[issue2357] sys.exc_{type, values, traceback} should raise a Py3K warning

[Brett Cannon]

New submission from Brett Cannon <brett at python.org>:

Using sys.exc_{type,values,traceback} should raise a Py3K warning.

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components: Interpreter Core
keywords: 26backport
messages: 63732
nosy: brett.cannon
priority: immediate
severity: normal
status: open
title: sys.exc_{type,values,traceback} should raise a Py3K warning
type: behavior
versions: Python 2.6

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Tracker <report at bugs.python.org>
<http://bugs.python.org/issue2357>
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