Report Date: October 26, 2023 Subject: Analysis of Spine Version 3.8.99 1. Executive Summary Spine 3.8.99 is a specific iteration within the 3.8 release cycle of Spine, the skeletal animation tool developed by Esoteric Software. Based on standard software versioning practices and the history of the Spine ecosystem, this release represents the functional equivalent of the final release candidate or the "Gold Master" for the 3.8 feature set. Okjaanu Full Apr 2026