• Add haddock-location-signature, to configure haddock location independently of function-arrows (#376)

• Add new if-style option to allow hanging then/else keywords (#479)

Upstream changes:

Ormolu 0.8.0.1

• Correctly format edge cases where fully collapsing string gaps changes the
  string represented by a string literal. Issue
  1160.

• Fix false positives in AST diffing in fixity declarations with implicit
  fixity, such as infix +. Issue
  1166.

• Make multiline function signatures in RequiredTypeArguments consistent with
  types PR 1170

• Correctly format single-line MultiWayIfs. Issue
  1171.

• Fix AST check with sort-constraints in data constructor (#451)

Upstream changes:

Ormolu 0.8.0.0

• Format multiple files in parallel. Issue
  1128.

• Fractional precedences are now allowed in .ormolu files for more precise
  control over formatting of complex operator chains. Issue
  1106.

• Correctly format type applications of QuasiQuotes. Issue
  1134.

• Correctly format multi-line parentheses in arrow do blocks. Issue
  1144.

• Switched to ghc-lib-parser-9.12, with the following new syntactic features:

  • GHC proposal #522: OrPatterns (enabled by default)
  • GHC proposal #569: MultilineStrings (disabled by default)
  • GHC proposal #409: NamedDefaults (enabled by default)
  • GHC proposal #281: accept more types in terms: forall quantifications, constraint arrows =>, type arrows -> (enabled by default)
  • Part of GHC proposal #425: wildcard binders (enabled by default)

• Correctly format non-promoted type-level tuples with NoListTuplePuns. Issue
  1146.

• Updated to Cabal-syntax-3.14. Issue
  1152.

• Add new import-grouping option to group imports with grouping rules specified in configuration (#403)

• Add new sort-constraints option to sort constraints alphabetically (#433)

• Add new sort-derived-classes option to sort classes in deriving clauses (#434)

• Add new sort-derived-clauses option to sort classes deriving clauses (#434)

• Add new trailing-section-operators option to disable trailing "section" operators (those that are infixr 0, such as $) (#444)

• Fix issue where single-constraint-parens: never would drop parentheses around implicit parameters (#446)

• Fix indentation for parenthesized expressions that start off the indentation column (#428)

• Allow multiline comments in indented contexts (#65)

Upstream changes:

Ormolu 0.7.7.0

• Use single-line layout for parens around single-line content. Issue
  1120.

• Allow function arguments to be on the same line even if the full type
  (with constraints and foralls) are on multiple lines. PR
  1125.

Upstream changes:

Ormolu 0.7.6.0

• Fix Haddock comments on infix constructors
  Issue 758.

• Don't require a trailing newline in .ormolu files. Issue
  1122.

• Remove unnecessary indentation from list comprehensions. Issue
  966.

• Allow specifying path to configuration file with --config (#396)

Upstream changes:

Ormolu 0.7.5.0

• Switched to ghc-lib-parser-9.10, with the following new syntactic features/behaviors:

  • GHC proposal #575: deprecated instances.
  • GHC proposal #281: visible forall in types of terms.
    Enabled by RequiredTypeArguments (enabled by default).
  • LinearTypes: let and where bindings can now be linear, in particular have multiplicity annotations.
  • Using forall as an identifier is now a parse error.
  • GHC proposal #65: namespacing fixity declarations for type names and WARNING/DEPRECATED pragmas.
  • TypeAbstractions now supports @-binders in lambdas and function equations.
  • Support for the GHC2024 language.

• Updated to Cabal-syntax-3.12.

• Add single-deriving-parens configuration option to determine if deriving clauses of a single type should be parenthesized (#386)

• Fix the order in which the configurations are applied (#390)

Upstream changes:

Ormolu 0.7.4.0

• Don't error when the JavaScriptFFI language pragma is present. Issue
  1087.
• Improve comment placement in if-then-else blocks. Issue
  998.
• Now command line options for fixity overrides and module re-exports
  overwrite information from .ormolu files. Issue
  1030.
• Respect newlines in data declarations in more cases. Issue
  1077 and issue
  947.
• The -d / --debug command line option now makes Ormolu print out debug
  information regarding operator fixity inference. Issue
  1060.

• Fix single-constraint-parens: never for nested quantified constraints (#374)

• Fix column-limit with BlockArguments (#377)

• Fixed an issue where re-exporting a module with Haddock comments + import-exports=leading was indented too far (#381)

Upstream changes:

Ormolu 0.7.3.0

• Switched to ghc-lib-parser-9.8, with the following new syntactic features:
  • ExtendedLiterals: 123#Int8 is a literal of type Int8#. (disabled by
    default)
  • TypeAbstractions: @k-binders in data type declarations (enabled by
    default)
  • GHC proposal #134: deprecating/warning about exports
  • GHC proposal #541: warning categories

• Provide resolvePrinterOpts instead of fillMissingPrinterOpts

• Format configuration better in --debug output

Upstream changes:

Ormolu 0.7.2.0

• Preserve necessary braces for final function arguments. Issue
  1044.

• Put "this" PackageImports at the end. Issue
  1048.

• Format parenthesized operators starting with a # correctly in the presence
  of UnboxedSums. Issue 1062.

• Fix false positives in AST diffing related to empty Haddock comments in data
  declarations. Issue 1065.

• Fix single-constraint-parens: never with QuantifiedConstraints (#340)
• Fix issue with single documented export + import-export-style: leading (#341)
• Fix reexports configuration not allowing repeated modules (#336)