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PHP 8.4.1

The latest release of PHP 8.4 is 8.4.25 which includes important security patches.

Source Code

PHP 8.4.1 (tar.gz)
- sha256: c3d1ce4157463ea43004289c01172deb54ce9c5894d8722f4e805461bf9feaec
PHP 8.4.1 (tar.bz2)
- sha256: ef8a270118ed128b765fc31f198c7f4650c8171411b0f6a3a1a3aba11fcacc23
PHP 8.4.1 (tar.xz)
- sha256: 94c8a4fd419d45748951fa6d73bd55f6bdf0adaefb8814880a67baa66027311f

Change Log

bcmath
- [RFC] Add bcfloor, bcceil and bcround to BCMath.
  
  Saki Takamachi
- Improve performance.
  
  Saki Takamachi
  
  nielsdos
- Adjust bcround()'s $mode parameter to only accept the RoundingMode enum.
  
  timwolla
  
  saki
- Fixed LONG_MAX in BCMath ext.
  
  Saki Takamachi
- Fixed bcdiv() div by one.
  
  Saki Takamachi
- [RFC] Support object types in BCMath.
  
  Saki Takamachi
- bcpow() performance improvement.
  
  Jorg Sowa
- ext/bcmath: Check for scale overflow.
  
  SakiTakamachi
- [RFC] ext/bcmath: Added bcdivmod.
  
  SakiTakamachi
- Fix GH-15968 (Avoid converting objects to strings in operator calculations).
  
  SakiTakamachi
- Fixed bug GH-16265 (Added early return case when result is 0) (Saki Takamachi).
- Fixed bug GH-16262 (Fixed a bug where size_t underflows) (Saki Takamachi).
- Fixed GH-16236 (Fixed a bug in BcMath\Number::pow() and bcpow() when raising negative powers of 0) (Saki Takamachi).
core
- Added zend_call_stack_get implementation for NetBSD, DragonFlyBSD, Solaris and Haiku.
  
  David Carlier
- Enabled ifunc checks on FreeBSD from the 12.x releases.
  
  Freaky
- Changed the type of PHP_DEBUG and PHP_ZTS constants to bool.
  
  haszi
- Fixed bug GH-13142 (Undefined variable name is shortened when contains \0).
  
  nielsdos
- Fixed bug GH-13178 (Iterator positions incorrect when converting packed array to hashed).
  
  ilutov
- Fixed zend fiber build for solaris default mode (32 bits).
  
  David Carlier
- Fixed zend call stack size for macOs/arm64.
  
  David Carlier
- Added support for Zend Max Execution Timers on FreeBSD.
  
  Kévin Dunglas
- Ensure fiber stack is not backed by THP.
  
  crrodriguez
- Implement GH-13609 (Dump wrapped object in WeakReference class).
  
  nielsdos
- Added sparc64 arch assembly support for zend fiber.
  
  Claudio Jeker
- Fixed GH-13581 no space available for TLS on NetBSD.
  
  Paul Ripke
- Added fiber Sys-V loongarch64 support.
  
  qiangxuhui
- Adjusted closure names to include the parent function's name.
  
  timwolla
- Improve randomness of uploaded file names and files created by tempnam().
  
  Arnaud
- Added gc and shutdown callbacks to zend_mm custom handlers.
  
  Florian Engelhardt
- Fixed bug GH-14650 (Compute the size of pages before allocating memory).
  
  Julien Voisin
- Fixed bug GH-11928 (The --enable-re2c-cgoto doesn't add the -g flag).
  
  Peter Kokot
- Added the #[\Deprecated] attribute.
  
  beberlei
  
  timwolla
- Fixed GH-11389 (Allow suspending fibers in destructors).
  
  Arnaud
  
  trowski
- Fixed bug GH-14801 (Fix build for armv7).
  
  andypost
- Implemented property hooks RFC.
  
  ilutov
- Fix GH-14978 (The xmlreader extension phpize build).
  
  Peter Kokot
- Throw Error exception when encountering recursion during comparison, rather than fatal error.
  
  ilutov
- Added missing cstddef include for C++ builds.
  
  cmb
- Updated build system scripts config.guess to 2024-07-27 and config.sub to 2024-05-27.
  
  Peter Kokot
- Fixed bug GH-15240 (Infinite recursion in trait hook).
  
  ilutov
- Fixed bug GH-15140 (Missing variance check for abstract set with asymmetric type).
  
  ilutov
- Fixed bug GH-15181 (Disabled output handler is flushed again).
  
  cmb
- Passing E_USER_ERROR to trigger_error() is now deprecated.
  
  Girgias
- Fixed bug GH-15292 (Dynamic AVX detection is broken for MSVC).
  
  nielsdos
- Using "_" as a class name is now deprecated.
  
