Major v2.0.0-alpha.1

Issues for major v2.0.0-alpha.1

This major update addresses the IGDB API's upgrade to v4.
For information on specific changes, visit the IGDB documentation.

• Improvements

  • Client
    • Replaced GET requests with POST requests (#91, #74 - thanks to @dustyjewett)
    • Updated root API URL (#73 - thanks to @dustyjewett)
  • Authentication
    • Updated required credentials (#76 - thanks to @dustyjewett)
  • Endpoints
    • Removed unsupported endpoints (#77, #78 - thanks to @dustyjewett)
  • Types
    • Updated fields for Game, Platform, and SearchResult structs (#79 - thanks to @dustyjewett)
    • Added missing GameCategory enumerated types (#70 - thanks to @Lavos)
  • Errors
    • Implemented Temporary behavior for temporary server errors (#75)

• Bugfixes

  • Removed obsolete Client fields (#81)
  • Removed DeepEqual error checking (#83)
  • Removed TestDummy endpoint (#89)
    • This is an undocumented change in the IGDB documentation
  • Fixed error checking in ReleaseDateService tests (#82)

Thanks again to our contributors.