diff --git a/generated/google-apis-bigtableadmin_v2/CHANGELOG.md b/generated/google-apis-bigtableadmin_v2/CHANGELOG.md
index d1d34d85907..116241011a5 100644
--- a/generated/google-apis-bigtableadmin_v2/CHANGELOG.md
+++ b/generated/google-apis-bigtableadmin_v2/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Release history for google-apis-bigtableadmin_v2
 
+### v0.20.0 (2022-05-16)
+
+* Regenerated from discovery document revision 20220430
+
 ### v0.19.0 (2022-04-24)
 
 * Regenerated from discovery document revision 20220412
diff --git a/generated/google-apis-bigtableadmin_v2/lib/google/apis/bigtableadmin_v2/classes.rb b/generated/google-apis-bigtableadmin_v2/lib/google/apis/bigtableadmin_v2/classes.rb
index 0a64f12b81d..d569dc13b3f 100644
--- a/generated/google-apis-bigtableadmin_v2/lib/google/apis/bigtableadmin_v2/classes.rb
+++ b/generated/google-apis-bigtableadmin_v2/lib/google/apis/bigtableadmin_v2/classes.rb
@@ -91,8 +91,8 @@ def update!(**args)
       # "audit_log_configs": [ ` "log_type": "DATA_READ" `, ` "log_type": "DATA_WRITE"
       # , "exempted_members": [ "user:aliya@example.com" ] ` ] ` ] ` For sampleservice,
       # this policy enables DATA_READ, DATA_WRITE and ADMIN_READ logging. It also
-      # exempts jose@example.com from DATA_READ logging, and aliya@example.com from
-      # DATA_WRITE logging.
+      # exempts `jose@example.com` from DATA_READ logging, and `aliya@example.com`
+      # from DATA_WRITE logging.
       class AuditConfig
         include Google::Apis::Core::Hashable
       
diff --git a/generated/google-apis-bigtableadmin_v2/lib/google/apis/bigtableadmin_v2/gem_version.rb b/generated/google-apis-bigtableadmin_v2/lib/google/apis/bigtableadmin_v2/gem_version.rb
index 07d1c54e590..0b3c4b65888 100644
--- a/generated/google-apis-bigtableadmin_v2/lib/google/apis/bigtableadmin_v2/gem_version.rb
+++ b/generated/google-apis-bigtableadmin_v2/lib/google/apis/bigtableadmin_v2/gem_version.rb
@@ -16,13 +16,13 @@ module Google
   module Apis
     module BigtableadminV2
       # Version of the google-apis-bigtableadmin_v2 gem
-      GEM_VERSION = "0.19.0"
+      GEM_VERSION = "0.20.0"
 
       # Version of the code generator used to generate this client
       GENERATOR_VERSION = "0.4.1"
 
       # Revision of the discovery document this client was generated from
-      REVISION = "20220412"
+      REVISION = "20220430"
     end
   end
 end
diff --git a/generated/google-apis-bigtableadmin_v2/lib/google/apis/bigtableadmin_v2/service.rb b/generated/google-apis-bigtableadmin_v2/lib/google/apis/bigtableadmin_v2/service.rb
index 63c04ea53db..c197ee435b5 100644
--- a/generated/google-apis-bigtableadmin_v2/lib/google/apis/bigtableadmin_v2/service.rb
+++ b/generated/google-apis-bigtableadmin_v2/lib/google/apis/bigtableadmin_v2/service.rb
@@ -299,8 +299,9 @@ def get_project_instance(name, fields: nil, quota_user: nil, options: nil, &bloc
         # Gets the access control policy for an instance resource. Returns an empty
         # policy if an instance exists but does not have a policy set.
         # @param [String] resource
-        #   REQUIRED: The resource for which the policy is being requested. See the
-        #   operation documentation for the appropriate value for this field.
+        #   REQUIRED: The resource for which the policy is being requested. See [Resource
+        #   names](https://cloud.google.com/apis/design/resource_names) for the
+        #   appropriate value for this field.
         # @param [Google::Apis::BigtableadminV2::GetIamPolicyRequest] get_iam_policy_request_object
         # @param [String] fields
         #   Selector specifying which fields to include in a partial response.
@@ -407,8 +408,9 @@ def partial_project_instance_update_instance(name, instance_object = nil, update
         # Sets the access control policy on an instance resource. Replaces any existing
         # policy.
         # @param [String] resource
-        #   REQUIRED: The resource for which the policy is being specified. See the
-        #   operation documentation for the appropriate value for this field.
+        #   REQUIRED: The resource for which the policy is being specified. See [Resource
+        #   names](https://cloud.google.com/apis/design/resource_names) for the
+        #   appropriate value for this field.
         # @param [Google::Apis::BigtableadminV2::SetIamPolicyRequest] set_iam_policy_request_object
         # @param [String] fields
         #   Selector specifying which fields to include in a partial response.
@@ -441,8 +443,9 @@ def set_instance_iam_policy(resource, set_iam_policy_request_object = nil, field
         
