The new version 9.30 is aimed on improvements for fields. The code about fields was completely rewritten. A field can be selected, actually, also multiple fields can be selected at once. You can drag and drop them for copy or move. Some fields (which were not editable from diagram at all) supports inline editing.
Version 9.20 includes more than 20 new features and improvements. Relationships can be detached and moved to other elements. Auto complete was completely reworked - it supports multiplicities and default values. If you set an enumeration as a type, you can reference one of its items as a default value. If this item changes, all references will follow this change.
Version 9.15 brings many improvements in UML diagrams, improves documentation generation and fixes found bugs.
New version brings 23 improvements and it fixes all discovered bugs. A lot of these improvements is related to UML Activities and Frames and work in diagram editor.
This release fixes a lot of bugs and it brings also some small improvements. Folder Overview was enhanced - it shows also nested folders now.
Version 9.01 contains a hotfix for very unpleasant bug found in version 9. Ultimate edition is not affected by this bug, so if you use this edition, you do not need apply this update.
The full release notes to version 9 are the longest of any previous version. There is more than 170 changes from version 8.56, which include new features, improvements and bug fixes.