This issue still occurs on version 1.21.81, build 33412259. Following the reproduction steps, the world made from the template and uploaded to Realms does not upgrade the level data when the host connects with a newer template version. Performed locally, the level data does upgrade.
This issue still occurs on version 1.21.81, build 33412259. Following the reproduction steps, the world made from the template and uploaded to Realms does not upgrade the level data when the host connects with a newer template version. Performed locally, the level data does upgrade.