message: PY3 migration - Set py_binary to "PY3" in `python/tpu/profiler`.
diff: @@ -48,7 +48,7 @@ py_binary(
  name = "capture_tpu_profile_bin",
  srcs = ["capture_tpu_profile.py"],
  main = "capture_tpu_profile.py",
  - python_version = "PY2",
  + python_version = "PY3",
  deps = [
  ":capture_tpu_profile_lib",
  "@absl_py//absl/flags",
  