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authorJoe Watkins <krakjoe@php.net>2019-03-12 06:52:43 +0100
committerJoe Watkins <krakjoe@php.net>2019-03-12 06:52:43 +0100
commitb003e0a0f58a690854ebb99e3205b78f22abb567 (patch)
treed37cd159d9a1adacbf1df2d95bd2f0771299e951 /UPGRADING
parent6529d7acd9912a609924633a43e6562799566225 (diff)
downloadphp-git-b003e0a0f58a690854ebb99e3205b78f22abb567.tar.gz
weakrefs upgrading note
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@@ -112,6 +112,9 @@ PHP 7.4 UPGRADE NOTES
RFC: https://wiki.php.net/rfc/null_coalesce_equal_operator
+ . Support for WeakReferences has been added.
+ RFC: https://wiki.php.net/rfc/weakrefs
+
- FFI:
. A new extension which provides a simple way to call native functions, access
native variables and create/access data structures defined in C libraries.