Yii3 web application template 1.2.0

Feb 20, 2026

Yii3 web application template version 1.2.0 was released. In this version:

Improved prod-deploy error handling so exact error is printed in case of rollback.
Removed mutation testing since that's likely not to be used in applications. Usually tests aren't covering 100% of the code.
Removed roave/security-advisories since Composer 2.9 handles security advisories natively.
Refactored Makefile default command help logic.
Set locale C.UTF-8 in Dockerfile.