  Girgias
- Exiting a namespace now clears seen symbols.
  
  ilutov
- The exit (and die) language constructs now behave more like a function. They can be passed liked callables, are affected by the strict_types declare statement, and now perform the usual type coercions instead of casting any non-integer value to a string. As such, passing invalid types to exit/die may now result in a TypeError being thrown.
  
  Girgias
- Fixed bug GH-15438 (Hooks on constructor promoted properties without visibility are ignored).
  
  ilutov
- Fixed bug GH-15419 (Missing readonly+hook incompatibility check for readonly classes).
  
  ilutov
- Fixed bug GH-15187 (Various hooked object iterator issues).
  
  ilutov
- Fixed bug GH-15456 (Crash in get_class_vars() on virtual properties).
  
  ilutov
- Fixed bug GH-15501 (Windows HAVE_<header>_H macros defined to 1 or undefined).
  
  Peter Kokot
- Implemented asymmetric visibility for properties.
  
  ilutov
- Fixed bug GH-15644 (Asymmetric visibility doesn't work with hooks).
  
  ilutov
- Implemented lazy objects RFC.
  
  Arnaud
- Fixed bug GH-15686 (Building shared iconv with external iconv library).
  
  Peter Kokot
  
  zeriyoshi
- Fixed missing error when adding asymmetric visibility to unilateral virtual property.
  
  ilutov
- Fixed bug GH-15693 (Unnecessary include in main.c bloats binary).
  
  nielsdos
- Fixed bug GH-15731 (AllowDynamicProperties validation should error on enums).
  
  DanielEScherzer
- Fixed bug GH-16040 (Use-after-free of object released in hook).
  
  ilutov
- Fixed bug GH-16026 (Reuse of dtor fiber during shutdown).
  
  Arnaud
- Fixed bug GH-15999 (zend_std_write_property() assertion failure with lazy objects).
  
  Arnaud
- Fixed bug GH-15960 (Foreach edge cases with lazy objects).
  
  Arnaud
- Fixed bug GH-16185 (Various hooked object iterator issues).
  
  ilutov
- Fixed bug OSS-Fuzz #371445205 (Heap-use-after-free in attr_free).
  
  nielsdos
- Fixed missing error when adding asymmetric visibility to static properties.
  
  ilutov
- Fixed bug OSS-Fuzz #71407 (Null-dereference WRITE in zend_lazy_object_clone).
  
  Arnaud
- Fixed bug GH-16574 (Incorrect error "undefined method" messages).
  
  nielsdos
- Fixed bug GH-16577 (EG(strtod_state).freelist leaks with opcache.preload).
  
  nielsdos
- Fixed bug GH-16615 (Assertion failure in zend_std_read_property).
  
  Arnaud
- Fixed bug GH-16342 (Added ReflectionProperty::isLazy()).
  
  Arnaud
- Fixed bug GH-16725 (Incorrect access check for non-hooked props in hooked object iterator).
  
  ilutov
curl
- Deprecated the CURLOPT_BINARYTRANSFER constant.
  
  divinity76
- Bumped required libcurl version to 7.61.0.
  
  Ayesh
- Added feature_list key to the curl_version() return value.
  
  Ayesh
- Added constants CURL_HTTP_VERSION_3 (libcurl 7.66) and CURL_HTTP_VERSION_3ONLY (libcurl 7.88) as options for CURLOPT_HTTP_VERSION (Ayesh Karunaratne)
- Added CURLOPT_TCP_KEEPCNT to set the number of probes to send before dropping the connection.
  
  David Carlier
- Added CURLOPT_PREREQFUNCTION Curl option to set a custom callback after the connection is established, but before the request is performed.
  
  Ayesh Karunaratne
- Added CURLOPT_SERVER_RESPONSE_TIMEOUT, which was formerly known as CURLOPT_FTP_RESPONSE_TIMEOUT.
  
  Ayesh Karunaratne
- The CURLOPT_DNS_USE_GLOBAL_CACHE option is now silently ignored.
  
  Ayesh Karunaratne
- Added CURLOPT_DEBUGFUNCTION as a Curl option.
  
  Ayesh Karunaratne
- Fixed bug GH-16359 (crash with curl_setopt* CURLOPT_WRITEFUNCTION without null callback).
  
  David Carlier
- Fixed bug GH-16723 (CURLMOPT_PUSHFUNCTION issues).
  
  cmb
date
- Added DateTime[Immutable]::createFromTimestamp.
  
  Marc Bennewitz
- Added DateTime[Immutable]::[get|set]Microsecond.
  
