A date picker has been added to the advanced search function in Gmail, making it easy for users to select a date by which to refine their search.
Release Track:
Rapid release, with scheduled release coming in June
For more information:
https://support.google.com/mail/answer/6593?hl=en&ref_topic=3394914 whatsnew.googleapps.com
Get these product update alerts by email
Subscribe to the RSS feed of these updates