Cloud Clusters
The latest Cloud Clusters coverage — news, analysis, and updates from the WindowsNews.AI desk.
Azure Functions 1.x Support Ends September 14, 2026 – Your Migration Deadline and Action Plan
Microsoft will end all support for Azure Functions runtime 1.x on September 14, 2026. After that date, apps on the legacy runtime receive no security updates, bug fixes, or official support. Organizations must inventory their v1 apps, choose the correct migration path (C# or JavaScript), update code and CI/CD pipelines, and move to the fully supported runtime 4.x before the deadline to avoid running critical workloads unsupported.
Azure’s FHIR API Sunsets in 2026: Here’s the Step-by-Step Survival Plan
Microsoft is retiring Azure API for FHIR on September 30, 2026, with no new deployments allowed since April 1, 2025. All endpoints will become permanently inaccessible after the deadline. Health IT teams must inventory every production workload, replace endpoints, verify Microsoft Entra authorization, reconcile data migration with clinical context, test integrations thoroughly, and execute a per-workload cutover before the hard date. This article provides a practical step-by-step migration roadmap to avoid data loss and system outages.
Before You Turn On Windows 11’s New Backup, Exclude These Devices
Windows 11 26H2 introduces managed settings backup and Cloud rebuild, but IT admins must carefully exclude non-persistent VDI, shared PCs, and kiosks to avoid misconfigurations. The article outlines endpoint classification steps, policy deployment guidance, and the limited scope of these new recovery tools.
Microsoft’s Legacy Computer Vision APIs Are Going Dark: What Windows Users Must Do Before September 13, 2026
Microsoft’s Computer Vision API versions 1.0 through 3.1 will stop functioning completely on September 13, 2026, breaking any Windows application, script, or automated workflow that relies on them. To avoid overnight outages, IT admins and developers must inventory all hidden callers, then choose between the feature‑compatible Image Analysis v3.2 bridge (which retires in 2028) or a focused redesign around Image Analysis 4.0. Practical discovery, testing, and migration steps are essential to protect document processing, content moderation, and automation pipelines.
First Wave of Entra Cloud Sync Migration Notices Coming in July: Is Your Tenant Ready?
Microsoft will begin notifying eligible tenants in July 2026 to start migrating from Entra Connect Sync to Cloud Sync, targeting setups already fully supported by Cloud Sync's current capabilities. Organizations with unsupported features can continue using Connect Sync while documenting dependencies and monitoring the feature comparison. IT teams should inventory their current sync configuration now, design an OU-based pilot, and prepare to request exceptions if the assigned window isn't feasible.
Microsoft’s 26H2 Experiment Adds Cloud Rebuild, But Your Recovery Key Is the Real Lifeline
Microsoft's experimental Windows 11 26H2 build 26300.8697 introduces Cloud rebuild in WinRE, giving Insider testers a way to reinstall Windows from the cloud—but the feature wipes all data. For both home users and IT admins piloting the release, the new tool underscores that a successful install means nothing without a tested recovery plan. This article explains what changed, how to verify your BitLocker key and WinRE access today, and what a proper pilot runbook should include before expanding to more devices.
Microsoft Quietly Ends Windows Hybrid Benefit Sales for New Windows 365 Business Customers
Microsoft stopped selling Windows 365 Business subscriptions with the Windows Hybrid Benefit to new customers on May 1, 2026, but existing WHB users can continue renewing indefinitely. Paired with a 20% price cut on standard plans, this end-of-sale turns every renewal into a deliberate decision point. IT admins, business owners, and CSP partners need to audit their active WHB subscriptions, compare costs, and document customer elections before each renewal date.
Why GCC Orgs Must Buy Teams Premium by August 2026 to Unlock Critical Collaboration Insights
Government Microsoft Teams administrators must plan to buy Teams Premium licenses by late August 2026 if they want a full month of data when Advanced Collaboration Analytics rolls out to GCC tenants in October 2026. The feature requires a 30-day lead time for data collection, making early purchasing critical. The article explains the dashboard’s capabilities, why a targeted pilot trumps broad licensing, and provides a practical timeline for implementation.
Azure Functions In-Process Model Ends in 2026: Here's Your Practical Migration Plan
Microsoft’s in-process Azure Functions model reaches end of support on November 10, 2026, forcing a migration to the isolated worker model. .NET 10 isolated worker provides the longest support runway through 2028, while .NET 8 and 9 both fall off on the deadline day. A practical, step-by-step plan helps development teams inventory apps, choose the right target framework, migrate Durable Functions code, and deploy safely with slot swaps.
Azure Virtual Desktop Classic Retires Sept 2026: How to Migrate Without Disruption
Microsoft will retire Azure Virtual Desktop classic on September 30, 2026, forcing organizations to migrate, rebuild, or retire all classic host pools. A scorecard-based approach helps IT admins decide whether to use automated migration, a parallel rebuild, or deeper investigation for each pool, while avoiding brittle undocmented dependencies. Starting early and testing rollback plans are critical to prevent user disruption.
Microsoft Graph’s Browser Push Preview Simplifies Alerts for M365 and Windows Admins
Microsoft Graph’s beta now supports browser push notifications, letting web-based admin tools receive change alerts without a public webhook. It’s a preview-only simplification for interactive consoles, but production automation still demands webhooks or Azure Event Hubs.
Microsoft Clarifies Azure Monitor API Retirement: No Hard Stop on Sept. 14, 2026, But Don’t Wait to Migrate
Microsoft has clarified that the HTTP Data Collector API retirement on September 14, 2026, is not a hard ingestion stop for TLS 1.2+ clients, but official support and SLA coverage will end. Administrators must still inventory and migrate all custom senders to the Logs Ingestion API to avoid operating on an unsupported endpoint, with priority on security and critical workloads.
Azure Service Bus: Old Protocol, Old SDKs Both Retire by September 2026
Microsoft retires the legacy SBMP protocol and older Azure Service Bus .NET SDKs on September 30, 2026, creating two distinct risks for Windows workloads. This article explains the differences, guides an inventory-first approach, and provides practical steps to migrate protocols and modernize SDKs before the deadline.