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| $Id$ | |
| UPGRADE NOTES - PHP X.Y | |
| 1. Changes made to default configuration | |
| 2. Reserved words and classes | |
| 3. Changes made to existing functions | |
| 4. Changes made to existing methods | |
| 5. Changes made to existing classes | |
| 6. Deprecated | |
| 7. Extensions: | |
| a. moved out to PECL and actively maintained there | |
| b. no longer maintained | |
| c. with changed behaviour | |
| d. no longer possible to disable | |
| 8. Changes in SAPI support | |
| 9. Changes in INI directives | |
| 10. Syntax additions | |
| 11. Windows support | |
| 12. New in PHP X.Y: | |
| a. New libraries | |
| b. New extensions | |
| c. New stream wrappers | |
| d. New stream filters | |
| e. New functions | |
| f. New global constants | |
| g. New classes | |
| h. New methods | |
| i. New class constants | |
| j. New hash algorithms | |
| ======================================== | |
| 1. Changes made to default configuration | |
| ======================================== | |
| - The default_charset setting now defaults to UTF-8. | |
| It was ISO-88590-1 before, so if you were relying | |
| on the default, you will need to add: | |
| default_charset = iso-8859-1 | |
| to your php.ini to preserve pre-PHPX.Y behavior. | |
| - We now check at compile time if /dev/urandom or /dev/arandom | |
| are present to provide non-blocking entropy to session id | |
| generation. If either is present, session.entropy_file | |
| now defaults to that file and session.entropy_length defaults | |
| to 32. If you do not want extra entropy for your session ids | |
| for some reason, add: | |
| session.entropy_file= | |
| session.entropy_length=0 | |
| to your php.ini to preserve pre-PHPX.Y behavior. | |
| - Deprecated ini directives will now throw an E_CORE_WARNING's | |
| instead of the previous E_WARNING's. | |
| The following directives are marked as deprecated: | |
| - magic_quotes_gpc | |
| - magic_quotes_runtime | |
| - magic_quotes_sybase | |
| - The following directives, which indicates a removed feature | |
| in PHP will now throw an E_CORE_ERROR upon startup like the | |
| deprecation warnings. | |
| The following directives are no longer available: | |
| - allow_call_time_pass_reference | |
| - define_syslog_variables | |
| - highlight.bg | |
| - register_globals | |
| - register_long_arrays | |
| - safe_mode | |
| - safe_mode_gid | |
| - safe_mode_include_dir | |
| - safe_mode_exec_dir | |
| - safe_mode_allowed_env_vars | |
| - safe_mode_protected_env_vars | |
| - zend.ze1_compatibility_mode | |
| ============================= | |
| 2. Reserved words and classes | |
| ============================= | |
| - | |
| ===================================== | |
| 3. Changes made to existing functions | |
| ===================================== | |
| - | |
| =================================== | |
| 4. Changes made to existing methods | |
| =================================== | |
| - | |
| =================================== | |
| 5. Changes made to existing classes | |
| =================================== | |
| - | |
| ============= | |
| 6. Deprecated | |
| ============= | |
| - | |
| ========== | |
| 7. Removed | |
| ========== | |
| a. removed features | |
| - register_globals | |
| - register_long_arrays | |
| - Safe mode | |
| - Session extension bug compatibility mode | |
| - y2k_compliance mode | |
| b. removed ini directives | |
| - define_syslog_variables | |
| - register_globals | |
| - register_long_arrays | |
| - safe_mode | |
| - safe_mode_gid | |
| - safe_mode_include_dir | |
| - safe_mode_exec_dir | |
| - safe_mode_allowed_env_vars | |
| - safe_mode_protected_env_vars | |
| - session.bug_compat42 | |
| - session.bug_compat_warn | |
| - y2k_compliance | |
| c. removed functions | |
| - define_syslog_variables() | |
| - import_request_variables() | |
| - session_is_registered() | |
| - session_register() | |
| - session_unregister() | |
| ============= | |
| 8. Extensions | |
| ============= | |
| a. moved out to PECL and actively maintained there | |
| - | |
| b. no longer maintained | |
| - | |
| c. with changed behaviour | |
| - The session extension now can hook into the file upload feature | |
| in order to provide upload progress information through session | |
| variables. | |
| d. no longer possible to disable | |
| - | |
| ========================== | |
| 9. Changes in SAPI support | |
| ========================== | |
| - | |
| ============================= | |
| 10. Changes in INI directives | |
| ============================= | |
| - Added session.upload_progress.enabled, session.upload_progress.cleanup, | |
| session.upload_progress.prefix, session.upload_progress.name, | |
| session.upload_progress.freq, session.upload_progress.min_freq. | |
| ==================== | |
| 11. Syntax additions | |
| ==================== | |
| - Array dereferencing. | |
| e.g. | |
| foo()[0] | |
| $foo->bar()[0] | |
| =================== | |
| 12. Windows support | |
| =================== | |
| - | |
| =================== | |
| 13. New in PHP X.Y: | |
| =================== | |
| a. New libraries | |
| - | |
| b. New extensions | |
| - | |
| c. New stream wrappers | |
| - | |
| d. New stream filters | |
| - | |
| e. New functions | |
| - Core: | |
| f. New global constants | |
| - Core: | |
| - get_declared_traits() | |
| g. New classes | |
| - Reflection: | |
| - ReflectionZendExtension | |
| h. New methods | |
| - Reflection: | |
| - ReflectionClass::isCloneable() | |
| - ReflectionClass::getTraits() | |
| - ReflectionClass::getTraitNames() | |
| - ReflectionClass::getTraitAliases() | |
| i. New class constants | |
| - | |
| j. New Hash algorithms | |
| - fnv132 | |
| - fnv164 | |
| - joaat |