Update 2.1.1400 has been released today. Apart from some bugfixes (see the change history), the main improvement is the “update” facility. This makes it much easier to maintain project files that share the same elements. Changes made in one project can be transferred to another project, keeping all projects up to date with a minimum of effort. Especially useful if you keep two copies of a project, one with a large, merged diagram, and another where the diagram is split into small pieces. Both presentations have their benefits, and now only one of the projects need to be maintained. You can download the release from the Download page.