vCenter Orchestrator 5.5 "Session Reconnected"

Is vCenter Orchestrator backwards compatible?

When I attached a 5.0 vCenter to a vCenter Orchestrator 5.5 appliance I get a constant chain of "Session Reconnected"?

I have verified my permissions and they are correct. This problems occurs with 2 different accounts.

[2014-03-03 11:56:53.783] [I] Session reconnected

[2014-03-03 11:56:58.990] [I] Session reconnected

[2014-03-03 11:57:04.199] [I] Session reconnected

[2014-03-03 11:57:09.415] [I] Session reconnected

[2014-03-03 11:57:14.623] [I] Session reconnected

[2014-03-03 11:57:19.832] [I] Session reconnected

[2014-03-03 11:57:25.042] [I] Session reconnected

[2014-03-03 11:57:30.251] [I] Session reconnected

[2014-03-03 11:57:35.463] [I] Session reconnected

[2014-03-03 11:57:40.673] [I] Session reconnected

[2014-03-03 11:57:45.881] [I] Session reconnected

[2014-03-03 11:57:51.091] [I] Session reconnected

Thank you in advance for your help.

~Alex Allen c.