nvda

527e54c7 - Use importlib.util.find_spec when checking if the given appModule exists to workaround issues in find_module and for forward compatibility. (#13853)

Use importlib.util.find_spec when checking if the given appModule exists to workaround issues in find_module and for forward compatibility. (#13853) None, discussion in PR #13814 Summary of the issue: As mentioned in #13814 (comment) FileFinder.find_module is deprecated. find_spec is the recommended replacement method. As noted in #13814 (comment), using either find_spec or find_module with pkgutil.iter_importers results in paths containing "." being incorrectly treated as python packages, causing #13813 Description of development approach Description of user facing changes No user facing change Description of development approach When checking if the given appModule exists, instead use importlib.util.find_spec, which does not have the same problematic behaviour as pkgutil.iter_importers.