* Fixed: DateField and DateTimeField lookups no longer crash on comparison with None (thanks to st8st8); * Officially compatible with Django 2.2 (no changes in the code, just added it to the test matrix);
0.12.5
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* Added convenience method DjangoQLSearchMixin.djangoql_search_enabled() (thanks to MilovanovM);
0.12.4
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* DjangoQL syntax help page in admin now requires users to be logged-in (thanks to OndrejIT);
0.12.3
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* Fixed removal/override of related fields, when the referenced model is linked from more parent models on multiple levels (thanks to vkrizan);
0.12.2
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* fixed weird completion widget behavior for unknown field types (thanks to vkrizan);
0.12.0
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* completion widget now supports passing either CSS selector or HTMLElement instance (thanks to vkrizan);