Java - 20w13a is a Version in Minecraft.
{ "id": "java-20-w-13-a", "type": "Version", "data": { "name": "Java - 20w13a", "Update-VERSIONS-Version": { "nether-update__Update-VERSIONS__java-20-w-13-a": true }, "Version-EDITION": { "java-20-w-13-a__Version-EDITION__java-edition": true }, "release_date": "2020-03-25", "Version-ADDED_CONTENT": { "java-20-w-13-a__Version-ADDED_CONTENT__logs-that-burn-block-tag": true, "java-20-w-13-a__Version-ADDED_CONTENT__non-flamable-wood-block-tag": true, "java-20-w-13-a__Version-ADDED_CONTENT__strider-warm-blocks": true, "java-20-w-13-a__Version-ADDED_CONTENT__logs-that-burn-item-tag": true, "java-20-w-13-a__Version-ADDED_CONTENT__non-flamable-wood-item-tag": true } }, "updatedAt": 1651299948946 }