Windows 11 Insider Preview Build 27823 has been released to the Canary Channel. There are no plans to release SDKs for the 27xxx series builds. The update includes general enhancements and fixes, a new feature called "top cards" under Settings > System > About that displays essential PC specifications (processor, RAM, storage, GPU), and various bug fixes across File Explorer, Input, Login and Lock, Settings, Printing, and other areas. Known issues include a potential loss of Windows Hello PIN for users transitioning from other channels and a visual issue with the update toggle in Settings. A fix is being worked on for taskbar icon sizing in tablet mode. Insiders are reminded that Canary Channel builds may change and are not aligned with specific Windows releases.