Remove debrecated API methods

Change-Id: I896c75bb93cfa3a5ad6d1c7304e6edf1dde5cfec
diff --git a/Changes b/Changes
index fb378c4..88cc9e3 100755
--- a/Changes
+++ b/Changes
@@ -25,6 +25,7 @@
         - Fix strict-mode in tour.
         - Define resources in Makefile.
         - Support Mojolicious >= 9.
+        - Remove deprecated helper methods.
 
 0.40 2020-12-17
         - Modernize ES and fix in-loops.