Maintainable configuration files
Dhall module [#2534] / [#2544]ansi-terminal
optparse-applicative
optparse-generic
lens
template-haskell [#2532] / [#2542]unix-compat
Bytes literals
Bytes and BytesLiteral constructors to the Expr typeBytes is a reserved identifier{Date,Time,TimeZone}/show builtins
{Date,Time,TimeZone}Show constructors to the Expr type{Date,Time,TimeZone}/show are not reserved identifiersdhall lint no longer sorts let bindings
Time literals
foo = 1)dhall package command: #2478, #2508
package.dhall)dhall to-directory-tree subcommand
dhall to-directory-tree subcommand now optionally supports specifying
metadata for generated pathsdhall freeze --cache --all is now idempotent: #2486, #2500
missing import it would generateDhall.Freeze utilities for working with custom evaluators
Data instances for Import and various other types
Eq instances for InvalidDecoder and ExtractError
:hash REPL command to α-normalize input
{From,To}Dhall instances for DayOfWeek
{From,To}Dhall instances for ShortText
dhall freeze --cache to work with standard version 21.0.0
dhall freeze will now use missing sha256:… for the first import so that
the latter import will be tried if the import is not in cache? operator doesn't fall back on hash mismatcheswith expression to update a field named Some
{ Some = 0 } with Some = 1
dhall {format,lint,freeze} to preserve leading shebangs
FromDhall instances for Int{8,16,32,64}
dhall repl no longer ignores type annotations on :let commands
:let x : T = 3 would ignore the : T type annotation<>|, which
is not valid according to the standard grammarFromDhall/ToDhall instances for Day/TimeOfDay/TimeZone #2294 #2300
subExpressionsWith Traversal
makeHaskellTypesWith utility with takes a
GenerateOptions function argument for customizing the code-generation
logicDate / Time / TimeZone
00:00:00 : Time was failing to type-checkheaders.dhall fileDate / Time / TimeZone
Date, Time, and TimeZone are
now reserved identifiers?
with
with keyword, which brings
the Haskell implementation into closer compliance with the standardFromDhall instances for Predicate, Equivalence, and Op
dhall lint will now sort let bindings with imports
dhall lint now reorders let bindings to move imports to the top so
long as doing so does not change the behavior of the programdhall {format,freeze,lint} now accept multiple
files
--inplace flag is no longer necessary and you can now specify
multiple files to update in place on the command line, like
dhall format foo.dhall bar.dhall
--inplace flag is still accepted, but does nothing, and will emit a
warningDhall.Binary module, where
certain utilities are no longer parameterized on a StandardVersion
≡ now correctly preserves the original character set
Text/replace ""
[dhall| \x -> x + 2 ]
Dhall.Marshal.{Encode,Decode} modules
Dhall module into two smaller modules for
encoding and decoding logic, respectivelyDhall module still re-exports the same functionality as before, so
this is not a breaking changeINLINABLE annotations in more places
hashable-related test failures
GeneralizedNewtypeDeriving (with a z)