Advanced Custom Fields 3.1.5
Released on Monday, 06 July 2026 12:02
Maturity: Stable
Release Notes
Read the detailed notes about this release, including new features, improvements, and bug fixes.
Security
- Security: Fix arbitrary file copy/overwrite in Gallery field image regeneration.
- Security: Fixed obsolete framework files not being removed during updates.
Added
- Added support for importing and exporting marker title and description in the Map field.
- Added support for reading Video field start/end times from the video URL, overriding global settings for YouTube, Vimeo, and Dailymotion.
- Added a warning in the Gallery field settings when the PHP "fileinfo" extension is missing.
- Added a searchable dropdown to the Download Button field's file selector.
Fixed
- Fixed File Upload field not deleting the physical file when removed from within a Subform field.
- Fixed Gallery field failing to upload images when the site's temporary folder is located outside the web root.
- Fixed File Upload field "Randomize File Names" setting ignored.
- Fixed File Upload field now shows a clear error when an uploaded file cannot be moved to a non-writable or invalid upload folder, instead of failing silently.
- Fixed Map field API keys documentation links.
Changed
- Updated Video field's "Related Videos" description. It can now show related videos from any channel or from current channel.
Compatibility
Your site should meet the following requirements to be able to install this release.
Joomla
4.0 4.1 4.2 4.3 4.4 5.0 5.1 5.2 5.3 5.4 6.0 6.1
PHP
7.4 8.0 8.1 8.2 8.3 8.4
