MSP430FR5969: UART BSL and loading into upper FRAM

We are using the MSP430FR5969 in a sensor product, and we now need to utilize upper block of FRAM at 0x10000 because our program size has increased beyond the 48k in lower FRAM.  One solution is to locate 2 large intialized data arrays at 0x10000.   We are using BSL Scripter and the MSP430FR5969 UART BSL (software invoked) to load our hex file.   My question is whether the UART BSL will support loading into FRAM above 0x10000?

Thanks in advance,

John