  Marc Bennewitz
- Constants SUNFUNCS_RET_TIMESTAMP, SUNFUNCS_RET_STRING, and SUNFUNCS_RET_DOUBLE are now deprecated.
  
  Jorg Sowa
- Fixed bug GH-13773 (DatePeriod not taking into account microseconds for end date).
  
  Mark Bennewitz
  
  Derick
dba
- Passing null or false to dba_key_split() is deprecated.
  
  Grigias
debugging
- Fixed bug GH-15923 (GDB: Python Exception <class 'TypeError'>: exceptions must derive from BaseException).
  
  nielsdos
dom
- Added DOMNode::compareDocumentPosition().
  
  nielsdos
- Implement #53655 (Improve speed of DOMNode::C14N() on large XML documents).
  
  nielsdos
- Fix cloning attribute with namespace disappearing namespace.
  
  nielsdos
- Implement DOM HTML5 parsing and serialization RFC.
  
  nielsdos
- Fix DOMElement->prefix with empty string creates bogus prefix.
  
  nielsdos
- Handle OOM more consistently.
  
  nielsdos
- Implemented "Improve callbacks in ext/dom and ext/xsl" RFC.
  
  nielsdos
- Added DOMXPath::quote() static method.
  
  divinity76
- Implemented opt-in ext/dom spec compliance RFC.
  
  nielsdos
- Fixed bug #79701 (getElementById does not correctly work with duplicate definitions).
  
  nielsdos
- Implemented "New ext-dom features in PHP 8.4" RFC.
  
  nielsdos
- Fixed GH-14698 (segfault on DOM node dereference).
  
  David Carlier
- Improve support for template elements.
  
  nielsdos
- Fix trampoline leak in xpath callables.
  
  nielsdos
- Throw instead of silently failing when creating a too long text node in (DOM)ParentNode and (DOM)ChildNode.
  
  nielsdos
- Fixed bug GH-15192 (Segmentation fault in dom extension (html5_serializer)).
  
  nielsdos
- Deprecated DOM_PHP_ERR constant.
  
  nielsdos
- Removed DOMImplementation::getFeature().
  
  nielsdos
- Fixed bug GH-15331 (Element::$substitutedNodeValue test failed).
  
  nielsdos
- Fixed bug GH-15570 (Segmentation fault (access null pointer) in ext/dom/html5_serializer.c).
  
  nielsdos
- Fixed bug GH-13988 (Storing DOMElement consume 4 times more memory in PHP 8.1 than in PHP 8.0).
  
  nielsdos
- Fix XML serializer errata: xmlns="" serialization should be allowed.
  
  nielsdos
- Fixed bug GH-15910 (Assertion failure in ext/dom/element.c).
  
  nielsdos
- Fix unsetting DOM properties.
  
  nielsdos
- Fixed bug GH-16190 (Using reflection to call Dom\Node::__construct causes assertion failure).
  
  nielsdos
- Fix edge-case in DOM parsing decoding.
  
  nielsdos
- Fixed bug GH-16465 (Heap buffer overflow in DOMNode->getElementByTagName).
  
  nielsdos
- Fixed bug GH-16594 (Assertion failure in DOM -> before).
  
  nielsdos
fileinfo
- Update to libmagic 5.45.
  
  nielsdos
- Fixed bug #65106 (PHP fails to compile ext/fileinfo).
  
  Guillaume Outters
fpm
- Implement GH-12385 (flush headers without body when calling flush()).
  
  nielsdos
- Added DragonFlyBSD system to the list which set FPM_BACKLOG_DEFAULT to SOMAXCONN.
  
  David Carlier
- /dev/poll events.mechanism for Solaris/Illumos setting had been retired.
  
  David Carlier
- Added memory peak to the scoreboard / status page.
  
  Flávio Heleno
ftp
- Removed the deprecated inet_ntoa call support.
  
  David Carlier
- Fixed bug #63937 (Upload speed 10 times slower with PHP).
  
  nielsdos
gd
- Fix parameter numbers and missing alpha check for imagecolorset().
  
  Giovanni Giacobbi
- imagepng/imagejpeg/imagewep/imageavif now throw an exception on invalid quality parameter.
  
  David Carlier
- Check overflow/underflow for imagescale/imagefilter.
  
  David Carlier
- Added gdImageClone to bundled libgd.
  
  David Carlier
gettext
- bind_textdomain_codeset, textdomain and d(*)gettext functions now throw an exception on empty domain.
  
  David Carlier
gmp
- The GMP class is now final and cannot be extended anymore.
  
  Girgias
- RFC: Change GMP bool cast behavior.
  
