v2.9.0-B0068

What's changed since pre-release v2.9.0-B0033:

• New features:
  • Experimental: Added support for baseline groups by @BernieWhite.
    #1541
    • Baseline groups allow you to reference a baseline by a friendly name.
    • Update the baseline group to point to a new baseline.
    • Currently only a single baseline can be referenced by a baseline group.
    • See baselines for more information.
• General improvements:
  • Added style and improved handling for restore command by @BernieWhite.
    #1152
• Engineering:
  • Bump Microsoft.NET.Test.Sdk to v17.6.2.
    #1544
  • Bump Microsoft.CodeAnalysis.Common to v4.6.0.
    #1534
• Bug fixes:
  • Fixed include local not automatically being enabled for default module baseline by @BernieWhite.
    #1506

See change log.