php-src/UPGRADING

PHP 7.1 UPGRADE NOTES

1. Backward Incompatible Changes
2. New Features
3. Changes in SAPI modules
4. Deprecated Functionality
5. Changed Functions
6. New Functions
7. New Classes and Interfaces
8. Removed Extensions and SAPIs
9. Other Changes to Extensions
10. New Global Constants
11. Changes to INI File Handling
12. Windows Support
13. Other Changes


========================================
1. Backward Incompatible Changes
========================================
- Core:
  . 'void' can no longer be used as the name of a class, interface, or trait.
    This applies to declarations, class_alias() and use statements.

========================================
2. New Features
========================================
- Core
  . Added void return type, which requires that a function not return a value.
    (RFC: https://wiki.php.net/rfc/void_return_type)

========================================
3. Changes in SAPI modules
========================================

========================================
4. Deprecated Functionality
========================================

========================================
5. Changed Functions
========================================
- get_headers() has an extra parameter which allows passing a custom stream
  context.
- The first $varname argument for getenv() is no longer mandatory, the
  current environment variables will be returned as an associative array
  when omitted.
- long2ip() accepts integer as parameter now
- pg_last_notice() accepts optional long parameter to specify operation.
  PGSQL_NOTICE_LAST - Get last notice (Default)
  PGSQL_NOTICE_ALL - Get all stored notices
  PGSQL_NOTICE_CLEAR - Remove all stored notices
  It returns empty string or array on successful PGSQL_NOTICE_LAST/ALL calls.
  It returned FALSE for empty notice previously.
- pg_fetch_all() accepts 2nd optional result type parameter like
  pg_fetch_row().
- pg_select() accepts 4th optional result type parameter like pg_fetch_row().

========================================
6. New Functions
========================================

========================================
7. New Classes and Interfaces
========================================

========================================
8. Removed Extensions and SAPIs
========================================

========================================
9. Other Changes to Extensions
========================================
- SQLite3:
  . Upgraded bundled SQLite lib to 3.9.2

========================================
10. New Global Constants
========================================

- Pgsql:
  PGSQL_NOTICE_LAST
  PGSQL_NOTICE_ALL
  PGSQL_NOTICE_CLEAR

========================================
11. Changes to INI File Handling
========================================

========================================
12. Windows Support
========================================

- Core:
  . Support for ftok()