  Saki Takamachi
hash
- Changed return type of hash_update() to true.
  
  nielsdos
- Added HashContext::__debugInfo().
  
  timwolla
- Deprecated passing incorrect data types for options to ext/hash functions.
  
  nielsdos
- Added SSE2 and SHA-NI implementation of SHA-256.
  
  timwolla
  
  Colin Percival
  
  Graham Percival
- Fix GH-15384 (Build fails on Alpine / Musl for amd64).
  
  timwolla
- Fixed bug GH-15742 (php_hash_sha.h incompatible with C++).
  
  cmb
imap
- Moved to PECL.
  
  Derick Rethans
intl
- Added IntlDateFormatter::PATTERN constant.
  
  David Carlier
- Fixed Numberformatter::__construct when the locale is invalid, now throws an exception.
  
  David Carlier
- Added NumberFormatter::ROUND_TOWARD_ZERO and ::ROUND_AWAY_FROM_ZERO as aliases for ::ROUND_DOWN and ::ROUND_UP.
  
  Jorg Sowa
- Added NumberFormatter::ROUND_HALFODD.
  
  Ayesh Karunaratne
- Added PROPERTY_IDS_UNARY_OPERATOR, PROPERTY_ID_COMPAT_MATH_START and PROPERTY_ID_COMPAT_MATH_CONTINUE constants.
  
  David Carlier
- Added IntlDateFormatter::getIanaID/intltz_get_iana_id method/function.
  
  David Carlier
- Set to C++17 standard for icu 74 and onwards.
  
  David Carlier
- resourcebundle_get(), ResourceBundle::get(), and accessing offsets on a ResourceBundle object now throw:
- TypeError for invalid offset types
- ValueError for an empty string
- ValueError if the integer index does not fit in a signed 32 bit integer
- ResourceBundle::get() now has a tentative return type of: ResourceBundle|array|string|int|null
- Added the new Grapheme function grapheme_str_split.
  
  youkidearitai
- Added IntlDateFormatter::parseToCalendar.
  
  David Carlier
- Added SpoofChecker::setAllowedChars to set unicode chars ranges.
  
  David Carlier
ldap
- Added LDAP_OPT_X_TLS_PROTOCOL_MAX/LDAP_OPT_X_TLS_PROTOCOL_TLS1_3 constants.
  
  StephenWall
libxml
- Added LIBXML_RECOVER constant.
  
  nielsdos
- libxml_set_streams_context() now throws immediately on an invalid context instead of at the use-site.
  
  nielsdos
- Added LIBXML_NO_XXE constant.
  
  nielsdos
mbstring
- Added mb_trim, mb_ltrim and mb_rtrim.
  
  Yuya Hamada
- Added mb_ucfirst and mb_lcfirst.
  
  Yuya Hamada
- Updated Unicode data tables to Unicode 15.1.
  
  Ayesh Karunaratne
- Fixed bug GH-15824 (mb_detect_encoding(): Argument $encodings contains invalid encoding "UTF8").
  
  Yuya Hamada
- Updated Unicode data tables to Unicode 16.0.
  
  Ayesh Karunaratne
mysqli
- The mysqli_ping() function and mysqli::ping() method are now deprecated, as the reconnect feature was removed in PHP 8.2.
  
  Kamil Tekiela
- The mysqli_kill() function and mysqli::kill() method are now deprecated. If this functionality is needed a SQL "KILL" command can be used instead.
  
  Kamil Tekiela
- The mysqli_refresh() function and mysqli::refresh() method are now deprecated. If this functionality is needed a SQL "FLUSH" command can be used instead.
  
  Kamil Tekiela
- Passing explicitly the $mode parameter to mysqli_store_result() has been deprecated. As the MYSQLI_STORE_RESULT_COPY_DATA constant was only used in conjunction with this function it has also been deprecated.
  
  Girgias
mysqlnd
- Fixed bug GH-13440 (PDO quote bottleneck).
  
  nielsdos
- Fixed bug GH-10599 (Apache crash on Windows when using a self-referencing anonymous function inside a class with an active mysqli connection).
  
  nielsdos
opcache
- Added large shared segments support for FreeBSD.
  
  David Carlier
- If JIT is enabled, PHP will now exit with a fatal error on startup in case of JIT startup initialization issues.
  
  danog
- Increased the maximum value of opcache.interned_strings_buffer to 32767 on 64bit archs.
  
  Arnaud
- Fixed bug GH-13834 (Applying non-zero offset 36 to null pointer in zend_jit.c).
  
  nielsdos
- Fixed bug GH-14361 (Deep recursion in zend_cfg.c causes segfault).
  
  nielsdos
- Fixed bug GH-14873 (PHP 8.4 min function fails on typed integer).
  
  nielsdos
- Fixed bug GH-15490 (Building of callgraph modifies preloaded symbols).
  
  ilutov
- Fixed bug GH-15178 (Assertion in tracing JIT on hooks).
  
  ilutov
- Fixed bug GH-15657 (Segmentation fault in dasm_x86.h).
  
  nielsdos
- Added opcache_jit_blacklist() function.
  
