ScriptedImporterAttribute.version

Description

Importer version number that is used by the import layer to detect new version of the importer and trigger re-imports when such events occur, to apply latest changes made to the scripted imrpoter.

#pragma strict
@ScriptedImporter(1, "sphere")
public class SphereImporter extends ScriptedImporter {
	public override function OnImportAsset(ctx: AssetImportContext) {
		// ...
	}
}

using UnityEngine;
using UnityEditor.Experimental.AssetImporters;

[ScriptedImporter(1, "sphere")]
public class SphereImporter : ScriptedImporter
{
    public override void OnImportAsset(AssetImportContext ctx)
    {
        // ...
    }
}