RDS | EnabledCloudwatchLogsExports Reorder

[jkrusic19]

Hello,

Summary of issue: When using the AWS Provider for RDS in C# if I specify EnabledCloudwatchLogExports in the List it requires. It creates the resources as expected initially. Any subsequent pulumi up causes an (update) on the resource even with no changes.

Code Sample:

var rdsCluster = new RDS.Cluster(
                $"{rdsargs.environment}-{rdsargs.application}-{rdsargs.service}-rds-cluster", new RDS.ClusterArgs()
            {
                ApplyImmediately = rdsargs.DatabaseChangeApplyImmediate,
                DatabaseName = rdsargs.DatabaseName,
                ClusterIdentifierPrefix = $"{rdsargs.environment}-{rdsargs.application}-{rdsargs.service}",
                DbClusterParameterGroupName = ClusterParameterGroup.Name,
                DbSubnetGroupName = ClusterDBSubnetGroup.Name,
                EnabledCloudwatchLogsExports =
                {
                    "audit",
                    "error",
                    "slowquery",
                    "general"
                },
                MasterUsername = "admin",
                MasterPassword = new Random.RandomPassword($"{rdsargs.environment}-{rdsargs.application}-{rdsargs.service}-rds-passwd", new Random.RandomPasswordArgs()
                {
                    Length = 16,
                    Special = true,
                    OverrideSpecial = "_%@"
                }).Result,
                Engine = dbFamily,
                EngineVersion = dbengine[1],
                IamRoles =
                {
                  rdsargs.DatabaseRoleArn  
                },
                PreferredBackupWindow = "21:00-01:45",
                PreferredMaintenanceWindow = "Mon:02:00-Mon:04:15",
                StorageEncrypted = true,
                VpcSecurityGroupIds =
                {
                    rdsSg.Id
                }
            });

​ Output of Diff after initial deployment of resource, so second pulumi up: ​

~ aws:rds/cluster:Cluster: (update)
        [id=sandbox-eclipse-firm20200807145700776800000001]
        [urn=urn:pulumi:sandbox::test::aws:rds/cluster:Cluster::sandbox-test-me-rds-cluster]
        [provider=urn:pulumi:sandbox::eclipse::pulumi:providers:aws::default_2_11_0::142bd0f8-dac1-4460-9078-cb0b8a5b8ead]
      ~ enabledCloudwatchLogsExports: [
            [0]: <null>
            [1]: <null>
          **_~ [2]: "general" => "slowquery"
          ~ [3]: "slowquery" => "general"**
		 
+-aws:rds/clusterInstance:ClusterInstance: (replace) - **This is actually false, there is no replacement at all it just updates the LogExports.**
        [id=tf-20200807145745967200000003]
        [urn=urn:pulumi:sandbox::test::aws:rds/clusterInstance:ClusterInstance::sandbox-test-me-db-instance-2]
        [provider=urn:pulumi:sandbox::test::pulumi:providers:aws::default_2_11_0::142bd0f8-dac1-4460-9078-cb0b8a5b8ead]
      ~ clusterIdentifier: "sandbox-test-me20200807145700776800000001" => output<string>

Expect: Upon pulumi up I expect zero changes to occur.