  Bob
- Fixed bug GH-16009 (Segmentation fault with frameless functions and undefined CVs).
  
  nielsdos
- Fixed bug GH-16186 (Assertion failure in Zend/zend_operators.c).
  
  Arnaud
- Fixed bug GH-16572 (Incorrect result with reflection in low-trigger JIT).
  
  nielsdos
- Fixed GH-16839 (Error on building Opcache JIT for Windows ARM64).
  
  cmb
openssl
- Fixed bug #80269 (OpenSSL sets Subject wrong with extraattribs parameter).
  
  Jakub Zelenka
- Implement request #48520 (openssl_csr_new - allow multiple values in DN).
  
  Jakub Zelenka
- Introduced new serial_hex parameter to openssl_csr_sign.
  
  Jakub Zelenka
  
  Florian Sowade
- Added X509_PURPOSE_OCSP_HELPER and X509_PURPOSE_TIMESTAMP_SIGN constants.
  
  Vincent Jardin
- Bumped minimum required OpenSSL version to 1.1.1.
  
  Ayesh Karunaratne
- Added compile-time option --with-openssl-legacy-provider to enable legacy provider.
  
  Adam Saponara
- Added support for Curve25519 + Curve448 based keys.
  
  Manuel Mausz
- Fixed bug GH-13343 (openssl_x509_parse should not allow omitted seconds in UTCTimes).
  
  Jakub Zelenka
- Bumped minimum required OpenSSL version to 1.1.0.
  
  cmb
- Implement GH-13514 PASSWORD_ARGON2 from OpenSSL 3.2.
  
  Remi
output
- Clear output handler status flags during handler initialization.
  
  haszi
- Fixed bug with url_rewriter.hosts not used by output_add_rewrite_var().
  
  haszi
pcntl
- Added pcntl_setns for Linux.
  
  David Carlier
- Added pcntl_getcpuaffinity/pcntl_setcpuaffinity.
  
  David Carlier
- Updated pcntl_get_signal_handler signal id upper limit to be more in line with platforms limits.
  
  David Carlier
- Added pcntl_getcpu for Linux/FreeBSD/Solaris/Illumos.
  
  David Carlier
- Added pcntl_getqos_class/pcntl_setqos_class for macOs.
  
  David Carlier
- Added SIGCKPT/SIGCKPTEXIT constants for DragonFlyBSD.
  
  David Carlier
- Added FreeBSD's SIGTRAP handling to pcntl_siginfo_to_zval.
  
  David Carlier
- Added POSIX pcntl_waitid.
  
  Vladimir Vrzić
- Fixed bug GH-16769: (pcntl_sigwaitinfo aborts on signal value as reference).
  
  David Carlier
pcre
- Upgrade bundled pcre2lib to version 10.43.
  
  nielsdos
- Add "/r" modifier.
  
  Ayesh
- Upgrade bundled pcre2lib to version 10.44.
  
  Ayesh
- Fixed GH-16189 (underflow on offset argument).
  
  David Carlier
- Fix UAF issues with PCRE after request shutdown.
  
  nielsdos
pdo
- Fixed setAttribute and getAttribute.
  
  SakiTakamachi
- Implemented PDO driver-specific subclasses RFC.
  
  danack
  
  kocsismate
- Added support for PDO driver-specific SQL parsers.
  
  Matteo Beccati
- Fixed bug GH-14792 (Compilation failure on pdo_* extensions).
  
  Peter Kokot
- mysqlnd: support ER_CLIENT_INTERACTION_TIMEOUT.
  
  Appla
- The internal header php_pdo_int.h is no longer installed; it is not supposed to be used by PDO drivers.
  
  cmb
- Fixed bug GH-16167 (Prevent mixing PDO sub-classes with different DSN).
  
  kocsismate
- Fixed bug GH-16314 ("Pdo\Mysql object is uninitialized" when opening a persistent connection).
  
  kocsismate
pdo_dblib
- Fixed setAttribute and getAttribute.
  
  SakiTakamachi
- Added class Pdo\DbLib.
  
  danack
  
  kocsismate
pdo_firebird
- Fixed setAttribute and getAttribute.
  
  SakiTakamachi
- Feature: Add transaction isolation level and mode settings to pdo_firebird.
  
  SakiTakamachi
- Added class Pdo\Firebird.
  
  danack
  
  kocsismate
- Added Pdo\Firebird::ATTR_API_VERSION.
  
