Ensure that 'The following arguments are optional:' contains no Requireds.

Author: ewbankkit

website/docs/r/datazone_environment_profile.html.markdown

@@ -107,17 +107,14 @@ resource "aws_datazone_environment_profile" "test" {
 
 ## Argument Reference
 
-The following arguments are required:
+This resource supports the following arguments:
 
 * `aws_account_id` - (Required) -  Id of the AWS account being used.
 * `aws_account_region` - (Required) -  Desired region for environment profile.
 * `domain_identifier` - (Required) -  Domain Identifier for environment profile.
 * `name` - (Required) -  Name of the environment profile.
 * `environment_blueprint_identifier` - (Required) -  ID of the blueprint which the environment will be created with.
 * `project_identifier` - (Required) -  Project identifier for environment profile.
-
-The following arguments are optional:
-
 * `description` - (Optional) Description of environment profile.
 * `user_parameters` - (Optional) -  Array of user parameters of the environment profile with the following attributes:
     * `name` - (Required) -  Name of the environment profile parameter.

website/docs/r/keyspaces_keyspace.html.markdown

@@ -22,12 +22,9 @@ resource "aws_keyspaces_keyspace" "example" {
 
 ## Argument Reference
 
-The following arguments are required:
+This resource supports the following arguments:
 
 * `name` - (Required, Forces new resource) The name of the keyspace to be created.
-
-The following arguments are optional:
-
 * `replication_specification` - (Optional) The replication specification of the keyspace.
     * `region_list` - (Optional) Replication regions. If `replication_strategy` is `MULTI_REGION`, `region_list` requires the current Region and at least one additional AWS Region where the keyspace is going to be replicated in.
     * `replication_strategy` - (Required) Replication strategy. Valid values: `SINGLE_REGION` and `MULTI_REGION`.

website/docs/r/quicksight_role_membership.html.markdown

@@ -32,7 +32,7 @@ The following arguments are required:
 The following arguments are optional:
 
 * `aws_account_id` - (Optional) AWS account ID. Defaults to the account of the caller identity if not configured.
-* `namespace` - (Required) Name of the namespace. Defaults to `default`.
+* `namespace` - (Optional) Name of the namespace. Defaults to `default`.
 
 ## Attribute Reference
 

website/docs/r/ssmincidents_response_plan.html.markdown

@@ -103,27 +103,22 @@ resource "aws_ssmincidents_response_plan" "example" {
 
 ## Argument Reference
 
-The following arguments are required:
+This resource supports the following arguments:
 
 * `name` - (Required) The name of the response plan.
-
-The `incident_template` configuration block is required and supports the following arguments:
-
-* `title` - (Required) The title of a generated incident.
-* `impact` - (Required) The impact value of a generated incident. The following values are supported:
-    * `1` - Severe Impact
-    * `2` - High Impact
-    * `3` - Medium Impact
-    * `4` - Low Impact
-    * `5` - No Impact
-* `dedupe_string` - (Optional) A string used to stop Incident Manager from creating multiple incident records for the same incident.
-* `incident_tags` - (Optional) The tags assigned to an incident template. When an incident starts, Incident Manager assigns the tags specified in the template to the incident.
-* `summary` - (Optional) The summary of an incident.
-* `notification_target` - (Optional) The Amazon Simple Notification Service (Amazon SNS) targets that this incident notifies when it is updated. The `notification_target` configuration block supports the following argument:
-    * `sns_topic_arn` - (Required) The ARN of the Amazon SNS topic.
-
-The following arguments are optional:
-
+* `incident_template` - (Required) The `incident_template` configuration block is required and supports the following arguments:
+    * `title` - (Required) The title of a generated incident.
+    * `impact` - (Required) The impact value of a generated incident. The following values are supported:
+        * `1` - Severe Impact
+        * `2` - High Impact
+        * `3` - Medium Impact
+        * `4` - Low Impact
+        * `5` - No Impact
+    * `dedupe_string` - (Optional) A string used to stop Incident Manager from creating multiple incident records for the same incident.
+    * `incident_tags` - (Optional) The tags assigned to an incident template. When an incident starts, Incident Manager assigns the tags specified in the template to the incident.
+    * `summary` - (Optional) The summary of an incident.
+    * `notification_target` - (Optional) The Amazon Simple Notification Service (Amazon SNS) targets that this incident notifies when it is updated. The `notification_target` configuration block supports the following argument:
+        * `sns_topic_arn` - (Required) The ARN of the Amazon SNS topic.
 * `tags` - (Optional) The tags applied to the response plan.
 * `display_name` - (Optional) The long format of the response plan name. This field can contain spaces.
 * `chat_channel` - (Optional) The Chatbot chat channel used for collaboration during an incident.