Things didn't work as expected

broken.md

Golang

• Generic with pointer/value receiver is ambiguous

Google Cloud Functions

• no doc on how to use custom metrics (probably need to do something like this similar to AWS Lamda/cloudwatch)
• PubSub does not support multiple projects https://issuetracker.google.com/issues/62373846

Go

• no doc/cannot have a package as entrypoint, only root
  • register with functions.CloudEvent for different entry point but all dependencies will be build
• can be built with buildpacks, but no doc on how to deploy to prod
• pubsub trigger doc ambiguous on what struct/type should I expect for the event when the data is protobuf