- test/e2e/framework/*.go should have very minimal dependencies.
We can enforce that via import-boss.
- What each test/e2e/framework/* sub-package uses is less relevant,
although ideally it also should be as minimal as possible in each case.
Enforcing this via import-boss ensures that new dependencies get flagged as
problem and thus will get additional scrutiny. It might be okay to add them,
but it needs to be considered.
PrintPerfData is called at e2e node tests and it depends on e2elog
and e2emetrics. This moves the function to the place which calls
the function for removing unnecessary dependencies from e2e node
subpackage.
