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44691e6f AB |
1 | =encoding utf8 |
2 | ||
3 | =head1 NAME | |
4 | ||
ba03bc34 SH |
5 | [ this is a template for a new perldelta file. Any text flagged as XXX needs |
6 | to be processed before release. ] | |
7 | ||
8 | perldelta - what is new for perl v5.19.4 | |
e128ab2c | 9 | |
4eabcf70 | 10 | =head1 DESCRIPTION |
6db9054f | 11 | |
ba03bc34 | 12 | This document describes differences between the 5.19.3 release and the 5.19.4 |
e08634c5 | 13 | release. |
6db9054f | 14 | |
ba03bc34 SH |
15 | If you are upgrading from an earlier release such as 5.19.2, first read |
16 | L<perl5193delta>, which describes differences between 5.19.2 and 5.19.3. | |
a3fb66a4 | 17 | |
ba03bc34 | 18 | =head1 Notice |
a3fb66a4 | 19 | |
ba03bc34 | 20 | XXX Any important notices here |
a3fb66a4 | 21 | |
ba03bc34 | 22 | =head1 Core Enhancements |
a3fb66a4 | 23 | |
ba03bc34 SH |
24 | XXX New core language features go here. Summarize user-visible core language |
25 | enhancements. Particularly prominent performance optimisations could go | |
26 | here, but most should go in the L</Performance Enhancements> section. | |
a3fb66a4 | 27 | |
ba03bc34 | 28 | [ List each enhancement as a =head2 entry ] |
a3fb66a4 | 29 | |
ba03bc34 | 30 | =head1 Security |
a3fb66a4 | 31 | |
ba03bc34 SH |
32 | XXX Any security-related notices go here. In particular, any security |
33 | vulnerabilities closed should be noted here rather than in the | |
34 | L</Selected Bug Fixes> section. | |
4725e868 | 35 | |
ba03bc34 | 36 | [ List each security issue as a =head2 entry ] |
a3fb66a4 | 37 | |
ba03bc34 | 38 | =head1 Incompatible Changes |
a3fb66a4 | 39 | |
ba03bc34 | 40 | XXX For a release on a stable branch, this section aspires to be: |
a3fb66a4 | 41 | |
ba03bc34 SH |
42 | There are no changes intentionally incompatible with 5.XXX.XXX |
43 | If any exist, they are bugs, and we request that you submit a | |
44 | report. See L</Reporting Bugs> below. | |
a3fb66a4 | 45 | |
ba03bc34 | 46 | [ List each incompatible change as a =head2 entry ] |
a3fb66a4 | 47 | |
ba03bc34 | 48 | =head1 Deprecations |
a3fb66a4 | 49 | |
ba03bc34 | 50 | XXX Any deprecated features, syntax, modules etc. should be listed here. |
a3fb66a4 | 51 | |
ba03bc34 | 52 | =head2 Module removals |
4725e868 | 53 | |
ba03bc34 | 54 | XXX Remove this section if inapplicable. |
669d990b | 55 | |
ba03bc34 SH |
56 | The following modules will be removed from the core distribution in a |
57 | future release, and will at that time need to be installed from CPAN. | |
58 | Distributions on CPAN which require these modules will need to list them as | |
59 | prerequisites. | |
669d990b | 60 | |
ba03bc34 SH |
61 | The core versions of these modules will now issue C<"deprecated">-category |
62 | warnings to alert you to this fact. To silence these deprecation warnings, | |
63 | install the modules in question from CPAN. | |
669d990b | 64 | |
ba03bc34 SH |
65 | Note that these are (with rare exceptions) fine modules that you are encouraged |
66 | to continue to use. Their disinclusion from core primarily hinges on their | |
67 | necessity to bootstrapping a fully functional, CPAN-capable Perl installation, | |
68 | not usually on concerns over their design. | |
2cf99697 | 69 | |
ba03bc34 | 70 | =over |
2cf99697 | 71 | |
ba03bc34 SH |
72 | XXX Note that deprecated modules should be listed here even if they are listed |
