New Marantz AV7703 missing an audio fomat


Recently invested in a new Marantz AV7703 surround sound processor upgrading from an Integra DHC 40.1 that crapped the bed.  This unit is outstanding but I noticed it doesn't include Dolby Pro Logic II as an audio format.  I happen to like the sound of DLB PLII for multi-channel audio vs straight multi-channel stereo.  Really enjoyed it from the Integra.  Is Dolby Pro Logic II a format of the past now and no longer added to new SS processors?  Which audio format today comes close to PL II?  
pdn
OK many thanks for your feedback  Yes the unit does display DTS Neural:X which then I'm taking from both theo and imhififan to be equivalent to Pl IIz.  There is no actual selection for Pl IIz.  
Pdn, you have Dolby Pro-logic IIz which is the latest incarnation of Dolby Pro-Logic.