IPS4MSX v1.3 was released. Most fixes in this release are related to big chunk patching, as this was never really tested. Changes are:

• Fixed RLE >32K bug
• Fixed datablock >32K bug
• Fixed truncate >32K & >64K bug
• Added some more error messages
• Removed redundant code from the rename routine, causing to rename the result file incorrectly in MSX-DOS2