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| -rwxr-xr-x | UPGRADING | 179 |
1 files changed, 0 insertions, 179 deletions
@@ -20,28 +20,11 @@ PHP X.Y UPGRADE NOTES 1. Backward Incompatible Changes ======================================== -- Drop Windows XP and 2003 support. (Pierre) -- All internal case insensitivity handling for class, function and constant - names is done according to ASCII rules, current locale settings are ignored. -- php_logo_guid(), php_egg_logo_guid(), php_real_logo_guid() and - zend_logo_guid() have been removed -- Removal of Logo GUIDs ======================================== 2. New Features ======================================== -- Support list in foreach. (Laruence) - (wiki.php.net/rfc/foreachlist) -- Support finally keyword. (Laruence) - (wiki.php.net/rfc/finally) -- Support constant array/string dereferencing. (Laruence) - (https://wiki.php.net/rfc/constdereference) -- Add support for using empty() on the result of function calls and - other expressions. Thus it is now possible to write empty(getArray()), - for example. (https://wiki.php.net/rfc/empty_isset_exprs) -- Added generators. - (https://wiki.php.net/rfc/generators) ======================================== 2. Changes in SAPI modules @@ -52,172 +35,21 @@ PHP X.Y UPGRADE NOTES 3. Deprecated Functionality ======================================== -- The preg_replace /e modifier is now deprecated. Use - preg_replace_callback instead. - (https://wiki.php.net/rfc/remove_preg_replace_eval_modifier) ======================================== 4. Changed Functions ======================================== -- pack()/unpack() had the following changes, which bring it more in line - with Perl's behavior: - - Implemented format character "Z": NUL-padded string - - "a" now does not remove trailing NUL characters on unpack() anymore - - "A" will now strip all trailing ASCII whitespace on unpack() (it used to - remove only trailing spaces). -- MessageFormatter::format() and related functions now accepted named arguments - and mixed numeric/named arguments in ICU 4.8+. -- MessageFormatter::format() and related functions now don't error out when - an insufficient argument count is provided. Instead, the placeholders will - remain unsubstituted. -- MessageFormatter::parse() and MessageFormat::format() (and their static - equivalents) now don't throw away better than second precision in the - arguments. -- IntlDateFormatter::__construct and datefmt_create() now accept for the - $timezone argument time zone identifiers, IntlTimeZone objects, DateTimeZone - objects and NULL. It used to accept only time zone identifiers and NULL. - Invalid time zone identifiers are no longer accepted. Emptry strings are - no longer accepted. -- The default time zone used in IntlDateFormatter::__construct and - datefmt_create() (when the corresponding argument is not passed or NULL is - passed) is now the one given by date_default_timezone_get(), not the - default ICU time zone. -- The time zone passed to the IntlDateFormatter is ignored if it is NULL and if - the calendar passed is an IntlCalendar object -- in this case, the - IntlCalendar's time zone will be used instead. Otherwise, the time zone - specified in the $timezone argument is used instead. This does not affect - old code, as IntlCalendar was introduced in this version. -- IntlDateFormatter::__construct and datefmt_create() now accept for the - $calendar argument also IntlCalendar objects. -- IntlDateFormatter::getCalendar() and datefmt_get_calendar() return false - if the IntlDateFormatter was set up with an IntlCalendar instead of the - constants IntlDateFormatter::GREGORIAN/TRADITIONAL. IntlCalendar did not - exist before this version. -- IntlDateFormatter::setCalendar() and datefmt_set_calendar() now also accept - an IntlCalendar object, in which case its time zone is taken. Passing a - constant is still allowed, and still keeps the time zone. -- IntlDateFormatter::setTimeZoneID() and datefmt_set_timezone_id() are - deprecated. Use IntlDateFormatter::setTimeZone() or datefmt_set_timezone() - instead. -- IntlDateFormatter::format() and datefmt_format() now also accept an - IntlCalendar object for formatting. -- mcrypt_ecb(), mcrypt_cbc(), mcrypt_cfb() and mcrypt_ofb() now throw - E_DEPRECATED. Their use was already