Open Roads Designer Upgrade suggestions

We are working on an ORD project as a sub-consultant to another firm. We share terrain models, corridors, alignments, etc. Our partner firm is using ORD Version 2018, Release 4, Update 6 (10.06.00.38). We were considering updating our software to ORD Version 2019, Release 1, Update 7 (10.07.00.56), but before doing so, we would like to make sure that our partner firm is not going to have problems accessing data we are creating with the newer version.

Is there a possible compatibility issue between these two versions? 

Thanks,

Christopher A Mexas