C<$]> is no longer listed as being deprecated. Instead, discussion has
been added on the advantages and disadvantages of using it versus
-C<$^V>.
+C<$^V>. C<$OLD_PERL_VERSION> was re-added to the documentation as the long
+form of C<$]>.
=item *
=item *
-For long doubles (to get more precision and range for floating point numbers)
-one can now use the GCC quadmath library which implements the quadruple
-precision floating point numbers on x86 and IA-64 platforms. See
-F<INSTALL> for details.
+To get more precision and range for floating point numbers one can now
+use the GCC quadmath library which implements the quadruple precision
+floating point numbers on x86 and IA-64 platforms. See F<INSTALL> for
+details.
=item *
and L<[perl #125298]|https://rt.perl.org/Ticket/Display.html?id=125298>
for IRIX; L<[perl #124212]|https://rt.perl.org/Ticket/Display.html?id=124212>,
L<[cpan #99605]|https://rt.cpan.org/Public/Bug/Display.html?id=99605>, and
-L<[cpan #104836|https://rt.cpan.org/Ticket/Display.html?id=104836> for Tru64.
+L<[cpan #104836]|https://rt.cpan.org/Ticket/Display.html?id=104836> for Tru64.
=item z/OS running EBCDIC Code Page 1047