Add beta tag to attributes

.changelog/4876.txt

@@ -0,0 +1,3 @@
+```release-note:none
+
+```

website/docs/r/compute_address.html.markdown

@@ -258,6 +258,7 @@ In addition to the arguments listed above, the following computed attributes are
   The URLs of the resources that are using this address.
 
 * `label_fingerprint` -
+  ([Beta](https://terraform.io/docs/providers/google/guides/provider_versions.html))
   The fingerprint used for optimistic locking of this resource.  Used
   internally during updates.
 * `self_link` - The URI of the created resource.

website/docs/r/compute_forwarding_rule.html.markdown

@@ -560,6 +560,7 @@ In addition to the arguments listed above, the following computed attributes are
   Creation timestamp in RFC3339 text format.
 
 * `label_fingerprint` -
+  ([Beta](https://terraform.io/docs/providers/google/guides/provider_versions.html))
   The fingerprint used for optimistic locking of this resource.  Used
   internally during updates.
 

website/docs/r/compute_global_address.html.markdown

@@ -150,6 +150,7 @@ In addition to the arguments listed above, the following computed attributes are
   Creation timestamp in RFC3339 text format.
 
 * `label_fingerprint` -
+  ([Beta](https://terraform.io/docs/providers/google/guides/provider_versions.html))
   The fingerprint used for optimistic locking of this resource.  Used
   internally during updates.
 * `self_link` - The URI of the created resource.

website/docs/r/compute_global_forwarding_rule.html.markdown

@@ -407,6 +407,7 @@ In addition to the arguments listed above, the following computed attributes are
 * `id` - an identifier for the resource with format `projects/{{project}}/global/forwardingRules/{{name}}`
 
 * `label_fingerprint` -
+  ([Beta](https://terraform.io/docs/providers/google/guides/provider_versions.html))
   The fingerprint used for optimistic locking of this resource.  Used
   internally during updates.
 * `self_link` - The URI of the created resource.

website/docs/r/compute_vpn_tunnel.html.markdown

@@ -304,6 +304,7 @@ In addition to the arguments listed above, the following computed attributes are
   Hash of the shared secret.
 
 * `label_fingerprint` -
+  ([Beta](https://terraform.io/docs/providers/google/guides/provider_versions.html))
   The fingerprint used for optimistic locking of this resource.  Used
   internally during updates.
 

website/docs/r/redis_instance.html.markdown

@@ -275,6 +275,7 @@ In addition to the arguments listed above, the following computed attributes are
   checked before each import/export operation.
 
 * `server_ca_certs` -
+  ([Beta](https://terraform.io/docs/providers/google/guides/provider_versions.html))
   List of server CA certificates for the instance.
   Structure is documented below.