=head2 Comma-less variable lists in formats are no longer allowed
Omitting the commas between variables passed to formats is no longer
-allowed. This has been deprecated since perl 5.000.
+allowed. This has been deprecated since Perl 5.000.
=head2 The C<:locked> and C<:unique> attributes have been removed
-These have been no-ops and deprecated since perl 5.12 and 5.10,
+These have been no-ops and deprecated since Perl 5.12 and 5.10,
respectively.
=head2 C<\N{}> with nothing between the braces is now illegal.