Summary
- Dynamics 365 apps and Dataverse are being updated to include the new Canadian time zone definitions for the 2026 time zone changes in Manitoba, Alberta, and British Columbia.
- The update applies to Dynamics 365 apps and the Dataverse platform used by those apps.
- Users in affected Canadian time zones may need to select the new region-specific time zone after the platform update is available.
- This is an awareness notice; no tenant-specific configuration or per-customer IDs are called out in the post.
Primary Service: D365 Apps
Admin Impact: Low
User Impact: Low
Release Start: 26 Oct 2026
Release End: 26 Oct 2026
Services: D365 Apps, Dataverse
Category: Plan for change
Tags: Admin Action, User Adoption
History
10/26/2026 Item Added to Message Center
Microsoft Message
Dynamics 365 apps and Dataverse are being updated to add the new Canadian time zone definitions in support of the 2026 time zone changes in Manitoba, Alberta, and British Columbia. This is a general awareness message to support the changes and complements MC1510951 — Windows updates are available for 2026 time zone changes in Canada.
Rollout schedule
The Dataverse configuration update is being deployed through the regular release train and is scheduled to reach the Canada region by October 26, 2026.
How does this affect me?
This configuration update adds the new Canadian time zone definitions to Dynamics 365 apps and Dataverse.
What action do I need to take?
After the platform update is available, affected users will need to switch or set their time zone to the appropriate new region-specific time zone for changes to take effect.