Add patch to make sure CGPasses.h.inc
is generated.
Add LDLIBRARY_PATH on non-darwin
platforms so that flang-new can compile
the module files.
Make sure CMake generated directories
are not installed.
Soname is set on non-darwin platforms
so adapt the PLIST for this.
Contains a Terrapin fix for erlang ssh.
26.2.1
---------------------------------------------------------------------
--- POTENTIAL INCOMPATIBILITIES -------------------------------------
---------------------------------------------------------------------
OTP-18897 Application(s): ssh
With this change (being response to CVE-2023-48795),
ssh can negotiate "strict KEX" OpenSSH extension with
peers supporting it; also
'chacha20-poly1305@openssh.com' algorithm becomes a
less preferred cipher.
If strict KEX availability cannot be ensured on both
connection sides, affected encryption modes(CHACHA and
CBC) can be disabled with standard ssh configuration.
This will provide protection against vulnerability, but
at a cost of affecting interoperability. See
Configuring algorithms in SSH.
---------------------------------------------------------------------
--- OTP-26.2.1 ------------------------------------------------------
---------------------------------------------------------------------
--- Fixed Bugs and Malfunctions ---
OTP-18903 Application(s): otp
Updated copyright and license information.
---------------------------------------------------------------------
--- erts-14.2.1 -----------------------------------------------------
---------------------------------------------------------------------
The erts-14.2.1 application can be applied independently of other
applications on a full OTP 26 installation.
--- Fixed Bugs and Malfunctions ---
OTP-18902 Application(s): erts
Removed unnecessary PCRE source tar-ball.
26.2
Highlights #
process_info/2 now supports lookup of values for specific keys in the process dictionary.
Potential incompatibilities: #
common_test now returns an error when a suite with a badly defined group is executed.
23.0.0 (2022-03-30)
Changed
* Update messages to v18.0.0
* [Java] Replaced Gherkin with a GherkinParser that uses a builder to
construct.
* [Java] Made all internal classes package private
* [Java] Removed unused stopAtFirstError property from Parser
* [PHP] Implemented Gherkin
* [JavaScript] @cucumber/message-streams has been removed from the
dependencies. If you are using @cucumber/gherkin-streams v5.0.0 or later,
you have to add @cucumber/message-streams in your dependencies in addition
to @cucumber/gherkin.
Removed
* [Java] the io.cucumber.gherkin.Main class is no longer part of the jar.
23.0.1 (2022-03-31)
Fixed
* [PhP] Fix dependency of messages (#1943)
24.0.0 (2022-05-31)
Added
* [Java], [JavaScript], [PHP], [Perl], [Python], [Go], [C], [DotNet], [Ruby]
Support new messages keyword types fields an added with #1966 (#1741)
Changed
* [Java] the GherkinDialect constructor is no longer public (it's only used
internally)
* [Go] the gherkin.GherkinDialectsBuildin id renamed to
gherkin.DialectsBuiltin
* [Go] the gherkin.GherkinDialect id renamed to gherkin.Dialect
* [Go] the gherkin.GherkinDialectProvider id renamed to
gherkin.DialectProvider
* The ne (Nepali) and translation changed from अनी to अनि
* The uz (Uzbek) given translation changed from Агар to Belgilangan
* The en-old (Old English) when translation changed from Tha / Þa / Ða to
Bæþsealf / Bæþsealfa / Bæþsealfe / Ciricæw / Ciricæwe / Ciricæwa
Fixed
* [Java] remove shaded dependency on
com.eclipsesource.minimal-json:minimal-json (#1957#1959)
24.1.0 (2022-10-10)
Added
* [Java] Added support for reading directly from input (files, streams,
paths, ect)
* [C] The C implementation re-enabled and made up to date. (#1989)
Fixed
* [Javascript] Include tags from rules in scenario outlines (#2091)
* [Python] Fix gherkin-python for compiling example values with trailing
backslash (#2048, #1954)
* [PHP] Disallow installation of Messages 18.x (#2034)
25.0.0 (2022-11-09)
Added
* Additional ja (Japanese) translations for and, but
* Added amh (Amharic) translation
* Add Фича and Шаблон примера as more convenient
translations (#2078)
Changed
* ja (Japanese) Rule translation changed from Rule to ルール
Fixed
* Translations fixed for ka (Georgian) locale
25.0.1 (2022-11-09)
Fixed
* Fix release process for perl and elixir
25.0.2 (2022-11-09)
Fixed
* Fix half-glyph in Georgian translations (#44)
26.0.0 (2022-12-17)
Added
* [Java] Enabled reproducible builds
Changed
* Upgraded messages to v21
* [.NET] Update target frameworks fo .NET 6, .NET Framework 4.6.2, .NET
Standard 2.0
Fixed
* Link to the correct repository in various package meta-data.
* [Perl] Specify version range for Cucumber::Messages dependency (#50)
26.0.1 (2022-12-17)
Fixed
* [Go] Fix module names
26.0.2 (2022-12-27)
Fixed
* [Go] Fix module names (again)
26.0.3 (2023-01-03)
Fixed
* [Javascript, PHP, Ruby] Allow messages v19.1.4 to v20.0.1 to be used
* [Java] Improve text trim performance (#84)
26.2.0 (2023-04-07)
Changed
* Upgraded messages to v22
26.1.0 (2023-03-23)
Added
* (i18n) Add Belarusian localization
27.0.0 (2023-09-15)
Added
* (i18n) Added Malayalam localization
* (i18n) Added 'ed' to Italian (#31)
* (i18n) Added Danish translation of "Rule"
* (i18n) Added Dutch translation of "Rule"
* (i18n) Added Esperanto translation of "Rule"
* [Ruby] Added Gherkin::Query#parent_locations for determining a scenario's
parents' line numbers (#89)
* C++ implementation #117
Changed
* [.NET] Bump sdk to .net 8. Added .net 8 to test platforms
* [Go, Perl, Ruby] Upgraded messages to v22
* [Go] Improve performance - don't compile regex on matcher create
* [Perl] Fix release packaging
* [Perl] Include CHANGELOG.md in tarball
* [Perl] Harmonized error reporting with mainstream implementations - errors
are now converted to messages and reported in the message stream (#31)
* [Ruby] Update minimum ruby requirement from 2.3 to 2.5
Change Log
2.6.1 C<2023-07-26>
* Fix: Formatting with perltidy was broken in 2.6.0
2.6.0 C<2023-07-23>
* Add debug setting for running as different user. See sudoUser setting. (#174) [wielandp]
* Allow to use a string for debuggee arguments. (#149, #173) [wielandp]
* Add stdin redirection (#166) [wielandp]
* Add link to issues to META files (#168) [szabgab/issues]
* Add support for podman
* Add support for run Perl::LanguageServer outside, but debugger inside a container
* Add setting useTaintForSyntaxCheck. If true, use taint mode for syntax check (#172) [wielandp]
* Add setting useTaintForDebug. If true, use taint mode inside debugger (#181) [wielandp]
* Add debug adapter request C<source>, which allows to display source of eval or file that are not available to vscode (#180) [wielandp]
* Fix: Spelling (#170, #171) [pkg-perl-tools]
* Fix: Convert charset encoding of debugger output according to current locale (#167) [wielandp]
* Fix: Fix diagnostic notifications override on clients (based on #185) [bmeneg]
This was ghc 6.8.3, the last version that was bootstrappable from
C. However, this bootstrapping was done in a very fragile way and
the package does not build in any bulk builds.
Ok pho@
New in 2023.11:
+ Improvements:
+ Don't open handles when calling Distribution.content [9db25993]
+ Use new stat-time-nanos syscall (in IO::Path) [cc15340f]
+ Additions:
+ Add :slang argument to Cool.AST [4707dc5a]
+ Add L10N::PT [d1812ff1]
+ Add "Sonoma" as known MacOS description (for v14 in Distro) [08b35312]
+ Add Raku.legacy implementation-detail class method [a9da976e]
+ Fixes:
+ Check if requested backtrace is null (fixes jvm bug) [76bfebf5]
+ (Re-)align backtraces on JVM with MoarVM [53a79941]
+ Fix handling of dynamic containers on 6.e PseudoStash [0479e2fd]
+ Make sure that "no actions" really means it (in grammars) [bd2c719e]
+ Replace incorrect CoC report link [2846ea59]
+ Fix some aspects of using "is default" [8b800e02][c0b19bec][4b7a9bf6]
[d32b729a][c34d60b6]
+ Fix X::Hash::Store::OddNumber message with undefined last element [f29cecfa]
+ Fix a regression where exception is thrown for a generic type [49ddf5fe]
+ Removals:
+ Remove largely unknown flags from installed raku script shims [bdd77290]
+ Internal:
+ Make sure t/13-localization tests are actually run [f3a7c045]
+ Add test for Unicode 15.1 [bd53ad25]
+ RakuAST Development:
+ A lot of work was done on RakuAST development (over 100 commits), raising
the number of passing spectest files from 975 to 981 (out of 1358).
