docs: prepare CHANGELOG and README for v4.2.0

CHANGELOG.md

@@ -1,30 +1,36 @@
 # EPUBCheck change log
 
-<a name="4.2.0-rc"></a>
-## [4.2.0-rc](https://github.com/w3c/epubcheck/compare/v4.2.0-beta...v4.2.0-rc) (2019-03-18)
+<a name="4.2.0"></a>
+## [4.2.0](https://github.com/w3c/epubcheck/compare/v4.2.0-rc...v4.2.0) (2019-04-23)
+
+This is a **production-ready** release of EPUBCheck, which provides complete support for checking conformance to the [EPUB 3.2](https://w3c.github.io/publ-epub-revision/epub32/spec/epub-spec.html) family of specifications.
+
+The changes since the release candidate include the addition of the new `voicing` link relationship, improved checking of trailing whitespace in mimetype files, as well as a couple other bug fixes or minor improvements (see details below). For a complete list of changes since the last production-ready version (v4.1.1), please refer to the release notes of the 4.2.0-x alpha, beta, and release candidate.
 
-This is a **release candidate** of the forthcoming EPUBCheck v4.2.0, which
-provides support for checking conformance to EPUB 3.2. This version is
-intended **to be used for testing and preparing the update in production
-workflows**.
+The translations of error messages have been updated for the following locales: Danish, French, German, Italian, Japanese, Korean, and Spanish.
 
-EPUBCheck v4.2.0-rc features complete support for the
-[EPUB 3.2](https://w3c.github.io/publ-epub-revision/epub32/spec/epub-spec.html)
-family of specification. The changes since the last beta release include
-support for remote fonts, remote resources in scripts, checking the reading
-order in the Navigation Document, extended support to HTML’s `picture` element
-and `srcset` attribute,  as well as various other bug fixes and small
-improvements (see details below).
+This release was made by the DAISY Consortium, for the W3C. Many thanks to everyone who contributed!
 
-Two new localizations have been added: Danish (thanks @MyDK!) and Traditional
-Chinese (thanks @bobbytung!).
+This EPUBCheck version is also available in the Maven Central Repository as [`org.w3c:epubcheck:4.2.0`](https://search.maven.org/artifact/org.w3c/epubcheck/4.2.0/jar).
 
-This release was made by the DAISY Consortium, for the W3C. Many thanks to
-everyone who contributed, especially to @mattgarrish for all the pull request
-reviews, and to the translators team!
+### Bug Fixes
+
+* allow any role on `a` elem with no `href` ([b9ed8f6](https://github.com/w3c/epubcheck/commit/b9ed8f6)), closes [#1022](https://github.com/w3c/epubcheck/issues/1022)
+* check trailing spaces in mimetype file ([123c69f](https://github.com/w3c/epubcheck/commit/123c69f))
+* remove restrictions on MathML annotation-xml ([8a1b650](https://github.com/w3c/epubcheck/commit/8a1b650)), closes [#1024](https://github.com/w3c/epubcheck/issues/1024)
+* report ZIP checks after the 'Validating…' message ([73b0ee8](https://github.com/w3c/epubcheck/commit/73b0ee8)), closes [#1025](https://github.com/w3c/epubcheck/issues/1025)
+
+### Features
 
-This EPUBCheck version is also available in the Maven Central Repository as
-[`org.w3c:epubcheck:4.2.0-rc`](https://search.maven.org/artifact/org.w3c/epubcheck/4.2.0-rc/jar).
+* add new 'voicing' link relationship ([97e9f1c](https://github.com/w3c/epubcheck/commit/97e9f1c))
+
+### Localization
+
+* update localizedmessages for Danish, French, German, Italian, Japanese, Korean, and Spanish. ([2f0d1716](https://github.com/w3c/epubcheck/commit/2f0d1716))
+
+
+<a name="4.2.0-rc"></a>
+## [4.2.0-rc](https://github.com/w3c/epubcheck/compare/v4.2.0-beta...v4.2.0-rc) (2019-03-18)
 
 ### Bug Fixes
 

README.md

@@ -20,10 +20,7 @@ please [help us fund and support EPUBCheck](https://www.w3.org/publishing/epubch
 
 Check the [releases page](https://github.com/w3c/epubcheck/releases) to get the latest distribution.
 
-[EPUBCheck 4.1.1](https://github.com/w3c/epubcheck/releases/tag/v4.1.1) is the latest production-ready release, to be used to validate both EPUB 2 and 3 files. EPUB 3 publications are checked against the EPUB 3.0.1 family of specifications.
-
-[EPUBCheck 4.2.0-rc](https://github.com/w3c/epubcheck/releases/tag/v4.2.0-rc) is the release candidate of the forthcoming 4.2.0 version, to be used for testing and preparing the update in production workflows. It features complete support for the EPUB 3.2 family of specifications.
-
+[EPUBCheck 4.2.0](https://github.com/w3c/epubcheck/releases/tag/v4.2.0) is the latest production-ready release, to be used to validate both EPUB 2 and 3 files. EPUB 3 publications are checked against the EPUB 3.2 family of specifications.
 
 ## Documentation