What happened to my entries? *SOLVED*

Look at the top right, there's an "Open" tab. Click on it.

pick from the list to show "All"

yeah it's a new feature.
the list will only show your currently entered giveaways organized by how much time there is left.

Oh wow my fault, I clicked on Open and didn't notice.

The site still keeps track of all the giveaways that you have entered, both open and closed. It has just changed so it defaults to showing only the open giveaways. You can check the closed giveaways by choosing them from the option in the upper right corner of the screen.