* PHP-8.1:
  [ci skip] Fix GH-9918: License information for xxHash is not included in README.REDIST.BINS file

* PHP-8.2:
  [ci skip] Fix GH-9918: License information for xxHash is not included in README.REDIST.BINS file

* master: (274 commits)
  Cache UTF-8-validity status of strings in GC flags
  Escape the role attribute of namespaced classes (php#9952)
  Fix phpGH-9932: Discards further characters for session name.
  Fix phpGH-9890: OpenSSL legacy providers not available on Windows
  Fix regression test for phpGH-9535 on PHP-8.2+
  Fix memory leak
  Introduce TEST_FPM_EXTENSION_DIR for FPM tests with shared extensions
  [ci skip] NEWS
  Fix phpGH-9535 (unintended behavior change for mb_strcut in PHP 8.1)
  [ci skip] NEWS
  [ci skip] NEWS
  Fix phpGH-9298: remove all registered signal handlers in pcntl RSHUTDOWN
  Fix phpGH-9923: Add the `SIGINFO` constant in pcntl for system supporting it.
  Skip tests if extension or SAPI is not included. (php#9939)
  Remove unused PHP 8.1 BC layer in JIT (php#9937)
  [skip ci] Skip function JIT in nightly for ASAN
  [skip ci] Backport XFAIL of failing test
  Disable opcache file_cache for observer preloading test
  No more need to cater to mime_magic extension
  [ci skip] Fix phpGH-9918: License information for xxHash is not included in README.REDIST.BINS file
  ...