perldelta for new coresubs

diff --git a/pod/perldelta.pod b/pod/perldelta.pod
index b56e4bb..1e64bf6 100644 (file)
--- a/pod/perldelta.pod
+++ b/pod/perldelta.pod
@@ -28,6 +28,18 @@ here, but most should go in the L</Performance Enhancements> section.
 
 [ List each enhancement as a =head2 entry ]
 
+=head2 More CORE:: subs
+
+Several more built-in functions have been added as subroutines to the
+CORE:: namespace, namely, those non-overridable keywords that can be
+implemented without custom parsers: C<defined>, C<delete>, C<exists>,
+C<glob>, C<pos>, C<protoytpe>, C<scalar>, C<split>, C<study>, C<undef>,
+
+As some of these have prototypes, C<prototype('CORE::...')> has been
+changed not to make a distinction between overridable and non-overridable
+keywords.  This is to make C<prototype('CORE::pos')> consistent with
+C<prototype(&CORE::pos)>.
+
 =head1 Security
 
 XXX Any security-related notices go here.  In particular, any security