Today we take a look back - this time not on the last two months, but on the entire year of Contao in 2021.

Composer gets faster, way faster. How Yanick, Jordi and Nils managed to achieve this and how any of it is related to 30 soccer fields full of trees.

In this short article, we will spend our time with a deep dive into the Contao universe.

Every year, the Contao Core development team meets twice for a short code sprint of three days.

In August we welcomed a new Contao version.

Contao version 4.12.0 is available. The release includes new features such as extended locale IDs, a guests group, an improved Markdown element, centralized JSON+LD management, support for Twig templates and Symfony 5.3, and more.

On Wednesday, August 11th, 2021, we will release security updates for Contao 4.4, 4.9 and 4.11.

All we did was hack away at the keyboard, but we had the stamina to run two marathons.

Contao 4.9.16 and 4.11.5 are available. The releases fix the security vulnerability CVE-2021-35210.

Contao 4.9.15 and 4.11.4 gained a new HTTP header to block Google's new ad tracking method called Federated Learning of Cohorts.