Samba for OpenVMS

These release notes detail version 4.6-5A of Samba for OpenVMS I64, which is based on Samba 4.6.5. This version provides significant updates, including support for SMB2/SMB3, AES encryption, and Heimdal Kerberos. The document outlines system requirements, installation procedures, migration steps from previous CIFS for OpenVMS configurations, and guidance on configuring the WINBIND component. It also notes several known issues, DNS requirements for member servers, and a product roadmap for future releases.