message: Updated CHANGELOG for 1.4.2 release.
diff: @@ -5,11 +5,12 @@ All notable changes to this project will be documented in this file.
  The format is based on [Keep a Changelog](http://keepachangelog.com/)
  and this project adheres to [Semantic Versioning](http://semver.org/).
  -## Unreleased
  -* Updated the AddPrefetchLinks transform to not insert html root element tags like `<html>`, `<head>` or `<body>`.
  -
  +<!-- ## Unreleased -->
  <!-- Add new, unreleased changes here. -->
  +## [1.4.2] - 2017-05-19
  +* Updated the AddPrefetchLinks transform to not insert html root element tags like `<html>`, `<head>` or `<body>`.
  +
  ## [1.4.1] - 2017-05-18
  * Updated dependency on `polymer-bundler` to use official 2.0.0 release and enable unmediated semver upgrades.
  * Fixed issue with push manifest URLs being a mix of relative and absolute URLs (now always relative), and a double-delimiter issue when using basePath.
  