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| author | Nikita Popov <nikita.ppv@gmail.com> | 2019-01-14 13:04:37 +0100 |
|---|---|---|
| committer | Nikita Popov <nikita.ppv@gmail.com> | 2019-10-02 10:09:17 +0200 |
| commit | e98e1f92c98b7c8910c55835d8f67d0d9230cc8b (patch) | |
| tree | 38bbd57505dfb421d2bf2745d3a772512026aea3 /UPGRADING | |
| parent | 6462c196897b8c5ccf606b8af8de790b77799de6 (diff) | |
| download | php-git-e98e1f92c98b7c8910c55835d8f67d0d9230cc8b.tar.gz | |
Allow SA_RESTART for SIGALRM
If no explicit restart_syscalls is passed, default to
restart_syscalls=0 for SIGALRM only, to reduce BC impact.
Diffstat (limited to 'UPGRADING')
| -rw-r--r-- | UPGRADING | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -82,6 +82,11 @@ PHP 7.4 UPGRADE NOTES function does not throw, so explicitly checking it is not necessary. RFC: http://php.net/manual/de/function.openssl-random-pseudo-bytes.php +- Pcntl: + . The $restart_syscalls flag for pcntl_signal() will now be respected for + SIGALARM. Previously it was hardcoded to false. To reduce the backwards + compatibility impact, the default for SIGALARM will remain false however. + - PCRE: . When PREG_UNMATCHED_AS_NULL mode is used, trailing unmatched capturing groups will now also be set to null (or [null, -1] if offset capture is |