[86458273][ed97a478][5567dd45][8b659b55][47585807][711032b0][9b6c660d]
[b5c9c9b3][fe8123d0][92ed414c][f712bdf8][c0eb6b6f][45b1a26b][bd5a28c9]
[05a2c26e][d8d79a32][36844606][2b365ac9][9a115ba4][7fcbfd65][60f4b8b9]
[f1de73e9][790c7ac9][7a3b2bec][3a44581f][090e6f51][6a991a02][06d9773e]
[f6e7475b][efe05847][63fd90ac][fcde2745][ec8628c5][5e3f8f33][4ef932fd]
[57ea28d1][e008984a][30b944e7][d6b33aef][a992d305][94caf95a][464ffab3]
[98f71865][7049370f][f6c41fcc][42f402c9][70b477ba][4b5333bf][33a6bccf]
[3fea4738][18551ef9][a186dd05][a3baa9df][688b625a][c727c2ae][4a5e0181]
[9ca11986][0fb3d809][1623e67e][1d626078][6d64ee39][95973945][974c48bb]
[24fdf40c][d6de1390][89f58733][b689ae07][4d4e2a8a][8e096c24][721906f6]
[ec57a59f][aff290da][cf3feb58][3d91a34c][b468d243][30697fea][fd99f6dc]
[12a13c48][92522e89][50b8e191][dc85a994][37fbee11][f53c6505][e8b49542]
[2f59eeeb][37e8d29f][9438ef1a][ad87284a][d7c64bdb][349ee9c2][d47c8feb]
[98da5961][d15cec91][356faf99][f2c39412][a3bbb380][b224a091][f20f7eee]
[41b4a971][16526185][50bd91f0]
New in 2023.10:
+ Improvements:
+ Produce fewer of LTA messages, especially when coercing [8c94fa43]
[0dfb9959][7a43c125][04a31275]
+ Don't link to docs.raku.org for non-CORE types [6050735e]
+ Fixes:
+ Make sure Rational.raku is correct [54c5682f]
+ Sort input file list for reproducible builds [34eda66c]
+ RakuAST Development:
+ Add a sigilless-variable token to the Raku grammar [7dc21fcf]
+ A lot of work was done on RakuAST development (over 120 commits), raising
the number of passing spectest files from 953 to 975 (out of 1358).
[0307ea9a][dfaa8c28][a6ec8dfe][05ba0ef0][89755eb0][75c615c4][e8ac6e03]
[b58c3203][9b29fdca][92485d66][fbacec38][a9d8b783][d9f2767c][f4ceaf95]
[95dce3cd][c52d55b3][ffbb53fd][c06027d0][4701845c][86991e14][9be9c24d]
[c8144167][70885883][21720d90][f261b1ea][6a2e895a][96b35253][c7ffcbe9]
[76535824][e462889f][6a198f08][bfb8ff77][c90b0393][c5adff6f][adfdef88]
[66be950f][1f03312c][4ba8870c][5a8ad916][d6695687][2be8be9f][42dc0854]
[c9dcfe3e][e330d6f1][4d700c5d][f8a2b984][549f03db][6209be81][80b47da5]
[fb62e729][fad55ca9][d6fc50d6][5d12c329][1eaaded1][daee3985][f63749b8]
[a4fae404][b13df056][3a98902d][f9fbde70][0d1c4d3a][67816a58][9ee5023c]
[934f8063][dd24f978][a5d947d9][8bc5bdd5][aa5f512b][dacdebeb][1e5de123]
[0c5f5ddb][d1952b9e][97c8e4e0][4e1a869a][0c2db5bf][51d80fde][9180ad77]
[668913d9][d7cb3070][6b598859][bbb57adb][80557f3a][f45297d5][09d87ecb]
[95d3c30e][e419d930][65b1dbd6][401c11b5][10bf44de][bb43068d][1beee9b7]
[29e29e90][70362cf4][5fb5480c][301533bb][70b8165c][7626e1ff][d76eb961]
[0ae02edf][fef0c629][48068a03][bb9496e5][7e66cd2f][495bec9f][1e86903a]
[b1c2f151][4e0c8ce1][b8b323a1][f452fc3f][babd7a47][59ebf8ce][aa58383e]
[7660d369][8defd108][55952f67][03592fc6][7b822bd1][ad3b55d6][7a4d0839]
[be282712][644f5030][b599b57a][92567220][91d07f59][483ff06c][b47da0d9]
[fa812743][ee062e9d][ca1f20c9][ea1ea2d1]
New in 2023.09:
+ Improvements:
* Work on 6.e PseudoStash clarification [6f6951c0][5d1198e7][4b9679a9]
[7d1e8b8b][1b9a434a][f3d97602][9e298840]
+ Make .combinations about 32% faster [f09fa022][695b9dc4]
+ Make .permutations about 20% faster [e41e823c]
+ Additions:
+ Introduce Operator class, subclass of Sub [fc8bf7c0][73d02cc0][70944f73]
+ Introduce X::QuoteWords::Missing::Closer class [b245dcbb][1eb3db77]
+ Fixes:
+ Fix setting operator properties on some operators (束>損 and 束<損 and
friends) [7f6f2512]
+ Provide a workaround for macOS Security Integrity Protection [402bcb8e]
+ Fix JVM build [1227b407]
+ Removals:
+ Remove Test.is_approx [e958040c]
+ Internal:
+ Use new stat syscalls [e258c2cf][64eb3e17][79784420][56294538][57e658c4]
[4597e20d][a7f368c8]
+ Remove superfluous "is equiv" [92758cc5]
+ Remove "is equiv", it isn't necessary with OperatorProperties [50a4f690]
+ Move operator related trait_mods to much later in the setting [3937c862]
+ Handle operator traits with string better [16595e84]
+ Make sure OperatorProperties are set on new 6.e operators [c9eb5953]
+ Remove unused attribute in Iterator [ec207675]
+ Rename all .pm6 files to .rakumod [81d2aa6f]
+ Make X::Worry::P5::LeadingZero exception more readable [a369b57f]
+ Streamline Routine.gist [5ed482e0]
+ RakuAST Development:
+ A lot of work was done on RakuAST development (over 230 commits), raising
the number of passing spectest files from 938 to 953 (out of 1358).
