Django News - 🎂 Django Turns 20! - Jul 18th 2025

Notes from recently migrating a legacy Django project to uv.

CPython 3.11’s specializing adaptive interpreter has optimized global builtins lookups so local aliasing hardly boosts performance anymore, though module attribute calls still benefit.

Disabling default database constraints with db_constraint=False on ForeignKey and ManyToMany fields ensures Django unmanaged virtual tables operate correctly in SQLite temp schemas.

Native connection pooling in Django 5.1 cuts PostgreSQL connection latency by 50-70ms, simplifies configuration, and boosts response times in minutes.

Django marks its 20th anniversary highlighting two decades of open source contributions, vibrant community growth, and the ongoing DSF fundraising drive to ensure its future.

Django celebrates 20 years of powering reliable web applications, exemplified by a 17-year editorial management system continuously maintained since 2008.

Celebrating Django's 20th anniversary highlights its open-source beginnings in Lawrence Kansas, community-driven evolution, and enduring influence on modern Python web development.

Django's intuitive API, clean code, comprehensive docs and built-in admin interface prove its enduring value for building database backed applications after 20 years.