Is your feature request related to a problem? Please describe.

I would prefer not to have the word 'Joomla' appear in source code in order to try to avoid Joomla-specific hacks. I have already added <?php $this->setGenerator(null); ?> in the html just above the head tag.

Checking the head of a website with 4.3 RC installed (a updated dev site) in browser developer tools shows the following:

<script type="application/json" class="joomla-script-options new">{"joomla.jtext":{"MOD_FINDER_SEARCH_VALUE":"Search &hellip;"},"system.paths":{"root":"","rootFull":"https:\/\/mywebsite\/","base":"","baseFull":"https:\/\/mywebsite\/"},"csrf.token":"d5bd1b2fd4ce9969850b2db354bd1a65"}</script>

When I disabled the Search modules I'd added the code changed to this:

<script type="application/json" class="joomla-script-options new">{"joomla.jtext":{"ERROR":"Error","MESSAGE":"Message","NOTICE":"Notice","WARNING":"Warning","JCLOSE":"Close","JOK":"OK","JOPEN":"Open"},"system.paths":{"root":"","rootFull":"https:\/\/ssoj4.websiteprep.co.uk\/","base":"","baseFull":"https:\/\/ssoj4.websiteprep.co.uk\/"},"csrf.token":"d5bd1b2fd4ce9969850b2db354bd1a65"}</script>

Describe the solution you'd like

Change the class names to something not mentioning Joomla and, hopefully, joomla.jtext to something else.

Additional context