Archie 3 was released. This release updates Archie to version 3. The main change for this project is an issue that was fixed in serializing and parsing closed archetype slots:
- closed archetype slots with occurrences set were being serialized incorrectly. Now they are correctly serialized, and the format where both occurrences and the keyword closed were used at the same time is now no longer accepted when parsing, which is according to the specification.