{"source":"semconv","version":"1.44.0","attribute":{"id":"hw.bios_version","type":"string","stability":"development","brief":"BIOS version of the hardware component","examples":["1.2.3"],"namespace":"hw","definedIn":"model/hardware/registry.yaml","usedBy":[{"groupId":"metric.hw.disk_controller.status","groupType":"metric","signalName":"hw.status","requirementLevel":"recommended"},{"groupId":"metric.hw.enclosure.status","groupType":"metric","signalName":"hw.status","requirementLevel":"recommended"}]},"history":[{"version":"1.37.0","publishedAt":"2025-08-25T23:38:36Z","kind":"first-seen","detail":"Added as development.","severity":"informational"}],"replaces":[]}