message: Reduce log output on Kokoro for Python package generation.
diff: @@ -112,7 +112,7 @@ install_pip_package_linux() {
  # Update pip and start setup
  pip3 install --upgrade pip
  pip3 install --upgrade setuptools
  - pip3 install . -v
  + pip3 install .
  )
  }
  @@ -128,7 +128,7 @@ install_pip_package_macos() {
  # use the --user flag as otherwise pip will complain about permissions.
  pip3 install --upgrade pip --user
  pip3 install --upgrade setuptools --user
  - pip3 install . -v --user
  + pip3 install . --user
  )
  }
  