73 | as an updated module in the L</Modules and Pragmata> section. | |
21d55435 | 74 | |
ba03bc34 | 75 | =back |
0f0eae2c | 76 | |
ba03bc34 | 77 | [ List each other deprecation as a =head2 entry ] |
21d55435 | 78 | |
ba03bc34 | 79 | =head1 Performance Enhancements |
a3fb66a4 | 80 | |
ba03bc34 SH |
81 | XXX Changes which enhance performance without changing behaviour go here. |
82 | There may well be none in a stable release. | |
a3fb66a4 | 83 | |
ba03bc34 | 84 | [ List each enhancement as a =item entry ] |
a3fb66a4 | 85 | |
ba03bc34 | 86 | =over 4 |
a3fb66a4 | 87 | |
2c99af42 SH |
88 | =item * |
89 | ||
ba03bc34 | 90 | XXX |
2c99af42 | 91 | |
c0ca71c9 | 92 | =back |
42bff0d9 | 93 | |
ba03bc34 | 94 | =head1 Modules and Pragmata |
195e3ea0 | 95 | |
ba03bc34 SH |
96 | XXX All changes to installed files in F<cpan/>, F<dist/>, F<ext/> and F<lib/> |
97 | go here. If Module::CoreList is updated, generate an initial draft of the | |
98 | following sections using F<Porting/corelist-perldelta.pl>, which prints stub | |
99 | entries to STDOUT. Results can be pasted in place of the '=head2' entries | |
100 | below. A paragraph summary for important changes should then be added by hand. | |
101 | In an ideal world, dual-life modules would have a F<Changes> file that could be | |
102 | cribbed. | |
195e3ea0 | 103 | |
ba03bc34 | 104 | [ Within each section, list entries as a =item entry ] |
195e3ea0 | 105 | |
ba03bc34 | 106 | =head2 New Modules and Pragmata |
195e3ea0 SH |
107 | |
108 | =over 4 | |
109 | ||
110 | =item * | |
111 | ||
ba03bc34 | 112 | XXX |
195e3ea0 SH |
113 | |
114 | =back | |
115 | ||
ba03bc34 | 116 | =head2 Updated Modules and Pragmata |
42bff0d9 | 117 | |
38663f11 | 118 | =over 4 |
42bff0d9 DG |
119 | |
120 | =item * | |
121 | ||
8c24c1f7 | 122 | L<B> has been upgraded from version 1.45 to 1.46. |
00c5962f TC |
123 | |
124 | The fix for [perl #118525] introduced a regression in the behaviour of | |
125 | C<B::CV::GV>, changing the return value from a C<B::SPECIAL> object on | |
126 | a C<NULL> C<CvGV> to C<undef>. C<B::CV::GV> again returns a | |
127 | C<B::SPECIAL> object in this case. [perl #119351] | |
128 | ||
129 | =item * | |
130 | ||
8c24c1f7 SH |
131 | L<B::Concise> has been upgraded from version 0.98 to 0.99. |
132 | ||
5b903226 | 133 | The handling of the C<glob> operator, broken since Perl 5.17.6, has been fixed. |
8c24c1f7 SH |
134 | |
135 | =item * | |
136 | ||
d5dcec3a Z |
137 | L<Carp> has been upgraded from version 1.31 to 1.32. |
138 | ||
6ffbec2c Z |
139 | =over 4 |
140 | ||
141 | =item * | |
142 | ||
143 | In stack traces, subroutine arguments that are strings are now quoted | |
144 | in a consistent manner, regardless of what characters they contain and | |
145 | how they're internally represented. | |
146 | ||
147 | =item * | |
148 | ||
bf4588d0 | 149 | C<Carp> now won't vivify the C<overload::StrVal> glob or subroutine or the |
bd098b9a | 150 | C<overload> stash. |
6ffbec2c Z |
151 | |
152 | =item * | |
153 | ||
154 | C<Carp> now avoids some unwanted Unicode warnings on older Perls. This | |
155 | doesn't affect behaviour with current Perl. | |
156 | ||
157 | =item * | |
158 | ||
bf4588d0 Z |
159 | C<Carp::Heavy> detects version mismatch with C<Carp>, to give a good |
160 | error message if a current (stub) C<Carp::Heavy> gets loaded by an old | |
161 | C<Carp> that expects C<Carp::Heavy> to provide subroutines. | |
d5dcec3a | 162 | |
6ffbec2c Z |
163 | =back |
164 | ||
c963f488 SH |
165 | =item * |