[8be7bfe2][e6bc6878][81446212][4a4be8de][76308eb5][c509e758][ce29ccda]
[042e1e4d][be6428ba][eec42c77][5aeeb39d][e0b7e831][1380fa3b][ba9f4050]
[e6fdb853][168a67ff][cefa085c][ad4c580d][66414c04][b248ae12][e7df63a4]
[4b2c4072][48838af4][ea40e4c6][def3a4ad][d3b53807][fc9debac][c4674f70]
[c21f4b6b][ceb3d407][978e2d78][61097bd1][74cd925b][3777e2db][4c3d0ede]
[c08ebbee][960a40dd][abc13a3c][f723f72c][d86cc550][6574c0e4][cc19095e]
[1c47bb26][056bf03f][3ed02c34][1a33df17][646d548e][a0936a7e][37283cd6]
[4db885c4][491b8469][b1560d3a][5b8f98b9][bda2be54][bc9a7123][e0975a5a]
[743c4252][6605c0a8][238fa003][066d1d95][a6cbf201][b5e9f6fe][57b92f07]
[f3da4c1f][89912801][66506c79][0395c7bb][29f3826a][c82791b0][1d785551]
[5d43ff5b][8797bf95][fac51f9a][cb0f4ec2][ab613324][008b73de][f3215d05]
[d33af758][c0667de0][ea12dec9][98312dcb][2a331f1f][c38af03b][24c05ee0]
[4fd34508][eb3f30f4][48ae9919][562926fc][137ff2b9][32cddc56][abbbdd01]
[f5e3bc94][e08eadf6][8dc2e53e][2b36f85f][c7338f96][e8076ae4][c035db23]
[95dbd6cd][310e40da][51b0afc4][5fe1bd82][ee170b9f][5841afb2][1626cbfb]
[76ad99d4][6da14def][e337c823][e026c1b0][65789659][6fa642c6][c19e7a1c]
[4b09c649][c821ffeb][5e10f295][b60812ea][68070835][84419efb][c978bf21]
[8ec9ae8b][e0864b19][5667eaa7][700e5248][8ed9f681][ec4d75ca][628c71bd]
[44ba0636][5881f0b9][577498bc][8631e3ab][3a70184a][be944af2][94eb0c34]
[3a0b05d6][9fe819e7][fc5d02ad][d192c18c][6817b10b][7779b565][c5d36f2f]
[6b331d9c][ca05e9fb][fe9ff1c6][73737c5b][f4c9f606][5ad51ca5][3e652d5f]
[8938e551][b5fcda9f][daec7797][9311a720][cacefa6a][e41ffda4][4f13da10]
[8832f11c][c4cd9af1][f4c228dc][f67797db][eb8fea81][9d711ea5][863373a6]
[3a91b495][636c8789][42c2f5a7][50c2f86e][8d82622a][7004c563][2671792a]
[ebd4c00e][a39765a6][1504fc2f][04ec9234][cfcf9fb3][f950ca13][97fac492]
[66b6f788][bc16a7ac][cd32d6a3][381cf921][ae833884][7ebd9bb3][42a92611]
[5d784a9c][1b6f5791][4c0ffe67][f05f7746][770ac47b][866e4310][ded9b37c]
[6f73a9c2][0079b03b][6d3904d0][60ec27c6][40a94e23][97683f98][ef0aa2b6]
[3e81831a][8c2062c2][cbfdaeec][f9de8160][b7a59287][d08c2f98][4d1ff732]
[d6b2a465][cdc7c1d5][714f2f6d][783c7900][bc3cc07a][c716de92][e3f23896]
[9da6db8f][1e797d64][cdcd9c58][c776e55a][19bd3089][35bdbbc6][44659105]
[f4fc256b][d6fd0f60][65cc4b66][150488c1][65d84a4d][1702a8e2][b70ca769]
[a1a658ab][c4511e4c][ebe8322a][6771c4ae][e46425c5][8e375870][f1c6261c]
[9866e7a1][dba3b448]
New in 2023.08:
+ Improvements:
+ Re-imagine Formatter + Format updates [2cdab744][3e5a3fb6][672999fd]
[91f221f0][f6762fa3][6eef82f6][85c83ade][ae149fcc][64e4499a]
[fe788b0a][90ccaeb5][3cf10fdc][2e53c872][5deb9eed]
+ Improve error message on iterating Ranges that can't be iterated
[4562d708]
+ Improve null regex error message a bit [19191971]
+ Deprecate including an ambiguous .pm module file [4d5f6ff9]
+ Don't mangle with exception backtrace (related to CompUnit) [e1b5fd0b]
+ Respect CUPR.may-precomp() in CURI [41ae15a0]
+ Optimize .min/.max/.minmax/.minpairs/.maxpairs [1579da00]
+ Make reverse/unlink/rmdir complain when called w/o arguments [bfc5af69]
+ Make X::Syntax::Confused more logical [375d04e3]
+ Additions:
+ Add sprintf(Format:D) candidate for now [120d929b]
+ Add format.directives method [474ca30c]
+ Add Format.AST [9ccd3c37]
+ Add support for Version.new("1,2,3-") [73d07b4b]
+ Make v1.2 eqv v1.2.0.0.0 True [d37e6e83]
+ Implement methods `andthen` and `orelse` on Promise [acd8cc45]
+ Add support for RAKUDO_NO_PRECOMPILATION environment variable [6750ab31]
+ Implement .min|max :k :v :kv :p [ec000772]
+ Implement .(min|max)pairs(&by) + (min|max)(&by, :foo) [4645317d]
+ Implement List.sort(&by?, :k) to return result indices [53edf4e4]
[53794833]
+ Make sure sub versions of min/max handle adverbs [c5cc2675]
+ Make sure sub sort takes named args and passes them on [e0a882f0]
+ Add X::NoZeroArgMeaning exception class [fc11963d]
+ Add sub versions of WHERE WHICH WHO (#5336) [dbde821f]
+ Add HOW/VAR/WHAT/WHO as Mu methods [7bc98ec4]
+ Fixes:
+ Fix syntax error when building on JVM [53440ad7]
+ Backport threadsafe update of quote-lang cache from RakuAST [60a96bb6]
+ Fix thinko introduced in e6c0b5e919 (DateTime) [b58bf6db]
+ Fix stringification of v6.* [8e394fad]
+ Fix version issues when * was involved [824a500b]
+ Make Regex.gist|raku handle absence of $!source properly [924d5341]
+ Fix use of CALLERS/CALLER pseudo stashes [4cedc949][e334eb56][16ae94c5]
+ Fix a coercion in `Range` constructor [b4b77952]
+ Ensure lock is created before NativeCall role is setup [a4a2bbd2]
+ Make $*KERNEL.bits correct on ARM64 processors [5d4bb333]
+ Fix issue with uint64 Bufs and -1 [43473202]
+ Fix signatures in some Code methods [866099aa]
+ Removals:
+ Remove deprecated --nqp-lib option [55537e9b]
+ Remove deprecated Proc.status [91fdd538]
+ Internal:
+ Fix some cases of improper language revision tests [68dbf929]
+ Increase max heap space to 6G for building jvm rakudo [26e7d650]
+ Remove nqp-home/lib and rakudo-home/lib from vm search paths [4a661911]
[64fef804]
+ Remove unused transcode compiler option [aca81e92]
+ Don't store a Whatever instance in Version, but a type object [1045f1b2]
+ Make Any.iterator-and-first an implementation detail [99a01075]
+ Introduce Range.Inf-Inf implementation detail method [dbb95d1f]
+ Abstract comparator logic [8157c033]
+ Buglet with dd [8144415a]
+ Allow "sorrows" to be specified as "sorries" [c4b68d7f]
+ Use OperatorProperties.new-compat to set %prec [5fb6d836]
+ RakuAST Development:
+ A lot of work was done on RakuAST development (over 150 commits), raising
the number of passing spectest files from 884 to 938 (out of 1358).
[dd55ffe2][0550ae76][3c2af237][fed1515d][93dd19f8][fcf1c3ff][101d3ca5]
[90aa9c66][2c2c4d4e][c7e6e5af][d72c562d][15f9685b][1beeb166][1b68eb7d]
[5fa96e37][7d037bbb][b17f9c1c][a31bdc78][5f488afb][ef764677][eb169c3f]
[84ffe2b1][e36ac593][a05c4061][2184c5a8][d520abb7][a0466136][82cdc95e]
[f2cbac39][5f03e704][b8a3096b][eb753a3b][564a6df1][126e726d][88b22e2c]
[743cc08b][5e2c6a39][9fc4f69f][d3a90fc1][1d48d351][6abb6534][d45fb6e5]
[cfa7f8d7][794d89a4][7b6c81c7][0d641880][c4059d7d][34a1a5da][1c25d071]
[a8a0416e][c02c07e9][dd009197][9f866810][5fc5c32e][632a2ecc][862e3874]
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[d9085270][37aa0544][18786514][dc078bfd][b1f54e17][2dbcdafd]
New in 2023.06:
+ Improvements:
+ Make unknown method calls on strings mention the string [563addbb]
+ Make sure format is reported with `Formatter` errors [10cc908d]
+ Provide better error message for `my %h = Callable` [65febb98]
+ Make extensions for CURFS configurable [924386f5]
+ Make `.fmt` a multi everywhere [69d570d2][a2d616a0]
+ Additions:
+ Implement `Uni.encode` [e3a74746]
+ Add `X::Temporal::OutOfRange` [83cc6e71]
+ Add `connect-path` and `listen-path` to IO::Socket::Async thereby
implementing asynchronous Unix socket support (MoarVM only for
now) [6f9bc5b1][c452fdbf]
+ Introduce the `Format` class in 6.e [ebe0e0b2][f3bb7a2c][5a7a2e5f]
+ Add `.fmt(Format:D)` candidates where appropriate [eceaeeae]
+ Fixes:
+ Fix role typechecking over its parent class [a4201c28]
+ Add one more level of dirs to check for .t fudging [1dc496ad]
+ Precomp Pipeline: Fix building on CentOS 7 [c0a95290]
+ Consider META6.json contents when calculating CURFS id [5ec81cad]
+ Fix copy-pasto in `Capture.Bool` [a2f71d80]
+ Removals:
+ Remove largely unknown / undocumented flags from installed raku
script shims [73888f45]
+ Internal:
+ Re-commenced work on Formatter class [a54b99b6][67d8dc76][c3df563b]
+ Streamline X::Str::Sprintf::Directives::BadType [40aa1605]
+ Optimize CURFS startup time [77aa79ce][d30ac3e4][655ac635]
+ Optimize internal directory recursion [0ae02284][78d79112][2642bf2d]
[3fa0fdf7][71240f00]
+ Streamline List.fmt a bit, a few % faster [1617881d]
+ Combine 6.e augments and additions into single files [7d3b9d6b][3d0b3222]
+ Don't need to use _I version of nqp::radix... [efa78db6]
+ Add "rakuast" as key to filter roast on [fa9cd8ef]
+ Make CURFS extensions more idiomatic [6e8339a6][4d077623]
+ RakuAST Development:
+ A lot of work was done on RakuAST development (over 100 commits), raising
the number of passing spectest files from 825 to 884 (out of 1356).
