I suspect this issue may have been covered earlier but i want to make certain it wont have a detrimental effect on my listings.

I only ever create my listings or edit them through seller central. I don't have many listings and this is the way i have always done them. I do them one by one so don't use flat files (to the best of my knowledge) or use a third party software provider.

Will my listings be disrupted when Amazon retire listing feeds on July 31st ?

Any feedback/guidance will be much appreciated. Thank you.