MQE-1529: Add release to CHANGELOG.MD

- Added items to changelog
- Version bump in composer

Author: KevinBKozan

CHANGELOG.md

@@ -1,6 +1,30 @@
 Magento Functional Testing Framework Changelog
 ================================================
 
+2.4.0
+-----
+### Enhancements
+* Maintainability
+    * Added new `mftf static-checks` command to run existing static checks against the attached test codebase
+        * See DevDocs for details
+    * Added new `mftf generate:docs` command that generates documentation about attached test codebase
+        * See DevDocs for details
+* Traceability
+    * Allure reports for tests now contain collapsible sections for `actionGroup`s used in execution.
+
+### Fixes
+* Fixed an issue where `magentoCli` would treat `argument="0"` as a null value.
+* Fixed an issue where `amOnPage` and `waitForPwaElementVisible` would not utilize the `timeout` attribute correctly.
+* Fixed an issue where invalid XML characters would cause Allure to throw an exception without a resulting report.
+* Fixed `codeception.dist.yml` configuration for keeping previous test run results.
+* PHP Notices are no longer thrown then XML is missing non-necessary attributes.
+* Removed unusable `fillSecretField` action from schema.
+
+### GitHub Issues/Pull requests:
+* [#338](https://github.com/magento/magento2-functional-testing-framework/pull/338) -- Return exit codes of process started by 'run:test', 'run:group' or 'run:failed' command
+* [#333](https://github.com/magento/magento2-functional-testing-framework/pull/333) -- Added Nginx specific settings to getting started doc
+* [#318](https://github.com/magento/magento2-functional-testing-framework/pull/318) -- Reduce cyclomatic complexity in Problem Methods
+
 2.3.14
 -----
 ### Enhancements

bin/mftf

@@ -29,7 +29,7 @@ try {
 try {
     $application = new Symfony\Component\Console\Application();
     $application->setName('Magento Functional Testing Framework CLI');
-    $application->setVersion('2.3.14');
+    $application->setVersion('2.4.0');
     /** @var \Magento\FunctionalTestingFramework\Console\CommandListInterface $commandList */
     $commandList = new \Magento\FunctionalTestingFramework\Console\CommandList;
     foreach ($commandList->getCommands() as $command) {

composer.json

@@ -2,7 +2,7 @@
     "name": "magento/magento2-functional-testing-framework",
     "description": "Magento2 Functional Testing Framework",
     "type": "library",
-    "version": "2.3.14",
+    "version": "2.4.0",
     "license": "AGPL-3.0",
     "keywords": ["magento", "automation", "functional", "testing"],
     "config": {