{"source":"semconv","version":"1.44.0","attribute":{"id":"gcp.gce.instance.hostname","type":"string","stability":"development","brief":"The hostname of a GCE instance. This is the full value of the default or [custom hostname](https://cloud.google.com/compute/docs/instances/custom-hostname-vm).","examples":["my-host1234.example.com","sample-vm.us-west1-b.c.my-project.internal"],"namespace":"gcp","definedIn":"model/gcp/registry.yaml","usedBy":[{"groupId":"entity.gcp.gce","groupType":"entity","signalName":"gcp.gce","requirementLevel":"recommended"}]},"history":[{"version":"1.30.0","publishedAt":"2025-01-24T19:11:42Z","kind":"first-seen","detail":"Already present at v1.30.0, the oldest release tracked here (experimental)."},{"version":"1.31.0","publishedAt":"2025-03-11T00:53:13Z","kind":"stability-changed","detail":"Stability label respelled from experimental to development.","severity":"informational"}],"replaces":[]}