Shell version 2.2

[Meenakshi Aggarwal <meenakshi.aggarwal@nxp.com>]

Hi,


I can see UEFI shell specification 2.2 (http://www.uefi.org/sites/default/files/resources/UEFI_Shell_2_2.pdf) is available,
But on edk2 master branch current version of Shell is still showing 2.1.

File:ShellPkg/Include/Protocol/EfiShell.h

enum ShellVersion {
  SHELL_MAJOR_VERSION = 2,
  SHELL_MINOR_VERSION = 1
};



Please tell if I am looking at correct file,
actually I want to update my shell to 2.2, but it looks like edk2 master branch doesn't support shell specification 2.2.

Is my understanding correct?



Thanks & Regards,
Meenakshi