L<B::Concise> has been upgraded from version 0.98 to 0.99.
-XXX TODO
+The handling of the C<glob> operator, broken since Perl 5.17.6, has been fixed.
=item *
L<Data::Dumper> has been upgraded from version 2.148 to 2.149.
-XXX TODO
+This upgrade is part of a larger change to make the array interface 64-bit safe
+by using SSize_t instead of I32 for array indices.
=item *
L<Devel::Peek> has been upgraded from version 1.13 to 1.14.
-XXX TODO
+This upgrade is part of a larger change to preserve referential identity when
+passing C<undef> to a subroutine by using NULL rather than &PL_sv_undef for
+nonexistent array elements.
=item *
L<DynaLoader> has been upgraded from version 1.19 to 1.20.
-XXX TODO
+The documentation now makes it clear, as has always been the case, that
+C<dl_unload_file> is only called automatically to unload all loaded shared
+objects if the perl interpreter was built with the C macro
+DL_UNLOAD_ALL_AT_EXIT defined.
+
+=item *
+
+L<ExtUtils::MakeMaker> has been upgraded from version 6.72 to 6.74.
+
+Numerous updates and bug fixes are incorporated. See the F<Changes> file for
+full details.
=item *
L<IPC::Open3> has been upgraded from 1.15 to 1.16.
-XXX TODO
+This upgrade is part of a larger change to preserve referential identity when
+passing C<undef> to a subroutine by using NULL rather than &PL_sv_undef for
+nonexistent array elements.
=item *
L<Math::BigInt::FastCalc> has been upgraded from version 0.30 to 0.31.
-XXX TODO
+This upgrade is part of a larger change to make the array interface 64-bit safe
+by using SSize_t instead of I32 for array indices.
=item *
L<mro> has been upgraded from 1.13 to 1.14.
-XXX TODO
+This upgrade is part of a larger change to make the array interface 64-bit safe
+by using SSize_t instead of I32 for array indices.
=item *
L<re> has been upgraded from version 0.25 to 0.26.
-XXX TODO
+A function signature has been corrected in the XS implementation.
=item *
L<Storable> has been upgraded from version 2.46 to 2.47.
-XXX TODO
+This upgrade is part of a larger change to preserve referential identity when
+passing C<undef> to a subroutine by using NULL rather than &PL_sv_undef for
+nonexistent array elements.
=item *
L<warnings> has been upgraded from version 1.18 to 1.19.
-XXX TODO
+The C<syscalls> warnings category has been added to check for embedded NUL
+(C<"\0">) characters in path names and string arguments to syscalls.
=item *
=item *
-F<t/bigmem/regexp.t> XXX TODO
+The test script F<t/bigmem/regexp.t> has been added to test that regular
+expression matches on very large strings now succeeds as expected.
=item *
-F<t/op/rt119311.t> XXX TODO
+Various cases of C<die>, C<last>, C<goto> and C<exit> triggering C<DESTROY> are
+now tested by the new test script F<t/op/rt119311.t>.
=item *
-F<t/win32/signal.t> XXX TODO
+The new test script F<t/win32/signal.t> tests that C<$!> and C<$^E> are now
+preserved across signal handlers by the Win32 signal emulation code.
=item *
-F<t/x2p/find2perl.t> XXX TODO
+The test script F<t/x2p/find2perl.t> has been added to test the F<find2perl>
+program on platforms where it is practical to do so.
=back
=item WinCE
-XXX TODO
+The building of XS modules has largely been restored. Several still cannot
+(yet) be built but it is now possible to build Perl on WinCE with only a couple
+of further patches (to L<Socket> and L<ExtUtils::MakeMaker>), hopefully to be
+incorporated soon.
=back