A lot of new functionality and quite a few changes to the structure today, and the version is bumped to 0.5.
NEW SCHEMA AVAILABLE
The file schema.json contains the whole structure and will help developers a lot.
The readme (on the front of the GitHub project) is now directly generated from the schema described above. This makes it easy to maintain the code one place.
CHANGES TO THE STRUCTURE
There are quite a few changes to the structure as a result of Elmatica's work to export all current PCBs so that they can be communicated in this language.
JSON PREFERRED OVER XML
When working with this, we have found that JSON is a much better format for this kind of task than XML. As a result, we recommend everybody to switch into this.