If you are working on safe Joomla extension updates, these are the details I wish had been documented earlier. Joomla updates can break customisations. I share the backup and testing workflow I use before touching production extensions.
Read Changelogs Like Release Notes
Joomla updates can break customisations. I share the backup and testing workflow I use before touching production extensions.
- staging clone — applied directly to safe Joomla extension updates.
- extension changelog review — applied directly to safe Joomla extension updates.
- override checks — applied directly to safe Joomla extension updates.
- rollback plan — applied directly to safe Joomla extension updates.
What the Solution Looked Like
The working version of Joomla Extension Updates Without Breaking Custom Code centred on staging clone, extension changelog review, override checks, and rollback plan. I avoided copying patterns from other modules unless they solved a problem this feature actually had.
Never Update Blind on Production
Representative code from the implementation — simplified for readability, but structurally what I deploy.
TinyMCE bootstrap for admin content editing
tinymce.init({
selector: '#story-editor',
height: 520,
plugins: 'link image lists code table',
toolbar: 'undo redo | blocks | bold italic | bullist numlist | link image | code',
automatic_uploads: true,
images_upload_url: 'upload_image_for_editor.php'
});After Shipping: What Actually Mattered
Once safe Joomla extension updates was live, the team spent less time on rework because edge cases were handled at the boundary — not discovered in production.
If I repeated this, I would write the regression checks earlier — especially around the failure paths users hit once, not the happy path.
A Few Parting Notes
- Start with the exact problem statement for safe Joomla extension updates — one sentence, no buzzwords.
- Prioritise staging clone before polishing secondary UI details.
- Validate extension changelog review under realistic data volume, not demo rows.
