Commit 9c6811fdf38 for php

commit 9c6811fdf3879f614f1af0c09e9c1c6631d4a83a
Merge: 66e9ef275ed 4b5608bbaef
Author: Weilin Du <weilindu@php.net>
Date:   Thu Oct 1 00:31:23 2026 +0800

    Merge branch 'PHP-8.6'

    * PHP-8.6:
      Merge branch 'PHP-8.5' into PHP-8.6