previously discouraged in the docs, - but that predated the existence of E_DEPRECATED. -- php_logo_guid(), php_egg_logo_guid(), php_real_logo_guid() and - zend_logo_guid() have been removed -- set_error_handler(NULL) can now be used to reset the error handler. - Furthermore both set_error_handler(NULL) and set_exception_handler(NULL) will - now return the previously defined error/exception handler. Previously - bool(true) was returned. ======================================== 5. New Functions ======================================== -- Core: - - boolval() - -- Hash: - - hash_pbkdf2() - -- Intl: - - datefmt_format_object() - - datefmt_get_calendar_object() - - datefmt_get_timezone() - - datefmt_set_timezone() - - datefmt_get_calendar_object() - - intlcal_create_instance() - - intlcal_get_keyword_values_for_locale() - - intlcal_get_now() - - intlcal_get_available_locales() - - intlcal_get() - - intlcal_get_time() - - intlcal_set_time() - - intlcal_add() - - intlcal_set_time_zone() - - intlcal_after() - - intlcal_before() - - intlcal_set() - - intlcal_roll() - - intlcal_clear() - - intlcal_field_difference() - - intlcal_get_actual_maximum() - - intlcal_get_actual_minimum() - - intlcal_get_day_of_week_type() - - intlcal_get_first_day_of_week() - - intlcal_get_greatest_minimum() - - intlcal_get_least_maximum() - - intlcal_get_locale() - - intlcal_get_maximum() - - intlcal_get_minimal_days_in_first_week() - - intlcal_get_minimum() - - intlcal_get_time_zone() - - intlcal_get_type() - - intlcal_get_weekend_transition() - - intlcal_in_daylight_time() - - intlcal_is_equivalent_to() - - intlcal_is_lenient() - - intlcal_is_set() - - intlcal_is_weekend() - - intlcal_set_first_day_of_week() - - intlcal_set_lenient() - - intlcal_equals() - - intlcal_get_repeated_wall_time_option() - - intlcal_get_skipped_wall_time_option() - - intlcal_set_repeated_wall_time_option() - - intlcal_set_skipped_wall_time_option() - - intlcal_from_date_time() - - intlcal_to_date_time() - - intlcal_get_error_code() - - intlcal_get_error_message() - - intlgregcal_create_instance() - - intlgregcal_set_gregorian_change() - - intlgregcal_get_gregorian_change() - - intlgregcal_is_leap_year() - - intltz_create_time_zone() - - intltz_create_default() - - intltz_get_id() - - intltz_get_gmt() - - intltz_get_unknown() - - intltz_create_enumeration() - - intltz_count_equivalent_ids() - - intltz_create_time_zone_id_enumeration() - - intltz_get_canonical_id() - - intltz_get_region() - - intltz_get_tz_data_version() - - intltz_get_equivalent_id() - - intltz_use_daylight_time() - - intltz_get_offset() - - intltz_get_raw_offset() - - intltz_has_same_rules() - - intltz_get_display_name() - - intltz_get_dst_savings() - - intltz_from_date_time_zone() - - intltz_to_date_time_zone() - - intltz_get_error_code() - - intltz_get_error_message() - - - IntlDateFormatter::formatObject() - - IntlDateFormatter::getCalendarObject() - - IntlDateFormatter::getTimeZone() - - IntlDateFormatter::setTimeZone() - -- SPL: - - SplFixedArray::__wakeup() ======================================== 6. New Classes and Interfaces ======================================== -- Intl: - - IntlCalendar - - IntlGregorianCalendar - - IntlTimeZone - - IntlBreakIterator - - IntlRuleBasedBreakIterator - - IntlCodePointBreakIterator ======================================== 7. Removed Extensions @@ -228,28 +60,17 @@ PHP X.Y UPGRADE NOTES 8. Other Changes to Extensions ======================================== -- Intl: - - This extension now requires ICU 4.0+. - - Added intl.use_exceptions INI directive, which controls what happens when - global errors are set together with intl.error_level. ======================================== 9. New Global Constants ======================================== -- mysqli - - Added MYSQLI_SERVER_PUBLIC_KEY constant to be used with mysqli_options() ======================================== 10. Changes to INI File Handling ======================================== -- mysqlnd - - Added mysqlnd.sha256_server_public_key INI PERDIR setting that affects all - APIs which use(are built) for mysqlnd. This allows ext/mysqli to be used - with the new auth protocol, although at coarser level. ======================================== 11. Other Changes ======================================== -- Logo GUIDs will no longer work |