========================================
13. Other Changes
========================================
make room for next UPGRADING notes 2015-09-17 11:19:30 +00:00			`PHP 7.1 UPGRADE NOTES`
Align section headings with the latest (5.4) migration on-line doc. This will aid future reuse of UPGRADING text. 2012-03-05 20:14:04 +00:00
			`1. Backward Incompatible Changes`
			`2. New Features`
Fixed numbering in UPGRADING file 2014-05-01 10:27:38 +00:00			`3. Changes in SAPI modules`
			`4. Deprecated Functionality`
			`5. Changed Functions`
			`6. New Functions`
			`7. New Classes and Interfaces`
updated UPGRADING 2015-02-10 07:56:18 +00:00			`8. Removed Extensions and SAPIs`
Fixed numbering in UPGRADING file 2014-05-01 10:27:38 +00:00			`9. Other Changes to Extensions`
			`10. New Global Constants`
			`11. Changes to INI File Handling`
updated UPGRADING so far 2014-08-22 11:35:07 +00:00			`12. Windows Support`
			`13. Other Changes`
Reset this document 2010-03-24 16:23:50 +00:00
Added 5.1 upgrading notes. # Big thanks to Steph Fox for taking the time to make this list possible. 2005-11-22 23:49:13 +00:00
Reset this document 2010-03-24 16:23:50 +00:00			`========================================`
Align section headings with the latest (5.4) migration on-line doc. This will aid future reuse of UPGRADING text. 2012-03-05 20:14:04 +00:00			`1. Backward Incompatible Changes`
Reset this document 2010-03-24 16:23:50 +00:00			`========================================`
Add void return type 2015-10-14 18:15:32 +00:00			`- Core:`
			`. 'void' can no longer be used as the name of a class, interface, or trait.`
			`This applies to declarations, class_alias() and use statements.`
Missing enhancements 2009-06-24 21:16:53 +00:00
Align section headings with the latest (5.4) migration on-line doc. This will aid future reuse of UPGRADING text. 2012-03-05 20:14:04 +00:00			`========================================`
			`2. New Features`
			`========================================`
Add void return type 2015-10-14 18:15:32 +00:00			`- Core`
			`. Added void return type, which requires that a function not return a value.`
			`(RFC: https://wiki.php.net/rfc/void_return_type)`
- Skeleton version taken directly from the scratchpad and tidied. @Lukas, Johannes: This is nowhere near complete, and may contain entries that would be happier in NEWS, but it's OK for the beta IMHO. 2009-01-28 17:23:28 +00:00
Align section headings with the latest (5.4) migration on-line doc. This will aid future reuse of UPGRADING text. 2012-03-05 20:14:04 +00:00			`========================================`
Fixed numbering in UPGRADING file 2014-05-01 10:27:38 +00:00			`3. Changes in SAPI modules`
Align section headings with the latest (5.4) migration on-line doc. This will aid future reuse of UPGRADING text. 2012-03-05 20:14:04 +00:00			`========================================`
- Skeleton version taken directly from the scratchpad and tidied. @Lukas, Johannes: This is nowhere near complete, and may contain entries that would be happier in NEWS, but it's OK for the beta IMHO. 2009-01-28 17:23:28 +00:00
Align section headings with the latest (5.4) migration on-line doc. This will aid future reuse of UPGRADING text. 2012-03-05 20:14:04 +00:00			`========================================`
Fixed numbering in UPGRADING file 2014-05-01 10:27:38 +00:00			`4. Deprecated Functionality`
Align section headings with the latest (5.4) migration on-line doc. This will aid future reuse of UPGRADING text. 2012-03-05 20:14:04 +00:00			`========================================`
- Skeleton version taken directly from the scratchpad and tidied. @Lukas, Johannes: This is nowhere near complete, and may contain entries that would be happier in NEWS, but it's OK for the beta IMHO. 2009-01-28 17:23:28 +00:00
Align section headings with the latest (5.4) migration on-line doc. This will aid future reuse of UPGRADING text. 2012-03-05 20:14:04 +00:00			`========================================`
Fixed numbering in UPGRADING file 2014-05-01 10:27:38 +00:00			`5. Changed Functions`
Align section headings with the latest (5.4) migration on-line doc. This will aid future reuse of UPGRADING text. 2012-03-05 20:14:04 +00:00			`========================================`
update NEWS/UPGRADING 2015-10-08 08:38:46 +00:00			`- get_headers() has an extra parameter which allows passing a custom stream`
			`context.`
update NEWS and UPGRADING 2015-10-16 17:01:22 +00:00			`- The first $varname argument for getenv() is no longer mandatory, the`
			`current environment variables will be returned as an associative array`
			`when omitted.`
Implemented FR #31021 (pg_result_notice() is needed to get all notice messages). 2015-12-16 22:27:34 +00:00			`- long2ip() accepts integer as parameter now`
Improve FR #31021 implementation (pg_last_notice() is needed to get all notice messages). Now pg_last_notice() can clear stored notices. 2015-12-18 04:04:34 +00:00			`- pg_last_notice() accepts optional long parameter to specify operation.`
			`PGSQL_NOTICE_LAST - Get last notice (Default)`
			`PGSQL_NOTICE_ALL - Get all stored notices`
			`PGSQL_NOTICE_CLEAR - Remove all stored notices`
			`It returns empty string or array on successful PGSQL_NOTICE_LAST/ALL calls.`
			`It returned FALSE for empty notice previously.`
Improve FR #48532 implementation (Allow pg_fetch_all() to index numerically). Made result type option be consistent with pg_fetch_row(). 2015-12-18 06:50:57 +00:00			`- pg_fetch_all() accepts 2nd optional result type parameter like`
			`pg_fetch_row().`
			`- pg_select() accepts 4th optional result type parameter like pg_fetch_row().`
Missing items 2009-06-23 19:40:31 +00:00
Align section headings with the latest (5.4) migration on-line doc. This will aid future reuse of UPGRADING text. 2012-03-05 20:14:04 +00:00			`========================================`
Fixed numbering in UPGRADING file 2014-05-01 10:27:38 +00:00			`6. New Functions`
Align section headings with the latest (5.4) migration on-line doc. This will aid future reuse of UPGRADING text. 2012-03-05 20:14:04 +00:00			`========================================`
Update NEWS/UPGRADING 2015-04-24 15:19:58 +00:00
Align section headings with the latest (5.4) migration on-line doc. This will aid future reuse of UPGRADING text. 2012-03-05 20:14:04 +00:00			`========================================`
Fixed numbering in UPGRADING file 2014-05-01 10:27:38 +00:00			`7. New Classes and Interfaces`
Align section headings with the latest (5.4) migration on-line doc. This will aid future reuse of UPGRADING text. 2012-03-05 20:14:04 +00:00			`========================================`
- Skeleton version taken directly from the scratchpad and tidied. @Lukas, Johannes: This is nowhere near complete, and may contain entries that would be happier in NEWS, but it's OK for the beta IMHO. 2009-01-28 17:23:28 +00:00
Align section headings with the latest (5.4) migration on-line doc. This will aid future reuse of UPGRADING text. 2012-03-05 20:14:04 +00:00			`========================================`
updated UPGRADING 2015-02-10 07:56:18 +00:00			`8. Removed Extensions and SAPIs`
Align section headings with the latest (5.4) migration on-line doc. This will aid future reuse of UPGRADING text. 2012-03-05 20:14:04 +00:00			`========================================`
- Skeleton version taken directly from the scratchpad and tidied. @Lukas, Johannes: This is nowhere near complete, and may contain entries that would be happier in NEWS, but it's OK for the beta IMHO. 2009-01-28 17:23:28 +00:00
Align section headings with the latest (5.4) migration on-line doc. This will aid future reuse of UPGRADING text. 2012-03-05 20:14:04 +00:00			`========================================`
Fixed numbering in UPGRADING file 2014-05-01 10:27:38 +00:00			`9. Other Changes to Extensions`
Align section headings with the latest (5.4) migration on-line doc. This will aid future reuse of UPGRADING text. 2012-03-05 20:14:04 +00:00			`========================================`
Added note to upgrading 2015-12-19 13:45:44 +00:00			`- SQLite3:`
typo agian :< 2015-12-20 02:40:58 +00:00			`. Upgraded bundled SQLite lib to 3.9.2`
Add a __wakeup() method to SplFixedArray, thereby fixing serialising an SplFixedArray object and bug #60560 (SplFixedArray un-/serialize, getSize(), count() return 0, keys are strings). 2012-02-21 10:34:42 +00:00
Align section headings with the latest (5.4) migration on-line doc. This will aid future reuse of UPGRADING text. 2012-03-05 20:14:04 +00:00			`========================================`
Fixed numbering in UPGRADING file 2014-05-01 10:27:38 +00:00			`10. New Global Constants`
Align section headings with the latest (5.4) migration on-line doc. This will aid future reuse of UPGRADING text. 2012-03-05 20:14:04 +00:00			`========================================`
Reset this document 2010-03-24 16:23:50 +00:00
Improve FR #31021 implementation (pg_last_notice() is needed to get all notice messages). Now pg_last_notice() can clear stored notices. 2015-12-18 04:04:34 +00:00			`- Pgsql:`
			`PGSQL_NOTICE_LAST`
			`PGSQL_NOTICE_ALL`
			`PGSQL_NOTICE_CLEAR`

