This package contains a generic persistence implementation for Python. It forms the core protocol for making objects interact "transparently" with a database such as the ZODB.
Please see the Sphinx documentation (docs/index.rst) for further
information, or view the documentation at Read The Docs, for either
the latest (http://persistent.readthedocs.io/en/latest/) or stable
release (http://persistent.readthedocs.io/en/stable/).
Note
Use of this standalone persistent release is not recommended or
supported with ZODB < 3.11. ZODB 3.10 and earlier bundle their own
version of the persistent package.