In the Variables section in a build pipeline, define one or more variables that'll be used to describe the test matrix:
- In our example, we need to test against multiple browsers on multiple platforms. So, I've created two variables, one for browsers and the other for platforms:

- Next, create an agent pool with multiple agents. For the purposes of this recipe, I've created a build pool buildgrid-01 with two agents:

- In the Agents phase in the pipeline, change the Execution plan to Multi-configuration and set the Multipliers ...