Hannes Magnusson
15 years ago
1 changed files with 2 additions and 249 deletions
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251NEWS
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PHP NEWS |
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?? ??? 201?, PHP 5.3.99 |
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- Upgraded bundled Sqlite3 to version 3.7.4. (Ilia) |
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- Upgraded bundled PCRE to version 8.10. (Ilia) |
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|
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- Removed legacy features: |
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. break/continue $var syntax. (Dmitry) |
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. Safe mode and all related ini options. (Kalle) |
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. register_globals and register_long_arrays ini options. (Kalle) |
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. import_request_variables(). (Kalle) |
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. allow_call_time_pass_reference. (Pierrick) |
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. define_syslog_variables ini option and its associated function. (Kalle) |
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. highlight.bg ini option. (Kalle) |
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. Session bug compatibility mode (session.bug_compat42 and |
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session.bug_compat_warn ini options). (Kalle) |
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. session_is_registered(), session_register() and session_unregister() |
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functions. (Kalle) |
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. y2k_compliance ini option. (Kalle) |
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|
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- Moved extensions to PECL: (Johannes) |
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. ext/sqlite. (Note: the ext/sqlite3 and ext/pdo_sqlite extensions are |
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not affected) |
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|
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- Changed $_SERVER['REQUEST_TIME'] to include microsecond precision. (Ilia) |
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- Changed default value of "default_charset" php.ini option from ISO-8859-1 to |
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UTF-8. (Rasmus) |
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- Changed array_combine() to return empty array instead of FALSE when both |
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parameter arrays are empty. FR #34857. (joel.perras@gmail.com) |
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- Changed third parameter of preg_match_all() to optional. FR #53238. (Adam) |
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- Changed silent casting of null/''/false into an Object when adding |
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a property into a warning. (Scott) |
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?? ??? 201?, PHP 5.5.0 |
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|
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- General improvements: |
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. Added multibyte support by default. Previously php had to be compiled |
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with --enable-zend-multibyte. Now it can be enabled or disabled through |
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zend.multibyte directive in php.ini (Dmitry) |
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. Removed compile time dependency from ext/mbstring (Dmitry) |
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. Added scalar typehints to the parser and the reflection API. (Ilia, Derick) |
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. Added support for Traits. (Stefan) |
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. Added closure $this support back. (Stas) |
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. Added array dereferencing support. (Felipe) |
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. Added support for object references in recursive serialize() calls. |
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FR #36424. (Mike) |
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. Added http_response_code() function. FR #52555. (Paul Dragoonis, Kalle) |
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. Added header_register_callback() which is invoked immediately |
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prior to the sending of headers and after default headers have |
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been added. (Scott) |
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. Added DTrace support. (David Soria Parra) |
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. Improved output layer, see README.NEW-OUTPUT-API for internals. (Mike) |
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. Improved unserialize() performance. |
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(galaxy dot mipt at gmail dot com, Kalle) |
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. Improved unix build system to allow building multiple PHP binary SAPIs and |
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one SAPI module the same time. FR #53271, FR #52410. (Jani) |
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. Added optional argument to debug_backtrace() and debug_print_backtrace() |
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to limit the amount of stack frames returned. (Sebastian, Patrick) |
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|
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- Improved Zend Engine memory usage: (Dmitry) |
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. Replaced zend_function.pass_rest_by_reference by |
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ZEND_ACC_PASS_REST_BY_REFERENCE in zend_function.fn_flags. |
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. Replaced zend_function.return_reference by ZEND_ACC_RETURN_REFERENCE |
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in zend_function.fn_flags. |
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. Removed zend_arg_info.required_num_args as it was only needed for internal |
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functions. Now the first arg_info for internal functions (which has special |
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meaning) is represented by zend_internal_function_info structure. |
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. Moved zend_op_array.size, size_var, size_literal, current_brk_cont, |
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backpatch_count into CG(context) as they are used only during compilation. |
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. Moved zend_op_array.start_op into EG(start_op) as it's used only for |
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'interactive' execution of single top-level op-array. |
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. Replaced zend_op_array.done_pass_two by ZEND_ACC_DONE_PASS_TWO in |
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zend_op_array.fn_flags. |
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. op_array.vars array is trimmed (reallocated) during pass_two. |
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. Replaced zend_class_entry.constants_updated by ZEND_ACC_CONSTANTS_UPDATED |
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in zend_class_entry.ce_flags. |
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. Reduced the size of zend_class_entry by sharing the same memory space |
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by different information for internal and user classes. |
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See zend_class_entry.info union. |
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. Reduced size of temp_variable. |
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|
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- Changed the structure of op_array.opcodes. The constant values are moved from |
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opcode operands into a separate literal table. (Dmitry) |
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|
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- Improved Zend Engine, performance tweaks and optimizations: (Dmitry) |