Align section headings with the latest (5.4) migration on-line doc. This will aid future reuse of UPGRADING text. 2012-03-05 20:14:04 +00:00			`========================================`
Fixed numbering in UPGRADING file 2014-05-01 10:27:38 +00:00			`11. Changes to INI File Handling`
Align section headings with the latest (5.4) migration on-line doc. This will aid future reuse of UPGRADING text. 2012-03-05 20:14:04 +00:00			`========================================`
- use TSRMLS_CC instead of TSRMLS_FETCH in virtual_file_ex 2010-08-30 09:38:47 +00:00
updated UPGRADING so far 2014-08-22 11:35:07 +00:00			`========================================`
			`12. Windows Support`
			`========================================`

update UPGRADING 2015-10-10 16:20:56 +00:00			`- Core:`
			`. Support for ftok()`

Align section headings with the latest (5.4) migration on-line doc. This will aid future reuse of UPGRADING text. 2012-03-05 20:14:04 +00:00			`========================================`
updated UPGRADING so far 2014-08-22 11:35:07 +00:00			`13. Other Changes`
Align section headings with the latest (5.4) migration on-line doc. This will aid future reuse of UPGRADING text. 2012-03-05 20:14:04 +00:00			`========================================`
Removed Logo GUIDs and replaced with Data URIs and div hidden with JS - removed php_logo_guid() - removed php_egg_logo_guid() - removed php_real_logo_guid() - removed zend_logo_guid() - removed logo GUID handling - removed logo GUIDs from source - added logo data URIs instead for phpinfo() - added credits to phpinfo() page, but hidden by default 2012-07-14 20:44:21 +00:00