Introduced the `UM_UPDATER_DEBUG` constant to enable debugging for upgrade packages. This facilitates easier troubleshooting and testing during update processes.
Updated the `package_start` method to define separate hooks for 'start' and 'complete' package lifecycle events. This improves code clarity and prepares the updater for handling more specific actions in the future.
Introduced batch processing for extension updates with package start and complete hooks, preventing duplicate actions via transient flags. Added constants for configuration and helper methods to manage package version state effectively. Ensures smoother upgrade handling for Ultimate Member extensions.
Introduced a new `Extensions_Updater` class to manage extension update processes, including version checks and file execution. Added a corresponding `extension_updater` method in `class-admin.php` to initialize and manage updater instances based on provided data.
Mykyta Synelnikov