Valentin Cocaud

Ok nice, thank you for the update :-) If you need some tester for this, I'm here to help.

I can confirm it seems a lot faster. Still significantly slower than normal `git push -f` but it's acceptable I think. `git push -f clever master:test` is less than 1...

I never had this error sorry.

Hi, I have the same error with an HD Pro C920 camera. I get this error for all the following controls: ``` Error while updating absolute_exposure_time : [Error: LIBUSB_TRANSFER_STALL] {...

Your right, it was the problem :-) Do you know any way to detect this and avoid this errors ? Or the protocol doesn't allow this ?

If I understand well what n1ru4l says, it's not a matter of using or not `perform`. It's more about plugin developers not being able to use this hook since it...

I have a bug, it doesn't work if you don't provide a custom `GET_COUNT` operation name. Working on it and adding some errors with more useful informations for the developer.

I have updated the unit tests but it shows that we potentially have a breaking change with this feature on the `ra-data-graphql` package. `ra-data-graphql-simple` implicitly relies on a `_allResourcesMeta` query,...

After more thought, there is no explicit error message in the `isResource`, so it bring nothing to make `GET_COUNT` operation required in `ra-data-graphql`. There is no more breaking change. I...

I have also fixed a bug where the params where not filtered out if GET_COUNT query didn't declared them. The #2711 will be closable if this is merged :-)