The SimCity Blog has details on a new version 3.0 update that's now live in Maxis' urban planning reboot (thanks VG247). A point release implies significant changes, but the highlight of this is two dozen new hotels, and the patch is mostly tweaks and bug-fixes. Here are the patch notes:

• New: Added 24 new hotel models to increase hotel variety.
• Traffic: Updated routing system to improve traffic. Routing system now understands more information about u-turns, required vehicle stops, and vehicle behavior on certain road types. This should make traffic smarter.
• Traffic: Commercial and industrial buildings stagger their work shifts to start throughout commute hours instead of at the top of the hour. This should reduce traffic.
• Traffic: Fixes one issue where a car won't move causing traffic to back up behind it.
• Traffic: Vehicles can now make right turns on Red. This should improve some cases of traffic.
• Traffic: Trading polish that will improve regional traffic when one city has a lot of jobs and its neighboring city has a lot of workers.
• Air Pollution: Fixed more issues where cities that placed air polluting buildings received large amounts of air pollution from unknown sources.
• Service Vehicles: Fix for disappearing service vehicles on cities that whose vehicles had disappeared before update 2.
• School Buses: Fix for issue where school buses were getting stuck at neighbor's city or arcology.
• Audio: Tuned audio on French Police Station.
• Trading: Fixed issue where fire services were not trading consistently between Brakeman's Folly and Twain in Whitewater Valley.
• Trading: Sewage trading: Sewage will now take a more direct route to regional sewage plant instead of throughout the city.
• Trading: Made gifting more reliable.
• Ferry Terminal: Ferry Terminal can now send its sewage to the output pipe and treatment plant.
• RCI Tuning: Fixed issue where sims going to a park via transit would sometimes lose their money or happiness on the way home.
• RCI Tuning: Bulldozing abandoned or rubble buildings will now prevent new developments for 6-12 hours.
• RCI Tuning: Less Happiness is taken from wealth 2 and 3 buildings when rent is due when no money is present.
• RCI Tuning: Fix for issue some users experienced where buildings would stay abandoned because moving trucks would not be able to move in.
• Trees: Trees now last longer, but also do not eliminate as much ground pollution.
• Radiation: Radiation causes less ground pollution than previously.
• Transit: Changed thought bubble suggestion to add more trains to deal with crowded passenger trains to suggest that you add more train stations.
• Transit: Improvements to lights to make rail look better at night.
• Transit: Streetcar stops can now be placed directly on standalone streetcar tracks, and passengers can walk along the tracks to them.
• Transit: Tuned the chance buses or streetcars will go to high-traffic stops first as a minor traffic improvement.
• Roads: University pedestrian paths can now cross streets.
• Manufacturing Trucks: Fixed issue some users experienced where manufacturing trucks left the city and were lost permanently.
• Delivery Trucks: Fixed issue where some users would experience a loss of resources is their delivery trucks returned to garages without proper storage.
• Sports Parks: Tuned the amount of skateboarders and neighborhood athletes at the sports parks.
• Data Layers: Zones are now visible in heavy data layers.
• Edit Mode: Added more valid snap points in edit mode. This improvement is most noticeable on Parks.
• Buildings: Addressed some cases where buildings would stack on one another.