Hi everyone and thanks for advocating for this feature! We appreciate your comments and feedback on this thread.
I’m happy to announce an exciting enhancement to our search functionality! Today, we are introducing support for a range of powerful search operators, including +, -, " ", |, and * 
With these new search operators, you now have greater control and precision over your Asana searches. Whether you’re refining your query with specific terms, excluding certain results, or searching for exact phrases, these enhanced search capabilities empower you to find exactly what you’re looking for more efficiently!
Please note this update is available to all customers. Let us know if you have any questions via the Tips and Tricks category! 