This file contains the upgrade notes. These notes highlight changes that could break your application when you upgrade the package from one version to another.

Important! The following upgrading instructions are cumulative. That is, if you want to upgrade from version A to version C and there is version B between A and C, you need to following the instructions for both A and B.

• Update usages of ViewRenderer to TwigTemplateRenderer.
• YiiTwigExtension was removed. Consider using third party extensions instead or creating your own.