* 5.1:
  minor #37121 [Contracts] Add missing "extra.thanks" entries in composer.json (nicolas-grekas)
  [Process] Fix Permission Denied error when writing sf_proc_00 lock files on Windows
  fix handling null as empty data
  [Security\Http] Skip remember-me logout on empty token
  Missing return in loadValuesForChoices method
  No need to create an issue when creating a PR
  Use ">=" for the "php" requirement
  [HttpClient] Fix promise behavior in HttplugClient
  [Console] Fixes question input encoding on Windows