[ this is a template for a new perldelta file. Any text flagged as XXX needs
to be processed before release. ]
-perldelta - what is new for perl v5.33.5
+perldelta - what is new for perl v5.35.3
=head1 DESCRIPTION
-This document describes differences between the 5.33.4 release and the 5.33.5
+This document describes differences between the 5.35.2 release and the 5.35.3
release.
-If you are upgrading from an earlier release such as 5.33.3, first read
-L<perl5334delta>, which describes differences between 5.33.3 and 5.33.4.
+If you are upgrading from an earlier release such as 5.35.1, first read
+L<perl5352delta>, which describes differences between 5.35.1 and 5.35.2.
=head1 Notice
Additionally, the following selected changes have been made:
-=head3 L<perlfunc>
+=head3 L<XXX>
=over 4
=item *
-L<msgsnd()|perlfunc/msgsnd> documented a length field included in the
-packed C<MSG> parameter to msgsnd(), but there was no such field.
-C<MSG> contains only the type and the message content.
+XXX Description of the change here
=back
=item *
-When testing in parallel on many-core platforms, you can now cause the
-test suite to finish somewhat earlier, but with less logical ordering of
-the tests, by setting
-
- PERL_TEST_HARNESS_ASAP=1
-
-while running the test suite.
+XXX
=back
=over 4
-=item Windows
-
-Windows now supports L<symlink()|perlfunc/symlink> and
-L<readlink()|perlfunc/readlink>, and L<lstat()|perlfunc/lstat> is no
-longer an alias for L<stat()|perlfunc/stat>.
-L<[#18005]|https://github.com/Perl/perl5/issues/18005>.
-
-Unlike POSIX systems, creating a symbolic link on Windows requires
-either elevated privileges or Windows 10 1703 or later with Developer
-Mode enabled.
-
-stat(), including C<stat FILEHANDLE>, and lstat() now uses our own
-implementation that populates the device C<dev> and inode numbers
-C<ino> returned rather than always returning zero. The number of
-links C<nlink> field is now always populated.
-
-L<< C<${^WIN32_SLOPPY_STAT}> |perlvar/${^WIN32_SLOPPY_STAT} >> previously
-controlled whether the C<nlink> field was populated requiring a
-separate Windows API call to fetch, since nlink and the other
-information required for stat() is now retrieved in a single API call.
-
-The C<-r> and C<-w> operators now return true for the C<STDIN>,
-C<STDOUT> and C<STDERR> handles. Unfortunately it still won't return
-true for duplicates of those handles.
-L<[#8502]|https://github.com/Perl/perl5/issues/8502>.
-
-The times returned by stat() and lstat() are no longer incorrect
-across Daylight Savings Time adjustments.
-L<[#6080]|https://github.com/Perl/perl5/issues/6080>.
-
-C<-x> on a filehandle should now match C<-x> on the corresponding
-filename on Vista or later.
-L<[#4145]|https://github.com/Perl/perl5/issues/4145>.
+=item XXX-some-platform
-C<-e '"'> no longer incorrectly returns true.
-L<[#12431]|https://github.com/Perl/perl5/issues/12431>.
+XXX
=back
=item *
-All C<SvTRUE>-ish functions now evaluate their arguments exactly once.
-In 5.32, plain L<perlapi/C<SvTRUE>> was changed to do that; now the rest
-do as well.
+XXX
=back
=item *
-L<semctl()|perlfunc/semctl>, L<msgctl()|perlfunc/msgctl>, and
-L<shmctl()|perlfunc/shmctl> now properly reset the UTF-8 flag on the
-C<ARG> parameter if it's modified for C<IPC_STAT> or C<GETALL>
-operations.
-
-=item *
-
-semctl(), msgctl(), and shmctl() now attempt to downgrade the C<ARG>
-parameter if it's value is being used as input to C<IPC_SET> or
-C<SETALL> calls. A failed downgrade will thrown an exception.
-
-=item *
-
-In cases where semctl(), msgctl() or shmctl() would treat the C<ARG>
-parameter as a pointer, an undefined value no longer generates a
-warning. In most such calls the pointer isn't used anyway and this
-allows you to supply C<undef> for a value not used by the underlying
-function.
-
-=item *
-
-L<semop()|perlfunc/semop> now downgrades the C<OPSTRING> parameter,
-L<msgsnd()|perlfunc/msgsnd> now downgrades the C<MSG> parameter and
-L<shmwrite|perlfunc/shmwrite> now downgrades the C<STRING> parameter
-to treat them as bytes. Previously they would be left upgraded,
-providing a corrupted structure to the underlying function call.
-
-=item *
-
-L<msgrcv()|perlfunc/msgrcv> now properly resets the UTF-8 flag the
-C<VAR> parameter when it is modified. Previusly the UTF-8 flag could
-be left on, resulting in a possibly corrupt result in C<VAR>.
+XXX
=back
XXX Generate this with:
- perl Porting/acknowledgements.pl v5.33.4..HEAD
+ perl Porting/acknowledgements.pl v5.35.2..HEAD
=head1 Reporting Bugs
https://perl5.git.perl.org / perl5.git / blobdiff