What a mistake. Not only going from a monolith to microservices but also changing the language? This is a mistake that rookies make. This will be one of those

What a mistake. Not only going from a monolith to microservices but also changing the language? This is a mistake that rookies make. This will be one of those post-Mortems where they will sheepishly admit they bit more than they could chew, and it wasted years of productivity. There’s no reason to move to Go. Stick with Python for now. Migrate safely to python 3. Once everything is stable, start breaking things up into thrift or protobuf services. They don’t even need to be microservices but you need the contract. Once that is stable migrate to whatever language you want. But at this point you will have the well-defined api and test cases. Trying to do too much all at once is a no-brained disaster.