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. Inlined most probable code-paths for arithmetic operations directly into |
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executor |
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. Eliminated unnecessary iterations during request startup/shutdown. |
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. Changed $GLOBALS into a JIT autoglobal, so it's initialized only if used. |
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(this may affect opcode caches!) |
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. Improved performance of @ (silence) operator. |
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. Simplified string offset reading. $str[1][0] is now a legal construct. |
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. Added caches to eliminate repeatable run-time bindings of functions, |
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classes, constants, methods and properties. |
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. Added concept of interned strings. All strings constants known at compile |
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time are allocated in a single copy and never changed. |
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. Added an optimization which saves memory and emalloc/efree calls for empty |
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HashTables. (Stas, Dmitry) |
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. ZEND_RECV now always has IS_CV as its result. |
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. ZEND_CATCH now has to be used only with constant class names. |
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. ZEND_FETCH_DIM_? may fetch array and dimension operands in different order. |
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. Simplified ZEND_FETCH_*_R operations. They can't be used with the |
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EXT_TYPE_UNUSED flag any more. This is a very rare and useless case. |
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ZEND_FREE might be required after them instead. |
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. Split ZEND_RETURN into two new instructions ZEND_RETURN and |
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ZEND_RETURN_BY_REF. |
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. Optimized access to global constants using values with pre-calculated |
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hash_values from the literals table. |
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. Optimized access to static properties using executor specialization. |
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A constant class name may be used as a direct operand of ZEND_FETCH_* |
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instruction without previous ZEND_FETCH_CLASS. |
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. zend_stack and zend_ptr_stack allocation is delayed until actual usage. |
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|
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- Improved CLI SAPI: (Johannes) |
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. Added command line option --rz <name> which shows information of the |
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named Zend extension. |
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. Interactive readline shell improvements: |
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. Added "cli.pager" php.ini setting to set a pager for output. |
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. Added "cli.prompt" php.ini setting to configure the shell prompt. |
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. Added shortcut #inisetting=value to change ini settings at run-time. |
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. Changed shell not to terminate on fatal errors. |
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. Interactive shell works with shared readline extension. FR #53878. |
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|
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- Improved FastCGI SAPI: (Dmitry) |
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. Added apache compatible functions: apache_child_terminate(), |
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getallheaders(), apache_request_headers() and apache_response_headers() |
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. Improved performance of FastCGI request parsing. |
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|
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- Improved core functions: |
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. number_format() no longer truncates multibyte decimal points and thousand |
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separators to the first byte. FR #53457. (Adam) |
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|
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- Improved CURL extension: |
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. Added support for CURLOPT_MAX_RECV_SPEED_LARGE and |
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CURLOPT_MAX_SEND_SPEED_LARGE. FR #51815. (Pierrick) |
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|
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- Improved Date extension: |
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. Added the + modifier to parseFromFormat to allow trailing text in the |
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string to parse without throwing an error. (Stas, Derick) |
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|
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- Improved DBA extension: |
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. Added Tokyo Cabinet abstract DB support. (Michael Maclean) |
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. Added Berkeley DB 5 support. (Johannes, Chris Jones) |
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|
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- Improved DOM extension: |
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. Added the ability to pass options to loadHTML (Chregu, fxmulder at gmail dot com) |
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|
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- Improved filesystem functions: |
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. scandir() now accepts SCANDIR_SORT_NONE as a possible sorting_order value. |
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FR #53407. (Adam) |
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|
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- Improved HASH extension: |
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. Added Jenkins's one-at-a-time hash support. (Martin Jansen) |
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. Added FNV-1 hash support. (Michael Maclean) |
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. Made Adler32 algorithm faster. FR #53213. (zavasek at yandex dot ru) |
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- Improved intl extension: |
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. Added Spoofchecker, allows checking for visibly confusable characters and |
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other security issues. (Scott) |
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|
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- Improved JSON extension: |
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. Added JsonSerializable interface. (Sara) |
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. Added JSON_BIGINT_AS_STRING, extended json_decode() sig with $options. |
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(Sara) |
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. Added support for JSON_NUMERIC_CHECK option in json_encode() that converts |
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numeric strings to integers. (Ilia) |
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. Added new json_encode() option JSON_PRETTY_PRINT. FR #44331. (Adam) |
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. Added new json_encode() option JSON_UNESCAPED_SLASHES. FR #49366. (Adam) |
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|
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- Improved LDAP extension: |
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. Added paged results support. FR #42060. (ando@OpenLDAP.org, |
