Merge pull request #271222 from anthonychu/sessions-public-preview

[Container Apps] Sessions public preview docs (code interpreter only)

Author: ShannonLeavitt

articles/container-apps/TOC.yml

@@ -56,6 +56,10 @@
       href: application-lifecycle-management.md
     - name: Jobs
       href: jobs.md
+    - name: Dynamic sessions
+      items:
+      - name: Code interpreter sessions
+        href: sessions-code-interpreter.md
     - name: Microservices
       href: microservices.md
     - name: Build and deliver apps with Container Apps (video)
@@ -122,6 +126,16 @@
           href: storage-mounts.md
         - name: Create an Azure Files storage mount
           href: storage-mounts-azure-files.md
+    - name: Use dynamic sessions
+      items:
+        - name: Code interpreter sessions
+          items:
+          - name: LangChain
+            href: sessions-tutorial-langchain.md
+          - name: LlamaIndex
+            href: sessions-tutorial-llamaindex.md
+          - name: Semantic Kernel
+            href: sessions-tutorial-semantic-kernel.md
     - name: Event-driven processing
       items:
         - name: With an app

articles/container-apps/billing.md

@@ -7,7 +7,7 @@ ms.service: container-apps
 ms.custom:
   - ignite-2023
 ms.topic: conceptual
-ms.date: 10/11/2023
+ms.date: 05/02/2024
 ms.author: cshoe
 ---
 
@@ -110,6 +110,18 @@ Billing for apps and jobs running in the Dedicated plan is based on workload pro
 
 Make sure to optimize the applications you deploy to a dedicated workload profile. Evaluate the needs of your applications so that they can use the most amount of resources available to the profile.
 
+## Dynamic sessions
+
+Dynamic sessions has two types of session pools: code interpreter and custom container. Each session type has its own billing model.
+
+### Code interpreter
+
+Code interpreter sessions are billed based on running duration for the number allocated sessions. For each allocated session, you're billed from the time it's allocated until it's deallocated in increments of one hour.
+
+### Custom container
+
+Custom container sessions are billed using the [Dedicated plan](#dedicated-plan), based on the amount of compute resources used to run the session pool and active sessions.
+
 ## General terms
 
 - For pricing details in your account's currency, see [Azure Container Apps Pricing](https://azure.microsoft.com/pricing/details/container-apps/).

articles/container-apps/quotas.md

@@ -26,6 +26,7 @@ The *Is Configurable* column in the following tables denotes a feature maximum m
 | Container Apps | Environment | Unlimited | n/a | |
 | Revisions | Container app | Up to 100 | No | |
 | Replicas | Revision | Unlimited | No | Maximum replicas configurable are 300 in Azure portal and 1000 in Azure CLI. There must also be enough cores quota available. |
+| Session pools | Global | Up to 6 | Yes | Maximum number of dynamic session pools per subscription. |
 
 ## Consumption plan