dhall-1.11.1

• Support GHC 8.4
  • See: #321
• Fix α-normalization bug
  • Note that this is not a type-checking bug. This only affects users who
    were directly using the alphaNormalize function from the Haskell API
    because let expressions were not correctly α-normalized
  • See: #319
• Slight tweak to syntax highlighting
  • See: #324
• Increase upper bound on ansi-terminal and exceptions
  • See: #322
  • See: #325