Merging changes synced from https://github.com/MicrosoftDocs/learn-pr (branch live)

Author: Learn Build Service GitHub App

learn-pr/philanthropies/identify-key-hardware-it-infrastructure-components/includes/5-summary.md

@@ -24,7 +24,6 @@ The module also covered key components of network infrastructure, such as switch
 - [UGreen: Network Attached Storage: Everything Explained](https://nas.ugreen.com/blogs/knowledge/network-storage-nas-guide)
 - [IBM: What is network attached storage (NAS)?](https://www.ibm.com/think/topics/network-attached-storage)
 - [GreenCloud: What is a Data Center Firewall?](https://blog.greencloudvps.com/what-is-a-data-center-firewall.php)
-- [VMware: What is a data center firewall?](https://www.vmware.com/topics/data-center-firewall)
 - [Datacenter Knowledge: Next-Gen Networking: Exploring the Utility of Smart Routers in Data Centers](https://www.datacenterknowledge.com/switches-routers/next-gen-networking-exploring-the-utility-of-smart-routers-in-data-centers)
 - [Databank: Demystifying Data Center Networking: A Beginner’s Guide](https://www.databank.com/resources/blogs/demystifying-data-center-networking-a-beginners-guide/)
 - [Coruzant Technologies: An Ultimate Guide To Data Center Switches](https://coruzant.com/infrastructure/an-ultimate-guide-to-data-center-switches/)

learn-pr/philanthropies/learn-contributing-local-economies-through-datacenters/includes/14-summary.md

@@ -8,7 +8,7 @@ This module examined the vital role datacenters play in shaping local economies
 - [Microsoft Datacenters in Washington](https://local.microsoft.com/wp-content/uploads/2024/04/Microsoft-datacenters-in-Washington.pdf) 
 - [Oxford Economics: Data Center Impacts](https://www.oxfordeconomics.com/resource/data-center-impacts/)
 - [Datacenter Coalition](https://www.datacentercoalition.org/cpages/press-release-national-impact-study-2023)
-- [OFC: Data centers contribute $2.1T to the U.S. economy](https://www.ofcconference.org/ofc-blog/2023/11/data-centers-contribute-$2-1t-to-the-u-s-economy)
+- [OFC: Data centers contribute $2.1T to the U.S. economy](https://www.lightwaveonline.com/data-center/article/14299249/data-centers-contribute-21t-to-the-us-economy)
 - [AWS: Learn about AWS's long-term commitment to Virginia](https://www.aboutamazon.com/news/aws/aws-commitment-to-virginia)
 - [Governor of Virginia: Amazon Web Services Plans to Invest $35 Billion in the Commonwealth by 2040 to Expand Data Center Campuses](https://www.governor.virginia.gov/newsroom/news-releases/)
 - [EU STEM Coalition: Programs](https://www.stemcoalition.eu/programmes/)

learn-pr/philanthropies/understand-purpose-evolution-datacenters/includes/9-summary.md

@@ -15,7 +15,7 @@ The module also covered the core components of datacenters, such as power supply
 - [DCHost: What is a Data Center? Why is it Important for Web Hosting?](https://www.dchost.com/blog/en/what-is-a-data-center-why-is-it-important-for-web-hosting/)
 - [Datacenter Dynamics: An ode to data centers - From server rooms to critical infrastructure](https://www.datacenterdynamics.com/en/broadcasts/management-and-operations/2025/an-ode-to-data-centers-from-server-rooms-to-critical-infrastructure/)
 - [Building the Backbone of the Digital Economy and Financial Innovation through Strategic Investments in Data Centers](https://ijisrt.com/building-the-backbone-of-the-digital-economy-and-financial-innovation-through-strategic-investments-in-data-centers)
-- [The Role of Data Centers in Powering Retail's Digital Transformation](https://articleterrain.com/the-role-of-data-centers-in-powering-retails-digital-transformation/)
+- [The Role of Data Centers in Powering Retail's Digital Transformation](https://content.techgig.com/technology-guide/the-role-of-data-center-solutions-in-digital-transformation/articleshow/115888809.cms)
 - [LSE Research Online: Computing the everyday: social media as data platforms](https://eprints.lse.ac.uk/81432/1/Kallinikos_Computing%20the%20everyday_2017.pdf)
 - [Technology Magazine: The New Era of AI and its Impact on Data Centers](https://technologymagazine.com/articles/the-new-era-of-ai-and-its-impact-on-data-centres)
 - [The Internet of Things: Definitions, Key Concepts, and Reference Architectures](https://link.springer.com/chapter/10.1007/978-3-030-41110-7_1)

learn-pr/wwl-data-ai/build-backends-azure-functions/includes/7-exercise-create-mcp-server.md

@@ -3,7 +3,7 @@ The Model Context Protocol (MCP) is an open standard that defines how AI agents
 In this exercise, you create an Azure Functions project with the MCP extension, define tool trigger functions for document processing, configure the MCP server settings, and test the server locally by connecting to it from GitHub Copilot in agent mode.
 