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iarenuno@eteo.mondragon.edu, jeanseb@au-fil-du.net, remy.saissy@gmail.com) |
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|
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- Improved mbstring extension: |
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. Added Shift_JIS/UTF-8 Emoji (pictograms) support. (Rui) |
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. Added JIS X0213:2004 (Shift_JIS-2004, EUC-JP-2004, ISO-2022-JP-2004) support. (Rui) |
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. Ill-formed UTF-8 check for security enhancements. (Rui) |
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. Added MacJapanese (Shift_JIS) and gb18030 encoding support. (Rui) |
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. Added encode/decode in hex format to mb_[en|de]code_numericentity(). (Rui) |
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. Added user JIS X0213:2004 (Shift_JIS-2004, EUC-JP-2004, ISO-2022-JP-2004) support. (Rui) |
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. Added the user user defined area for CP936 and CP950 (Rui). |
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|
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- Improved MySQL extensions: |
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. MySQL: Deprecated mysql_list_dbs(). FR #50667. (Andrey) |
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. mysqlnd: Added named pipes support. FR #48082. (Andrey) |
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. MySQLi: Added iterator support in MySQLi. mysqli_result implements |
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Traversable. (Andrey, Johannes) |
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. PDO_mysql: Removed support for linking with MySQL client libraries older |
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than 4.1. (Johannes) |
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|
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- Improved OpenSSL extension: |
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. Added AES support. FR #48632. (yonas dot y at gmail dot com, Pierre) |
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. Added a "no_ticket" SSL context option to disable the SessionTicket TLS |
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extension. FR #53447. (Adam) |
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|
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- Improved PDO DB-LIB: (Stanley) |
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. Added nextRowset support. |
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. Fixed bug #50755 (PDO DBLIB Fails with OOM). |
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|
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- Improved PostgreSQL extension: |
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. Added support for "extra" parameter for PGNotify(). |
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(r dot i dot k at free dot fr, Ilia) |
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|
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- Improved Reflection extension: (Johannes) |
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. Added ReflectionExtension::isTemporary() and |
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ReflectionExtension::isPersistent() methods. |
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. Added ReflectionZendExtension class. |
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. Added ReflectionClass::isCloneable(). (Felipe) |
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|
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- Improved Session extension: |
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. Added support for storing upload progress feedback in session data. (Arnaud) |
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. Changed session.entropy_file to default to /dev/urandom or /dev/arandom if |
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either is present at compile time. (Rasmus) |
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|
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- Improved SPL extension: |
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. Added RegexIterator::getRegex() method. (Joshua Thijssen) |
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. Added SplObjectStorage::getHash() hook. (Etienne) |
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. Added CallbackFilterIterator and RecursiveCallbackFilterIterator (Arnaud) |
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. Added missing class_uses(..) as pointed out by #55266 (Stefan) |
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|
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- Improved XSL extension: |
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. Added XsltProcessor::setSecurityPrefs($options) and getSecurityPrefs() to |
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define forbidden operations within XSLT stylesheets, default is not to |
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enable write operations from XSLT. Bug #54446 (Chregu, Nicolas Gregoire) |
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|
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- Improved ZLIB extension: |
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. Re-implemented non-file related functionality. (Mike) |
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|
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- Improved SNMP extension (Boris Lytochkin): |
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. Added OO API. FR #53594 (php-snmp rewrite). |
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. Sanitized return values of existing functions. Now it returns FALSE on |
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failure. |
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. Allow ~infinite OIDs in GET/GETNEXT/SET queries. Autochunk them to max_oids |
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upon request. |
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. Introducing unit tests for extension with ~full coverage. |
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. IPv6 support. (FR #42918) |
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. Way of representing OID value can now be changed when SNMP_VALUE_OBJECT |
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is used for value output mode. Use or'ed SNMP_VALUE_LIBRARY(default if |
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not specified) or SNMP_VALUE_PLAIN. (FR #54502) |
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. Fixed bugs |
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. #44193 (snmp v3 noAuthNoPriv doesn't work) |
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. #45893 (Snmp buffer limited to 2048 char) |
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. #46065 (snmp_set_quick_print() persists between requests) |
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. #51336 (snmprealwalk (snmp v1) does not handle end of OID tree correctly) |
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. #53862 (snmp_set_oid_output_format does not allow returning to default) |
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## UNSORTED ## |
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|
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- Fixed PDO objects binary incompatibility. (Dmitry) |
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- Fixed bug #52211 (iconv() returns part of string on error). (Felipe) |
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- Fixed bug #55450 (Built in web server not accepting file uploads). (Laruence) |
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- Fixed bug #55471 (ZTS build broken with dtrace). (Laruence) |
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- Fixed bug #55463 (cli-server missing _SERVER[REMOTE_ADDR]). (Laruence) |
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- Fixed bug #55473 (mysql_pconnect leaks file descriptors on reconnect). (Andrey, Laruence) |
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- Fixed bug #55423 (cli-server could not output correctly in some case). (Laruence, chobieee at gmail dot com) |
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. World domination |
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|
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<<< NOTE: Insert NEWS from last stable release here prior to actual release! >>> |
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