DOC: configuration: clarify normalize-uri version availability

The normalize-uri documentation can be read as saying that URI
normalization is only available in HAProxy 2.4. Clarify that the
experimental technical preview has been available since HAProxy 2.4.

Reported by Nick Ramirez in issue #3533.

Must be backported in all stable branches.

diff --git a/doc/configuration.txt b/doc/configuration.txt
index dc8a2c3f019b1bdc5b13cd89876bde805580dee6..77a1e4f77c2f98cff80432c3dd5ac950ec7b38d7 100644 (file)
--- a/doc/configuration.txt
+++ b/doc/configuration.txt
@@ -16668,8 +16668,8 @@ normalize-uri query-sort-by-name
 
   Performs normalization of the request's URI.
 
-  URI normalization in HAProxy 2.4 is currently available as an experimental
-  technical preview. As such, it requires the global directive
+  URI normalization is available as an experimental technical preview since
+  HAProxy 2.4. As such, it requires the global directive
   'expose-experimental-directives' first to be able to invoke it. You should be
   prepared that the behavior of normalizers might change to fix possible
   issues, possibly breaking proper request processing in your infrastructure.