code: public CreateBackupPlanRequest withBackupPlanTags(java.util.Map<String, String> backupPlanTags) {
          setBackupPlanTags(backupPlanTags);
          return this;
      }
docs: <p>
  To help organize your resources, you can assign your own metadata to the resources that you create. Each tag is a
  key-value pair. The specified tags are assigned to all backups created with this plan.
  </p>
  
  @param backupPlanTags
  To help organize your resources, you can assign your own metadata to the resources that you create. Each
  tag is a key-value pair. The specified tags are assigned to all backups created with this plan.
  @return Returns a reference to this object so that method calls can be chained together.