[c88291e2][d320deed][4a46ee17][6eafacd0][5da5c605][566f878e][b76e2bc0]
[1028ceb6][1ab2e3e7][dd475ed0][9b207ab7][4df49e66][790b6b05][d3372c8d]
[b593dc9a][0df71cfc][d2203ccb][cc9d1ec0][0bb11fe2][feffac51][22acb30c]
[02548b5b][b7c73685][174c941a][881ce570][237b28b9][628bcdca][4b3bfbb3]
[dd95fd1c][93f560a7][cebe2ad6][9b071c2c][2e77a038][013a2fa4][000648ed]
[653e0c22][c9a5d62d][678aced8][6baa4d56][253a5d8d][7f0ba792][5a8402f5]
[c7ecdd82][5d8ca405][ee80ae0d][dce0875a][9095d86b][4813dfb8][11c012a8]
[bd10858e][eaa6293f][c6b21ec6][63219673][639e7e90][305a839b][da5fb80f]
[885a86a8][54fee5e6][2d2920f0][1c6097b8][17b97c19][003777c4][554c9fc6]
[c8a4a214][f05cd033][7661383e][9b9b7216][823f5516][58d638d3][e0cefedb]
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[e8b477b5][75bdcd64][432c1d62][158c0c75][37e0a0b6][e0ec2749][55a26222]
[97d13c59][1657c0f4][a6bec923][4932c2c1][e5568f93][34854eb4][0ff1118a]
[489cb328][4dd49339][f581d020][c5b917db][0557d834][0fecf561][e10e3aa0]
[5b456299][c884b166][c6ceff3e][e95c45a5][60a10f8a][8a4f4d8e][8ab9d11f]
[33cb11be][5790e589][e66bcd67][655ac635]
Python 3.11.7 final
Core and Builtins
gh-112625: Fixes a bug where a bytearray object could be cleared while iterating over an argument in the bytearray.join() method that could result in reading memory after it was freed.
gh-112388: Fix an error that was causing the parser to try to overwrite tokenizer errors. Patch by pablo Galindo
gh-112387: Fix error positions for decoded strings with backwards tokenize errors. Patch by Pablo Galindo
gh-112266: Change docstrings of __dict__ and __weakref__.
gh-109181: Speed up Traceback object creation by lazily compute the line number. Patch by Pablo Galindo
gh-102388: Fix a bug where iso2022_jp_3 and iso2022_jp_2004 codecs read out of bounds
gh-111366: Fix an issue in the codeop that was causing SyntaxError exceptions raised in the presence of invalid syntax to not contain precise error messages. Patch by Pablo Galindo
gh-111380: Fix a bug that was causing SyntaxWarning to appear twice when parsing if invalid syntax is encountered later. Patch by Pablo galindo
gh-88116: Traceback location ranges involving wide unicode characters (like emoji and asian characters) now are properly highlighted. Patch by Batuhan Taskaya and Pablo Galindo.
gh-94438: Fix a regression that prevented jumping across is None and is not None when debugging. Patch by Savannah Ostrowski.
gh-110696: Fix incorrect error message for invalid argument unpacking. Patch by Pablo Galindo
gh-110237: Fix missing error checks for calls to PyList_Append in _PyEval_MatchClass.
gh-109216: Fix possible memory leak in BUILD_MAP.
Library
gh-112618: Fix a caching bug relating to typing.Annotated. Annotated[str, True] is no longer identical to Annotated[str, 1].
gh-112509: Fix edge cases that could cause a key to be present in both the __required_keys__ and __optional_keys__ attributes of a typing.TypedDict. Patch by Jelle Zijlstra.
gh-94722: Fix bug where comparison between instances of DocTest fails if one of them has None as its lineno.
gh-112105: Make readline.set_completer_delims() work with libedit
gh-111942: Fix SystemError in the TextIOWrapper constructor with non-encodable “errors” argument in non-debug mode.
gh-109538: Issue warning message instead of having RuntimeError be displayed when event loop has already been closed at StreamWriter.__del__().
gh-111942: Fix crashes in io.TextIOWrapper.reconfigure() when pass invalid arguments, e.g. non-string encoding.
gh-111804: Remove posix.fallocate() under WASI as the underlying posix_fallocate() is not available in WASI preview2.
gh-111841: Fix truncating arguments on an embedded null character in os.putenv() and os.unsetenv() on Windows.
gh-111541: Fix doctest for SyntaxError not-builtin subclasses.
gh-110894: Call loop exception handler for exceptions in client_connected_cb of asyncio.start_server() so that applications can handle it. Patch by Kumar Aditya.
gh-111531: Fix reference leaks in bind_class() and bind_all() methods of tkinter widgets.
gh-111356: Added io.text_encoding(), io.DEFAULT_BUFFER_SIZE, and io.IncrementalNewlineDecoder to io.__all__.
gh-68166: Remove mention of not supported “vsapi” element type in tkinter.ttk.Style.element_create(). Add tests for element_create() and other ttk.Style methods. Add examples for element_create() in the documentation.
gh-111251: Fix _blake2 not checking for errors when initializing.
gh-111174: Fix crash in io.BytesIO.getbuffer() called repeatedly for empty BytesIO.
gh-111187: Postpone removal version for locale.getdefaultlocale() to Python 3.15.
gh-111159: Fix doctest output comparison for exceptions with notes.
gh-110910: Fix invalid state handling in asyncio.TaskGroup and asyncio.Timeout. They now raise proper RuntimeError if they are improperly used and are left in consistent state after this.
gh-111092: Make turtledemo run without default root enabled.
gh-110590: Fix a bug in _sre.compile() where TypeError would be overwritten by OverflowError when the code argument was a list of non-ints.
gh-65052: Prevent pdb from crashing when trying to display undisplayable objects
gh-110519: Deprecation warning about non-integer number in gettext now alwais refers to the line in the user code where gettext function or method is used. Previously it could refer to a line in gettext code.
gh-110378: contextmanager() and asynccontextmanager() context managers now close an invalid underlying generator object that yields more then one value.
gh-110365: Fix termios.tcsetattr() bug that was overwritting existing errors during parsing integers from term list.
gh-110196: Add __reduce__ method to IPv6Address in order to keep scope_id
gh-109747: Improve errors for unsupported look-behind patterns. Now re.error is raised instead of OverflowError or RuntimeError for too large width of look-behind pattern.
gh-109786: Fix possible reference leaks and crash when re-enter the __next__() method of itertools.pairwise.
gh-108791: Improved error handling in pdb command line interface, making it produce more concise error messages.
gh-73561: Omit the interface scope from an IPv6 address when used as Host header by http.client.
gh-86826: zipinfo now supports the full range of values in the TZ string determined by RFC 8536 and detects all invalid formats. Both Python and C implementations now raise exceptions of the same type on invalid data.
bpo-41422: Fixed memory leaks of pickle.Pickler and pickle.Unpickler involving cyclic references via the internal memo mapping.
bpo-40262: The ssl.SSLSocket.recv_into() method no longer requires the buffer argument to implement __len__ and supports buffers with arbitrary item size.
bpo-35191: Fix unexpected integer truncation in socket.setblocking() which caused it to interpret multiples of 2**32 as False.
Documentation
gh-108826: dis module command-line interface is now mentioned in documentation.
