Sampling rates significantly improved - Better expertise and 5 piece Expert Miner's jewelry set allow for much faster sampling. Also increased extraction rate while on Mustafar.
A new Complete Resource Survey Tool - Combines all survey tools into one, and allows creature resources to be sampled
Increased the harvest faire buff rate - 1 Ent point is 1 BER to harvesters placed (Credit Reedux)
Harvesters are cheaper to craft - Wall modules are easier to make, and fewer are required to craft elite harvesters
More harvesters can be placed - With 20 lots per character and up to 8 characters, you can place up to 6 elite harvester per character
Max Hopper retrieved increase - Up to 1 million units (previously 100k) of resources (Credit DWTerabyte)
Harvesters can be redeeded more easily - Only 2 digit confirmation code (Credit Draskon), and do not have a minimum maintenance