In this update, there were some changes to how you receive the Sword of light, you no longer receive the sword at the Mishaela battle, but at a chest upon arriving at the next town. You can't miss it, as it's right next to where you spawn. Reason for this was the dialogue branch for the npc that was meant to give it to you if you didn't receive it during the Mishaela battle, would be finnicky and sometimes not use the correct path.
Chapter 6's dragonia's map and movement scripts have been...
You should be fine. Since you are no where near the parts updated. There were no other changes to stat growths or anything, so you should have no issues. Just delete the older rom file and apply the patch to a new rom, and rename the file to match the older one. So your savestate will will work on it.
Corrected some inconsistency with the map sprites in Guardiana, namely the dog and inhabitant that lives there.
Corrected Maxine using the name "maxine" instead of her given name by the player at chapter 2.
Updated the Mishaela battle, the map was tweaked slightly and the enemy ai has been updated to move back into starting position if a player moves out of the isolated rock area. This will have Mishaela move back so she's not a target by someone outside of that area. I have added 2 extra...
Thanks, must have gotten things mixed up when clicking on links to copy over. should be corrected. Steve did update the site so I can upload the zip file directly, but it still tells me that it's too big of a file. So at the moment the download is just a text file with the same link as in the mod description