Plugin MAVLINK problems

I have a plugin that works correctly with latest stable, gives error with latest beta (1.3.68 build 1.3.7125.18927) and works on todays girhub cloned master.

today stable = works
today beta = doesn’t work
today master = works

Error is: File load exception, could not load file or assembly ‘MAVLink, version=’

The library version. Has changed to 1.0.4. you might need to change your build to update the version

you can change your mavlink reference not to depends on specific version

But why the latest master from github works?

Thanks for the reply

How can i do that?