chore: Update discovery artifacts (#1596)

## Deleted keys were detected in the following stable discovery artifacts:
ondemandscanning v1 https://github.com/googleapis/google-api-python-client/commit/9f998b473a80a9c92e1d9ff7c7e1c35c208c93f8
privateca v1 https://github.com/googleapis/google-api-python-client/commit/b4ae2c840870ff9cd6f6fe1f39ab4f00c5e87b08

## Deleted keys were detected in the following pre-stable discovery artifacts:
ondemandscanning v1beta1 https://github.com/googleapis/google-api-python-client/commit/9f998b473a80a9c92e1d9ff7c7e1c35c208c93f8

## Discovery Artifact Change Summary:
feat(androidmanagement): update the api https://github.com/googleapis/google-api-python-client/commit/be2e5dd39ea24ffb04bda06bcd6af55fe15a272f
feat(appengine): update the api https://github.com/googleapis/google-api-python-client/commit/4535ce54bf2a6638f1a70c394021f17883fa0f35
feat(artifactregistry): update the api https://github.com/googleapis/google-api-python-client/commit/882fdb3258c3ead813f0895539bc99503d3a4356
feat(chromepolicy): update the api https://github.com/googleapis/google-api-python-client/commit/c330a6f08c004f0809bfbc1b43801dd5c38dc805
feat(cloudidentity): update the api https://github.com/googleapis/google-api-python-client/commit/d0f05277b6caeab32d8283f2ffdf253608c67a78
feat(composer): update the api https://github.com/googleapis/google-api-python-client/commit/2bfa5a11741e6c653c6297a9e438c0316a9703a0
feat(compute): update the api https://github.com/googleapis/google-api-python-client/commit/b917688b232d9cc2ca59f25725e9013e2d6d09f7
feat(datastream): update the api https://github.com/googleapis/google-api-python-client/commit/218521cf0ac369533de05f866419d38295f17a40
feat(dns): update the api https://github.com/googleapis/google-api-python-client/commit/540233d5289624ba149069596ae46233fd31e2b7
feat(healthcare): update the api https://github.com/googleapis/google-api-python-client/commit/1e029c853a3232ea499035dd7a9c141d60df4ba1
feat(ondemandscanning): update the api https://github.com/googleapis/google-api-python-client/commit/9f998b473a80a9c92e1d9ff7c7e1c35c208c93f8
feat(osconfig): update the api https://github.com/googleapis/google-api-python-client/commit/59cea85511b634a99028cb73ef0e73fb1e194b5b
feat(paymentsresellersubscription): update the api https://github.com/googleapis/google-api-python-client/commit/efb5b4fc9229f0baa66b928cfa4ba6f6d1315643
feat(privateca): update the api https://github.com/googleapis/google-api-python-client/commit/b4ae2c840870ff9cd6f6fe1f39ab4f00c5e87b08
feat(recommender): update the api https://github.com/googleapis/google-api-python-client/commit/8dffae4069115fdb3dac902eee0bf2c9cbc39ce9
feat(retail): update the api https://github.com/googleapis/google-api-python-client/commit/f71107495bef44a7d7a9108dcdae2eada7815986
feat(storagetransfer): update the api https://github.com/googleapis/google-api-python-client/commit/c835926b3369ad8f8dbe277e6caa9c995db6342f
feat(streetviewpublish): update the api https://github.com/googleapis/google-api-python-client/commit/35f0b1b607af6386790a6ec49541f87bc3091453
feat(translate): update the api https://github.com/googleapis/google-api-python-client/commit/1f848a58c798840ee0ac4f768324c9f44b3cfc07
diff --git a/docs/dyn/compute_v1.instances.html b/docs/dyn/compute_v1.instances.html
index cebcdff..d251b63 100644
--- a/docs/dyn/compute_v1.instances.html
+++ b/docs/dyn/compute_v1.instances.html
@@ -235,8 +235,8 @@
   "name": "A String", # The name of this access configuration. The default and recommended name is External NAT, but you can use any arbitrary string, such as My external IP or Network Access.
   "natIP": "A String", # An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
   "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
-  "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled.
-  "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name.
+  "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be createc for first IP in associated external IPv6 range.
+  "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
   "type": "ONE_TO_ONE_NAT", # The type of configuration. The default and only option is ONE_TO_ONE_NAT.
 }
 
@@ -533,8 +533,8 @@
                   "name": "A String", # The name of this access configuration. The default and recommended name is External NAT, but you can use any arbitrary string, such as My external IP or Network Access.
                   "natIP": "A String", # An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
                   "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
-                  "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled.
-                  "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name.
