Bump yesod-core version, update ChangeLog

yesod-core/ChangeLog.md

@@ -1,5 +1,13 @@
 # ChangeLog for yesod-core
 
+## 1.6.23
+
+* Add idempotent versions of `setDescription`, `setDescriptionI`. These functions
+  have odd behaviour when called multiple times, so they are now warned against.
+  This can't be a silent change - if you want to switch to the new functions, make
+  sure your layouts are updated to use `pageDescription` as well as `pageTitle`.
+  [#1765](https://github.com/yesodweb/yesod/pull/1765)
+
 ## 1.6.22.1
 
 + Remove sometimes failing superfluous test. [#1756](https://github.com/yesodweb/yesod/pull/1756)

yesod-core/src/Yesod/Core/Widget.hs

@@ -252,6 +252,8 @@ setDescriptionI msg = do
 -- times will result in only a single description meta tag in the head.
 --
 -- Source: https://www.advancedwebranking.com/blog/meta-tags-important-in-seo/
+--
+-- @since 1.6.23
 setDescriptionIdemp :: MonadWidget m => Text -> m ()
 setDescriptionIdemp description = tell $ GWData mempty mempty (Last $ Just $ Description description) mempty mempty mempty mempty mempty
 
@@ -261,6 +263,8 @@ setDescriptionIdemp description = tell $ GWData mempty mempty (Last $ Just $ Des
 --
 -- Unlike 'setDescriptionI', this version is *idempotent* - calling it multiple
 -- times will result in only a single description meta tag in the head.
+--
+-- @since 1.6.23
 setDescriptionIdempI
   :: (MonadWidget m, RenderMessage (HandlerSite m) msg)
   => msg -> m ()

yesod-core/yesod-core.cabal

@@ -1,5 +1,5 @@
 name:            yesod-core
-version:         1.6.22.1
+version:         1.6.23
 license:         MIT
 license-file:    LICENSE
 author:          Michael Snoyman <michael@snoyman.com>