Use dhall-1.27

CHANGELOG.md

@@ -1,3 +1,7 @@
+# 0.3
+
+- Use `dhall ==1.27`
+
 # 0.2
 
 - Use `dhall ==1.26`

servant-dhall.cabal

@@ -1,6 +1,6 @@
 cabal-version:      >=1.10
 name:               servant-dhall
-version:            0.2
+version:            0.3
 synopsis:           Servant Dhall content-type
 description:
   Servant Dhall bindings.
@@ -34,7 +34,7 @@ library
       base           >=4.9      && <4.13
     , base-compat    >=0.10.1   && <0.12
     , bytestring     >=0.10.4.0 && <0.11
-    , dhall          >=1.26.0   && <1.27
+    , dhall          >=1.27.0   && <1.28
     , either         >=5.0.1.1  && <5.1
     , http-media     >=0.7.1.2  && <0.9
     , megaparsec     >=7.0.4    && <7.1

src/Servant/Dhall.hs

@@ -18,7 +18,7 @@
 module Servant.Dhall (
     DHALL,
     DHALL',
-    HasInterpretOptions,
+    HasInterpretOptions(..),
     DefaultInterpretOptions,
     ) where
 
@@ -47,8 +47,9 @@ import           Data.Traversable
 import           Data.Typeable
                  (Typeable)
 import           Dhall
-                 (Inject (..), InputType (..), Interpret (..),
-                 InterpretOptions, Type (..), defaultInterpretOptions)
+                 (Inject, InputType (..), Interpret,
+                 InterpretOptions, Type (..), autoWith,
+                 defaultInterpretOptions, injectWith)
 import qualified Dhall.Core
 import           Dhall.Parser
                  (exprFromText, unwrap)