Go versions 1.20.4 and 1.19.9 now available

Change effective on 09 May 2023

The following Go versions are now available on Heroku:

  • 1.19.9 (will be used when go1.19 is specified)
  • 1.20.4 (will be used when go1.20 is specified)

For more information, see our page on Go Support.