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Diffstat (limited to 'Doc/library/sys.rst')
| -rw-r--r-- | Doc/library/sys.rst | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/Doc/library/sys.rst b/Doc/library/sys.rst index f8f727f4a23..1626a89a073 100644 --- a/Doc/library/sys.rst +++ b/Doc/library/sys.rst @@ -1185,6 +1185,15 @@ always available. Unless explicitly noted otherwise, all variables are read-only ``cache_tag`` is set to ``None``, it indicates that module caching should be disabled. + *supports_isolated_interpreters* is a boolean value, whether + this implementation supports multiple isolated interpreters. + It is ``True`` for CPython on most platforms. Platforms with + this support implement the low-level :mod:`!_interpreters` module. + + .. seealso:: + + :pep:`684`, :pep:`734`, and :mod:`concurrent.interpreters`. + :data:`sys.implementation` may contain additional attributes specific to the Python implementation. These non-standard attributes must start with an underscore, and are not described here. Regardless of its contents, @@ -1194,6 +1203,9 @@ always available. Unless explicitly noted otherwise, all variables are read-only .. versionadded:: 3.3 + .. versionchanged:: 3.14 + Added ``supports_isolated_interpreters`` field. + .. note:: The addition of new required attributes must go through the normal PEP |