Updated February 8, 2024: We have updated the rollout timeline below. Thank you for your patience. This post summarizes a change when browsing online address books in Exchange Online. Recently, Microsoft made a change to improve performance and encourage users to use search instead of infinite browsing. This change impacts browsing in any online address list with more than 500 objects and applies to the Default Global Address List, built-in address lists, and custom address lists. The change doe...
Applies to: Exchange Online
Source: mc.merill.net — data via Merill Fernando's open archive (MIT).