It seems there is a very long delay before firmware updates for many or most HP devices are uploaded to LVFS. For example, the latest version of Z2 G9 Workstation System Update is 2.1.2.0 released 2023-06-07. But the latest version of "HP Z2G9 Workstation System BIOS Linux" available on HP's website is currently 02.04.02 Rev.A released Nov 27, 2023. Then there is a prior update 02.04.02 Rev.A released September 21, 2023. This delay seems unusual.
It seems there is a very long delay before firmware updates for many or most HP devices are uploaded to LVFS. For example, the latest version of Z2 G9 Workstation System Update is 2.1.2.0 released 2023-06-07. But the latest version of "HP Z2G9 Workstation System BIOS Linux" available on HP's website is currently 02.04.02 Rev.A released Nov 27, 2023. Then there is a prior update 02.04.02 Rev.A released September 21, 2023. This delay seems unusual.