Microsoft is launching a new version of Windows 11 (Original Edition) for members of the Release Preview channel of the Windows Insider program. The build number for this version is 22000.2479 (KB5030301). It mainly consists of bug fixes but there are some small improvements:

Here is the changelog:

• New! This update completes the work to meet the requirements of GB18030-2022. It removes and remaps characters for Microsoft Wubi input and Microsoft Pinyin U-mode input. You can no longer enter unsupported character code points. All required code points are updated.
• This update supports Daylight Saving Time (DST) changes in Greenland.
• This update changes the spelling of the capital of Ukraine from Kyiv to Kyiv.
• This update addresses an issue affecting account lockout event 4625. The event format is incorrect in the ForwardedEvents log. This occurs when an account name is in User Principal Name (UPN) format.
• This update affects the Key Distribution Center (KDC) and User Security Identifiers (SID). The KDC now reads the user’s SID from the Subject Alternative Name (SAN) of a certificate. Because of this, mobile device management (MDM) providers can use offline templates to populate the user’s SID. For more information, see KB5014754.
• This update addresses an issue that affects Microsoft Excel. It stops responding when you try to share a file as a PDF in Microsoft Outlook.
• This update addresses an issue related to changes in event forwarding.
• This update addresses an issue affecting XPath queries on FileHash and other binary fields. This prevents them from matching values ​​in event records.
• This update addresses an issue that affects Application Virtualization (App-V) environment. Copy operations within it stop working. This occurs after installing the April 2023 update.
• This update addresses an issue affecting the Simple Certificate Enrollment Protocol (SCEP) certificate. The system reports how many SCEP certificate installations have failed. Instead, the system should report them as pending.
• This update addresses an issue affecting Microsoft Print to PDF. It uses metadata for the name you sign in as the author of a printed PDF. It should use the display name instead.
• This update addresses an issue that affects certain USB printers. Microsoft Defender prevents them from printing.
• This update addresses an issue that affects Windows Defender Application Control (WDAC). AppID tagging policies can significantly increase the amount of time it takes for your device to activate.
• This update addresses an issue affecting IMEpad. It stops working. This occurs when you enter end-user-defined characters (EUDC).
• This update addresses an issue that affects application compatibility. This is related to Microsoft Defender for Endpoint.
• This update addresses an issue affecting remote apps. The display of some components is not aligned correctly.
• This update addresses an issue that affects the Microsoft Distributed Transaction Coordinator (DTC). It has a handle leak. Because of this, the system runs out of memory.
• This update addresses an issue that may cause Windows to stop responding. This may occur if you are using Microsoft OneDrive files that are compressed by NTFS.
• This update addresses an issue that could cause a memory leak in user mode. This may occur when you call CopyFile() or MoveFile().
• This update addresses an issue affecting outer binding. It failed. This occurs after installing Windows updates from May 2023 onwards. Because of this, there are issues that affect LDAP queries and authentication.

You can Check out the full blog post here.