Merge pull request #7530 from codestoe/patch-1

aurora docs link directed to RDS docs, now aurora docs

website/docs/r/rds_cluster.html.markdown

@@ -112,7 +112,7 @@ Default: A 30-minute window selected at random from an 8-hour block of time per
 * `db_cluster_parameter_group_name` - (Optional) A cluster parameter group to associate with the cluster.
 * `kms_key_id` - (Optional) The ARN for the KMS encryption key. When specifying `kms_key_id`, `storage_encrypted` needs to be set to true.
 * `iam_roles` - (Optional) A List of ARNs for the IAM roles to associate to the RDS Cluster.
-* `iam_database_authentication_enabled` - (Optional) Specifies whether or mappings of AWS Identity and Access Management (IAM) accounts to database accounts is enabled. Please see [AWS Documentation][6] for availability and limitations.
+* `iam_database_authentication_enabled` - (Optional) Specifies whether or mappings of AWS Identity and Access Management (IAM) accounts to database accounts is enabled. Please see [AWS Documentation](https://docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/UsingWithRDS.IAMDBAuth.html) for availability and limitations.
 * `engine` - (Optional) The name of the database engine to be used for this DB cluster. Defaults to `aurora`. Valid Values: `aurora`, `aurora-mysql`, `aurora-postgresql`
 * `engine_mode` - (Optional) The database engine mode. Valid values: `global`, `parallelquery`, `provisioned`, `serverless`. Defaults to: `provisioned`. See the [RDS User Guide](https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/aurora-serverless.html) for limitations when using `serverless`.
 * `engine_version` - (Optional) The database engine version. Updating this argument results in an outage.
@@ -209,7 +209,6 @@ load-balanced across replicas
 [3]: /docs/providers/aws/r/rds_cluster_instance.html
 [4]: https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_UpgradeDBInstance.Maintenance.html
 [5]: http://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/CHAP_Limits.html#RDS_Limits.Constraints
-[6]: https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/UsingWithRDS.IAMDBAuth.html#UsingWithRDS.IAMDBAuth.Availability
 
 ## Timeouts