  SakiTakamachi
- Added getApiVersion() and removed from getAttribute().
  
  SakiTakamachi
- Supported Firebird 4.0 datatypes.
  
  sim1984
- Support proper formatting of time zone types.
  
  sim1984
- Fixed GH-15604 (Always make input parameters nullable).
  
  sim1984
pdo_mysql
- Fixed setAttribute and getAttribute.
  
  SakiTakamachi
- Added class Pdo\Mysql.
  
  danack
  
  kocsismate
- Added custom SQL parser.
  
  Matteo Beccati
- Fixed GH-15949 (PDO_MySQL not properly quoting PDO_PARAM_LOB binary data).
  
  mbeccati
  
  lcobucci
pdo_odbc
- Added class Pdo\Odbc.
  
  danack
  
  kocsismate
pdo_pgsql
- Fixed GH-12423, DSN credentials being prioritized over the user/password PDO constructor arguments.
  
  SakiTakamachi
- Fixed native float support with pdo_pgsql query results.
  
  Yurunsoft
- Added class Pdo\Pgsql.
  
  danack
  
  kocsismate
- Retrieve the memory usage of the query result resource.
  
  KentarouTakeda
- Added Pdo\Pgsql::setNoticeCallBack method to receive DB notices.
  
  outtersg
- Added custom SQL parser.
  
  Matteo Beccati
- Fixed GH-15986 (Double-free due to Pdo\Pgsql::setNoticeCallback()).
  
  cmb
  
  nielsdos
- Fixed GH-12940 (Using PQclosePrepared when available instead of the DEALLOCATE command to free statements resources).
  
  David Carlier
- Remove PGSQL_ATTR_RESULT_MEMORY_SIZE constant as it is provided by the new PDO Subclass as Pdo\Pgsql::ATTR_RESULT_MEMORY_SIZE.
  
  Girgias
pdo_sqlite
- Added class Pdo\Sqlite.
  
  danack
  
  kocsismate
- Fixed bug #81227 (PDO::inTransaction reports false when in transaction).
  
  nielsdos
- Added custom SQL parser.
  
  Matteo Beccati
phpdbg
- array out of bounds, stack overflow handled for segfault handler on windows.
  
  David Carlier
- Fixed bug GH-16041 (Support stack limit in phpdbg).
  
  Arnaud
pgsql
- Added the possibility to have no conditions for pg_select.
  
  OmarEmaraDev
- Persistent connections support the PGSQL_CONNECT_FORCE_RENEW flag.
  
  David Carlier
- Added pg_result_memory_size to get the query result memory usage.
  
  KentarouTakeda
- Added pg_change_password to alter an user's password.
  
  David Carlier
- Added pg_put_copy_data/pg_put_copy_end to send COPY commands and signal the end of the COPY.
  
  David Carlier
- Added pg_socket_poll to poll on the connection.
  
  David Carlier
- Added pg_jit to get infos on server JIT support.
  
  David Carlier
- Added pg_set_chunked_rows_size to fetch results per chunk.
  
  David Carlier
- pg_convert/pg_insert/pg_update/pg_delete ; regexes are now cached.
  
  David Carlier
phar
- Fixed bug GH-12532 (PharData created from zip has incorrect timestamp).
  
  nielsdos
posix
- Added POSIX_SC_CHILD_MAX and POSIX_SC_CLK_TCK constants.
  
  Jakub Zelenka
- Updated posix_isatty to set the error number on file descriptors.
  
  David Carlier
pspell
- Moved to PECL.
  
  Derick Rethans
random
- Fixed bug GH-15094 (php_random_default_engine() is not C++ conforming).
  
  cmb
- lcg_value() is now deprecated.
  
  timwolla
readline
- Fixed readline_info, rl_line_buffer_length/rl_len globals on update.
  
  David Carlier
- Fixed bug #51558 (Shared readline build fails).
  
  Peter Kokot
- Fixed UAF with readline_info().
  
  David Carlier
reflection
- Implement GH-12908 (Show attribute name/class in ReflectionAttribute dump).
  
  nielsdos
- Make ReflectionGenerator::getFunction() legal after generator termination.
  
  timwolla
- Added ReflectionGenerator::isClosed().
  
  timwolla
- Fixed bug GH-15718 (Segfault on ReflectionProperty::get{Hook,Hooks}() on dynamic properties).
  