166 | ||
8c24c1f7 SH |
167 | L<Data::Dumper> has been upgraded from version 2.148 to 2.149. |
168 | ||
5b903226 SH |
169 | This upgrade is part of a larger change to make the array interface 64-bit safe |
170 | by using SSize_t instead of I32 for array indices. | |
8c24c1f7 SH |
171 | |
172 | =item * | |
173 | ||
174 | L<Devel::Peek> has been upgraded from version 1.13 to 1.14. | |
175 | ||
5b903226 SH |
176 | This upgrade is part of a larger change to preserve referential identity when |
177 | passing C<undef> to a subroutine by using NULL rather than &PL_sv_undef for | |
178 | nonexistent array elements. | |
8c24c1f7 SH |
179 | |
180 | =item * | |
181 | ||
182 | L<DynaLoader> has been upgraded from version 1.19 to 1.20. | |
183 | ||
5b903226 SH |
184 | The documentation now makes it clear, as has always been the case, that |
185 | C<dl_unload_file> is only called automatically to unload all loaded shared | |
186 | objects if the perl interpreter was built with the C macro | |
187 | DL_UNLOAD_ALL_AT_EXIT defined. | |
188 | ||
189 | =item * | |
190 | ||
191 | L<ExtUtils::MakeMaker> has been upgraded from version 6.72 to 6.74. | |
192 | ||
193 | Numerous updates and bug fixes are incorporated. See the F<Changes> file for | |
194 | full details. | |
8c24c1f7 SH |
195 | |
196 | =item * | |
197 | ||
610ee5e3 TC |
198 | L<File::Glob> has been upgraded from version 1.20 to 1.21. |
199 | ||
200 | C<glob()> now warns in the context of C<use warnings "syscalls";> if | |
201 | the supplied pattern has an internal NUL (C<"\0">) character. | |
202 | ||
d5dcec3a Z |
203 | =item * |
204 | ||
8c24c1f7 SH |
205 | L<IPC::Open3> has been upgraded from 1.15 to 1.16. |
206 | ||
5b903226 SH |
207 | This upgrade is part of a larger change to preserve referential identity when |
208 | passing C<undef> to a subroutine by using NULL rather than &PL_sv_undef for | |
209 | nonexistent array elements. | |
8c24c1f7 SH |
210 | |
211 | =item * | |
212 | ||
a8479f0e TC |
213 | L<Math::BigInt> has been upgraded from version 1.9992 to 1.9993. |
214 | ||
215 | Cleaned up the L<Math::BigInt> and L<Math::BigFloat> documentation to | |
216 | be more consistent with other perl documentation. [perl #86686] | |
217 | ||
218 | Added a bint() method for rounding towards zero. [perl #85296] | |
219 | ||
220 | =item * | |
221 | ||
8c24c1f7 SH |
222 | L<Math::BigInt::FastCalc> has been upgraded from version 0.30 to 0.31. |
223 | ||
5b903226 SH |
224 | This upgrade is part of a larger change to make the array interface 64-bit safe |
225 | by using SSize_t instead of I32 for array indices. | |
8c24c1f7 SH |
226 | |
227 | =item * | |
228 | ||
37287258 SH |
229 | L<Module::CoreList> has been upgraded from version 2.97 to 2.98. |
230 | ||
231 | The list of Perl versions covered has been updated. | |
1fdd5e53 | 232 | |
68cdd4b5 SH |
233 | =item * |
234 | ||
235 | L<Module::Metadata> has been upgraded from version 1.000014 to 1.000016. | |
236 | ||
237 | The module's DESCRIPTION has been re-worded regarding safety/security to | |
238 | satisfy CVE-2013-1437. | |
239 | ||
93f72154 SH |
240 | =item * |
241 | ||
8c24c1f7 SH |
242 | L<mro> has been upgraded from 1.13 to 1.14. |
243 | ||
5b903226 SH |
244 | This upgrade is part of a larger change to make the array interface 64-bit safe |
245 | by using SSize_t instead of I32 for array indices. | |
8c24c1f7 SH |
246 | |
247 | =item * | |
248 | ||
249 | L<Perl::OSType> has been upgraded from version 1.003 to 1.004. | |
