Mark your calendars: Microsoft Exchange Server 2016 and 2019 will officially reach end of support (EOS) on October 14, 2025. This means that after this date, Microsoft will no longer provide:
- Technical support
- Bug fixes
- Security fixes
- Time zone updates
If you're still using Exchange 2016 or 2019, now is the time to start planning your next steps. Fortunately, a new version is on the horizon: Exchange Server SE (Subscription Edition).
Upgrade Path for Exchange Server 2016:
Option 1: Migrate to Exchange Server 2019, then perform an in-place upgrade to Exchange Server SE when it becomes available.
Option 2: Migrate directly to Exchange Server SE once it’s released.
Upgrade Path for Exchange Server 2019:
In-place upgrade directly to Exchange Server SE when it becomes available.
Prepare for the transition early to ensure you continue receiving the latest updates and support from Microsoft.
0 Comments