adding a compatibility warning in the cookbook

2021-03-23 14:10:14 +01:00 · 2021-03-23 14:10:14 +01:00 · d4f7b0397d
commit d4f7b0397d
parent ba379287c8
1 changed files with 4 additions and 0 deletions
--- a/doc/cookbook/uverb/UVerb.lhs
+++ b/doc/cookbook/uverb/UVerb.lhs
@ -4,6 +4,10 @@ Servant allows you to talk about the exceptions you throw in your API
 types.  This is not limited to actual exceptions, you can write
 handlers that respond with arbitrary open unions of types.

+## Compatibility
+
+:warning: This cookbook is compatible with GHC 8.6.1 or higher :warning:
+
 ## Preliminaries

 ```haskell