Tests
gh-110367: Make regrtest --verbose3 option compatible with --huntrleaks -jN options. The ./python -m test -j1 -R 3:3 --verbose3 command now works as expected. Patch by Victor Stinner.
gh-111309: distutils tests can now be run via unittest.
gh-111165: Remove no longer used functions run_unittest() and run_doctest() and class BasicTestRunner from the test.support module.
gh-110932: Fix regrtest if the SOURCE_DATE_EPOCH environment variable is defined: use the variable value as the random seed. Patch by Victor Stinner.
gh-110995: test_gdb: Fix detection of gdb built without Python scripting support. Patch by Victor Stinner.
gh-110918: Test case matching patterns specified by options --match, --ignore, --matchfile and --ignorefile are now tested in the order of specification, and the last match determines whether the test case be run or ignored.
gh-110647: Fix test_stress_modifying_handlers() of test_signal. Patch by Victor Stinner.
gh-103053: Fix test_tools.test_freeze on FreeBSD: run “make distclean” instead of “make clean” in the copied source directory to remove also the “python” program. Patch by Victor Stinner.
gh-110167: Fix a deadlock in test_socket when server fails with a timeout but the client is still running in its thread. Don’t hold a lock to call cleanup functions in doCleanups(). One of the cleanup function waits until the client completes, whereas the client could deadlock if it called addCleanup() in such situation. Patch by Victor Stinner.
gh-110388: Add tests for tty.
gh-81002: Add tests for termios.
gh-110267: Add tests for pickling and copying PyStructSequence objects. Patched by Xuehai Pan.
gh-109974: Fix race conditions in test_threading lock tests. Wait until a condition is met rather than using time.sleep() with a hardcoded number of seconds. Patch by Victor Stinner.
gh-109972: Split test_gdb.py file into a test_gdb package made of multiple tests, so tests can now be run in parallel. Patch by Victor Stinner.
gh-104736: Fix test_gdb on Python built with LLVM clang 16 on Linux ppc64le (ex: Fedora 38). Search patterns in gdb “bt” command output to detect when gdb fails to retrieve the traceback. For example, skip a test if Backtrace stopped: frame did not save the PC is found. Patch by Victor Stinner.
gh-108927: Fixed order dependence in running tests in the same process when a test that has submodules (e.g. test_importlib) follows a test that imports its submodule (e.g. test_importlib.util) and precedes a test (e.g. test_unittest or test_compileall) that uses that submodule.
Build
gh-103053: “make check-clean-src” now also checks if the “python” program is found in the source directory: fail with an error if it does exist. Patch by Victor Stinner.
gh-109191: Fix compile error when building with recent versions of libedit.
Windows
gh-110913: WindowsConsoleIO now correctly chunks large buffers without splitting up UTF-8 sequences.
gh-110437: Allows overriding the source of VC redistributables so that releases can be guaranteed to never downgrade between updates.
gh-109286: Update Windows installer to use SQLite 3.43.1.
macOS
gh-110950: Update macOS installer to include an upstream Tcl/Tk fix for the Secure coding is not enabled for restorable state! warning encountered in Tkinter on macOS 14 Sonoma.
gh-111015: Ensure that IDLE.app and Python Launcher.app are installed with appropriate permissions on macOS builds.
gh-109286: Update macOS installer to use SQLite 3.43.1.
gh-71383: Update macOS installer to include an upstream Tcl/Tk fix for the ttk::ThemeChanged error encountered in Tkinter.
gh-92603: Update macOS installer to include a fix accepted by upstream Tcl/Tk for a crash encountered after the first tkinter.Tk() instance is destroyed.
gh-99834: Update macOS installer to Tcl/Tk 8.6.13.
IDLE
bpo-35668: Add docstrings to the IDLE debugger module. Fix two bugs: initialize Idb.botframe (should be in Bdb); in Idb.in_rpc_code, check whether prev_frame is None before trying to use it. Greatly expand test_debugger.
C API
gh-112438: Fix support of format units “es”, “et”, “es#”, and “et#” in nested tuples in PyArg_ParseTuple()-like functions.
gh-109521: PyImport_GetImporter() now sets RuntimeError if it fails to get sys.path_hooks or sys.path_importer_cache or they are not list and dict correspondingly. Previously it could return NULL without setting error in obscure cases, crash or raise SystemError if these attributes have wrong type.
Python 3.12.1 final
Core and Builtins
gh-112125: Fix None.__ne__(None) returning NotImplemented instead of False
gh-112625: Fixes a bug where a bytearray object could be cleared while iterating over an argument in the bytearray.join() method that could result in reading memory after it was freed.
gh-105967: Workaround a bug in Apple’s macOS platform zlib library where zlib.crc32() and binascii.crc32() could produce incorrect results on multi-gigabyte inputs. Including when using zipfile on zips containing large data.
gh-112356: Stopped erroneously deleting a LOAD_NULL bytecode instruction when optimized twice.
gh-111058: Change coro.cr_frame/gen.gi_frame to return None after the coroutine/generator has been closed. This fixes a bug where getcoroutinestate() and getgeneratorstate() return the wrong state for a closed coroutine/generator.
gh-112388: Fix an error that was causing the parser to try to overwrite tokenizer errors. Patch by pablo Galindo
gh-112387: Fix error positions for decoded strings with backwards tokenize errors. Patch by Pablo Galindo
gh-112367: Avoid undefined behaviour when using the perf trampolines by not freeing the code arenas until shutdown. Patch by Pablo Galindo
gh-112243: Don’t include comments in f-string debug expressions. Patch by Pablo Galindo
gh-112266: Change docstrings of __dict__ and __weakref__.
gh-111654: Fix runtime crash when some error happens in opcode LOAD_FROM_DICT_OR_DEREF.
gh-109181: Speed up Traceback object creation by lazily compute the line number. Patch by Pablo Galindo
gh-102388: Fix a bug where iso2022_jp_3 and iso2022_jp_2004 codecs read out of bounds
gh-111366: Fix an issue in the codeop that was causing SyntaxError exceptions raised in the presence of invalid syntax to not contain precise error messages. Patch by Pablo Galindo
gh-111380: Fix a bug that was causing SyntaxWarning to appear twice when parsing if invalid syntax is encountered later. Patch by Pablo galindo
gh-94438: Fix a regression that prevented jumping across is None and is not None when debugging. Patch by Savannah Ostrowski.
gh-110938: Fix error messages for indented blocks with functions and classes with generic type parameters. Patch by Pablo Galindo
gh-109894: Fixed crash due to improperly initialized static MemoryError in subinterpreter.
gh-110782: Fix crash when typing.TypeVar is constructed with a keyword argument. Patch by Jelle Zijlstra.
gh-110696: Fix incorrect error message for invalid argument unpacking. Patch by Pablo Galindo
gh-110543: Fix regression in Python 3.12 where types.CodeType.replace() would produce a broken code object if called on a module or class code object that contains a comprehension. Patch by Jelle Zijlstra.
gh-110514: Add PY_THROW to sys.setprofile() events
gh-110455: Guard assert(tstate->thread_id > 0) with #ifndef HAVE_PTHREAD_STUBS. This allows for for pydebug builds to work under WASI which (currently) lacks thread support.
gh-110259: Correctly identify the format spec in f-strings (with single or triple quotes) that have multiple lines in the expression part and include a formatting spec. Patch by Pablo Galindo
gh-110237: Fix missing error checks for calls to PyList_Append in _PyEval_MatchClass.
gh-109889: Fix the compiler’s redundant NOP detection algorithm to skip over NOPs with no line number when looking for the next instruction’s lineno.
gh-109853: sys.path[0] is now set correctly for subinterpreters.
gh-105716: Subinterpreters now correctly handle the case where they have threads running in the background. Before, such threads would interfere with cleaning up and destroying them, as well as prevent running another script.
gh-109793: The main thread no longer exits prematurely when a subinterpreter is cleaned up during runtime finalization. The bug was a problem particularly because, when triggered, the Python process would always return with a 0 exitcode, even if it failed.
gh-109596: Fix some tokens in the grammar that were incorrectly marked as soft keywords. Also fix some repeated rule names and ensure that repeated rules are not allowed. Patch by Pablo Galindo
gh-109351: Fix crash when compiling an invalid AST involving a named (walrus) expression.
gh-109216: Fix possible memory leak in BUILD_MAP.
gh-109207: Fix a SystemError in __repr__ of symtable entry object.
gh-109179: Fix bug where the C traceback display drops notes from SyntaxError.
gh-109052: Use the base opcode when comparing code objects to avoid interference from instrumentation
gh-88943: Improve syntax error for non-ASCII character that follows a numerical literal. It now points on the invalid non-ASCII character, not on the valid numerical literal.
gh-106931: Statically allocated string objects are now interned globally instead of per-interpreter. This fixes a situation where such a string would only be interned in a single interpreter. Normal string objects are unaffected.
