This release adds the following:
- Support for building the CAN part of the composite bootloader for TOOLINDX
- Support for loaded firmware binaries starting at either 0x4000 or 0x10000 on SAME5x boards (previous bootloaders supported only 0x10000).
- Increased the maximum supported firmware binary size on SAME5x boards. Previously, firmware binaries had to end at least 64kb below the end of flash memory; now they must end at least 16kb below the end of flash memory.