Chartboost plugin: Plugin build version?

Hi guys

It is me again! I have read the long thread about the Gremlin chartboost and I keep seeing something about different version of the plugin? Do I need to worry about that version? I thought it was plugin and so was ALWAYS up to date when I do a chartboost init from my app?  Am I wrong?

For instance there is this:

chartboost.getPluginVersion()

I am assuming it is found out which version is running but I will think it will always be the latest version since it is a plugin, no?

Thanks for any clarifications.

Mo

EDIT: I think I got it. It seems that if I add print("plugin version: ", chartboost.getPluginVersion())  it gives me 1.3 which I am assuming it is the current version of the plugin.