>>> [!note] Migrated issue <!-- Drupal.org comment --> <!-- Migrated from issue #3483075. --> Reported by: [claudiu.cristea](https://www.drupal.org/user/56348) Related to !276 >>> <h3 id="summary-problem-motivation">Problem/Motivation</h3> <p>PHP 8.4 is scheduled to be released on November 21, 2024. It would be good to test our contrib modules with PHP 8.4, even it&rsquo;s still RC.</p> <h4 id="summary-steps-reproduce">Steps to reproduce</h4> <p>With OPT_IN_TEST_MAX_PHP=1 it still runs 8.3</p> <h3 id="summary-proposed-resolution">Proposed resolution</h3> <p>Before Drupal Core becomes compatible with PHP8.4, testing can be achieved using</p> <pre>composer (max PHP version):<br>&nbsp; variables:<br>&nbsp;&nbsp;&nbsp; PHP_VERSION: $CORE_PHP_NEXT</pre><p>Run on PHP 8.4 when OPT_IN_TEST_MAX_PHP=1</p> <h3 id="summary-remaining-tasks">Remaining tasks</h3> <ol> <li>Update <code>$CORE_PHP_NEXT</code> from 8.3 to 8.4</li> <li>Create second MR to update <code>$CORE_PHP_MAX</code> from 8.3 to 8.4 when Drupal Core supports PHP8.4</li> <li>Work on <span class="drupalorg-gitlab-issue-link drupalorg-gitlab-link-wrapper"><a href="https://git.drupalcode.org/project/gitlab_templates/-/issues/3484055" class="drupalorg-gitlab-link">https://git.drupalcode.org/project/gitlab_templates/-/issues/3484055</a></span> because currently the "max" jobs should not be run</li> <li> </ol> > Related issue: [Issue #3427903](https://www.drupal.org/node/3427903) > Related issue: [Issue #3482069](https://www.drupal.org/node/3482069)