Adding upstream version 4.22.0.upstream/4.22.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 264 insertions, 0 deletions

diff --git a/upstream/mageia-cauldron/man1/perl5321delta.1 b/upstream/mageia-cauldron/man1/perl5321delta.1
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+.rr rF
+.\" ========================================================================
+.\"
+.IX Title "PERL5321DELTA 1"
+.TH PERL5321DELTA 1 2023-11-28 "perl v5.38.2" "Perl Programmers Reference Guide"
+.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
+.\" way too many mistakes in technical documents.
+.if n .ad l
+.nh
+.SH NAME
+perl5321delta \- what is new for perl v5.32.1
+.SH DESCRIPTION
+.IX Header "DESCRIPTION"
+This document describes differences between the 5.32.0 release and the 5.32.1
+release.
+.PP
+If you are upgrading from an earlier release such as 5.30.0, first read
+perl5320delta, which describes differences between 5.30.0 and 5.32.0.
+.SH "Incompatible Changes"
+.IX Header "Incompatible Changes"
+There are no changes intentionally incompatible with Perl 5.32.0.  If any
+exist, they are bugs, and we request that you submit a report.  See
+"Reporting Bugs" below.
+.SH "Modules and Pragmata"
+.IX Header "Modules and Pragmata"
+.SS "Updated Modules and Pragmata"
+.IX Subsection "Updated Modules and Pragmata"
+.IP \(bu 4
+Data::Dumper has been upgraded from version 2.174 to 2.174_01.
+.Sp
+A number of memory leaks have been fixed.
+.IP \(bu 4
+DynaLoader has been upgraded from version 1.47 to 1.47_01.
+.IP \(bu 4
+Module::CoreList has been upgraded from version 5.20200620 to 5.20210123.
+.IP \(bu 4
+Opcode has been upgraded from version 1.47 to 1.48.
+.Sp
+A warning has been added about evaluating untrusted code with the perl
+interpreter.
+.IP \(bu 4
+Safe has been upgraded from version 2.41 to 2.41_01.
+.Sp
+A warning has been added about evaluating untrusted code with the perl
+interpreter.
+.SH Documentation
+.IX Header "Documentation"
+.SS "New Documentation"
+.IX Subsection "New Documentation"
+\fIperlgov\fR
+.IX Subsection "perlgov"
+.PP
+Documentation of the newly formed rules of governance for Perl.
+.PP
+\fIperlsecpolicy\fR
+.IX Subsection "perlsecpolicy"
+.PP
+Documentation of how the Perl security team operates and how the team evaluates
+new security reports.
+.SS "Changes to Existing Documentation"
+.IX Subsection "Changes to Existing Documentation"
+We have attempted to update the documentation to reflect the changes listed in
+this document.  If you find any we have missed, open an issue at
+<https://github.com/Perl/perl5/issues>.
+.PP
+Additionally, the following selected changes have been made:
+.PP
+\fIperlop\fR
+.IX Subsection "perlop"
+.IP \(bu 4
+Document range op behaviour change.
+.SH Diagnostics
+.IX Header "Diagnostics"
+The following additions or changes have been made to diagnostic output,
+including warnings and fatal error messages.  For the complete list of
+diagnostic messages, see perldiag.
+.SS "Changes to Existing Diagnostics"
+.IX Subsection "Changes to Existing Diagnostics"
+.IP \(bu 4
+\&\eK not permitted in lookahead/lookbehind in regex; marked by <\-\- HERE in m/%s/
+.Sp
+This error was incorrectly produced in some cases involving nested lookarounds.
+This has been fixed.
+.Sp
+[GH #18123 <https://github.com/Perl/perl5/issues/18123>]
+.SH "Configuration and Compilation"
+.IX Header "Configuration and Compilation"
+.IP \(bu 4
+Newer 64\-bit versions of the Intel C/C++ compiler are now recognized and have
+the correct flags set.
+.IP \(bu 4
+We now trap SIGBUS when \fIConfigure\fR checks for \f(CW\*(C`va_copy\*(C'\fR.
+.Sp
+On several systems the attempt to determine if we need \f(CW\*(C`va_copy\*(C'\fR or similar
+results in a SIGBUS instead of the expected SIGSEGV, which previously caused a
+core dump.
+.Sp
+[GH #18148 <https://github.com/Perl/perl5/issues/18148>]
+.SH Testing
+.IX Header "Testing"
+Tests were added and changed to reflect the other additions and changes in this
+release.
+.SH "Platform Support"
+.IX Header "Platform Support"
+.SS "Platform-Specific Notes"
+.IX Subsection "Platform-Specific Notes"
+.IP "MacOS (Darwin)" 4
+.IX Item "MacOS (Darwin)"
+The hints file for darwin has been updated to handle future macOS versions
+beyond 10.  Perl can now be built on macOS Big Sur.
