featureflag: Remove convert_err_to_status
The feature flag 'convert_err_to_status' is default-enabled for a full release now and there are no issues reported. Now it can be removed completely from the code.
Part of: #4603 (closed)
The feature flag 'convert_err_to_status' is default-enabled for a full release now and there are no issues reported. Now it can be removed completely from the code.
Part of: #4603 (closed)