Upgrade plugin to a new ue4 version.

Hello guys,
I have created a mysql plugin while i have ue4 4.13.2.
But i have changed my engine to 4.14.0, how i can upgrade my plugin for a new version ?
Will need to make a new entire plugin in 4.14.0 ?

I also need to know this

If you bought the plugin, you should just have to download the newer version. If it’s a plugin you made or downloaded from somewhere that doesn’t have a newer version, then you need to either wait for the author to update it - or copy and paste it over to the version of your engine and fix all the compile issues.