Updated: 30 November 2023
Joomla 5
All our extensions work in Joomla 5, although most still need the compatibility plugin. We are currently updating them to work without the compatibility plugin. We hope to complete them all by the end of 2023.
Joomla 4
All our extensions support all versions of Joomla 4.
Joomla 4 will be supported until October 2025, and Joomla 5 until October 2027, according to the Joomla Roadmap at https://developer.joomla.org/roadmap.html.
There's a historical table of Joomla versions and support dates at http://docs.joomla.org/Joomla!_CMS_versions.
Joomla 3
Official support for Joomla 3 ended on the 17th of August 2023, but our extensions will continue to support Joomla 3.10 until August 2024. New releases of our extensions from August 2024 will no longer work in Joomla 3, as we will be re-working them for Joomla 6.
We recommend that you keep your site up to date with the latest version of Joomla. From time to time security issues emerge, and sites that are not updated may be attacked once details of the problem are published. In general you can assume that our extensions work on new releases of Joomla, but if your site is critical to your business you should have a test site where you can test upgrades before implementing them in your live site.
PHP
Our extensions work with all versions of PHP 7, PHP 8.0, 8.1, and 8.2. We'll start testing with PHP 8.3 soon. We don't expect any problems.
There's a table of PHP versions and support dates at https://www.php.net/supported-versions. You should now be using at least PHP 8.1.
Joomla 5 requires a minimum of PHP 8.1.
Databases
Our extensions run with MySql and MariaDB. Joomla 4 also supports PostgreSQL, but we don't.