Microsoft

  A Power Platform certification roadmap written in September 2026 has to do two jobs at once. It must help learners understand the familiar PL-900, PL-200, PL-300, PL-400, and PL-600 route that still appears across older training plans, job descriptions, and search results, while also being explicit that parts of that route have changed. PL-200 retired on August 31, 2026. PL-600 and the Power Platform Solution Architect Expert credential retired on June 30, 2026. PL-400 is in a transition window: Microsoft states that registration closes October 16, 2026 and registered…

Microsoft 365 certification planning changed significantly in 2026. MS-900 retired on March 31. AB-900 is now the current Microsoft 365 Copilot and Agent Administration Fundamentals exam. MD-102 remains the endpoint-administration anchor. MS-102 is still active as of October 26, 2026, but Microsoft has scheduled it to retire on November 30, 2026. Security responsibilities increasingly branch into SC-300 for identity and access, SC-401 for information security and Purview, and SC-200 for security operations. The result is a portfolio that makes more sense when organized by operational responsibility than by a simple…

The move from Azure administration to solutions architecture is not a simple promotion from one exam code to another. Microsoft AZ-104 and AZ-305 overlap in services, but they ask different questions about those services. Administrators implement and operate Azure resources. Architects translate business and technical requirements into designs, compare alternatives, and explain the consequences of those choices. That is why the Azure Administrator Associate is the prerequisite certification for the Azure Solutions Architect Expert. Operational experience gives architecture decisions weight. Someone who has troubleshot identity, networking, storage, compute, monitoring, and…

AZ-204 retired on July 31, 2026, but the development experience it represented still feeds directly into DevOps work. Developers who know Azure compute, APIs, storage, messaging, identity, monitoring, and deployment already understand the systems a DevOps engineer has to build, test, release, secure, and observe. The mistake is to keep treating AZ-204 as an active certification step rather than as a legacy skills base. AZ-400 remains active and was updated in July 2026. The current AZ-400 exam measures processes and communications, source control, build and release pipelines, security/compliance, and instrumentation….

AZ-400 is broad enough that “I use Azure DevOps every day” is not a reliable readiness statement. A candidate can be excellent at pipelines and weak at source-control governance, security automation, instrumentation, or the human systems that make DevOps work. The current exam makes that imbalance visible: Microsoft assigns roughly 50-55 percent of the measured skills to build and release pipelines, but the rest of the blueprint spans processes and communications, source control, security and compliance, and instrumentation. The right preparation strategy is therefore not equal study time across every…

Practical AZ-400 preparation should make DevOps decisions visible. The current Microsoft blueprint emphasizes build and release pipelines, but the role still connects source control, collaboration, security, infrastructure as code, deployment, observability, and feedback. A useful lab therefore produces evidence that a change can move from reviewed source to a healthy production state—and can recover when something goes wrong. Use the Microsoft AZ-400 exam as the target, but build your practice around systems rather than portal steps. Every exercise below should answer four questions: what requirement are you solving, what control…

AZ-400, the required exam for Microsoft Certified: DevOps Engineer Expert, is easy to underestimate because almost every topic has a familiar product surface. GitHub, Azure DevOps, pipelines, repositories, artifacts, environments, monitoring, and security controls all look learnable as separate features. The current exam, updated for the English version on July 27, 2026, is harder than that. Microsoft describes the role as one that designs and implements the flow of work, collaboration, source control, continuous delivery, security, automation, monitoring, and feedback across teams. That means the exam rewards connected engineering judgment…

The Microsoft AZ-400 exam remains current on October 6, 2026 under Microsoft’s July 27 English blueprint. Source control is only 10–15% of the measured skills, but it sits underneath almost every DevOps workflow: pull requests, branching, code review, build triggers, artifact versioning, release traceability, security controls, and the feedback loop between development and operations. This article focuses on source-control decisions across GitHub and Azure Repos without turning into a Git command reference. The important skill is designing collaboration and traceability so delivery pipelines can operate safely at scale. Choose a…

AZ-400 exam-day strategy should be built around one principle: the exam is a decision-making environment, not a recall contest. Microsoft measures whether you can design and implement DevOps solutions across processes and communications, source control, build and release pipelines, security and compliance, and instrumentation. The current English blueprint was updated on July 27, 2026, and build/release pipelines represent about 50-55 percent of the measured skills. That means a large share of questions are likely to place you in delivery scenarios where several options are technically possible and you must identify…

When a certification retires, familiarity can become misleading. A candidate who prepared for AZ-204 may still have strong Azure development skills, but that does not automatically mean the person is ready for Microsoft AI-200. Microsoft’s current Developing AI Cloud Solutions on Azure exam is centered on containerized back ends, Azure data services for AI, service integration, security, monitoring, and troubleshooting. The overlap with Azure development is real, but the emphasis has moved. A readiness matrix is useful because it separates two questions that candidates often mix together: “Do I understand…

AZ-204 is now a legacy exam, but a large part of the engineering discipline that made someone effective as an Azure developer still matters. Microsoft retired AZ-204 on July 31, 2026, and the current developer-oriented path is Microsoft AI-200, Developing AI Cloud Solutions on Azure. The important change is not simply a new exam code. AI-200 narrows the role around the back-end systems that make AI applications reliable: containers, Azure data services, vector retrieval, messaging, Functions, secrets, configuration, monitoring, and troubleshooting. That makes the best transition strategy practical rather than…

AI-200 now defines Microsoft’s current Azure AI cloud developer path. AZ-204 and Azure Developer Associate retired on July 31, 2026, so the transition is no longer about preparing for two live exams; it is about deciding which old developer skills still belong in the current role. The durable parts of AZ-204 still matter: secure service integration, event-driven compute, data access, messaging, configuration, monitoring, and troubleshooting. AI-200 changes the role around those foundations by emphasizing containerized back ends, AI-oriented data services, vector-aware retrieval, Python, and complete cloud application operations. Leave the…

Azure Functions, containers, managed identities, messaging, data access, and observability did not stop mattering when AZ-204 retired. In AI-200, those same capabilities reappear as back-end building blocks for AI-driven applications, but they are used inside a more specific architecture that also emphasizes container platforms, vector-aware data, event-driven workflows, security, and operational evidence. Microsoft retired AZ-204 on July 31, 2026 and replaced the Azure Developer Associate path with AI-200. The current blueprint gives 20–25 percent to containerized solutions, 25–30 percent to Azure data services for AI solutions, 20–25 percent to connecting…

AZ-204 is no longer a current Microsoft certification exam. Microsoft retired it on July 31, 2026, and the practical question for developers is what to do with the Azure development knowledge they already built. The answer is not to throw it away. A large portion of the engineering foundation still matters, but the current Microsoft AI-200 reorganizes that foundation around cloud services for AI applications: containers, AI-oriented data services, service integration, security, monitoring, and troubleshooting. That means the transition from Microsoft AZ-204 to AI-200 is a reorientation, not a rename….

Readiness for AZ-140 is not a matter of recognizing Azure Virtual Desktop terminology. The exam is designed around a role that plans, implements, manages, and maintains Azure Virtual Desktop environments and remote applications. That means you need to understand the platform as a dependency system: identity, networking, compute, images, storage, profiles, application delivery, policy, security, monitoring, and troubleshooting all meet inside a user session. A candidate can be comfortable with each component separately and still struggle when a scenario asks which dependency failed first. The current AZ-140 exam is Configuring…