Important Notes

• For instructions on updating QES to the latest version, open the following link. https://www.qnap.com/en/how-to/faq/article/my-nas-is-running-an-older-version-of-qes-can-i-update-to-the-latest-version-directly-what-sequence-should-i-follow-when-updating-qes
• For release note history, open the following link. https://www.qnap.com/en/releasenotes_qes/

Fixed Issues

• Fixed a rare issue where NICs might disappear after modifying port trunking settings.
• Enhanced PostgreSQL database performance by improving the processing of idle queries.
• Fixed an issue where the SNMP trap receiver could not receive traps when a hardware issue occurred on the NAS.
• Resolved a rare issue where the NAS might stop responding when cloning files in a corrupted storage pool.
• Fixed a rare issue where the management IP address for storage controller B (SCB) might disappear under certain circumstances.
• Fixed some security issues.
• Several minor bug fixes.