CompatibilityPolicy mentions DeprecationError, but it's not used anywhere

[email protected] Wed, 03 Mar 2010 10:20:24 -0000

Newsgroups	gmane.comp.python.twisted.bugs
Message-ID	<[email protected]>

New submission from ivank <[email protected]>:

http://twistedmatrix.com/trac/wiki/CompatibilityPolicy

Is the use of `DeprecationError` in Release R+2 still correct? It looked suspicious because I couldn't find it in the Twisted source tree.

Also, I am confused about when `PendingDeprecationWarning` is supposed to be used. I noticed that some things are deprecated with `DeprecationWarning`, skipping the `PendingDeprecationWarning` stage.

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Type     : defect
Component: core
Keywords : documentation
Priority : low
Nosy     : glyph
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http://twistedmatrix.com/trac/ticket/4342