Feedburner sending out email for new post, BUT not a new post

[Jeff F]

I reordered a few post with the plug in POST type Order, today, and clicked update. The I received an email with "new post". But it was not a new post. Very annoying. Why does this trigger Feedburner to send a new email?

And I think I've see this happen in other situations where I've edited a post, clicked update, and then received a feed burner email like it's a new post. Thanks.

[Matti nescio]

On Sunday, December 4, 2016 at 4:56:46 AM UTC+2, Jeff F wrote:

I reordered a few post with the plug in POST type Order, today, and clicked update. The I received an email with "new post". 

And I think I've see this happen in other situations where I've edited a post, clicked update, and then received a feed burner email like it's a new post. 

In both cases, did it result in your Wordpress feed having posts in it that it didn't have before the update ?  

[Jeff F]

Thanks Matti, no, I received an email about a "new" post. Now I assume everyone else did too, but who knows. Question: is changing post, triggering Feedburner to notify people of a new post when it's not a new post?