anchor.diff:  			"value": {
   				Type:     schema.TypeString,
   				Required: true,
  +				Description:  `IP address or range, defined using CIDR notation, of requests that this rule applies to. Examples: 192.168.1.1 or 192.168.0.0/16 or 2001:db8::/32 or 2001:0db8:0000:0042:0000:8a2e:0370:7334. IP range prefixes should be properly truncated. For example, 1.2.3.4/24 should be truncated to 1.2.3.0/24. Similarly, for IPv6, 2001:db8::1/32 should be truncated to 2001:db8::/32.`,
   			},
   			"description": {
   				Type:     schema.TypeString,
   				Optional: true,
  +				Description:  `A description of this ip range.`,
   			},
   		},
   	}
  +
   <% end -%>
   )
   
  
positive.code: 										Elem: &schema.Schema{
  											Type: schema.TypeString,
  										},
  										Set: schema.HashString,
  									},
  									"service_account": {
  										Type:             schema.TypeString,
  
negative.code: 										Optional:         true,
  										ForceNew:         true,
  										DiffSuppressFunc: compareSelfLinkOrResourceName,
  										Description:      `The Compute Engine machine type used for cluster instances, specified as a name or relative resource name. For example: "projects/{project}/zones/{zone}/machineTypes/{machineType}". Must belong to the enclosing environment's project and region/zone.`,
  									},
  									"network": {
  										Type:             schema.TypeString,
  