| 163 | Unexpected error in find_mapping_collar | Change algorithm structure to avoid edge cases. | 
| [No Ref] | Loading an object from file with properties containing non-alphanumeric characters are automatically renamed | A warning is printed out to notify the renaming and all non-alphanumeric characters are replaced with _. | 
| [No Ref] | Bugfix GeoRef object creation from file with custom column names | Enum types of required columns led to error when replacing the default value with list of strings instead of list of enum. |