@babylonjs/core preview version

Hello,
i want to upgrade to newest preview version from npm to use some new feature. All packages are currently on version 4.2.0-alpha.4, but @babylonjs/core is still on 4.2.0-alpha.2. Is it ok?

L

Hi @ludevik we had discussion there Warnings in version 4.1 using instantiateHierarchy, its bug definitely