Miners will find their ice belts have been moved from static locations to hidden exploration sites that have to be scanned down, but to compensate it will now mine at double the normal rate. Normal asteroid mining in lowsec and nullsec is also due for a buff with the addition of large quantities of low-end minerals. Hidden asteroid belts will no longer need to be probed down but can be quickly located with the new Discovery scanner, and to top it off there'll even be new high quality ore sites that can only be found in prime areas of nullsec.
Outpost industrial infrastructure is due for an update with new purchaseable upgrade paths expanding factory, office and research lab capabilities to the same level as fully-fledged empire stations. Lastly, moon minerals are finally being addressed with a redistribution of rare materials and several new reaction paths to bypass current bottlenecks. A lot of value will be moved from Technetium back to rarer materials like Thulium, Neodymium, Promethium and Dysprosium, and new supplies of all four will be distributed randomly into moons across the universe. Re-scan all of your nearby moons when Odyssey lands because it could suddenly be worth a fortune!