django-prefetch-utils 0.2.0

An library of utilities and enhancements for Django's prefetch_related system.

This library provides a number of utilities for working with and extending Django’s prefetch_related system. Currently, it consists of:

• a collection of descriptors to define relationships between models which support prefetching

• a new implementation of prefetch_related_objects which supports an identity map so that multiple copies of the same object are not fetched multiple times.

• Free software: BSD 3-Clause License

Installation

pip install django-prefetch-utils

Documentation

https://django-prefetch-utils.readthedocs.io/

Changelog

0.2.0 (2022-01-12)

• Added library of descriptors for defining relationships of Django models which can be prefetched.

• Add support for the latest version of Django and Python.

• Removed support for Python 2 and unsupported Django versions.

• Updated backport of prefetch_related_objects to latest version from Django 4.0.

0.1.0 (2019-07-16)

• First release on PyPI.