Library
gh-79325: Fix an infinite recursion error in tempfile.TemporaryDirectory() cleanup on Windows.
gh-112645: Remove deprecation error on passing onerror to shutil.rmtree().
gh-112618: Fix a caching bug relating to typing.Annotated. Annotated[str, True] is no longer identical to Annotated[str, 1].
gh-112334: Fixed a performance regression in 3.12’s subprocess on Linux where it would no longer use the fast-path vfork() system call when it should have due to a logic bug, instead always falling back to the safe but slower fork().
Also fixed a related 3.12 security regression: If a value of extra_groups=[] was passed to subprocess.Popen or related APIs, the underlying setgroups(0, NULL) system call to clear the groups list would not be made in the child process prior to exec(). This has been assigned CVE-2023-6507.
This was identified via code inspection in the process of fixing the first bug.
gh-110190: Fix ctypes structs with array on Arm platform by setting MAX_STRUCT_SIZE to 32 in stgdict. Patch by Diego Russo.
gh-112578: Fix a spurious RuntimeWarning when executing the zipfile module.
gh-112509: Fix edge cases that could cause a key to be present in both the __required_keys__ and __optional_keys__ attributes of a typing.TypedDict. Patch by Jelle Zijlstra.
gh-112414: Fix regression in Python 3.12 where calling repr() on a module that had been imported using a custom loader could fail with AttributeError. Patch by Alex Waygood.
gh-112358: Revert change to struct.Struct initialization that broke some cases of subclassing.
gh-94722: Fix bug where comparison between instances of DocTest fails if one of them has None as its lineno.
gh-112105: Make readline.set_completer_delims() work with libedit
gh-111942: Fix SystemError in the TextIOWrapper constructor with non-encodable “errors” argument in non-debug mode.
gh-109538: Issue warning message instead of having RuntimeError be displayed when event loop has already been closed at StreamWriter.__del__().
gh-111942: Fix crashes in io.TextIOWrapper.reconfigure() when pass invalid arguments, e.g. non-string encoding.
gh-111460: curses: restore wide character support (including curses.unget_wch() and get_wch()) on macOS, which was unavailable due to a regression in Python 3.12.
gh-103791: contextlib.suppress now supports suppressing exceptions raised as part of a BaseExceptionGroup, in addition to the recent support for ExceptionGroup.
gh-111804: Remove posix.fallocate() under WASI as the underlying posix_fallocate() is not available in WASI preview2.
gh-111841: Fix truncating arguments on an embedded null character in os.putenv() and os.unsetenv() on Windows.
gh-111541: Fix doctest for SyntaxError not-builtin subclasses.
gh-110894: Call loop exception handler for exceptions in client_connected_cb of asyncio.start_server() so that applications can handle it. Patch by Kumar Aditya.
gh-111531: Fix reference leaks in bind_class() and bind_all() methods of tkinter widgets.
gh-111356: Added io.text_encoding(), io.DEFAULT_BUFFER_SIZE, and io.IncrementalNewlineDecoder to io.__all__.
gh-111342: Fixed typo in math.sumprod().
gh-68166: Remove mention of not supported “vsapi” element type in tkinter.ttk.Style.element_create(). Add tests for element_create() and other ttk.Style methods. Add examples for element_create() in the documentation.
gh-75666: Fix the behavior of tkinter widget’s unbind() method with two arguments. Previously, widget.unbind(sequence, funcid) destroyed the current binding for sequence, leaving sequence unbound, and deleted the funcid command. Now it removes only funcid from the binding for sequence, keeping other commands, and deletes the funcid command. It leaves sequence unbound only if funcid was the last bound command.
gh-79033: Another attempt at fixing asyncio.Server.wait_closed(). It now blocks until both conditions are true: the server is closed, and there are no more active connections. (This means that in some cases where in 3.12.0 this function would incorrectly have returned immediately, it will now block; in particular, when there are no active connections but the server hasn’t been closed yet.)
gh-111295: Fix time not checking for errors when initializing.
gh-111253: Add error checking during _socket module init.
gh-111251: Fix _blake2 not checking for errors when initializing.
gh-111174: Fix crash in io.BytesIO.getbuffer() called repeatedly for empty BytesIO.
gh-111187: Postpone removal version for locale.getdefaultlocale() to Python 3.15.
gh-111159: Fix doctest output comparison for exceptions with notes.
gh-110910: Fix invalid state handling in asyncio.TaskGroup and asyncio.Timeout. They now raise proper RuntimeError if they are improperly used and are left in consistent state after this.
gh-111092: Make turtledemo run without default root enabled.
gh-110488: Fix a couple of issues in pathlib.PurePath.with_name(): a single dot was incorrectly considered a valid name, and in PureWindowsPath, a name with an NTFS alternate data stream, like a:b, was incorrectly considered invalid.
gh-110392: Fix tty.setraw() and tty.setcbreak(): previously they returned partially modified list of the original tty attributes. tty.cfmakeraw() and tty.cfmakecbreak() now make a copy of the list of special characters before modifying it.
gh-110590: Fix a bug in _sre.compile() where TypeError would be overwritten by OverflowError when the code argument was a list of non-ints.
gh-65052: Prevent pdb from crashing when trying to display undisplayable objects
gh-110519: Deprecation warning about non-integer number in gettext now alwais refers to the line in the user code where gettext function or method is used. Previously it could refer to a line in gettext code.
gh-110395: Ensure that select.kqueue() objects correctly appear as closed in forked children, to prevent operations on an invalid file descriptor.
gh-110378: contextmanager() and asynccontextmanager() context managers now close an invalid underlying generator object that yields more then one value.
gh-110365: Fix termios.tcsetattr() bug that was overwritting existing errors during parsing integers from term list.
gh-109653: Fix a Python 3.12 regression in the import time of random. Patch by Alex Waygood.
gh-110196: Add __reduce__ method to IPv6Address in order to keep scope_id
gh-110036: On Windows, multiprocessing Popen.terminate() now catchs PermissionError and get the process exit code. If the process is still running, raise again the PermissionError. Otherwise, the process terminated as expected: store its exit code. Patch by Victor Stinner.
gh-110038: Fixed an issue that caused KqueueSelector.select() to not return all the ready events in some cases when a file descriptor is registered for both read and write.
gh-109631: re functions such as re.findall(), re.split(), re.search() and re.sub() which perform short repeated matches can now be interrupted by user.
gh-109747: Improve errors for unsupported look-behind patterns. Now re.error is raised instead of OverflowError or RuntimeError for too large width of look-behind pattern.
gh-109818: Fix reprlib.recursive_repr() not copying __type_params__ from decorated function.
gh-109047: concurrent.futures: The executor manager thread now catches exceptions when adding an item to the call queue. During Python finalization, creating a new thread can now raise RuntimeError. Catch the exception and call terminate_broken() in this case. Patch by Victor Stinner.
gh-109782: Ensure the signature of os.path.isdir() is identical on all platforms. Patch by Amin Alaee.
gh-109590: shutil.which() will prefer files with an extension in PATHEXT if the given mode includes os.X_OK on win32. If no PATHEXT match is found, a file without an extension in PATHEXT can be returned. This change will have shutil.which() act more similarly to previous behavior in Python 3.11.
gh-109786: Fix possible reference leaks and crash when re-enter the __next__() method of itertools.pairwise.
gh-109593: Avoid deadlocking on a reentrant call to the multiprocessing resource tracker. Such a reentrant call, though unlikely, can happen if a GC pass invokes the finalizer for a multiprocessing object such as SemLock.
gh-109613: Fix os.stat() and os.DirEntry.stat(): check for exceptions. Previously, on Python built in debug mode, these functions could trigger a fatal Python error (and abort the process) when a function succeeded with an exception set. Patch by Victor Stinner.
gh-109375: The pdb alias command now prevents registering aliases without arguments.
gh-107219: Fix a race condition in concurrent.futures. When a process in the process pool was terminated abruptly (while the future was running or pending), close the connection write end. If the call queue is blocked on sending bytes to a worker process, closing the connection write end interrupts the send, so the queue can be closed. Patch by Victor Stinner.
