# LivingDoc in AzDo release pipeline

The SpecFlow+LivingDoc Azure DevOps build task is **not** limited to only the build pipeline as described [here](../Generating/Configuring-the-Build-Step-in-DevOps.md). The build task can also be added later in the **release pipeline**.

## Use Case

There are a number of ways to build, test and generate LivingDoc in Azure DevOps. The general [configurations](../Generating/Configuring-the-Build-Step-in-DevOps.md) remain the same with file path changes depending on your solution.

## Example

In the below example, the solution is built, archived and then uploaded in the build pipeline:

![Build Pipeline](../_static/images/buildpipe.png)

In the release pipeline, the archived source files are extracted and the tests are executed. The SpecFlow build step is added as the last step after test execution:

![Release Pipeline](../_static/images/releasepipe2.png)

Configuring the SpecFlow build step in the release pipeline is no different to doing it in the build pipeline.

***> Note** SpecFlow build step can be used in a Release pipeline **only if** there is a valid **'BUILD' artifact** reference added as the first artifact in the release definition. LivingDoc will derive the repository and branch information from the referenced build.*

![Build artifact](../_static/images/buildartifact.png)

There are 3 sources to pick from to parse the documentation data:

**Feature folder** - The folder containing the feature files.

***> Note** If you pick **feature folder** as your source and would like to display the execution results, you MUST provide the **test project root folder**.*

**Test Assembly** - Relative or absolute path to the test assembly. Glob patterns are supported e.g.: `MyProject/**/MyProject.dll`

**Feature Data** - Relative or absolute path to the feature data JSON file. Glob patterns are supported e.g.: `MyProject/**/FeatureData.json`

In this example we used the *test-assembly*.

If you want to include test execution results in LivingDoc you must specify the Test Execution JSON paths. It has to be an absolute or relative path to the Test Execution JSON files generated by the [SpecFlow.Plus.LivingDocPlugin.](https://www.nuget.org/packages/SpecFlow.Plus.LivingDocPlugin) Glob patterns are supported e.g.: `MyProject/**/TestExecution.json`

If you have been running your tests in parallel using SpecFlow+Runner or any other Runner, adding a * at the end of the JSON file name will include them all in the generated LivingDoc. This is the case in the example build task shown above.