This PR is a follow up of #296 to document the new instance based way of configuring and the corresponding API changes introduced in 3.0.0.alpha1
It was added as a separate section (taking the suggestions from the original PR) not to get in the middle of the highest percentage of the gem users that might not need to see this for now. Also, I added a disclaimer in the section I document how to use the new API.
This PR is a follow up of #296 to document the new instance based way of configuring and the corresponding API changes introduced in 3.0.0.alpha1
It was added as a separate section (taking the suggestions from the original PR) not to get in the middle of the highest percentage of the gem users that might not need to see this for now. Also, I added a disclaimer in the section I document how to use the new API.