Mention spl_object_id in UPGRADING notes

This was implemented in PR #2611

diff --git a/UPGRADING b/UPGRADING
index d8d887f569881d7efdccd38e4e3ba0793c27a5c6..ed8d84cd25b0bf4d5d26bc5207e9372b663e3df9 100644 (file)
--- a/UPGRADING
+++ b/UPGRADING
@@ -268,6 +268,9 @@ See also: https://wiki.php.net/rfc/deprecations_php_7_2
   . Added socket_addrinfo_lookup(), socket_addrinfo_connect(),
     socket_addrinfo_bind() and socket_addrinfo_explain().
 
+- SPL:
+  . Added spl_object_id().
+
 ========================================
 7. New Classes and Interfaces
 ========================================