eZ announces the availability of 5.3.12, a maintenance release available for all users of eZ Publish Platform 5.3.
Follow the 5.3.x Update Instructions to apply this update on your platforms. If you're migrating from 5.3.11, a simple composer update ezsystems/ezpublish-kernel should be sufficient to update.
Due to EZP-27026 updating to this release using composer with PHP 5.3.3 is currently not possible.
Package updates
eZ Systems packages
Here are the ezsystems packages that have received an update as part of this release: