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- The ``lookup`` parameter of custom filter implementations of queryable properties will now receive the combined
lookup string if multiple lookups/transforms are used at once instead of just the first lookup/transform
- Fixed the construction of ``GROUP BY`` clauses when annotating queryable properties based on aggregates
- Fixed the construction of ``HAVING`` clauses when annotating queryable properties based on aggregates in Django
versions below 1.9
- Fixed the ability to pickle queries and querysets with queryable properties functionality in Django versions below
1.6