Does anyone eles have issues on how NetSuite did this in 2015.2?   Since they have magically turned on the feature, when you use global search and type in a SO Number (we have ours set to SOXXXXX) it will bring up other transactions based on the enhancement?   The help file pointed out in 2015.2 release notes didn't make it clear that the global search would be this impacted.

Support Response:
  Thank you for contacting NetSuite Customer Support, my name is XXXXXXX. For this inquiry where you believe you are seeing irrelevant results, please be advised that this is actually not a defect. When you type in a PO number, the Global Search looks at both Document Numbers (the number you see on the PO) and Transaction Numbers (the number that is hidden). So when you think you are seeing irrelevant results, what is actually happening is that the Document Number of one transaction is matching the Transaction Number of another. This is a part of the Transaction Numbering Enhancement