  DanielEScherzer
- Fixed bug GH-15694 (ReflectionProperty::isInitialized() is incorrect for hooked properties).
  
  ilutov
- Add missing ReflectionProperty::hasHook[s]() methods.
  
  ilutov
- Add missing ReflectionProperty::isFinal() method.
  
  ilutov
- Fixed bug GH-16122 (The return value of ReflectionFunction::getNamespaceName() and ReflectionFunction::inNamespace() for closures is incorrect).
  
  timwolla
- Fixed bug GH-16162 (No ReflectionProperty::IS_VIRTUAL) (DanielEScherzer)
- Fixed the name of the second parameter of ReflectionClass::resetAsLazyGhost().
  
  Arnaud
session
- INI settings session.sid_length and session.sid_bits_per_character are now deprecated.
  
  timwolla
- Emit warnings for non-positive values of session.gc_divisor and negative values of session.gc_probability.
  
  Jorg Sowa
- Fixed bug GH-16590 (UAF in session_encode()).
  
  nielsdos
simplexml
- Fix signature of simplexml_import_dom().
  
  nielsdos
snmp
- Removed the deprecated inet_ntoa call support.
  
  David Carlier
soap
- Add support for clark notation for namespaces in class map.
  
  lxShaDoWxl
- Mitigate #51561 (SoapServer with a extented class and using sessions, lost the setPersistence()).
  
  nielsdos
- Fixed bug #49278 (SoapClient::__getLastResponseHeaders returns NULL if wsdl operation !has output).
  
  nielsdos
- Fixed bug #44383 (PHP DateTime not converted to xsd:datetime).
  
  nielsdos
- Fixed bug GH-11941 (soap with session persistence will silently fail when "session" built as a shared object).
  
  nielsdos
- Passing an int to SoapServer::addFunction() is now deprecated. If all PHP functions need to be provided flatten the array returned by get_defined_functions().
  
  Girgias
- The SOAP_FUNCTIONS_ALL constant is now deprecated.
  
  Girgias
- Fixed bug #61525 (SOAP functions require at least one space after HTTP header colon).
  
  nielsdos
- Implement request #47317 (SoapServer::__getLastResponse()).
  
  nielsdos
sockets
- Removed the deprecated inet_ntoa call support.
  
  David Carlier
- Added the SO_EXECLUSIVEADDRUSE windows constant.
  
  David Carlier
- Added the SOCK_CONN_DGRAM/SOCK_DCCP netbsd constants.
  
  David Carlier
- Added multicast group support for ipv4 on FreeBSD.
  
  jonathan@tangential.ca
- Added the TCP_SYNCNT constant for Linux to set number of attempts to send SYN packets from the client.
  
  David Carlier
- Added the SO_EXCLBIND constant for exclusive socket binding on illumos/solaris.
  
  David Carlier
- Updated the socket_create_listen backlog argument default value to SOMAXCONN.
  
  David Carlier
- Added the SO_NOSIGPIPE constant to control the generation of SIGPIPE for macOs and FreeBSD.
  
  David Carlier
- Added SO_LINGER_SEC for macOs, true equivalent of SO_LINGER in other platforms.
  
  David Carlier
- Add close-on-exec on socket created with socket_accept on unixes.
  
  David Carlier
- Added IP_PORTRANGE* constants for BSD systems to control ephemeral port ranges.
  
  David Carlier
- Added SOCK_NONBLOCK/SOCK_CLOEXEC constants for socket_create and socket_create_pair to apply O_NONBLOCK/O_CLOEXEC flags to the newly created sockets.
  
  David Carlier
- Added SO_BINDTOIFINDEX to bind a socket to an interface index.
  
  David Carlier
sodium
- Add support for AEGIS-128L and AEGIS-256.
  
  jedisct1
- Enable AES-GCM on aarch64 with the ARM crypto extensions.
  
  jedisct1
spl
- Implement SeekableIterator for SplObjectStorage.
  
  nielsdos
- The SplFixedArray::__wakeup() method has been deprecated as it implements __serialize() and __unserialize() which need to be overwritten instead.
  
  TysonAndre
- Passing a non-empty string for the $escape parameter of:
- SplFileObject::setCsvControl()
- SplFileObject::fputcsv()
- SplFileObject::fgetcsv() is now deprecated.
  
  Girgias
standard
- Implement GH-12188 (Indication for the int size in phpinfo()).
  
  timwolla
- Partly fix GH-12143 (Incorrect round() result for 0.49999999999999994).
  
  timwolla
- Fix GH-12252 (round(): Validate the rounding mode).
  
  timwolla
- Increase the default BCrypt cost to 12.
  
  timwolla
- Fixed bug GH-12592 (strcspn() odd behaviour with NUL bytes and empty mask).
  
  nielsdos
- Removed the deprecated inet_ntoa call support.
  
  David Carlier
- Cast large floats that are within int range to int in number_format so the precision is not lost.
  
  Marc Bennewitz
- Add support for 4 new rounding modes to the round() function.
  
