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[ci skip] UPGRADING / NEWS

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Arnaud Le Blanc 2023-07-16 13:42:35 +02:00
parent cbf67e4fee
commit e413419e33
2 changed files with 16 additions and 1 deletions
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6
NEWS
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@ -14,6 +14,10 @@ PHP NEWS
. Added zend_call_stack_get implementation for OpenBSD. (David Carlier)
. Fixed oss-fuzz #60411 (Fix double-compilation of arrow-functions). (ilutov)
. Fixed build for FreeBSD before the 11.0 releases. (David Carlier)
. Add stack limit check in zend_eval_const_expr(). (Arnaud)
. Expose time spent collecting cycles in gc_status(). (Arnaud)
. Remove WeakMap entries whose key is only reachable through the entry value.
(Arnaud)
- DOM:
. Added DOMNode::contains() and DOMNameSpaceNode::contains(). (nielsdos)
@ -48,7 +52,7 @@ PHP NEWS
(Marc Bennewitz)
. Prevent precision loss on formatting decimal integers in number_format().
(Marc Bennewitz)
. Added usage of posix_spawn for proc_open when supported by OS.
. Added usage of posix_spawn for proc_open when supported by OS.
(Cristian Rodriguez)
- Streams:

11
UPGRADING
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@ -45,6 +45,10 @@ PHP 8.3 UPGRADE NOTES
RFC: https://wiki.php.net/rfc/arbitrary_static_variable_initializers
. Class constant visibility variance is now correctly checked when inherited
from interfaces.
. WeakMaps entries whose key maps to itself (possibly transitively) may now be
removed during cycle collection if the key is not reachable except by
iterating over the WeakMap (reachability via iteration is considered weak).
Previously, such entries would never be automatically removed.
- FFI:
. C functions that have a return type of void now return null instead of
@ -311,6 +315,13 @@ PHP 8.3 UPGRADE NOTES
9. Other Changes to Extensions
========================================
- Core:
. WeakMaps now have ephemeron-like behavior: Entries whose key maps to itself
(possibly transitively) may be removed during cycle collection if the key is
not reachable except by iterating over the WeakMap (reachability via
iteration is considered weak). Previously, such entries would never be
automatically removed. (See GH-10932.)
- DOM:
. The DOM lifetime mechanism has been reworked such that implicitly removed
nodes can still be fetched. Previously this resulted in an exception.