93f72154 SH |
250 | |
251 | The Unix OSType 'bitrig' has been added. | |
252 | ||
8c24c1f7 SH |
253 | =item * |
254 | ||
255 | L<re> has been upgraded from version 0.25 to 0.26. | |
256 | ||
5b903226 | 257 | A function signature has been corrected in the XS implementation. |
8c24c1f7 SH |
258 | |
259 | =item * | |
260 | ||
261 | L<Storable> has been upgraded from version 2.46 to 2.47. | |
262 | ||
5b903226 SH |
263 | This upgrade is part of a larger change to preserve referential identity when |
264 | passing C<undef> to a subroutine by using NULL rather than &PL_sv_undef for | |
265 | nonexistent array elements. | |
8c24c1f7 SH |
266 | |
267 | =item * | |
268 | ||
269 | L<warnings> has been upgraded from version 1.18 to 1.19. | |
270 | ||
5b903226 SH |
271 | The C<syscalls> warnings category has been added to check for embedded NUL |
272 | (C<"\0">) characters in path names and string arguments to syscalls. | |
8c24c1f7 SH |
273 | |
274 | =item * | |
275 | ||
276 | L<XS::Typemap> has been upgraded from version 0.10 to 0.11. | |
277 | ||
583aa5c2 RS |
278 | =back |
279 | ||
ba03bc34 | 280 | =head2 Removed Modules and Pragmata |
a3fb66a4 SH |
281 | |
282 | =over 4 | |
283 | ||
284 | =item * | |
285 | ||
ba03bc34 | 286 | XXX |
a3fb66a4 SH |
287 | |
288 | =back | |
289 | ||
ba03bc34 | 290 | =head1 Documentation |
8fecfff0 | 291 | |
ba03bc34 SH |
292 | XXX Changes to files in F<pod/> go here. Consider grouping entries by |
293 | file and be sure to link to the appropriate page, e.g. L<perlfunc>. | |
8fecfff0 | 294 | |
ba03bc34 | 295 | =head2 New Documentation |
8fecfff0 | 296 | |
ba03bc34 | 297 | XXX Changes which create B<new> files in F<pod/> go here. |
195e3ea0 | 298 | |
ba03bc34 | 299 | =head3 L<XXX> |
195e3ea0 | 300 | |
ba03bc34 | 301 | XXX Description of the purpose of the new file here |
195e3ea0 | 302 | |
ba03bc34 | 303 | =head2 Changes to Existing Documentation |
195e3ea0 | 304 | |
ba03bc34 SH |
305 | XXX Changes which significantly change existing files in F<pod/> go here. |
306 | However, any changes to F<pod/perldiag.pod> should go in the L</Diagnostics> | |
307 | section. | |
195e3ea0 | 308 | |
ba03bc34 | 309 | =head3 L<XXX> |
a3fb66a4 SH |
310 | |
311 | =over 4 | |
312 | ||
313 | =item * | |
314 | ||
ba03bc34 | 315 | XXX Description of the change here |
a3fb66a4 SH |
316 | |
317 | =back | |
318 | ||
c0ca71c9 AP |
319 | =head1 Diagnostics |
320 | ||
321 | The following additions or changes have been made to diagnostic output, | |
322 | including warnings and fatal error messages. For the complete list of | |
323 | diagnostic messages, see L<perldiag>. | |
324 | ||
ba03bc34 SH |
325 | XXX New or changed warnings emitted by the core's C<C> code go here. Also |
326 | include any changes in L<perldiag> that reconcile it to the C<C> code. | |
327 | ||
c0ca71c9 AP |
328 | =head2 New Diagnostics |
329 | ||
ba03bc34 SH |
330 | XXX Newly added diagnostic messages go under here, separated into New Errors |
331 | and New Warnings | |
332 | ||
12dcbffb | 333 | =head3 New Errors |
583aa5c2 | 334 | |
38663f11 | 335 | =over 4 |
583aa5c2 | 336 | |
b8a02ff1 | 337 | =item * |
583aa5c2 | 338 | |
ba03bc34 | 339 | XXX L<message|perldiag/"message"> |
583aa5c2 | 340 | |
b8a02ff1 | 341 | =back |
583aa5c2 | 342 | |
12dcbffb | 343 | =head3 New Warnings |
96d496e4 | 344 | |
38663f11 | 345 | =over 4 |
b8a02ff1 DG |
346 | |
347 | =item * | |
348 | ||
610ee5e3 TC |
