This isn't mine, but the new user might not know how to use Feedback Tacker, and this is something I'm currently interested in, so I'll post it here:
yhz511827709: "Hello everyone,
I have created some 2D animations using Cartoon Animator and I intend to render them in games using Spine's Runtime. However, Cartoon Animator currently does not support exporting animations in the JSON data format for use in Spine.
Therefore, I would like to request the development team to add the functionality to export animations as JSON data so that we can easily use animations created in Cartoon Animator in Spine. If anyone else has similar needs, please leave a message here to show your support and let the development team know that we need this functionality.