> [!NOTE]
Cross-cloud synchronization availability leads a documentation-heavy day
3 October was dominated by documentation maintenance: 148 items were updated, with no new or removed items, alongside one Microsoft 365 Message Center notice. The substantive announcement concerns Microsoft Entra cross-cloud synchronization. The other meaningful exceptions are updated Workload ID retirement guidance and clearer Conditional Access rollout guidance. The large Native Authentication documentation refresh does not, from the supplied summaries, establish a new feature, availability change, or changed runtime behavior.
- Cross-cloud synchronization is available, with preview and GA status requiring care
ID Governance · Microsoft identity platform
The Message Center notice describes Microsoft Entra cross-cloud synchronization as automating user lifecycle management across Microsoft commercial, US Government, and China clouds. Its supplied status is public preview and opt-in, while it also places general availability in late September to early October 2025. The capability requires specific licenses and administrator enablement and can be configured through the portal, PowerShell, or API; this is an availability notice rather than evidence of an automatic opt
- Workload ID retirement guidance addresses service principal-less authentication
Workload ID · Authentication
An updated Workload ID page provides mitigation steps that tenant administrators should perform for the retirement of service principal-less authentication. Treat this as retirement and security guidance requiring review where relevant; the supplied evidence does not provide a retirement date or say that existing authentication behavior changed on 3 October.
- Conditional Access planning guidance reiterates report-only rollout
Entra ID · Conditional Access
The updated Plan Conditional Access guidance says policies created from Conditional Access templates are in report-only mode by default and should be tested and monitored before being enabled. This is documentation and rollout guidance, not evidence of a new Conditional Access service behavior or a change to existing tenant policies.
This period briefing was generated by AI from the tracked Microsoft Learn and Message Center changes.
148 updates
Microsoft Entra ID
144 updates> [!NOTE]
Develop Preview
Updatedmanager: pmwongera
A Microsoft Entra documentation page was updated: Multi Service Web App Access Storage.
author: cilwerner
Access Tokens
Updatedauthor: cilwerner
> [!NOTE]
Add and remove roles and tasks for Microsoft Azure and Google Cloud Platform (GCP) identities
Updated> [!NOTE]
> [!NOTE]
author: kengaderdus
> [!NOTE]
Claims Customization
Updatedauthor: cilwerner
Claims Validation
Updatedauthor: cilwerner
author: cilwerner
Create a custom query
Updated> [!NOTE]
> [!NOTE]
> [!NOTE]
> [!NOTE]
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> [!NOTE]
Id Token Claims Reference
Updatedauthor: cilwerner
Id Tokens
Updatedauthor: cilwerner
Jwt Claims Customization
UpdatedA Microsoft Entra documentation page was updated: Jwt Claims Customization.
Libraries Daemon
Updatedmanager: pmwongera
Libraries Desktop
Updatedmanager: pmwongera
Libraries Mobile
Updatedmanager: pmwongera
Libraries Spa
Updatedmanager: pmwongera
Libraries Webapp
Updatedmanager: pmwongera
> [!NOTE]
> [!NOTE]
> [!NOTE]
> [!NOTE]
A Microsoft Entra documentation page was updated: Multi Service Web App Access Microsoft Graph As App.
A Microsoft Entra documentation page was updated: Multi Service Web App Access Microsoft Graph As User.
A Microsoft Entra documentation page was updated: Multi Service Web App Clean Up Resources.
> [!NOTE]
> [!NOTE]
> [!NOTE]
Optional Claims
Updatedauthor: cilwerner
Optional Claims Reference
Updatedauthor: cilwerner
> [!NOTE]
Refresh Tokens
Updatedauthor: cilwerner
Schema Extensions
Updatedauthor: cilwerner
> [!NOTE]
> [!NOTE]
A Microsoft Entra documentation page was updated: Tutorial V2 Shared Device Mode.
Use Custom Domain Url
Updatedmanager: dougeby
> [!NOTE]
> [!NOTE]
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> [!NOTE]
> [!NOTE]
A Microsoft Entra documentation page was updated: Multi Service Web App Authentication App Service.
Native Authentication Api
Updatedauthor: kengaderdus
author: kengaderdus
author: kengaderdus
author: kengaderdus
manager: pmwongera
author: kengaderdus
author: kengaderdus
manager: pmwongera
manager: pmwongera
author: kengaderdus
manager: pmwongera
manager: pmwongera
manager: pmwongera
manager: pmwongera
manager: pmwongera
manager: pmwongera
manager: pmwongera
manager: pmwongera
author: henrymbuguakiarie
manager: pmwongera
manager: pmwongera
author: kengaderdus
author: kengaderdus
author: kengaderdus
author: kengaderdus
author: kengaderdus
author: kengaderdus
author: kengaderdus
author: kengaderdus
author: kengaderdus
author: kengaderdus
author: kengaderdus
Learn how to add authentication to a React single-page app (SPA) using the Microsoft identity platform.
Learn how to test sign-in and sign-out in a React single-page app (SPA) using the Microsoft identity platform.
> [!NOTE]
Continuation Token
Updatedauthor: kengaderdus
Custom Attributes Note
Updatedauthor: kengaderdus
author: kengaderdus
Native Auth Api Cors Note
Updatedauthor: kengaderdus
Native Auth Challenge Type
Updatedauthor: kengaderdus
> [!NOTE]
author: kengaderdus
User Attribute Format
Updatedauthor: kengaderdus
> [!NOTE]
> [!NOTE]
> [!NOTE]
> [!NOTE]
> [!NOTE]
Purpose:
Updatedmanager: pmwongera
> [!NOTE]
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> [!NOTE]
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> [!NOTE]
> [!NOTE]
> [!NOTE]
> [!NOTE]
> [!NOTE]
> [!NOTE]
> [!NOTE]
author: cilwerner
> [!NOTE]
Adal Msal Migration
Updatedmanager: pmwongera
Whats New Docs
UpdatedWelcome to what's new in the Microsoft identity platform documentation. This article lists new articles that were added or had significant updates in the last three months.
> [!NOTE]
Certificate Credentials
UpdatedA Microsoft Entra documentation page was updated: Certificate Credentials.
manager: martinco
Howto Add Branding In Apps
Updatedauthor: cilwerner
Plan Conditional Access
UpdatedStart with a few core Conditional Access policies like the ones that follow. Many policies are available as [Conditional Access policy templates](concept-conditional-access-policy-common.md). By default, each policy created from a template is in report-only mode. Test and monitor usage, to ensure the intended result, before turning on each policy.
Saml Claims Customization
Updatedauthor: cilwerner
Microsoft Entra External ID
2 updatesSecurity Customers
UpdatedPlanning Your Solution
Updated- [Start a free trial](https://aka.ms/ciam-free-trial?wt.mc_id=ciamcustomertenantfreetrial_linkclick_content_cnl) or [create your external tenant](how-to-create-external-tenant-portal.md).
Microsoft Entra Workload ID
2 updatesLearn about the mitigation steps tenant administrators should perform for the retirement of service principal-less authentication.
A Microsoft Entra documentation page was updated: Howto Create Service Principal Portal.