+.Sp
+[GH #17946 <https://github.com/Perl/perl5/issues/17946>,
+GH #18406 <https://github.com/Perl/perl5/issues/18406>]
+.IP Minix 4
+.IX Item "Minix"
+Build errors on Minix have been fixed.
+.Sp
+[GH #17908 <https://github.com/Perl/perl5/issues/17908>]
+.SH "Selected Bug Fixes"
+.IX Header "Selected Bug Fixes"
+.IP \(bu 4
+Some list assignments involving \f(CW\*(C`undef\*(C'\fR on the left-hand side were
+over-optimized and produced incorrect results.
+.Sp
+[GH #16685 <https://github.com/Perl/perl5/issues/16685>,
+GH #17816 <https://github.com/Perl/perl5/issues/17816>]
+.IP \(bu 4
+Fixed a bug in which some regexps with recursive subpatterns matched
+incorrectly.
+.Sp
+[GH #18096 <https://github.com/Perl/perl5/issues/18096>]
+.IP \(bu 4
+Fixed a deadlock that hung the build when Perl is compiled for debugging memory
+problems and has PERL_MEM_LOG enabled.
+.Sp
+[GH #18341 <https://github.com/Perl/perl5/issues/18341>]
+.IP \(bu 4
+Fixed a crash in the use of chained comparison operators when run under "no
+warnings 'uninitialized'".
+.Sp
+[GH #17917 <https://github.com/Perl/perl5/issues/17917>,
+GH #18380 <https://github.com/Perl/perl5/issues/18380>]
+.IP \(bu 4
+Exceptions thrown from destructors during global destruction are no longer
+swallowed.
+.Sp
+[GH #18063 <https://github.com/Perl/perl5/issues/18063>]
+.SH Acknowledgements
+.IX Header "Acknowledgements"
+Perl 5.32.1 represents approximately 7 months of development since Perl 5.32.0
+and contains approximately 7,000 lines of changes across 80 files from 23
+authors.
+.PP
+Excluding auto-generated files, documentation and release tools, there were
+approximately 1,300 lines of changes to 23 .pm, .t, .c and .h files.
+.PP
+Perl continues to flourish into its fourth decade thanks to a vibrant community
+of users and developers.  The following people are known to have contributed
+the improvements that became Perl 5.32.1:
+.PP
+Adam Hartley, Andy Dougherty, Dagfinn Ilmari Mannsåker, Dan Book, David
+Mitchell, Graham Knop, Graham Ollis, Hauke D, H.Merijn Brand, Hugo van der
+Sanden, John Lightsey, Karen Etheridge, Karl Williamson, Leon Timmermans, Max
+Maischein, Nicolas R., Ricardo Signes, Richard Leach, Sawyer X, Sevan Janiyan,
+Steve Hay, Tom Hukins, Tony Cook.
+.PP
+The list above is almost certainly incomplete as it is automatically generated
+from version control history.  In particular, it does not include the names of
+the (very much appreciated) contributors who reported issues to the Perl bug
+tracker.
+.PP
+Many of the changes included in this version originated in the CPAN modules
+included in Perl's core.  We're grateful to the entire CPAN community for
+helping Perl to flourish.
+.PP
+For a more complete list of all of Perl's historical contributors, please see
+the \fIAUTHORS\fR file in the Perl source distribution.
+.SH "Reporting Bugs"
+.IX Header "Reporting Bugs"
+If you find what you think is a bug, you might check the perl bug database at
+<https://github.com/Perl/perl5/issues>.  There may also be information at
+<http://www.perl.org/>, the Perl Home Page.
+.PP
+If you believe you have an unreported bug, please open an issue at
+<https://github.com/Perl/perl5/issues>.  Be sure to trim your bug down to a
+tiny but sufficient test case.
+.PP
+If the bug you are reporting has security implications which make it
+inappropriate to send to a public issue tracker, then see
+"SECURITY VULNERABILITY CONTACT INFORMATION" in perlsec for details of how to
+report the issue.
+.SH "Give Thanks"
+.IX Header "Give Thanks"
+If you wish to thank the Perl 5 Porters for the work we had done in Perl 5, you
+can do so by running the \f(CW\*(C`perlthanks\*(C'\fR program:
+.PP
+.Vb 1
+\&    perlthanks
+.Ve
+.PP
+This will send an email to the Perl 5 Porters list with your show of thanks.
+.SH "SEE ALSO"
+.IX Header "SEE ALSO"
+The \fIChanges\fR file for an explanation of how to view exhaustive details on
+what changed.
+.PP
+The \fIINSTALL\fR file for how to build Perl.
+.PP
+The \fIREADME\fR file for general stuff.
+.PP
+The \fIArtistic\fR and \fICopying\fR files for copyright information.