349 | L<Invalid \0 character in %s for %s: %s\0%s|perldiag/"Invalid \0 character in %s for %s: %s\0%s"> |
350 | ||
351 | (W syscalls) Embedded \0 characters in pathnames or other syscall | |
352 | arguments create a warning since 5.20. The parts after the \0 were | |
353 | formerly ignored by syscalls. | |
487a71ff | 354 | |
12dcbffb | 355 | =back |
1310e590 | 356 | |
ba03bc34 SH |
357 | =head2 Changes to Existing Diagnostics |
358 | ||
359 | XXX Changes (i.e. rewording) of diagnostic messages go here | |
e727f86a | 360 | |
12dcbffb | 361 | =over 4 |
e727f86a | 362 | |
81ca6d44 FC |
363 | =item * |
364 | ||
ba03bc34 | 365 | XXX Describe change here |
e38fc308 | 366 | |
ba03bc34 | 367 | =back |
a34da6c4 | 368 | |
ba03bc34 | 369 | =head1 Utility Changes |
a34da6c4 | 370 | |
ba03bc34 SH |
371 | XXX Changes to installed programs such as F<perlbug> and F<xsubpp> go here. |
372 | Most of these are built within the directories F<utils> and F<x2p>. | |
558673e6 | 373 | |
ba03bc34 SH |
374 | [ List utility changes as a =head3 entry for each utility and =item |
375 | entries for each change | |
376 | Use L<XXX> with program names to get proper documentation linking. ] | |
558673e6 | 377 | |
b2d74da6 | 378 | =head3 L<find2perl> |
47a7c93d | 379 | |
12dcbffb | 380 | =over 4 |
b5a80c26 | 381 | |
7f1d4316 FC |
382 | =item * |
383 | ||
f1c106f5 | 384 | L<find2perl> now handles C<?> wildcards correctly. [perl #113054] |
7f1d4316 | 385 | |
ba03bc34 | 386 | =back |
ef947715 | 387 | |
ba03bc34 | 388 | =head1 Configuration and Compilation |
ef947715 | 389 | |
ba03bc34 SH |
390 | XXX Changes to F<Configure>, F<installperl>, F<installman>, and analogous tools |
391 | go here. Any other changes to the Perl build process should be listed here. | |
392 | However, any platform-specific changes should be listed in the | |
393 | L</Platform Support> section, instead. | |
02bef66e | 394 | |
ba03bc34 | 395 | [ List changes as a =item entry ]. |
d30fb844 | 396 | |
12dcbffb | 397 | =over 4 |
21c01741 | 398 | |
467582e8 FC |
399 | =item * |
400 | ||
4d106cc5 NC |
401 | The F<Makefile.PL> for C<SDBM_File> now generates a better F<Makefile>, |
402 | which avoids a race condition during parallel makes, which could cause the | |
403 | build to fail. This is the last known parallel make problem (on *nix | |
404 | platforms), and therefore we believe that a parallel make should now always | |
405 | be error free. | |
406 | ||
407 | =for comment | |
408 | ||
409 | Strictly only for a build where build files such as F<Makefile.SH> have not | |
410 | been updated by C<git> in an already configured and built tree. | |
467582e8 | 411 | |
ba03bc34 | 412 | =back |
64da853d | 413 | |
ba03bc34 | 414 | =head1 Testing |
8847717e | 415 | |
ba03bc34 SH |
416 | XXX Any significant changes to the testing of a freshly built perl should be |
417 | listed here. Changes which create B<new> files in F<t/> go here as do any | |
418 | large changes to the testing harness (e.g. when parallel testing was added). | |
419 | Changes to existing files in F<t/> aren't worth summarizing, although the bugs | |
420 | that they represent may be covered elsewhere. | |
8847717e | 421 | |
ba03bc34 | 422 | [ List each test improvement as a =item entry ] |
f1b856da | 423 | |
ba03bc34 | 424 | =over 4 |
f1b856da | 425 | |
eaed284b FC |
426 | =item * |
427 | ||
5b903226 SH |
428 | The test script F<t/bigmem/regexp.t> has been added to test that regular |
