Azure DevOps is one of the most widely adopted platforms for managing the full software development lifecycle, from planning and coding to testing and deployment. Whether you are a developer, a project manager, or a BI team lead, understanding how Azure DevOps is structured helps you get far more value from the platform and build more reliable, repeatable delivery processes.
The platform is built around five core services, often called the five pillars of Azure DevOps. Each pillar handles a distinct part of the development workflow, and together they form a complete application lifecycle management system. This article walks through each pillar, explains how they work together, and answers the most common questions teams ask when evaluating or adopting Azure DevOps.
What are the five pillars of Azure DevOps?
The five pillars of Azure DevOps are Azure Boards, Azure Repos, Azure Pipelines, Azure Test Plans, and Azure Artifacts. Each pillar is a dedicated service that covers a specific stage of the software development lifecycle, and teams can use all five together or adopt individual services based on their needs.
Azure Boards
Azure Boards is the project management and work-tracking service within Azure DevOps. It gives teams a place to plan sprints, create and assign work items, track bugs, and manage backlogs using Kanban or Scrum frameworks. Boards connects directly to code changes, so you can link a pull request or commit to a specific work item and trace the full history of a feature from idea to deployment.
Azure Repos
Azure Repos provides version control for your codebase, supporting both Git repositories and the legacy Team Foundation Version Control (TFVC) system. Most modern teams use Git through Azure Repos, which gives them branching, pull requests, code reviews, and a full history of every change made to the codebase. This is where the source of truth for your application lives.
Azure Pipelines
Azure Pipelines is the continuous integration and continuous delivery (CI/CD) engine of Azure DevOps. It automates the process of building, testing, and deploying applications whenever code changes are pushed to a repository. Pipelines supports virtually any language, platform, or cloud target, making it flexible enough for a wide range of projects.
Azure Test Plans
Azure Test Plans provides structured tools for manual and exploratory testing, as well as automated test tracking. Teams can create test cases, organize them into test suites, assign them to testers, and track results over time. It integrates with Azure Pipelines so that automated test runs are captured and visible alongside manual test outcomes.
Azure Artifacts
Azure Artifacts is a package management service that lets teams publish, share, and consume packages such as NuGet, npm, Maven, and Python packages from a central feed. Instead of relying directly on public package registries, teams can host internal feeds that give them control over which package versions are approved for use across projects.
How do the Azure DevOps pillars work together?
The five Azure DevOps pillars work together by covering every stage of the application lifecycle in sequence, with each service feeding information into the next. A work item created in Boards drives a code change in Repos, which triggers a Pipeline build, runs tests via Test Plans, and publishes a versioned package to Artifacts. This end-to-end traceability is what makes Azure DevOps a complete ALM platform rather than a collection of separate tools.
In practice, this integration removes a lot of manual handoffs between teams. A developer picks up a task from the Boards backlog, writes code in a branch tracked by Repos, and submits a pull request. The pipeline automatically kicks off, running builds and tests. If everything passes, the release pipeline deploys the update, and the work item in Boards is automatically updated to reflect the change. Every step is connected and visible to the whole team.
This connected workflow also improves accountability. Because each code commit, test result, and deployment can be traced back to a specific work item and team member, it becomes much easier to understand what changed, when it changed, and why. That kind of traceability is particularly valuable for teams working in regulated industries or managing complex, multi-environment deployments.
What’s the difference between Azure DevOps and GitHub?
The key difference between Azure DevOps and GitHub is scope and focus. GitHub is primarily a source code hosting and collaboration platform built around Git, with CI/CD capabilities added through GitHub Actions. Azure DevOps is a broader application lifecycle management suite that includes project management, testing, and package management alongside version control and pipelines. Both are owned by Microsoft, and they integrate well with each other.
GitHub excels at open-source collaboration, developer communities, and code-centric workflows. Its pull request model and social features make it a natural home for public projects and developer-first teams. Azure DevOps, on the other hand, is better suited to enterprise environments where teams need structured project management, formal test planning, and tightly controlled release processes.
Many organizations use both: GitHub for source control and developer collaboration, and Azure DevOps for broader project management and release orchestration. Microsoft actively supports this hybrid approach, and Azure Pipelines can build and deploy from GitHub repositories without any friction. The choice between them often comes down to whether your team needs the full ALM structure that Azure DevOps provides or a lighter, code-first environment.
Which Azure DevOps pillar should teams start with?
Most teams should start with Azure Repos and Azure Pipelines. Version control and automated builds are the foundation of any DevOps practice, and getting these two pillars in place first delivers immediate, tangible improvements to how code is managed and deployed. Once the basics of source control and CI/CD are working, adding Boards, Test Plans, and Artifacts becomes much more straightforward.
If your team is starting from scratch with no existing version control system, Azure Repos gives you a reliable Git environment with built-in code review workflows. Pairing it with Azure Pipelines means you can automate your build and deployment process from day one, which reduces manual errors and significantly speeds up release cycles.
For teams that already have version control in place but struggle with project visibility, starting with Azure Boards can also make sense. Boards helps teams organize work, prioritize backlogs, and track progress across sprints without requiring any changes to the existing development setup. The key is to pick the pillar that addresses your most immediate pain point rather than trying to implement all five at once.
How do the Azure DevOps pillars support compliance and governance?
The Azure DevOps pillars support compliance and governance by creating a fully auditable, traceable record of every change made throughout the development lifecycle. Azure Repos enforces branch policies and code reviews before changes are merged. Azure Pipelines controls how and when deployments happen, with approval gates that prevent unauthorized releases. Together, these mechanisms give organizations the documented evidence and process controls that compliance frameworks typically require.
For organizations operating under regulations such as HIPAA or Sarbanes-Oxley, this level of traceability is not optional. Auditors need to see who approved a change, when it was deployed, and what testing was completed before it went live. Azure DevOps provides that audit trail natively, as long as teams configure their workflows to enforce the right checks at each stage.
Azure Test Plans adds another layer of governance by requiring that test cases are documented and results are recorded before a release proceeds. Azure Artifacts contributes by controlling which package versions are approved for use, reducing the risk of deploying untested or vulnerable dependencies. When all five pillars are used together with proper governance policies in place, Azure DevOps becomes a strong foundation for compliance-driven development.
How PlatformManager Supports DevOps for BI Teams
Azure DevOps provides a powerful framework for software development teams, but BI teams working with Qlik Sense, Qlik Cloud, Power BI, or SAP BusinessObjects face a different set of challenges. Reports, semantic models, and dashboards do not behave like traditional code, and most standard DevOps tooling does not cover the specific governance and deployment needs of a BI environment.
That is exactly the gap we built PlatformManager to fill. As a dedicated application lifecycle management solution for BI platforms, PlatformManager brings the same discipline that makes Azure DevOps valuable for development teams directly into your BI workflow. Explore our BI DevOps platform solutions to see what that looks like in practice:
- Integrated version control for Qlik and Power BI apps, covering not just scripts but every part of the application
- Automated deployment pipelines that move apps from development to production without manual steps or risk of error
- Enforced approval workflows that ensure only reviewed and tested apps reach your production environment
- Full change tracking so testers and managers can see exactly what changed between versions
- Compliance-ready governance that supports regulated industries, including healthcare and finance
- Multi-platform support from a single installation, covering Qlik Sense, Qlik Cloud, QlikView, Power BI, and SAP BusinessObjects without additional user costs
Whether you are managing a hybrid on-premises and cloud environment, coordinating multiple BI developers across locations, or trying to meet audit requirements, PlatformManager gives your team the structure and automation to do it reliably. Start a free three-day trial today and see how much time your team can save on every deployment.