Enable filtering out TensorFlow-internal frames in exception stack traces.

Raw TensorFlow stack traces involve many internal frames, which can be challenging to read through, while not being actionable for end users. By default, TensorFlow filters internal frames in most exceptions that it raises, to keep stack traces short, readable, and focused on what's actionable for end users (their own code).

If you have previously disabled traceback filtering via tf.debugging.disable_traceback_filtering(), you can re-enable it via tf.debugging.enable_traceback_filtering().

RuntimeError If Python version is not at least 3.7.