P: "Export as" is exporting to the last folder you exported to

Also have this issue. Adobe, fix this.

Also, revert the constrict transform changes or add snap to to the transform from centre hotkey. Consider your userbase before making changes to a workflow that has been the same for the better part of a decade.

Also, when exporting multiple items, _@2x, _@1x, _@mob, the effects don't scale. 

Experiencing the same problem. 

Same here. It doesn't keep the settings while working in the same file (always resetting to PNG), and it does keep the last folder exported to. Both are exactly the opposite of what I want and how it used to work.

If you talk about the Export preferences, I'm affraid it's only for the 'Quick export'. I changed the preferences from PNG to JPG, and it didn't work for the 'Export as' menu.

You can set the file type and other options in the menu below ‘Export as’. As I’m typing this on my iPad, I can’t tell you the exact name of that menu.

I have the same problem. And also PNG is set as default and I didn't found any option to change it to JPG. I have to change the format in every artboard one by one. It takes a lot of time...