+                  "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be createc for first IP in associated external IPv6 range.
+                  "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                   "type": "ONE_TO_ONE_NAT", # The type of configuration. The default and only option is ONE_TO_ONE_NAT.
                 },
               ],
@@ -553,8 +553,8 @@
                   "name": "A String", # The name of this access configuration. The default and recommended name is External NAT, but you can use any arbitrary string, such as My external IP or Network Access.
                   "natIP": "A String", # An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
                   "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
-                  "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled.
-                  "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name.
+                  "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be createc for first IP in associated external IPv6 range.
+                  "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                   "type": "ONE_TO_ONE_NAT", # The type of configuration. The default and only option is ONE_TO_ONE_NAT.
                 },
               ],
@@ -835,12 +835,12 @@
 { # A transient resource used in compute.instances.bulkInsert and compute.regionInstances.bulkInsert . This resource is not persisted anywhere, it is used only for processing the requests.
   "count": "A String", # The maximum number of instances to create.
   "instanceProperties": { # The instance properties defining the VM instances to be created. Required if sourceInstanceTemplate is not provided.
-    "advancedMachineFeatures": { # Specifies options for controlling advanced machine features. Options that would traditionally be configured in a BIOS belong here. Features that require operating system support may have corresponding entries in the GuestOsFeatures of an Image (e.g., whether or not the OS in the Image supports nested virtualization being enabled or disabled). # Controls for advanced machine-related behavior features.
+    "advancedMachineFeatures": { # Specifies options for controlling advanced machine features. Options that would traditionally be configured in a BIOS belong here. Features that require operating system support may have corresponding entries in the GuestOsFeatures of an Image (e.g., whether or not the OS in the Image supports nested virtualization being enabled or disabled). # Controls for advanced machine-related behavior features. Note that for MachineImage, this is not supported yet.
       "enableNestedVirtualization": True or False, # Whether to enable nested virtualization or not (default is false).
       "threadsPerCore": 42, # The number of threads per physical core. To disable simultaneous multithreading (SMT) set this to 1. If unset, the maximum number of threads supported per core by the underlying processor is assumed.
     },
     "canIpForward": True or False, # Enables instances created based on these properties to send packets with source IP addresses other than their own and receive packets with destination IP addresses other than their own. If these instances will be used as an IP gateway or it will be set as the next-hop in a Route resource, specify true. If unsure, leave this set to false. See the Enable IP forwarding documentation for more information.
-    "confidentialInstanceConfig": { # A set of Confidential Instance options. # Specifies the Confidential Instance options.
+    "confidentialInstanceConfig": { # A set of Confidential Instance options. # Specifies the Confidential Instance options. Note that for MachineImage, this is not supported yet.
       "enableConfidentialCompute": True or False, # Defines whether the instance should have confidential compute enabled.
     },
     "description": "A String", # An optional text description for the instances that are created from these properties.
@@ -958,8 +958,8 @@
             "name": "A String", # The name of this access configuration. The default and recommended name is External NAT, but you can use any arbitrary string, such as My external IP or Network Access.
             "natIP": "A String", # An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
-            "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled.
-            "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name.
+            "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be createc for first IP in associated external IPv6 range.
+            "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "ONE_TO_ONE_NAT", # The type of configuration. The default and only option is ONE_TO_ONE_NAT.
           },
         ],
@@ -978,8 +978,8 @@
             "name": "A String", # The name of this access configuration. The default and recommended name is External NAT, but you can use any arbitrary string, such as My external IP or Network Access.
             "natIP": "A String", # An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
-            "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled.
-            "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name.
+            "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be createc for first IP in associated external IPv6 range.
+            "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "ONE_TO_ONE_NAT", # The type of configuration. The default and only option is ONE_TO_ONE_NAT.
           },
         ],
@@ -995,15 +995,15 @@
         "subnetwork": "A String", # The URL of the Subnetwork resource for this instance. If the network resource is in legacy mode, do not specify this field. If the network is in auto subnet mode, specifying the subnetwork is optional. If the network is in custom subnet mode, specifying the subnetwork is required. If you specify this field, you can specify the subnetwork as a full or partial URL. For example, the following are all valid URLs: - https://www.googleapis.com/compute/v1/projects/project/regions/region /subnetworks/subnetwork - regions/region/subnetworks/subnetwork
       },
     ],
-    "privateIpv6GoogleAccess": "A String", # The private IPv6 google access type for VMs. If not specified, use INHERIT_FROM_SUBNETWORK as default.
-    "reservationAffinity": { # Specifies the reservations that this instance can consume from. # Specifies the reservations that instances can consume from.
