Safwan Rahman

Why dont you just prepare the objectfield and return the value as dictionary? something like ```python def prepare_model(self, instance): return {"make": instance.model.make} ```

This is interesting! can you explain the use case a bit more?

@janwout Some time from a human who knows Python+Django+Celery and can work without any money is needed for a celery signal processor to be added to the project! 😉 So...

Can you add some documentations?

Can you rebase upon master and fix the merge conflict?

Thanks for the rebase @serkanozer. I am thinking about whether it is appropiate to implement this feature as `index name` is not unique. You can have multiple index with same...

I will go through the pull request and think more about how to reduce the chance of duplicacy! Thanks.

This fixes #290

I do not know how it is possible. Seems like async connection is new in elasticsearch-py. need to wait untill elasticsearch-dsl supports it.

@Andrew-Chen-Wang You can set the client while search I think by passing the client manually to elasticsearch-dsl