Make the controller implementations private. Signed-off-by: Sunny <darkowlzz@protonmail.com>
Signed-off-by: Paulo Gomes <paulo.gomes@weave.works>
Establish conventions which aligns with what is supported upstream today, whilst expanding on documentation to ensure folks have pointers on how to debug/check for issues going forwards. Signed-off-by: Paulo Gomes <paulo.gomes@weave.works>