New response v2

<DescribeRecommendationGroupsResponse xmlns="http://rds.amazonaws.com/doc/2014-10-31/">
  <DescribeRecommendationGroupsResult>
    <RecommendationGroups>
      <member>
        <DocLink>https://docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/Concepts.AuroraHighAvailability.html</DocLink>
        <HelpText>We recommend more than one DB instance in a DB cluster. Using more than one DB instance improves the performance and availability of the DB cluster.</HelpText>
        <GroupDescription>Clusters which only have one DB instance</GroupDescription>
        <Count>7</Count>
        <GroupTitle>Clusters with only one instance</GroupTitle>
        <GroupParameters/>
        <GroupKey>CLUSTER_WITH_ONE_INSTANCE</GroupKey>
      </member>
      <member>
        <DocLink>https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Monitoring.OS.html</DocLink>
        <HelpText>Enhanced Monitoring for Amazon RDS provides deeper visibility into the health of your DB instances. When the Enhanced Monitoring option is enabled for your DB instance, it collects vital operating system metrics and process information.</HelpText>
        <GroupDescription>DB instances that don't have Enhanced Monitoring enabled. Enhanced Monitoring provides real-time operating system metrics for monitoring and troubleshooting.</GroupDescription>
        <Count>7</Count>
        <GroupTitle>Enhanced Monitoring is not enabled</GroupTitle>
        <GroupParameters/>
        <GroupKey>ENHANCED_MONITORING_OFF</GroupKey>
      </member>
      <member>
        <DocLink>https://docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/USER_PerfInsights.html</DocLink>
        <HelpText>Amazon RDS Performance Insights monitors your Amazon RDS DB instance load so that you can analyze and troubleshoot your database performance</HelpText>
        <GroupDescription>DB instances that don't have Performance Insights enabled. Performance Insights monitors your database load for better analysis and troubleshooting</GroupDescription>
        <Count>5</Count>
        <GroupTitle>Performance Insights is not enabled</GroupTitle>
        <GroupParameters/>
        <GroupKey>CLUSTER_PERFORMANCE_INSIGHTS</GroupKey>
      </member>
      <member>
        <DocLink>https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_UpgradeDBInstance.Upgrading.html</DocLink>
        <HelpText>We recommend that you keep your database at the most current minor version because it includes the latest security and functionality fixes. Unlike major version upgrades, minor version upgrades include only changes that are backward-compatible with previous minor versions (of the same major version) of the DB engine.</HelpText>
        <GroupDescription>Databases that are not running the latest minor engine version</GroupDescription>
        <Count>4</Count>
        <GroupTitle>Old minor versions</GroupTitle>
        <GroupParameters/>
        <GroupKey>OLD_MINOR_VERSION</GroupKey>
      </member>
      <member>
        <DocLink>https://docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/Aurora.Replication.html#Aurora.Replication.Replicas</DocLink>
        <HelpText>We recommend that all of the DB instances in a DB cluster use the same DB instance class. When DB instances use different DB instance classes, it can cause workload imbalances among the DB instances in the DB cluster.</HelpText>
        <GroupDescription>Clusters which have heterogeneous instance types</GroupDescription>
        <Count>3</Count>
        <GroupTitle>Clusters with heterogeneous instance types</GroupTitle>
        <GroupParameters/>
        <GroupKey>CLUSTER_HETEROGENEOUS_INSTANCE_CLASS</GroupKey>
      </member>
    </RecommendationGroups>
  </DescribeRecommendationGroupsResult>
  <ResponseMetadata>
    <RequestId>44d063ee-1832-42e0-92a9-0455386bab21</RequestId>
  </ResponseMetadata>
</DescribeRecommendationGroupsResponse>