There are no veterinarians or veterinary nutritionists affiliated with this site. Therefore it may be best to go by the latest FDA recommendations.
Basically , vets are advising to go with a grain-inclusive dog food for now.
Avoid legumes, peas, potatoes at least for the first 10 ingredients.
https://www.fda.gov/animal-veterinary/animal-health-literacy/questions-answers-fda-center-veterinary-medicines-investigation-possible-connection-between-diet-and excerpt below
17. What’s the safest diet for my dog?
Different dogs have different nutritional needs based on a number of factors, so nutrition advice is not one-size-fits-all. The FDA recommends asking your veterinarian, who may consult a board-certified or veterinary nutritionist, for advice about what to feed your dog.
It’s important to note that the reports include dogs that have eaten grain-free and grain containing foods and also include vegetarian or vegan formulations. They also include all forms of diets: kibble, canned, raw and home-cooked. Therefore, we do not think these cases can be explained simply by whether or not they contain grains, or by brand or manufacturer.
To put this issue into proper context, the American Veterinary Medical Association estimates that there are 77 million pet dogs in the United States. As of April 30, 2019, the FDA has received reports about 560 dogs diagnosed with DCM suspected to be linked to diet. Tens of millions of dogs have been eating dog food without developing DCM. If you are concerned about the diet you are currently feeding your dog, FDA recommends working with your veterinarian, who may consult a board-certified veterinary nutritionist, to determine the best diet for your dog’s need.
