- JSDAI v3.9, internal, released on 2004-12-xx.
- JSDAI v3.6.4, released on 2004-05-28. [read more]
- JSDAI v3.6.3, released on 2004-05-14. [read more]
- JSDAI v3.6.2, internal, released on 2004-04-22.
- JSDAI v3.6.1, internal intermediate version with various database improvements and fixes, released on 2004-03-18. [read more]
- JSDAI v3.6.0, released on 2003-12-19. [read more]
- JSDAI v3.5.4, released on 2003-08-06. [read more]
- JSDAI v3.5.3, released on 2003-05-06. [read more]
- JSDAI v3.1, released on 2002-10-02.
- JSDAI v3.0, released on 2001-10-30.
Major target features for JSDAI v3.x:
- JSDAI-SQL Bridge, to store data on relational databases
- Workspace concept for controlling ownership and access rights
- XML-Query for Express
- New dictionary format supporting expressions for derived attributes, rules etc.
- Expression evaluation for derived attributes, where rules, validation, and direct EXPRESS functions and procedure calls
- EXPRESS edition 2
- Reading and writing of STEP-XML (ISO 10303-28)