In a large scale miscroservice architecture there are lots of comunication between services ( Sync and Asyc).
After several days discussion and investigation finally we decided to use "Google Protocol Buffers" as a serializer in our infra.
I would like to share my experience with you.
What is protobuf?
In Google’s own words: “Protocol buffers are Google’s language-neutral, platform-neutral, extensible mechanism for serializing structured data – think XML, but smaller, faster, and simpler.”