Which version of QTI are supported (bij export)?

Hello, I would like to know which version of QTI is supported in TAO CE. When I open https://trial-portal-ignite-demo.prod.gcp-eu.taocloud.org/ en export an item, I can’t choose QTI 3.0. Right? Or do I mis something?

At this time TAO supports QTI 2.x (2.1 and 2.2). Some experimental support for QTI 3 exists, but is not enabled by default yet and will be officially supported later this year.