A) Automated, just manually verify that: npm install grunt travis cibot phpunit and behat tests are all them passing for the target branches (35, 37, 38, 39, 310 & master). B) Verify that the NodeJSVersion  and NodeJSExactVersion templates in the Docs have been updated to point to this issue and nodejs versions match the work done here (see issue's title). C) Quick manual exploratory test Optional. Really all these should be covered by behat tests, and some exploratory testing has been already performed so, for your consideration... Open a terminal and go to your moodle instance's root folder. Delete node_modules folder if it exists. " rm -rf node_modules " Run " nvm install ". If you don't have nvm, check out the installation instructions . Confirm that it found the .nvmrc file with version v14.5.0 Confirm that the installation was successful and is now using node v14.5.0 Run " npm install " Confirm that the installation is successful. Run " grunt ". If grunt is not found, run " npm install -g grunt-cli ". Confirm that grunt completes without any errors. Check for modified files with " git status " Confirm that there are no modified files. With your browser's dev tools/JS console open, visit various pages having javascript modules (e.g. auto-completion, inline-editable, templates, ajax, menu-bar, etc.). The course homepage with editing mode on, the course participants page, and the messaging panel might be good candidates for this test. Confirm that these are all working ok. Confirm that there are no javascript console errors as well.