 > [!NOTE]
-> This exercise uses the Azure Functions MCP extension, which is actively evolving. Visit the [Azure Functions MCP extension documentation](/azure/azure-functions/functions-bindings-mcp-trigger) for the most up-to-date setup instructions, API surface, and configuration options.
+> This exercise uses the Azure Functions MCP extension, which is actively evolving. Visit the [Azure Functions MCP extension documentation](/azure/azure-functions/functions-bindings-mcp-tool-trigger) for the most up-to-date setup instructions, API surface, and configuration options.
 
 Tasks performed in this exercise:
 

learn-pr/wwl-data-ai/build-query-azure-database-postgresql/includes/2-explore-azure-database-postgresql.md

@@ -64,4 +64,4 @@ When configuring Azure Database for PostgreSQL for your application, consider th
 - [Azure Database for PostgreSQL documentation](/azure/postgresql/)
 - [Service overview](/azure/postgresql/flexible-server/service-overview)
 - [Compute and storage options](/azure/postgresql/flexible-server/concepts-compute-storage)
-- [High availability concepts](/azure/postgresql/flexible-server/concepts-high-availability)
+- [High availability concepts](/azure/postgresql/high-availability/concepts-high-availability)

learn-pr/wwl-data-ai/evaluate-optimize-agents/includes/5-exercise.md

@@ -12,4 +12,4 @@ Throughout this exercise, you:
 
 Launch the exercise and follow the instructions.
 
-[![Button to launch exercise.](../media/launch-exercise.png)](https://go.microsoft.com/fwlink/?linkid=2352696)
+[![Button to launch exercise.](../media/launch-exercise.png)](https://microsoftlearning.github.io/mslearn-genaiops/?linkid=2352696)

learn-pr/wwl-data-ai/event-driven-workflows-event-grid/includes/4-delivery-retry-policies.md

@@ -6,7 +6,7 @@ Event Grid delivers events by sending an HTTP POST request to the subscriber's e
 
 Event Grid delivers one event at a time by default, with the payload as an array containing a single event. This default behavior ensures that each event is independently acknowledged and retried. For high-throughput AI workloads, you can enable output batching to group multiple events per delivery request, which reduces HTTP overhead and improves throughput.
 
-Event Grid provides at-least-once delivery, which means that subscribers might receive the same event more than once. This guarantee matters for AI pipelines because it means your handler endpoints must be [idempotent](/azure/architecture/building-blocks/idempotency). Use the event `id` field to detect and deduplicate repeated deliveries. For example, if your inference service receives the same event twice, it should check whether it already processed a result for that event ID before starting a new inference run.
+Event Grid provides at-least-once delivery, which means that subscribers might receive the same event more than once. This guarantee matters for AI pipelines because it means your handler endpoints must be idempotent. Use the event `id` field to detect and deduplicate repeated deliveries. For example, if your inference service receives the same event twice, it should check whether it already processed a result for that event ID before starting a new inference run.
 
 ## Examine the retry schedule and error handling
 

learn-pr/wwl-data-ai/implement-vector-search-azure-cosmos-db/includes/3-execute-vector-similarity-queries.md

@@ -192,4 +192,3 @@ query = """
 
 - [VectorDistance function reference](/azure/cosmos-db/nosql/query/vectordistance)
 - [Vector search in Azure Cosmos DB for NoSQL](/azure/cosmos-db/nosql/vector-search)
-- [Query items in Azure Cosmos DB for NoSQL using Python](/azure/cosmos-db/nosql/how-to-python-query-items)

learn-pr/wwl-data-ai/integrate-sql-solutions-azure-services/includes/10-summary.md

@@ -20,7 +20,7 @@ In this module, you learned how to:
 
 - [Data API Builder documentation](/azure/data-api-builder/?azure-portal=true)
 - [Data API Builder configuration reference](/azure/data-api-builder/reference-configuration?azure-portal=true)
-- [Deploy Data API Builder to Azure Container Apps](/azure/data-api-builder/deployment/how-to-host-container-apps?azure-portal=true)
+- [Deploy Data API Builder to Azure Container Apps](/azure/data-api-builder/deployment/azure-container-apps)
 - [Azure Functions SQL trigger binding](/azure/azure-functions/functions-bindings-azure-sql-trigger?azure-portal=true)
 - [Change Data Capture in SQL Server](/sql/relational-databases/track-changes/about-change-data-capture-sql-server?azure-portal=true)
 - [Application Insights overview](/azure/azure-monitor/app/app-insights-overview?azure-portal=true)

learn-pr/wwl-data-ai/integrate-sql-solutions-azure-services/includes/3-define-entities-rest-graphql.md

@@ -76,7 +76,7 @@ With these mappings, clients see `id`, `name`, `price`, and `stockQuantity` in t
 
 ## Enable caching for improved performance
 
-[Data API Builder caching](/azure/data-api-builder/caching?azure-portal=true) reduces database load by storing query results temporarily. You can configure caching at both the global level (in the runtime section) and per-entity for fine-grained control.
+[Data API Builder caching](/azure/data-api-builder/concept/cache/level-1) reduces database load by storing query results temporarily. You can configure caching at both the global level (in the runtime section) and per-entity for fine-grained control.
 
 ```json
 "Product": {