CU240B-2 firmware releases history

Good afternoon,

we use every now and then a CU240B-2 installed onto a G120 6SL3224-OBE32-2AA0 inverter. Last time we had firmware 4.6 available, purchasing now we should get a unit with 4.7 SPxxx: I wonder if we can keep for our application the same parameters or not. In other words the changes between 4.6 and 4.7 are downward compatible? Is there a document which shows the changes?

Thank you

https://support.industry.siemens.com/cs/ww/en/view/109757231 Appendix A.1

https://support.industry.siemens.com/cs/ww/en/view/109750805 Chapter 2