429 | expression matches on very large strings now succeeds as expected. | |
8c24c1f7 SH |
430 | |
431 | =item * | |
432 | ||
5b903226 SH |
433 | Various cases of C<die>, C<last>, C<goto> and C<exit> triggering C<DESTROY> are |
434 | now tested by the new test script F<t/op/rt119311.t>. | |
8c24c1f7 SH |
435 | |
436 | =item * | |
437 | ||
5b903226 SH |
438 | The new test script F<t/win32/signal.t> tests that C<$!> and C<$^E> are now |
439 | preserved across signal handlers by the Win32 signal emulation code. | |
8c24c1f7 SH |
440 | |
441 | =item * | |
442 | ||
5b903226 SH |
443 | The test script F<t/x2p/find2perl.t> has been added to test the F<find2perl> |
444 | program on platforms where it is practical to do so. | |
eaed284b | 445 | |
ba03bc34 | 446 | =back |
0335212c | 447 | |
ba03bc34 | 448 | =head1 Platform Support |
0335212c | 449 | |
ba03bc34 | 450 | XXX Any changes to platform support should be listed in the sections below. |
c3e455cf | 451 | |
ba03bc34 SH |
452 | [ Within the sections, list each platform as a =item entry with specific |
453 | changes as paragraphs below it. ] | |
c3e455cf | 454 | |
ba03bc34 | 455 | =head2 New Platforms |
019705bc | 456 | |
ba03bc34 SH |
457 | XXX List any platforms that this version of perl compiles on, that previous |
458 | versions did not. These will either be enabled by new files in the F<hints/> | |
459 | directories, or new subdirectories and F<README> files at the top level of the | |
460 | source tree. | |
019705bc | 461 | |
ba03bc34 | 462 | =over 4 |
25921d77 | 463 | |
44d412d1 | 464 | =item Bitrig |
25921d77 | 465 | |
44d412d1 | 466 | Compile support has been added for Bitrig, a fork of OpenBSD |
28ea507e | 467 | |
ba03bc34 | 468 | =back |
28ea507e | 469 | |
ba03bc34 | 470 | =head2 Discontinued Platforms |
28ea507e | 471 | |
ba03bc34 | 472 | XXX List any platforms that this version of perl no longer compiles on. |
28ea507e | 473 | |
ba03bc34 | 474 | =over 4 |
074d6753 | 475 | |
ba03bc34 | 476 | =item XXX-some-platform |
074d6753 | 477 | |
ba03bc34 | 478 | XXX |
4e5b563d | 479 | |
ba03bc34 | 480 | =back |
4e5b563d | 481 | |
ba03bc34 | 482 | =head2 Platform-Specific Notes |
ee818f56 | 483 | |
ba03bc34 SH |
484 | XXX List any changes for specific platforms. This could include configuration |
485 | and compilation changes or changes in portability/compatibility. However, | |
486 | changes within modules for platforms should generally be listed in the | |
487 | L</Modules and Pragmata> section. | |
ee818f56 | 488 | |
ba03bc34 | 489 | =over 4 |
c054cc81 | 490 | |
8c24c1f7 | 491 | =item WinCE |
c054cc81 | 492 | |
5b903226 SH |
493 | The building of XS modules has largely been restored. Several still cannot |
494 | (yet) be built but it is now possible to build Perl on WinCE with only a couple | |
495 | of further patches (to L<Socket> and L<ExtUtils::MakeMaker>), hopefully to be | |
496 | incorporated soon. | |
efcbb8b2 | 497 | |
ba03bc34 | 498 | =back |
efcbb8b2 | 499 | |
ba03bc34 | 500 | =head1 Internal Changes |
36813eeb | 501 | |
ba03bc34 SH |
502 | XXX Changes which affect the interface available to C<XS> code go here. Other |
503 | significant internal changes for future core maintainers should be noted as | |
504 | well. | |
36813eeb | 505 | |
ba03bc34 | 506 | [ List each change as a =item entry ] |
52937067 | 507 | |
ba03bc34 | 508 | =over 4 |
52937067 | 509 | |
6760cac5 FC |
510 | =item * |
511 | ||
ba03bc34 | 512 | XXX |
671f9ff7 | 513 | |
ba03bc34 | 514 | =back |
