[issue26651] Deprecate register_adapter() and register_converter() in sqlite3

[Raymond Hettinger]

Raymond Hettinger added the comment:

A few thoughts: 1) Deprecation messages should say "do X instead" rather than leaving users stranded.  2)  As long as most of our users are still with Python 2.7 we need to avoid deprecations that present obstacles to Python 3 adoption or that increase transition costs.  3)  The adapters have been around for many years; the older the API, the more people people will have come to rely on it.  4) The standard library is expected to be less changeable than third-party modules (we say that the standard library is where code goes to die and it should already be dead on arrival so that the word "standard" has more meaning.

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nosy: +rhettinger

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue26651>
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