MaterialX Plugin Development?

[Half Life]

Now that MaterialX directly supports MDL as part of version 1.38 (and newer), I really wanted to utilize it in Substance Designer. However, the latest version of the MaterialX plugin only supports version 1.37.

I was wondering if there are any plans to update that plugin to support MaterialX version 1.38?

[felixh37561136]

I would love to see an update for Materialx plugin. 
Adobe is there something in planing?