671f9ff7 | 515 | |
ba03bc34 | 516 | =head1 Selected Bug Fixes |
912a9a8f | 517 | |
ba03bc34 SH |
518 | XXX Important bug fixes in the core language are summarized here. Bug fixes in |
519 | files in F<ext/> and F<lib/> are best summarized in L</Modules and Pragmata>. | |
912a9a8f | 520 | |
ba03bc34 | 521 | [ List each fix as a =item entry ] |
0d25b9d4 | 522 | |
ba03bc34 | 523 | =over 4 |
0d25b9d4 | 524 | |
a82207ba FC |
525 | =item * |
526 | ||
3d05c417 TC |
527 | The value of C<$^E> is now saved across signal handlers on |
528 | Win32. [perl #85104] | |
18e2e6cd | 529 | |
ba03bc34 | 530 | =back |
18e2e6cd | 531 | |
ba03bc34 | 532 | =head1 Known Problems |
a82207ba | 533 | |
ba03bc34 SH |
534 | XXX Descriptions of platform agnostic bugs we know we can't fix go here. Any |
535 | tests that had to be C<TODO>ed for the release would be noted here. Unfixed | |
536 | platform specific bugs also go here. | |
31d5dc65 | 537 | |
ba03bc34 | 538 | [ List each fix as a =item entry ] |
31d5dc65 | 539 | |
ba03bc34 | 540 | =over 4 |
31d5dc65 | 541 | |
74dac2b5 FC |
542 | =item * |
543 | ||
ba03bc34 | 544 | XXX |
74dac2b5 | 545 | |
ba03bc34 | 546 | =back |
8fecfff0 | 547 | |
ba03bc34 | 548 | =head1 Obituary |
8fecfff0 | 549 | |
ba03bc34 SH |
550 | XXX If any significant core contributor has died, we've added a short obituary |
551 | here. | |
d7bfa554 | 552 | |
583aa5c2 | 553 | =head1 Acknowledgements |
a75569c0 | 554 | |
ba03bc34 SH |
555 | XXX Generate this with: |
556 | ||
557 | perl Porting/acknowledgements.pl v5.19.3..HEAD | |
f5b73711 | 558 | |
44691e6f AB |
559 | =head1 Reporting Bugs |
560 | ||
e08634c5 SH |
561 | If you find what you think is a bug, you might check the articles recently |
562 | posted to the comp.lang.perl.misc newsgroup and the perl bug database at | |
563 | http://rt.perl.org/perlbug/ . There may also be information at | |
564 | http://www.perl.org/ , the Perl Home Page. | |
44691e6f | 565 | |
e08634c5 SH |
566 | If you believe you have an unreported bug, please run the L<perlbug> program |
567 | included with your release. Be sure to trim your bug down to a tiny but | |
568 | sufficient test case. Your bug report, along with the output of C<perl -V>, | |
569 | will be sent off to perlbug@perl.org to be analysed by the Perl porting team. | |
44691e6f AB |
570 | |
571 | If the bug you are reporting has security implications, which make it | |
e08634c5 SH |
572 | inappropriate to send to a publicly archived mailing list, then please send it |
573 | to perl5-security-report@perl.org. This points to a closed subscription | |
574 | unarchived mailing list, which includes all the core committers, who will be | |
575 | able to help assess the impact of issues, figure out a resolution, and help | |
f9001595 | 576 | co-ordinate the release of patches to mitigate or fix the problem across all |
e08634c5 SH |
577 | platforms on which Perl is supported. Please only use this address for |
578 | security issues in the Perl core, not for modules independently distributed on | |
579 | CPAN. | |
44691e6f AB |
580 | |
581 | =head1 SEE ALSO | |
582 | ||
e08634c5 SH |
583 | The F<Changes> file for an explanation of how to view exhaustive details on |
584 | what changed. | |
44691e6f AB |
585 | |
586 | The F<INSTALL> file for how to build Perl. | |
587 | ||
588 | The F<README> file for general stuff. | |
589 | ||
590 | The F<Artistic> and F<Copying> files for copyright information. | |
591 | ||
592 | =cut |