Stratix10 SOC 18.1 GHRD Example design : No Handoff folder/dtsi files in project directory?

I needed some inputs from you regarding Handoff file folder / dtsi file generation in Stratix10 case.

With Arria10 SOC designs, I was able to get a Handoff folder with XML files generated in the project directory after compilation.

I have noticed that there's no Handoff folder in the Stratix 10 SOC example design project directory. I have recompiled the design but didn't find any updated dtsi file nor any Handoff folder in the project directory.

Is there any change in steps for generating Handoff files/dtsi files in Stratix10 case? If yes, please let us know more about this and the proper way to generate the Handoff files/dtsi file.

Best Regards,

Shenoy