---
title: "Django 4.1.5 release notes"
version: 4.2
locale: pl
source: https://docs.djangoproject.com/pl/4.2/releases/4.1.5/
canonical: https://djangodocs.dev/pl/4.2/releases/4.1.5/
---
# Django 4.1.5 release notes

*January 2, 2023*

Django 4.1.5 fixes a bug in 4.1.4. Also, the latest string translations from
Transifex are incorporated.

## Poprawki błędów

- Fixed a long standing bug in the `__len` lookup for `ArrayField` that
  caused a crash of model validation on
  [`Meta.constraints`](/pl/4.2/ref/models/options/#django.db.models.Options.constraints)
  ([#34205](https://code.djangoproject.com/ticket/34205)).