Joomla 6 officially launched on October 14, 2025, after a series of pre-release versions starting in May and it is ready to support the next stage of your Joomla website. This guide covers the most important new features, the hosting compatibility check and a safe upgrade process, so your site stays secure and fully functional.
As a Canadian web design company, IDL Web Inc can plan and run your upgrade to Joomla 6, ask for a FREE audit or a FREE quote and we will review your current setup.
Joomla 6 in a Flash
This is a quick rundown of the Joomla 6 release date, the support timeline and the system requirements:
- Stable release: October 14, 2025.
- Active and general support ends: October 17, 2028.
- Security support ends: October 16, 2029.
- Minimum PHP version: 8.3 or newer.
- Minimum database version: MySQL 8.0.13 or newer, or MariaDB 10.6 or newer.
Major Upgrades in Joomla 6
Automatic core updates for better security
Joomla 6 can apply core security patches automatically once you turn the feature on and the updates run in the background so your site stays protected without constant manual work. It cuts the security exposure from weeks to hours.
Better editing tools for content teams
Your content team gets a cleaner and faster editor (TinyMCE 8) and two new field types, Date and Datetime, so editors select the date from a calendar instead of guessing the format, which means fewer formatting mistakes and faster publishing.
Smarter media management and versioning
Almost any file type now gets a preview thumbnail in the media library, including PDF and Word files. Versioning for custom fields also improved, so when you restore an older version of an article its custom field data comes back with it.
Does Your Hosting Work with Joomla 6?
Not every hosting provider is ready for Joomla 6, so ask your host these three questions before you upgrade:
- Do you support PHP 8.3 or newer?
- Which version of MySQL or MariaDB are you running?
- If the database has to be upgraded, can you do it without downtime?
If the answers are no or uncertain it may be time to switch hosts, because outdated hosting puts the security of your site at risk.
Is your hosting and your add-ons ready for Joomla 6?
IDL Web Inc offers a free extension audit as part of its Joomla migration service and tells you what has to change before the upgrade.
Who Should Upgrade to Joomla 6 and When
When to upgrade depends on your current Joomla version and on how critical your site is.
If you are on Joomla 4
Do not jump straight to 6. Move to Joomla 5.4 first and then upgrade to Joomla 6, because two smaller steps are safer than one big leap, you test the upgrade path once and catch the problems early. Plan 2 to 3 weeks if you do it yourself and when we manage the upgrade for our clients we typically handle each step in about a week.
If you are on Joomla 5
You can go straight to 6, but first check your plugins, modules, components and templates and make sure they work on Joomla 6 or have an update, because a broken add-on will break your site faster than anything else. A runway of 1 to 2 weeks is good when there are no major compatibility issues.
If your site handles money or is mission-critical
If your site processes payments or runs bookings, be cautious and check that your add-ons are stable on the current Joomla 6.x release and test the whole checkout flow on staging before you upgrade the live site. For ecommerce, payment systems or any site where downtime costs money this is the smart move.
If you are building something new
Start with Joomla 6 from day one, because automatic core updates, better APIs for custom work and improved performance are built in. A new website also skips the upgrade step later, so you begin on the version with the longest support ahead of it.
Why Upgrade to Joomla 6
Joomla 6 is a real step forward. Its automatic security patches mean less time worrying about hacks and its smarter editing tools and media management make publishing faster and smoother. For organizations that want efficiency and performance these improvements save hours of work, reduce mistakes and make the site easier to manage.
Upgrading may feel overwhelming, but with proper planning, testing and expert guidance the move to Joomla 6 makes the most strategic sense.
Want the upgrade handled for you?
IDL Web Inc tests the upgrade on a staging site first and plans a zero-downtime migration for your live website.
How IDL Web Inc Can Help
You can upgrade on your own, however, a plan and a staging test save you the headaches and IDL Web Inc helps at every stage. IDL Web Inc is Toronto based and covers businesses across North America.
Add-on compatibility checks
We check your add-ons so nothing breaks unexpectedly, see our free audit.
Joomla migration
We test the upgrade on a staging site before we touch your live site, see our Joomla migration services.
Custom code fixes
We update or fix the custom code that is not fully compatible with Joomla 6, see our Joomla development service.
Hosting for PHP 8.3
If your host cannot support Joomla 6 we move you to one that can, see our hosting migration service.
Don't forget
Remember to check your hosting, PHP version and add-ons before you start and to back up your Joomla website first.
Leave the worry behind and leave the headaches to the Joomla developers at IDL Web Inc, ask for a FREE audit or a FREE quote and we will review your current setup, plan your upgrade and make sure your move to Joomla 6 is smooth and secure. Our team is Toronto based and helps businesses across North America. Keep up with us to know more of Joomla news/fixes!
Schedule Consultation with An Expert
IDL Web Inc can plan and run your upgrade to Joomla 6, ask for a FREE audit or a FREE quote and we will review your current setup.
