The Visual Composer plugin is included in theme main package. It is licensed and tested to be fully compatible with theme. We update it to it’s latest version, every time there is a new theme release. But from one theme update to another, it may get upgraded from it’s authors. If you can not wait for us to update it and want to have it earlier then you will have to buy it.
This is also the policy for all other included plugins.
To update plugin, please follow the steps:
1-Go to Plugins, Deactivate WP Bakery plugin and then delete it;
2-Back to your dashboard, you will find a message requiring you to install WP Bakery plugin;
That’s all, Enjoy!