MWPRO IMPACT SCORE
OPERATIONAL IMPACT
31
0
25
50
75
100
MODERATE IMPACT • ASSESS BUSINESS IMPACT
Recommended Action:
Take a look and decide whether this affects your tenant, users or support teams.
Take a look and decide whether this affects your tenant, users or support teams.
What is MWPro Impact Score?
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Primary Audience
Power Platform AdminsIT ManagersService Owners
Why this score?
AI Confidence
HIGH
Enough detail is available to trust this assessment.
Assessment Reasoning
This is a scheduled pre-production release for Power Pages version 9.8.9.17 that affects trial, developer, and sandbox environments. The update is automatic and requires no admin action, aside from awareness of a temporary read-only state in the admin centre and brief website restarts. User disruption will be minimal since this does not apply to live environments.
35
Admin Impact
15
User Impact
40
Urgency
20
Effort
WHAT YOU NEED TO KNOW
AT A GLANCE
Power Pages version 9.8.9.17 will be deployed to non-production sites with performance and security fixes. Expect a short read-only period and one restart.
END USERS
Users may notice a brief read-only period and website restart during the update.
IT ADMINS
No immediate admin action required.
ROLLOUT TIMELINE
Upcoming:
30 Sept 2026
30 Sept 2026
📢 Official Microsoft Message Center Announcement
Power Pages – Power Pages version 9.8.9.17 Pre-Production Release
Message ID: MC1481468
Maintenance window start: September 30, 2026, at 6:00 PM UTC
Maintenance window end: October 1, 2026, at 3:00 AM UTC
This is the pre-production deployment of Power Pages version 9.8.9.17 for Microsoft Dynamics 365. This deployment includes an updated website host and no solution update. This release contains fixes for issues reported by customers as well as performance and security updates. Release notes for this release can be viewed here.
How does this affect me?
This release will be applied to your non-production (trial, developer, and sandbox) Power Pages website(s). During the update, the Portal Management page in the Power Platform admin center will be placed in a read-only state for a short period of time. Additionally, your Power Pages website(s) will be restarted once during this upgrade.
What action do I need to take?
Upgrade of the website(s) to the newest version will be applied automatically. No action is required.
Learn more about the Power Pages upgrade process.
Source: Microsoft Message Center • Analysed by MWPro
