- A bug that Primer Feature Position shifted by 1 base has been fixed.
 - When registering primers as features on the map with Insert New Feature, they were registered with a shift of one base.
 
- A function to sort file names of the directory tree has been added.
 - Right-click on the current directory → Sort Filename → Sort is performed in ascending / descending order.
- Currently only the current directory can be sorted.