You have a project in Azure DevOps named Project1. You need to ensure that all new pipelines in Project1 execute three specific tasks during pipeline execution. What should you create?

A task group in Azure DevOps allows you to encapsulate a sequence of pipeline tasks into a single reusable unit. This enables developers to easily incorporate the predefined set of three tasks into any new pipeline, ensuring consistency and reducing duplication.

A JSON template is not the standard Azure DevOps construct for grouping and reusing a set of pipeline tasks; YAML templates are more relevant for pipeline structure, but task groups specifically bundle tasks.

While a YAML template can be used for reusability, a task group is specifically designed to abstract and reuse a sequence of pipeline tasks as a single, callable unit, which is a more direct solution for grouping tasks.

A PowerShell task executes a single script and does not inherently group multiple, potentially different, types of Azure DevOps tasks into a reusable component.