         # Returns permissions that the caller has on the specified instance resource.
         # @param [String] resource
-        #   REQUIRED: The resource for which the policy detail is being requested. See the
-        #   operation documentation for the appropriate value for this field.
+        #   REQUIRED: The resource for which the policy detail is being requested. See [
+        #   Resource names](https://cloud.google.com/apis/design/resource_names) for the
+        #   appropriate value for this field.
         # @param [Google::Apis::BigtableadminV2::TestIamPermissionsRequest] test_iam_permissions_request_object
         # @param [String] fields
         #   Selector specifying which fields to include in a partial response.
@@ -1033,8 +1036,9 @@ def get_project_instance_cluster_backup(name, fields: nil, quota_user: nil, opti
         # Gets the access control policy for a Table resource. Returns an empty policy
         # if the resource exists but does not have a policy set.
         # @param [String] resource
-        #   REQUIRED: The resource for which the policy is being requested. See the
-        #   operation documentation for the appropriate value for this field.
+        #   REQUIRED: The resource for which the policy is being requested. See [Resource
+        #   names](https://cloud.google.com/apis/design/resource_names) for the
+        #   appropriate value for this field.
         # @param [Google::Apis::BigtableadminV2::GetIamPolicyRequest] get_iam_policy_request_object
         # @param [String] fields
         #   Selector specifying which fields to include in a partial response.
@@ -1187,8 +1191,9 @@ def patch_project_instance_cluster_backup(name, backup_object = nil, update_mask
         # Sets the access control policy on a Table resource. Replaces any existing
         # policy.
         # @param [String] resource
-        #   REQUIRED: The resource for which the policy is being specified. See the
-        #   operation documentation for the appropriate value for this field.
+        #   REQUIRED: The resource for which the policy is being specified. See [Resource
+        #   names](https://cloud.google.com/apis/design/resource_names) for the
+        #   appropriate value for this field.
         # @param [Google::Apis::BigtableadminV2::SetIamPolicyRequest] set_iam_policy_request_object
         # @param [String] fields
         #   Selector specifying which fields to include in a partial response.
@@ -1221,8 +1226,9 @@ def set_backup_iam_policy(resource, set_iam_policy_request_object = nil, fields:
         
         # Returns permissions that the caller has on the specified table resource.
         # @param [String] resource
-        #   REQUIRED: The resource for which the policy detail is being requested. See the
-        #   operation documentation for the appropriate value for this field.
+        #   REQUIRED: The resource for which the policy detail is being requested. See [
+        #   Resource names](https://cloud.google.com/apis/design/resource_names) for the
+        #   appropriate value for this field.
         # @param [Google::Apis::BigtableadminV2::TestIamPermissionsRequest] test_iam_permissions_request_object
         # @param [String] fields
         #   Selector specifying which fields to include in a partial response.
@@ -1523,8 +1529,9 @@ def get_project_instance_table(name, view: nil, fields: nil, quota_user: nil, op
         # Gets the access control policy for a Table resource. Returns an empty policy
         # if the resource exists but does not have a policy set.
         # @param [String] resource
-        #   REQUIRED: The resource for which the policy is being requested. See the
-        #   operation documentation for the appropriate value for this field.
+        #   REQUIRED: The resource for which the policy is being requested. See [Resource
+        #   names](https://cloud.google.com/apis/design/resource_names) for the
+        #   appropriate value for this field.
         # @param [Google::Apis::BigtableadminV2::GetIamPolicyRequest] get_iam_policy_request_object
         # @param [String] fields
         #   Selector specifying which fields to include in a partial response.
@@ -1681,8 +1688,9 @@ def restore_table(parent, restore_table_request_object = nil, fields: nil, quota
         # Sets the access control policy on a Table resource. Replaces any existing
         # policy.
         # @param [String] resource
-        #   REQUIRED: The resource for which the policy is being specified. See the
-        #   operation documentation for the appropriate value for this field.
+        #   REQUIRED: The resource for which the policy is being specified. See [Resource
+        #   names](https://cloud.google.com/apis/design/resource_names) for the
+        #   appropriate value for this field.
         # @param [Google::Apis::BigtableadminV2::SetIamPolicyRequest] set_iam_policy_request_object
         # @param [String] fields
         #   Selector specifying which fields to include in a partial response.
@@ -1715,8 +1723,9 @@ def set_table_iam_policy(resource, set_iam_policy_request_object = nil, fields:
         
         # Returns permissions that the caller has on the specified table resource.
         # @param [String] resource
-        #   REQUIRED: The resource for which the policy detail is being requested. See the
-        #   operation documentation for the appropriate value for this field.
+        #   REQUIRED: The resource for which the policy detail is being requested. See [
+        #   Resource names](https://cloud.google.com/apis/design/resource_names) for the
+        #   appropriate value for this field.
         # @param [Google::Apis::BigtableadminV2::TestIamPermissionsRequest] test_iam_permissions_request_object
         # @param [String] fields
         #   Selector specifying which fields to include in a partial response.