gh-50644: Attempts to pickle or create a shallow or deep copy of codecs streams now raise a TypeError. Previously, copying failed with a RecursionError, while pickling produced wrong results that eventually caused unpickling to fail with a RecursionError.
gh-108987: Fix _thread.start_new_thread() race condition. If a thread is created during Python finalization, the newly spawned thread now exits immediately instead of trying to access freed memory and lead to a crash. Patch by Victor Stinner.
gh-108791: Improved error handling in pdb command line interface, making it produce more concise error messages.
gh-105829: Fix concurrent.futures.ProcessPoolExecutor deadlock
gh-106584: Fix exit code for unittest if all tests are skipped. Patch by Egor Eliseev.
gh-102956: Fix returning of empty byte strings after seek in zipfile module
gh-84867: unittest.TestLoader no longer loads test cases from exact unittest.TestCase and unittest.FunctionTestCase classes.
gh-91133: Fix a bug in tempfile.TemporaryDirectory cleanup, which now no longer dereferences symlinks when working around file system permission errors.
gh-73561: Omit the interface scope from an IPv6 address when used as Host header by http.client.
gh-86826: zipinfo now supports the full range of values in the TZ string determined by RFC 8536 and detects all invalid formats. Both Python and C implementations now raise exceptions of the same type on invalid data.
bpo-43153: On Windows, tempfile.TemporaryDirectory previously masked a PermissionError with NotADirectoryError during directory cleanup. It now correctly raises PermissionError if errors are not ignored. Patch by Andrei Kulakov and Ken Jin.
bpo-35332: The shutil.rmtree() function now ignores errors when calling os.close() when ignore_errors is True, and os.close() no longer retried after error.
bpo-41422: Fixed memory leaks of pickle.Pickler and pickle.Unpickler involving cyclic references via the internal memo mapping.
bpo-40262: The ssl.SSLSocket.recv_into() method no longer requires the buffer argument to implement __len__ and supports buffers with arbitrary item size.
Documentation
gh-111699: Relocate smtpd deprecation notice to its own section rather than under locale in What’s New in Python 3.12 document
gh-108826: dis module command-line interface is now mentioned in documentation.
Tests
gh-112769: The tests now correctly compare zlib version when zlib.ZLIB_RUNTIME_VERSION contains non-integer suffixes. For example zlib-ng defines the version as 1.3.0.zlib-ng.
gh-110367: Make regrtest --verbose3 option compatible with --huntrleaks -jN options. The ./python -m test -j1 -R 3:3 --verbose3 command now works as expected. Patch by Victor Stinner.
gh-111165: Remove no longer used functions run_unittest() and run_doctest() from the test.support module.
gh-110932: Fix regrtest if the SOURCE_DATE_EPOCH environment variable is defined: use the variable value as the random seed. Patch by Victor Stinner.
gh-110995: test_gdb: Fix detection of gdb built without Python scripting support. Patch by Victor Stinner.
gh-110918: Test case matching patterns specified by options --match, --ignore, --matchfile and --ignorefile are now tested in the order of specification, and the last match determines whether the test case be run or ignored.
gh-110647: Fix test_stress_modifying_handlers() of test_signal. Patch by Victor Stinner.
gh-103053: Fix test_tools.test_freeze on FreeBSD: run “make distclean” instead of “make clean” in the copied source directory to remove also the “python” program. Patch by Victor Stinner.
gh-110167: Fix a deadlock in test_socket when server fails with a timeout but the client is still running in its thread. Don’t hold a lock to call cleanup functions in doCleanups(). One of the cleanup function waits until the client completes, whereas the client could deadlock if it called addCleanup() in such situation. Patch by Victor Stinner.
gh-110388: Add tests for tty.
gh-81002: Add tests for termios.
gh-110267: Add tests for pickling and copying PyStructSequence objects. Patched by Xuehai Pan.
gh-110031: Skip test_threading tests using thread+fork if Python is built with Address Sanitizer (ASAN). Patch by Victor Stinner.
gh-110088: Fix test_asyncio timeouts: don’t measure the maximum duration, a test should not measure a CI performance. Only measure the minimum duration when a task has a timeout or delay. Add CLOCK_RES to test_asyncio.utils. Patch by Victor Stinner.
gh-109974: Fix race conditions in test_threading lock tests. Wait until a condition is met rather than using time.sleep() with a hardcoded number of seconds. Patch by Victor Stinner.
gh-110033: Fix test_interprocess_signal() of test_signal. Make sure that the subprocess.Popen object is deleted before the test raising an exception in a signal handler. Otherwise, Popen.__del__() can get the exception which is logged as Exception ignored in: ... and the test fails. Patch by Victor Stinner.
gh-109594: Fix test_timeout() of test_concurrent_futures.test_wait. Remove the future which may or may not complete depending if it takes longer than the timeout ot not. Keep the second future which does not complete before wait() timeout. Patch by Victor Stinner.
gh-109972: Split test_gdb.py file into a test_gdb package made of multiple tests, so tests can now be run in parallel. Patch by Victor Stinner.
gh-103053: Skip test_freeze_simple_script() of test_tools.test_freeze if Python is built with ./configure --enable-optimizations, which means with Profile Guided Optimization (PGO): it just makes the test too slow. The freeze tool is tested by many other CIs with other (faster) compiler flags. Patch by Victor Stinner.
gh-109580: Skip test_perf_profiler if Python is built with ASAN, MSAN or UBSAN sanitizer. Python does crash randomly in this test on such build. Patch by Victor Stinner.
gh-104736: Fix test_gdb on Python built with LLVM clang 16 on Linux ppc64le (ex: Fedora 38). Search patterns in gdb “bt” command output to detect when gdb fails to retrieve the traceback. For example, skip a test if Backtrace stopped: frame did not save the PC is found. Patch by Victor Stinner.
gh-108927: Fixed order dependence in running tests in the same process when a test that has submodules (e.g. test_importlib) follows a test that imports its submodule (e.g. test_importlib.util) and precedes a test (e.g. test_unittest or test_compileall) that uses that submodule.
Build
gh-112088: Add Tools/build/regen-configure.sh script to regenerate the configure with an Ubuntu container image. The quay.io/tiran/cpython_autoconf:271 container image (tiran/cpython_autoconf) is no longer used. Patch by Victor Stinner.
gh-111046: For wasi-threads, memory is now exported to fix compatibility issues with some wasm runtimes.
gh-103053: “make check-clean-src” now also checks if the “python” program is found in the source directory: fail with an error if it does exist. Patch by Victor Stinner.
gh-109191: Fix compile error when building with recent versions of libedit.
Windows
gh-111856: Fixes fstat() on file systems that do not support file ID requests. This includes FAT32 and exFAT.
gh-111293: Fix os.DirEntry.inode dropping higher 64 bits of a file id on some filesystems on Windows.
gh-110913: WindowsConsoleIO now correctly chunks large buffers without splitting up UTF-8 sequences.
gh-110437: Allows overriding the source of VC redistributables so that releases can be guaranteed to never downgrade between updates.
gh-109286: Update Windows installer to use SQLite 3.43.1.
macOS
gh-109981: Use /dev/fd on macOS to determine the number of open files in test.support.os_helper.fd_count to avoid a crash with “guarded” file descriptors when probing for open files.
gh-110950: Update macOS installer to include an upstream Tcl/Tk fix for the Secure coding is not enabled for restorable state! warning encountered in Tkinter on macOS 14 Sonoma.
gh-111015: Ensure that IDLE.app and Python Launcher.app are installed with appropriate permissions on macOS builds.
gh-109286: Update macOS installer to use SQLite 3.43.1.
gh-71383: Update macOS installer to include an upstream Tcl/Tk fix for the ttk::ThemeChanged error encountered in Tkinter.
gh-92603: Update macOS installer to include a fix accepted by upstream Tcl/Tk for a crash encountered after the first tkinter.Tk() instance is destroyed.
IDLE
bpo-35668: Add docstrings to the IDLE debugger module. Fix two bugs: initialize Idb.botframe (should be in Bdb); in Idb.in_rpc_code, check whether prev_frame is None before trying to use it. Greatly expand test_debugger.