  Jorg Sowa
- debug_zval_dump() now indicates whether an array is packed.
  
  Max Semenik
- Fix GH-12143 (Optimize round).
  
  SakiTakamachi
- Changed return type of long2ip to string from string|false.
  
  Jorg Sowa
- Fix GH-12143 (Extend the maximum precision round can handle by one digit).
  
  SakiTakamachi
- Added the http_get_last_response_headers() and http_clear_last_response_headers() that allows retrieving the same content as the magic $http_response_header variable.
- Add php_base64_encode_ex() API.
  
  Remi
- Implemented "Raising zero to the power of negative number" RFC.
  
  Jorg Sowa
- Added array_find(), array_find_key(), array_all(), and array_any().
  
  josh
- Change highlight_string() and print_r() return type to string|true.
  
  Ayesh
- Fix references in request_parse_body() options array.
  
  nielsdos
- Add RoundingMode enum.
  
  timwolla
  
  saki
- Unserializing the uppercase 'S' tag is now deprecated.
  
  timwolla
- Enables crc32 auxiliary detection on OpenBSD.
  
  David Carlier
- Passing a non-empty string for the $escape parameter of:
- fputcsv()
- fgetcsv()
- str_getcsv() is now deprecated.
  
  Girgias
- The str_getcsv() function now throws ValueErrors when the $separator and $enclosure arguments are not one byte long, or if the $escape is not one byte long or the empty string. This aligns the behaviour to be identical to that of fputcsv() and fgetcsv().
  
  Girgias
- php_uname() now throws ValueErrors on invalid inputs.
  
  Girgias
- The "allowed_classes" option for unserialize() now throws TypeErrors and ValueErrors if it is not an array of class names.
  
  Girgias
- Implemented GH-15685 (improve proc_open error reporting on Windows).
  
  cmb
- Add support for backed enums in http_build_query().
  
  ilutov
- Fixed bug GH-15982 (Assertion failure with array_find when references are involved).
  
  nielsdos
- Fixed parameter names of fpow() to be identical to pow().
  
  Girgias
streams
- Implemented GH-15155 (Stream context is lost when custom stream wrapper is being filtered).
  
  Quentin Dreyer
tidy
- Failures in the constructor now throw exceptions rather than emitting warnings and having a broken object.
  
  nielsdos
- Add tidyNode::getNextSibling() and tidyNode::getPreviousSibling().
  
  nielsdos
windows
- Update the icon of the Windows executables, e.g. php.exe.
  
  Ayesh
  
  Nurudin Imširović
- Fixed bug GH-16199 (GREP_HEADER() is broken).
  
  Peter Kokot
xml
- Added XML_OPTION_PARSE_HUGE parser option.
  
  nielsdos
- Fixed bug #81481 (xml_get_current_byte_index limited to 32-bit numbers on 64-bit builds).
  
  nielsdos
- The xml_set_object() function has been deprecated.
  
  Girgias
- Passing non-callable strings to the xml_set_*_handler() functions is now deprecated.
  
  Girgias
xmlreader
- Declares class constant types.
  
  Ayesh
- Add XMLReader::fromStream(), XMLReader::fromUri(), XMLReader::fromString().
  
  nielsdos
- Fixed bug GH-15123 (var_dump doesn't actually work on XMLReader).
  
  nielsdos
xmlwriter
- Add XMLWriter::toStream(), XMLWriter::toUri(), XMLWriter::toMemory().
  
  nielsdos
xsl
- Implement request #64137 (XSLTProcessor::setParameter() should allow both quotes to be used).
  
  nielsdos
- Implemented "Improve callbacks in ext/dom and ext/xsl" RFC.
  
  nielsdos
- Added XSLTProcessor::$maxTemplateDepth and XSLTProcessor::$maxTemplateVars.
  
  nielsdos
- Fix trampoline leak in xpath callables.
  
  nielsdos
zip
- Added ZipArchive::ER_TRUNCATED_ZIP added in libzip 1.11.
  
  Remi

PHP 8.4

Represents a security release

PHP 8.4.1

Source Code

Change Log

bcmath

core

curl

date

dba

debugging

dom

fileinfo

fpm

ftp

gd

gettext

gmp

hash

imap

intl

ldap

libxml

mbstring

mysqli

mysqlnd

opcache

openssl

output

pcntl

pcre

pdo

pdo_dblib

pdo_firebird

pdo_mysql

pdo_odbc

pdo_pgsql

pdo_sqlite

phpdbg

pgsql

phar

posix

pspell

random

readline

reflection

session

simplexml

snmp

soap

sockets

sodium

spl

standard

streams

tidy

windows

xml

xmlreader

xmlwriter

xsl

zip

PHP 8.4