I recently tried changing the baud rate from 9600 to 115200, and went to 115200 baud's Serial Monitor, also nothing. But for 9600 baud's Serial Monitor, it printed garbage value.
I have added my recently attempt here, and what I have tried now is change the baud rate on the Serial Monitor manually. So after I connected my Arduino, I have my Serial Monitor ready with 115200 baud rate. If I don't manually change it with other value then change it back to 115200, it won't print, but if I change it manually like I said, it will print.
So far, manually changing the Serial Monitor's baud rate is the work-around solution.