: In the newer version, Export to JSON and manually set the "Version" to 3.8 in the export settings. You can then import this JSON into Spine 3.8.99.
Setting up IK constraints in 3.8.99 is incredibly intuitive. Whether you’re pinning a character's feet to the floor or ensuring a hand stays on a sword handle, the IK system in this version is robust and translates perfectly into runtimes for engines like Unity. Clipping Attachments Spine 3.8.99
if:
Because many legacy projects were built on 3.8, keeping this version installed is essential for freelance animators who work with multiple studios. Pro-Tips for Working in 3.8.99 : In the newer version, Export to JSON
Checked (ensures mesh information and editor data are preserved). : In the newer version