Outlook: Support for Auto-Expanding Archives Beta
Data as of 2 hours ago (9 September 2026)
Status Launched
Release month March 2026
Release ring General Availability
Products Outlook
Cloud instances GCC HighWorldwide
Platforms Mac
Description
Auto-Expanding Archives are a component that provides customers the ability to grow their mailbox archives over the normal 100 GB quota limit.
Change history
Added to the roadmap 2 May 2024. Tracked here since 1 September 2026. Earliest target we recorded: March 2026 (since tracked — Microsoft may have moved it before we started watching).
Nothing has changed on this item since tracking began on 1 September 2026. Changes appear here as Microsoft updates the feed.