sdl2019 and some problems.

Hello,
I upgraded my plug-in to be compatible with sdl2019, but I had some problems.

1. I try to follow the official method, but it seems to be impracticable. He hints that the plug-in defined in xx.plugin.xml contains references to the old SDL API assemblies. Loading this plug-in can cause stability problems.Then I chose yes, but the plug-in wasn't found in the system when I created the project to use it, but the previous version was okay.

2. My plugin can be used in previous versions, but I can't use it in sdl2019. It can be installed, but sdl2019 can not read this plugin.

 

v4.7    vs 2017

What can I do to make my plugin compatible with sdl2019? Can you help me.

Thank  you very much.

 

Regards