20260831 Enclosure OS 12.13.12 Release

iris enclosure os version 12 13 12 release notes release dates field go live week of august 31, 2026 platforms iris affected models all iris based hardware platform models firmware version field os 12 13 12 will be installed on all field installed iris based models overview of changes this release updates the iris operating system from debian bullseye (11) to bookworm (12), including an updated kernel, to keep the platform current and ready for future firmware support critical bug fixes no critical bug fixes are included in this release device definitions no device definition changes are required to adopt this release