C API
gh-106560: Fix redundant declarations in the public C API. Declare PyBool_Type and PyLong_Type only once. Patch by Victor Stinner.
gh-112438: Fix support of format units “es”, “et”, “es#”, and “et#” in nested tuples in PyArg_ParseTuple()-like functions.
gh-109521: PyImport_GetImporter() now sets RuntimeError if it fails to get sys.path_hooks or sys.path_importer_cache or they are not list and dict correspondingly. Previously it could return NULL without setting error in obscure cases, crash or raise SystemError if these attributes have wrong type.
Version 21.4.0 (Current)
Notable Changes
This release fixes a regression introduced in v21.3.0 that caused the fs.writeFileSync method to throw when called with 'utf8' encoding, no flag option, and if the target file didn't exist yet.
Changes:
- Allow disabling readline support in Makefile.
- Handle sign when converting integer strings to numbers.
- Fix bug when cleaning up after allocation error.
- Finalize user data if object allocation fails.
jlink(1) produces corrupt binaries when compiled against system
zlib-1.2.10 as found on NetBSD 9. System zlib-1.2.13 works OK.
TODO revbump after bootstrap regen
This document describes differences between the 5.38.0 release and the 5.38.2
release. B<Please note:> This document ignores Perl 5.38.1, a broken release
which existed for a couple of days only.
Security
This release fixes the following security issues.
CVE-2023-47038 - Write past buffer end via illegal user-defined Unicode property
This vulnerability was reported directly to the Perl security team by
Nathan Mills C<the.true.nathan.mills@gmail.com>.
A crafted regular expression when compiled by perl 5.30.0 through
5.38.0 can cause a one-byte attacker controlled buffer overflow in a
heap allocated buffer.
CVE-2023-47039 - Perl for Windows binary hijacking vulnerability
This vulnerability was reported to the Intel Product Security Incident
Response Team (PSIRT) by GitHub user ycdxsb
L<https://github.com/ycdxsb/WindowsPrivilegeEscalation>. PSIRT then
reported it to the Perl security team.
Perl for Windows relies on the system path environment variable to
find the shell (C<cmd.exe>). When running an executable which uses
Windows Perl interpreter, Perl attempts to find and execute C<cmd.exe>
within the operating system. However, due to path search order issues,
Perl initially looks for cmd.exe in the current working directory.
An attacker with limited privileges can exploit this behavior by
placing C<cmd.exe> in locations with weak permissions, such as
C<C:\ProgramData>. By doing so, when an administrator attempts to use
this executable from these compromised locations, arbitrary code can
be executed.
This minor release includes 3 security fixes following the security policy:
- net/http: limit chunked data overhead
A malicious HTTP sender can use chunk extensions to cause a receiver reading
from a request or response body to read many more bytes from the network than
are in the body.
A malicious HTTP client can further exploit this to cause a server to
automatically read a large amount of data (up to about 1GiB) when a handler
fails to read the entire body of a request.
Chunk extensions are a little-used HTTP feature which permit including
additional metadata in a request or response body sent using the chunked
encoding. The net/http chunked encoding reader discards this metadata. A
sender can exploit this by inserting a large metadata segment with each byte
transferred. The chunk reader now produces an error if the ratio of real body
to encoded bytes grows too small.
Thanks to Bartek Nowotarski for reporting this issue.
This is CVE-2023-39326 and Go issue https://go.dev/issue/64433.
- cmd/go: go get may unexpectedly fallback to insecure git
Using go get to fetch a module with the ".git" suffix may unexpectedly
fallback to the insecure "git://" protocol if the module is unavailable via
the secure "https://" and "git+ssh://" protocols, even if GOINSECURE is not
set for said module. This only affects users who are not using the module
proxy and are fetching modules directly (i.e. GOPROXY=off).
Thanks to David Leadbeater for reporting this issue.
This is CVE-2023-45285 and Go issue https://go.dev/issue/63845.
- path/filepath: retain trailing \ when cleaning paths like \\?\c:\
Go 1.20.11 and Go 1.21.4 inadvertently changed the definition of the volume
name in Windows paths starting with \\?\, resulting in
filepath.Clean(\\?\c:\) returning \\?\c: rather than \\?\c:\ (among other
effects). The previous behavior has been restored.
This is an update to CVE-2023-45283 and Go issue https://go.dev/issue/64028.
This minor release includes 3 security fixes following the security policy:
- net/http: limit chunked data overhead
A malicious HTTP sender can use chunk extensions to cause a receiver reading
from a request or response body to read many more bytes from the network than
are in the body.
A malicious HTTP client can further exploit this to cause a server to
automatically read a large amount of data (up to about 1GiB) when a handler
fails to read the entire body of a request.
Chunk extensions are a little-used HTTP feature which permit including
additional metadata in a request or response body sent using the chunked
encoding. The net/http chunked encoding reader discards this metadata. A
sender can exploit this by inserting a large metadata segment with each byte
transferred. The chunk reader now produces an error if the ratio of real body
to encoded bytes grows too small.
Thanks to Bartek Nowotarski for reporting this issue.
This is CVE-2023-39326 and Go issue https://go.dev/issue/64433.
- cmd/go: go get may unexpectedly fallback to insecure git
Using go get to fetch a module with the ".git" suffix may unexpectedly
fallback to the insecure "git://" protocol if the module is unavailable via
the secure "https://" and "git+ssh://" protocols, even if GOINSECURE is not
set for said module. This only affects users who are not using the module
proxy and are fetching modules directly (i.e. GOPROXY=off).
Thanks to David Leadbeater for reporting this issue.
This is CVE-2023-45285 and Go issue https://go.dev/issue/63845.
- path/filepath: retain trailing \ when cleaning paths like \\?\c:\
Go 1.20.11 and Go 1.21.4 inadvertently changed the definition of the volume
name in Windows paths starting with \\?\, resulting in
filepath.Clean(\\?\c:\) returning \\?\c: rather than \\?\c:\ (among other
effects). The previous behavior has been restored.
This is an update to CVE-2023-45283 and Go issue https://go.dev/issue/64028.
I admit that I cannot fully explain how the NetBSD/aarch64 checksum
managed to mismatch, but at least the bits on ftp.netbsd.org and
cdn.netbsd.org agree, also with the local build results I had for
the cross-compiled bits.
Deal with NetBSD/powerpc: 1.74.0 revealed that the bootstrap
kit from rust 1.73.0 (also used here) mis-compiles, ref.
https://github.com/rust-lang/rust/issues/118099
The new powerpc bootstrap kit is therefore natively compiled, with
an external LLVM (therefore has an exteranl dependency on LLVM)
instead of the rust-supplied internal one / cross-compiled. Also,
remove vestiges of hints of being able to use this package on
NetBSD/powerpc 8.x, ref. note to tech-pkg of November 28; newer
rust's embedded LLVM uses newer C++ features than what netbsd-8
supports "out of the box".
Bump PKGREVISION, even though this only fixes buildability for
NetBSD/aarch64 and changes contents for NetBSD/powerpc.
Version 3.4.0-4, October 2023
* Fix Darwin configuration issue.
* Enable plugin compiler on Apple Silicon Macs.
* C17 compliant code.
* Procedure "http content" now requires libcurl.
* Procedure "tcp request" is deprecated.
* Minor fixes.
Version 3.3.1-24, August/September 2023
* Fix configuration issue for 32-bit systems.
* Minor fixes.
* Distribution updates.
The configure script only tests if CXX supports various flags, but then uses
CC to compile and link various objects. While compiling only issues warnings
about incorrect flags, attempting to link with the wrong front end causes
fatal errors.
Specifically fixes trying to link with gcc using "-nostdlib++".
As a patch release, Qt 6.6.1 does not introduce any new features but contains more than 400 bug fixes, security updates, and other improvements to the top of the Qt 6.6.0 release. See more information about the most important changes and bug fixes from Qt 6.6.1 release note.
There appear to be a number of UTF-8 issues in ghc, some of which are patched
in this package and the resulting binaries, but there are others that may be
caused by the bootstrap kit. Package now builds correctly on SunOS.
PHP is a widely-used open source general-purpose scripting language
that is especially suited for web development and can be embedded
into HTML. It is modular, and object-oriented. Much of its syntax
is borrowed from C, Java and Perl with a couple of unique PHP-specific
features thrown in. The language is designed to allow web developers
to write dynamically generated pages quickly.
PHP 8.3 comes with numerous improvements and new features such as
* Typed Class Constants
* Fetch class constant dynamically syntax
* Readonly Amendments
* Override Attribute
* New Randomizer method Random\Randomizer::getBytesFromString
* New function json_validate
* And much much more...
