After a 24h code rush we managed to release a new version of uml2svg, an XSLT-based tool for converting UML diagrams into SVG. Support has been added for UML 2.0 sequence diagrams. Diagram name and canvas outline are now displayed for UML 2.0 diagrams.
Starting with this version, uml2svg will be released under the terms of the GNU Lesser General Public License (LGPL). Previous versions can still be distributed according to the terms of the GNU General Public License (GPL). This change was necessary in order to assure more compatibility with other tools, and especially with PragMaTic.
A new release adding support for UML 2.0 state and activity diagrams is planned for the following days/weeks. We are trying to preserve the stability of version 0.14 so if you encounter any problems plese let us know about it. Also if you have any kind of requirements the current version of uml2svg does not fullfil please let us know too.