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Document lookup_field in release notes

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Tom Christie 2013-05-01 09:10:49 +01:00
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docs/topics/2.3-announcement.md
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@ -117,6 +117,18 @@ And would have the following entry in the urlconf:
Usage of the old-style attributes continues to be supported, but will raise a `PendingDeprecationWarning`.
## Simpler URL lookups
The `lookup_field` argument also replaces the `pk_url_kwarg`, `slug_url_kwarg`, and `slug_field` arguments when creating `HyperlinkedRelatedField` instances.
For example, you might have a field that references it's relationship by a hyperlink based on a slug field:
account = HyperlinkedRelatedField(read_only=True,
lookup_field='slug',
view_name='account-detail')
Usage of the old-style attributes continues to be supported, but will raise a `PendingDeprecationWarning`.
## DecimalField
2.3 introduces a `DecimalField` serializer field, which returns `Decimal` instances.