Minecraft 1.10.1 has been released to fix some minor bugs, and a 1.10.2 is expected later today to fix the obligatory bugs introduced in 1.10.1. Both versions are compatible with the base 1.10 version, so you're free to upgrade as you want... or not!

UPDATE: Some players have reported crashes using 1.10.1, so it's recommended that you jump over to 1.10.2 whenever possible.