How do upgrade yii2.0.4 to the latest version

Yii 2.0 General Discussions
1

I have developed a web portal using yii 2.0.4 and I would like upgrade to yii2 latest stable version. Can anyone help how to do? Thanks in advance

2

Hi,

What exactly do you mean with "help how to"?

There is no “just do this and that and everything works” solution. ;)

Are you familar with the usage of composer? :)

If yes => Do you have a test-environment that reflects your productive environment? (docker?)

If yes => Just update with coposer, test & fix. :)

If everthing works => Move on to prod.

Regards