+    "privateIpv6GoogleAccess": "A String", # The private IPv6 google access type for VMs. If not specified, use INHERIT_FROM_SUBNETWORK as default. Note that for MachineImage, this is not supported yet.
+    "reservationAffinity": { # Specifies the reservations that this instance can consume from. # Specifies the reservations that instances can consume from. Note that for MachineImage, this is not supported yet.
       "consumeReservationType": "A String", # Specifies the type of reservation from which this instance can consume resources: ANY_RESERVATION (default), SPECIFIC_RESERVATION, or NO_RESERVATION. See Consuming reserved instances for examples.
       "key": "A String", # Corresponds to the label key of a reservation resource. To target a SPECIFIC_RESERVATION by name, specify googleapis.com/reservation-name as the key and specify the name of your reservation as its value.
       "values": [ # Corresponds to the label values of a reservation resource. This can be either a name to a reservation in the same project or "projects/different-project/reservations/some-reservation-name" to target a shared reservation in the same zone but in a different project.
         "A String",
       ],
     },
-    "resourcePolicies": [ # Resource policies (names, not ULRs) applied to instances created from these properties.
+    "resourcePolicies": [ # Resource policies (names, not ULRs) applied to instances created from these properties. Note that for MachineImage, this is not supported yet.
       "A String",
     ],
     "scheduling": { # Sets the scheduling options for an Instance. NextID: 21 # Specifies the scheduling options for the instances that are created from these properties.
@@ -1030,7 +1030,7 @@
         ],
       },
     ],
-    "shieldedInstanceConfig": { # A set of Shielded Instance options.
+    "shieldedInstanceConfig": { # A set of Shielded Instance options. # Note that for MachineImage, this is not supported yet.
       "enableIntegrityMonitoring": True or False, # Defines whether the instance has integrity monitoring enabled. Enabled by default.
       "enableSecureBoot": True or False, # Defines whether the instance has Secure Boot enabled. Disabled by default.
       "enableVtpm": True or False, # Defines whether the instance has the vTPM enabled. Enabled by default.
@@ -1470,8 +1470,8 @@
           "name": "A String", # The name of this access configuration. The default and recommended name is External NAT, but you can use any arbitrary string, such as My external IP or Network Access.
           "natIP": "A String", # An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
           "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
-          "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled.
-          "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name.
+          "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be createc for first IP in associated external IPv6 range.
+          "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
           "type": "ONE_TO_ONE_NAT", # The type of configuration. The default and only option is ONE_TO_ONE_NAT.
         },
       ],
@@ -1490,8 +1490,8 @@
           "name": "A String", # The name of this access configuration. The default and recommended name is External NAT, but you can use any arbitrary string, such as My external IP or Network Access.
           "natIP": "A String", # An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
           "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
-          "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled.
-          "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name.
+          "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be createc for first IP in associated external IPv6 range.
+          "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
           "type": "ONE_TO_ONE_NAT", # The type of configuration. The default and only option is ONE_TO_ONE_NAT.
         },
       ],
@@ -1656,7 +1656,7 @@
         "enable": True or False, # This field denotes whether to enable logging for a particular firewall rule.
         "metadata": "A String", # This field can only be specified for a particular firewall rule if logging is enabled for that rule. This field denotes whether to include or exclude metadata for firewall logs.
       },
-      "name": "A String", # Name of the resource; provided by the client when the resource is created. The name must be 1-63 characters long, and comply with RFC1035. Specifically, the name must be 1-63 characters long and match the regular expression [a-z]([-a-z0-9]*[a-z0-9])?. The first character must be a lowercase letter, and all following characters (except for the last character) must be a dash, lowercase letter, or digit. The last character must be a lowercase letter or digit.
+      "name": "A String", # Name of the resource; provided by the client when the resource is created. The name must be 1-63 characters long, and comply with RFC1035. Specifically, the name must be 1-63 characters long and match the regular expression `[a-z]([-a-z0-9]*[a-z0-9])?`. The first character must be a lowercase letter, and all following characters (except for the last character) must be a dash, lowercase letter, or digit. The last character must be a lowercase letter or digit.
       "network": "A String", # URL of the network resource for this firewall rule. If not specified when creating a firewall rule, the default network is used: global/networks/default If you choose to specify this field, you can specify the network as a full or partial URL. For example, the following are all valid URLs: - https://www.googleapis.com/compute/v1/projects/myproject/global/networks/my-network - projects/myproject/global/networks/my-network - global/networks/default
       "priority": 42, # Priority for this rule. This is an integer between `0` and `65535`, both inclusive. The default value is `1000`. Relative priorities determine which rule takes effect if multiple rules apply. Lower values indicate higher priority. For example, a rule with priority `0` has higher precedence than a rule with priority `1`. DENY rules take precedence over ALLOW rules if they have equal priority. Note that VPC networks have implied rules with a priority of `65535`. To avoid conflicts with the implied rules, use a priority number less than `65535`.
