I have multiple Go projects that are caching their build in the default GOCACHE directory. According to Golang's official documentation:
The go command periodically deletes cached data that has not been used recently. Running 'go clean -cache' deletes all cached data.
So if I understand it correctly, it seems likely that go build will overwrite these cache as the number of project builds increase. Therefore, is it beneficial to keep each project's build cache in a separate location?
Each package has it's own cache. There is no advantage in having separate locations.