github.com/strawlab/iana-time-zone/pull/55))
@@ -190,6 +194,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Added
 - Implement for Linux, Windows, MacOS 
 
+[0.1.45]: https://github.com/strawlab/iana-time-zone/releases/tag/v0.1.47
+[0.1.45]: https://github.com/strawlab/iana-time-zone/releases/tag/v0.1.46
 [0.1.45]: https://github.com/strawlab/iana-time-zone/releases/tag/v0.1.45
 [0.1.44]: https://github.com/strawlab/iana-time-zone/releases/tag/v0.1.44
 [0.1.43]: https://github.com/strawlab/iana-time-zone/releases/tag/v0.1.43