They seemed to go really quickly through some bags and take their time with others. I have a small bag with lots of pockets but they only looked through the main pouch. Meanwhile, security went through every pocket of my boyfriend's backpack.
The security checks are still being done at all the parks. It goes pretty smoothly although I wouldn't say it was very thorough. We were at WDW over Memorial Day weekend when the nationwide security was at the ORANGE level. I thoughtt he security checks were even less than two visits at the end of last year. I suppose it makes guests feel better.