       "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
@@ -2048,8 +2048,8 @@
           "name": "A String", # The name of this access configuration. The default and recommended name is External NAT, but you can use any arbitrary string, such as My external IP or Network Access.
           "natIP": "A String", # An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
           "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
-          "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled.
-          "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name.
+          "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be createc for first IP in associated external IPv6 range.
+          "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
           "type": "ONE_TO_ONE_NAT", # The type of configuration. The default and only option is ONE_TO_ONE_NAT.
         },
       ],
@@ -2068,8 +2068,8 @@
           "name": "A String", # The name of this access configuration. The default and recommended name is External NAT, but you can use any arbitrary string, such as My external IP or Network Access.
           "natIP": "A String", # An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
           "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
-          "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled.
-          "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name.
+          "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be createc for first IP in associated external IPv6 range.
+          "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
           "type": "ONE_TO_ONE_NAT", # The type of configuration. The default and only option is ONE_TO_ONE_NAT.
         },
       ],
@@ -2361,8 +2361,8 @@
               "name": "A String", # The name of this access configuration. The default and recommended name is External NAT, but you can use any arbitrary string, such as My external IP or Network Access.
               "natIP": "A String", # An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
               "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
-              "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled.
-              "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name.
+              "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be createc for first IP in associated external IPv6 range.
+              "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
               "type": "ONE_TO_ONE_NAT", # The type of configuration. The default and only option is ONE_TO_ONE_NAT.
             },
           ],
@@ -2381,8 +2381,8 @@
               "name": "A String", # The name of this access configuration. The default and recommended name is External NAT, but you can use any arbitrary string, such as My external IP or Network Access.
               "natIP": "A String", # An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
               "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
-              "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled.
-              "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name.
+              "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be createc for first IP in associated external IPv6 range.
+              "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
               "type": "ONE_TO_ONE_NAT", # The type of configuration. The default and only option is ONE_TO_ONE_NAT.
             },
           ],
@@ -4169,8 +4169,8 @@
           "name": "A String", # The name of this access configuration. The default and recommended name is External NAT, but you can use any arbitrary string, such as My external IP or Network Access.
           "natIP": "A String", # An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
           "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
-          "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled.
-          "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name.
+          "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be createc for first IP in associated external IPv6 range.
+          "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
           "type": "ONE_TO_ONE_NAT", # The type of configuration. The default and only option is ONE_TO_ONE_NAT.
         },
       ],
@@ -4189,8 +4189,8 @@
           "name": "A String", # The name of this access configuration. The default and recommended name is External NAT, but you can use any arbitrary string, such as My external IP or Network Access.
           "natIP": "A String", # An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
           "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
-          "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled.
-          "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name.
+          "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be createc for first IP in associated external IPv6 range.
+          "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
           "type": "ONE_TO_ONE_NAT", # The type of configuration. The default and only option is ONE_TO_ONE_NAT.
         },
       ],
@@ -4350,8 +4350,8 @@
   "name": "A String", # The name of this access configuration. The default and recommended name is External NAT, but you can use any arbitrary string, such as My external IP or Network Access.
   "natIP": "A String", # An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
   "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
-  "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled.
-  "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name.
+  "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be createc for first IP in associated external IPv6 range.
+  "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
   "type": "ONE_TO_ONE_NAT", # The type of configuration. The default and only option is ONE_TO_ONE_NAT.
 }
 
@@ -4503,8 +4503,8 @@
       "name": "A String", # The name of this access configuration. The default and recommended name is External NAT, but you can use any arbitrary string, such as My external IP or Network Access.
       "natIP": "A String", # An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
       "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
-      "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled.
-      "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name.
+      "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be createc for first IP in associated external IPv6 range.
+      "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
       "type": "ONE_TO_ONE_NAT", # The type of configuration. The default and only option is ONE_TO_ONE_NAT.
     },
   ],
@@ -4523,8 +4523,8 @@
       "name": "A String", # The name of this access configuration. The default and recommended name is External NAT, but you can use any arbitrary string, such as My external IP or Network Access.
       "natIP": "A String", # An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
       "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
-      "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled.
-      "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name.
+      "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be createc for first IP in associated external IPv6 range.
+      "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
       "type": "ONE_TO_ONE_NAT", # The type of configuration. The default and only option is ONE_TO_ONE_NAT.
     },
   ],