This plugin provides a clear view into the internal workings of the platform's update mechanism. It is designed for developers who build or maintain externally hosted plugins and themes, helping them ensure their products work correctly with the core update system, including the auto-updates interface.

• API Request Inspection: Shows the exact data sent by the core software when it checks for updates.
• API Response Inspection: Displays the raw data returned by the official update servers for core, plugins, and themes.
• Transient Data View: Lets you examine the contents of the critical site transients (update_plugins, update_themes, update_core) that the system uses to determine available updates.
• Debugging Aid: By comparing requests, responses, and transient values, developers can identify why an external product might not show updates properly or work with auto-updates.
• Educational Tool: Demystifies an undocumented part of the system, making it easier to implement correct update routines for custom code.