Add flow context cleanup documentation for IS 7.2.0 and next (#5961)

Documents how to periodically clean up the IDN_FLOW_CONTEXT_STORE table
using database-specific stored procedure scripts. Placed under Setup > Secure
in the nav and referenced from the Flows Get Started page.

Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>

Author: ThaminduR

en/identity-server/7.2.0/docs/deploy/flow-context-cleanup.md

@@ -0,0 +1 @@
+{% include "../../../../includes/deploy/flow-context-cleanup.md" %}

en/identity-server/7.2.0/mkdocs.yml

@@ -1038,6 +1038,7 @@ nav:
             - Manage keystores: deploy/security/keystores/configure-keystores.md
             - Manage CA-Signed certificates in a keystore: deploy/security/keystores/manage-ca-signed-certificates-in-a-keystore.md
             - Configure custom keystores for authentication protocols: deploy/security/keystores/configure-custom-keystores.md
+        - Clean up flow context: deploy/flow-context-cleanup.md
       - Deploy:
         - Deployment overview:
           - Deployment Patterns: deploy/deployment-guide.md

en/identity-server/next/docs/deploy/flow-context-cleanup.md

@@ -0,0 +1 @@
+{% include "../../../../includes/deploy/flow-context-cleanup.md" %}

en/identity-server/next/mkdocs.yml

@@ -1050,6 +1050,7 @@ nav:
             - Manage keystores: deploy/security/keystores/configure-keystores.md
             - Manage CA-Signed certificates in a keystore: deploy/security/keystores/manage-ca-signed-certificates-in-a-keystore.md
             - Configure custom keystores for authentication protocols: deploy/security/keystores/configure-custom-keystores.md
+        - Clean up flow context: deploy/flow-context-cleanup.md
       - Deploy:
         - Deployment overview:
           - Deployment Patterns: deploy/deployment-guide.md

en/includes/deploy/flow-context-cleanup.md

@@ -0,0 +1,22 @@
+# Clean Up Flow Context
+
+As you use WSO2 Identity Server (WSO2 IS), flow context records accumulate in the `IDN_FLOW_CONTEXT_STORE` table. Without periodic cleanup, this table can grow over time and negatively impact server performance.
+
+Therefore, it is recommended to clean up flow context records periodically.
+
+## Use the stored procedure for flow context cleanup
+
+Follow the steps below to run the appropriate stored procedure script for your database.
+
+!!! tip
+    It is recommended to run these scripts during a time when traffic on the server is low. You can also set `backupTables` to `TRUE` in the script to back up the records before deletion, enabling a restore if needed.
+
+1. Depending on your database, select the appropriate flow context cleanup script from the links below and run it on the database.
+
+    - [DB2](https://github.com/wso2/carbon-identity-framework/blob/master/features/identity-core/org.wso2.carbon.identity.core.server.feature/resources/dbscripts/stored-procedures/db2/flow-context-cleanup/){:target="_blank"}
+    - [MSSQL](https://github.com/wso2/carbon-identity-framework/blob/master/features/identity-core/org.wso2.carbon.identity.core.server.feature/resources/dbscripts/stored-procedures/mssql/flow-context-cleanup/){:target="_blank"}
+    - [MySQL](https://github.com/wso2/carbon-identity-framework/blob/master/features/identity-core/org.wso2.carbon.identity.core.server.feature/resources/dbscripts/stored-procedures/mysql/flow-context-cleanup/){:target="_blank"}
+    - [Oracle](https://github.com/wso2/carbon-identity-framework/blob/master/features/identity-core/org.wso2.carbon.identity.core.server.feature/resources/dbscripts/stored-procedures/oracle/flow-context-cleanup/){:target="_blank"}
+    - [PostgreSQL 11.X to 17.X](https://github.com/wso2/carbon-identity-framework/blob/master/features/identity-core/org.wso2.carbon.identity.core.server.feature/resources/dbscripts/stored-procedures/postgresql/postgre-11x/flow-context-cleanup/){:target="_blank"}
+
+2. Once the cleanup is complete, you can schedule a periodic cleanup task to automate future runs.

en/includes/guides/flows/build-a-flow.md

@@ -93,4 +93,12 @@ Components are the individual UI elements placed inside a step, such as input fi
 
          - From the **Attribute** dropdown, select the relevant attribute. Only attributes **displayed in user profiles** are available for mapping. Learn how to [display attributes in user profiles]({{base_path}}/guides/users/attributes/manage-attributes/#configure-attributes).
 
-![Components]({{base_path}}/assets/img/guides/flows/flow-builder-components.gif){: width="auto" style="display: block; margin: 0;"}
+![Components]({{base_path}}/assets/img/guides/flows/flow-builder-components.gif){: width="auto" style="display: block; margin: 0;"}
+
+{% if product_name == "WSO2 Identity Server" %}
+
+## Manage flow context data
+
+Flow context records are stored in the `IDN_FLOW_CONTEXT_STORE` database table and accumulate over time. To prevent this from affecting server performance, periodically clean up the table using the provided stored procedure scripts. See [Clean up flow context]({{base_path}}/deploy/flow-context-cleanup/) for instructions.
+
+{% endif %}