ACL Manager 2.5.4 is fully compatible with the latest Joomla! 3.7 version and PHP 7. Subscribers of ACL Manager with an active subscription can download this new version in the Member Area.
How to update ACL Manager?
If you have an active subscription you can easily update ACL Manager via the Joomla-updater under Extensions -> Manage -> Update. To use this feature you need to set your "Download ID" in the ACL Manager component options. You can find your personal Download ID in the member area. You can also download ACL Manager in the Member Area and install the package via the Joomla! installer. It is not required to uninstall your existing version of ACL Manager first.
Changelog ACL Manager 2.5.4
Many thanks to all translators of ACL Manager and those who reported a bug and suggestions for ACL Manager!
-------------------- 2.5.4 Release [13-Jul-2017] ------------------
^ -> Improve fall-back for components without ACL support
# -> Fix issue saving group permissions
Please find the entire changelog history in the Support Center