Besides some of the really good cameras already mentioned, if you can wait a bit, these may arrive by end of June, but it's a rumor cause at one point they were supposedly delayed till the Fall...
Nikon DL rumorMy pocket cam has no zoom, but I think it's great. I bought a Ricoh GR two years ago. Added the 21mm conversion lens recently. If these focal lengths can work for you I'd highly recommend. For street work I've found nothing better. So small it is hardly noticed. Won't intimidate a fly. People just figure I'm a tourist when they do notice I'm taking pictures.
The image quality is excellent. I've used it for landscape and am really happy with results. Again. That 28mm focal length has to work for you. Not everyone likes it.
And wanting some 'distance' for my street work and not seeing anything small and good from Ricoh, I just bought an Olympus m5 mark ll. Bought the 25mm 1.8 and the 45mm 1.8 lenses from olympus as well. Not small and pocketable like some, but very good image quality and relatively small and light weight.
Years ago I used a Canon A630/A640 with a swivel lcd. I really liked working with it. Composing with that thing was just so much fun. So I've tried to duplicate that experience with some 'upgrades'
I may try the tiny and inexpensive 12-32 panasonic lens on the oly body. That will get me closer to that Canon ideal I enjoyed.
good luck with your decision...
short ps...two cameras I was looking at recently but did not buy were the Canon G7x and G5x...more drawn to G5x cause it has a swivel screen. It was very small and felt great in hand. Image quality is pretty good. And they shoot raw if that's your preference.
But with the likely release of nikon's DL series in the next few months I decided to wait. I have a bevy of cameras to shoot with that make me happy.