Index: apache-libcloud-3.5.1/libcloud/compute/drivers/gce.py
===================================================================
--- apache-libcloud-3.5.1.orig/libcloud/compute/drivers/gce.py
+++ apache-libcloud-3.5.1/libcloud/compute/drivers/gce.py
@@ -1981,12 +1981,19 @@ class GCENodeDriver(NodeDriver):
         "debian-cloud": ["debian-8", "debian-9", "debian-10"],
         "opensuse-cloud": ["opensuse-leap"],
         "rhel-cloud": ["rhel-6", "rhel-7", "rhel-8"],
-        "suse-cloud": ["sles-11", "sles-12", "sles-15"],
+        "suse-cloud": ["sles-12", "sles-15"],
         "suse-byos-cloud": [
             "sles-11-byos",
             "sles-12-byos",
+            "sles-15-byos",
+            "sles-12-sp1-sap-byos",
             "sles-12-sp2-sap-byos",
             "sles-12-sp3-sap-byos",
+            "sles-12-sp4-sap-byos",
+            "sles-12-sp5-sap-byos",
+            "sles-15-sap-byos",
+            "sles-15-sp1-sap-byos",
+            "sles-15-sp1-chost-byos",
             "suse-manager-proxy-byos",
             "suse-manager-server-byos",
         ],
@@ -1994,7 +2001,13 @@ class GCENodeDriver(NodeDriver):
             "sles-12-sp2-sap",
             "sles-12-sp3-sap",
             "sles-12-sp4-sap",
+            "sles-12-sp5-sap",
             "sles-15-sap",
+            "sles-15-sp1-sap",
+        ],
+        "suse-sap-cal-cloud": [
+            "sles-12-sp1-sapcal",
+            "sles-12-sp3-sapcal",
         ],
         "ubuntu-os-cloud": [
             "ubuntu-1404-lts",