The XForms-derived specification used in the ODK ecosystem. If you are interested in building a tool that is compliant with the forms rendered by ODK tools, this is the place to start. ✨⚒✨
Seems like the right time to do it. I think it would be good to have an explicit (short) explanation of the change in the changelog (which we have ignored for some time 😫).
I thought there was an issue or discussion about this somewhere but cannot find it.
In any case, I think we may be ready to remove this from the spec due to recent pyxform changes (and just silently keep supporting it for old forms).