Prepare release v21.4.0

Created-by: polyglot-release v1.3.2

Author: davidjgoss

CHANGELOG.md

@@ -6,6 +6,8 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [Unreleased]
+
+## [21.4.0] - 2024-06-21
 ### Changed
 - Upgrade `react-components` to [22.2.0](https://github.com/cucumber/react-components/releases/tag/v22.2.0)
 
@@ -317,7 +319,8 @@ even if there were no errors.
 ### Added
 - First release
 
-[Unreleased]: https://github.com/cucumber/html-formatter/compare/v21.3.1...HEAD
+[Unreleased]: https://github.com/cucumber/html-formatter/compare/v21.4.0...HEAD
+[21.4.0]: https://github.com/cucumber/html-formatter/compare/v21.3.1...v21.4.0
 [21.3.1]: https://github.com/cucumber/html-formatter/compare/v21.3.0...v21.3.1
 [21.3.0]: https://github.com/cucumber/html-formatter/compare/v21.2.0...v21.3.0
 [21.2.0]: https://github.com/cucumber/html-formatter/compare/v21.1.0...v21.2.0

java/pom.xml

@@ -9,22 +9,22 @@
     </parent>
 
     <artifactId>html-formatter</artifactId>
-    <version>21.3.2-SNAPSHOT</version>
+    <version>21.4.0</version>
     <packaging>jar</packaging>
     <name>Cucumber HTML Formatter</name>
     <description>Renders Cucumber Messages as HTML</description>
     <url>https://github.com/cucumber/html-formatter</url>
 
     <properties>
         <project.Automatic-Module-Name>io.cucumber.htmlformatter</project.Automatic-Module-Name>
-        <project.build.outputTimestamp>1711443311</project.build.outputTimestamp>
+        <project.build.outputTimestamp>1718962135</project.build.outputTimestamp>
     </properties>
 
     <scm>
         <connection>scm:git:git://github.com/cucumber/html-formatter.git</connection>
         <developerConnection>scm:git:[email protected]:cucumber/html-formatter.git</developerConnection>
         <url>git://github.com/cucumber/html-formatter.git</url>
-        <tag>HEAD</tag>
+        <tag>v21.4.0</tag>
     </scm>
 
     <dependencyManagement>

javascript/package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "@cucumber/html-formatter",
-  "version": "21.3.1",
+  "version": "21.4.0",
   "description": "HTML formatter for Cucumber",
   "main": "dist/src/CucumberHtmlStream.js",
   "types": "dist/src/CucumberHtmlStream.d.ts",

javascript/package.json

@@ -1 +1 @@
-21.3.1
+21.4.0