fix ToSample instance and update changelogs

servant-client/CHANGELOG.md

@@ -1,5 +1,6 @@
 0.3
 ---
+* `Delete` now is like `Get`, `Post`, `Put`, and `Patch` and returns a response body
 * Support content-type aware combinators and `Accept`/`Content-type` headers
 * Added a lot of tests
 * Support multiple concurrent threads

servant-docs/CHANGELOG.md

@@ -1,5 +1,6 @@
 0.4
 ---
+* `Delete` now is like `Get`, `Post`, `Put`, and `Patch` and returns a response body
 * Allow for extra information to be added to the docs
 * Support content-type aware combinators of *servant-0.3*
 * Render endpoints in a canonical order (https://github.com/haskell-servant/servant-docs/pull/15)

servant-docs/example/greet.hs

@@ -53,13 +53,8 @@ instance ToParam (MatrixParam "lang" String) where
                   "Get the greeting message selected language. Default is en."
                   Normal
 
-instance ToSample () Greet where
-  toSample _ = Just $ Greet "Hello, haskeller!"
-
-  toSamples _ =
-    [ ("If you use ?capital=true", Greet "HELLO, HASKELLER")
-    , ("If you use ?capital=false", Greet "Hello, haskeller")
-    ]
+instance ToSample () () where
+  toSample _ = Just ()
 
 instance ToSample Greet Greet where
   toSample _ = Just $ Greet "Hello, haskeller!"

servant-jquery/CHANGELOG.md

@@ -1,5 +1,6 @@
 0.3
 ---
+* `Delete` now is like `Get`, `Post`, `Put`, and `Patch` and returns a response body
 * Extend `HeaderArg` to support more advanced HTTP header handling (https://github.com/haskell-servant/servant-jquery/pull/6)
 * Support content-type aware combinators (but require that endpoints support JSON)
 * Add support for Matrix params (https://github.com/haskell-servant/servant-jquery/pull/11)

servant-server/CHANGELOG.md

@@ -1,5 +1,6 @@
 0.3
 ---
+* `Delete` now is like `Get`, `Post`, `Put`, and `Patch` and returns a response body
 * Add a `RouteMismatch` constructor for arbitrary HTTP response codes (https://github.com/haskell-servant/servant-server/pull/22)
 * Add support for the `Patch` combinator
 * Support for `Accept`/`Content-type` headers and for the content-type aware combinators in *servant-0.3*

servant/CHANGELOG.md

@@ -1,5 +1,6 @@
 0.3
 ---
+* `Delete` now is like `Get`, `Post`, `Put`, and `Patch` and returns a response body
 * Multiple content-type/accept support for all the relevant combinators
 * Provide *JSON*, *PlainText*, *OctetStream* and *FormUrlEncoded* content types out of the box
 * Type-safe link generation to API endpoints