Merge pull request #229105 from ntrogh/alt-jmeter-protocols

[Azure Load Testing] Mention support for all JMeter protocols

Author: BCS2022

articles/load-testing/concept-load-testing-concepts.md

@@ -77,9 +77,11 @@ Azure Load Testing lets you [use managed identities](./how-to-use-a-managed-iden
 A test represents a load test for your application. A test is attached to an Azure load testing resource. You can create a test in either of two ways:
 
 - Create a [test based on an existing JMeter script](./how-to-create-and-run-load-test-with-jmeter-script.md).
-- Create a [URL-based load test](./quickstart-create-and-run-load-test.md) (quick test). Azure Load Testing generates a corresponding JMeter script.
+- Create a [URL-based load test](./quickstart-create-and-run-load-test.md) (quick test). Azure Load Testing automatically generates the corresponding JMeter script, which you can modify at any time.
 
-A test contains a JMeter test script, or *test plan*, and related data and configuration files. The test also specifies the configuration settings for running the load test:
+A test contains a JMeter test script, or *test plan*, and related data and configuration files. Azure Load Testing supports all communication protocols that JMeter supports, not only HTTP-based endpoints. For example, you might want to read from or write to a database or message queue in the test script.
+
+The test also specifies the configuration settings for running the load test:
 
 - [Load test parameters](./how-to-parameterize-load-tests.md), such as environment variables, secrets, and certificates.
 - Load configuration to [scale out your load test](./how-to-high-scale-load.md) across multiple [test engine](#test-engine) instances.

articles/load-testing/how-to-create-and-run-load-test-with-jmeter-script.md

@@ -22,6 +22,7 @@ Use cases for creating a load test with an existing JMeter script include:
 - You want to reuse existing JMeter scripts to test your application.
 - You want to test multiple endpoints in a single load test.
 - You have a data-driven load test. For example, you want to [read CSV data in a load test](./how-to-read-csv-data.md).
+- You want to test endpoints that are not HTTP-based, such as databases or message queues. Azure Load Testing supports all communication protocols that JMeter supports.
 
 ## Prerequisites