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John Savill's Technical Training runs through a short Azure news roundup for 16th April 2026, covering AKS networking/monitoring updates, storage security and tiering changes, retirements, and a handful of new/updated Azure services and capabilities.
shobhitgarg describes a new Azure CLI experience that enables Azure Backup for Azure Kubernetes Service (AKS) with a single command, reducing the previous multi-step onboarding (extensions, vaults, policies, trusted access) into an automation-friendly workflow for platform teams.
DevClass.com reports on GitHub’s private preview of Stacked PRs, a workflow for breaking large changes into smaller, independently reviewable pull requests that can still depend on each other, with an optional gh stack CLI that’s also intended to work well with AI agents.
PrabhKaur (co-authored with Avneesh Kaushik) lays out an architecture-focused checklist for building AI agents in Microsoft Foundry with security, observability, least privilege, continuous validation, and human accountability built in from the start.
dhruti explains why cloud-native migrations to Azure Kubernetes Service (AKS) often “succeed” in deployment but still fail at runtime during production cutover, and outlines the dependency, DR, and batch-processing checks needed for operational readiness.
Allison outlines what changed in CodeQL 2.25.2 for GitHub code scanning, including Kotlin 2.3.20 support, multiple query accuracy tweaks (notably for C#), and updated security-severity scores for issues like XSS and log injection across several languages.
Allison explains a new GitHub Copilot Cloud Agent (CCA) admin capability: enterprise admins can now enable the agent for selected organizations (including via organization custom properties), and manage the policy through the AI Controls page or new REST API endpoints.
Yun Jung Choi explains that Azure MCP tools are now built into Visual Studio 2022 via the Azure development workload, letting developers enable an Azure MCP Server inside GitHub Copilot Chat to provision resources, deploy apps, and troubleshoot Azure services without installing a separate extension.
Cassidy Williams interviews GitHub Staff Software Engineer Brittany Ellich about building a personal “command center” app, focusing on how GitHub Copilot CLI and agent-based workflows supported the process from planning through implementation.
simonjj shares an Azure Developer CLI template that deploys Google’s Gemma 4 (via Ollama) onto Azure Container Apps serverless GPU with an OpenAI-compatible endpoint, protected by an Nginx basic-auth proxy, plus steps to verify the API and wire it into the OpenCode terminal coding agent for private, in-subscription prompting.
Phillip Misner and Stephen Finnigan explain how incident response changes for AI systems: non-determinism and high-volume output shift triage, containment, telemetry needs, and remediation verification, while many IR fundamentals (ownership, escalation, and communication) still apply.
Harshada Hole introduces Visual Studio’s Debugger Agent guided workflow, which uses a live debugging session to help you reproduce bugs, validate hypotheses via breakpoints and call stacks, and iterate to a verified fix with less manual setup.
Fernando Vasconcellos outlines evergreen cloud cost optimization principles and explains how AI workloads change cost patterns, with practical guidance on visibility, governance, rightsizing, and continuous review—framed around managing and optimizing spend on Azure over time.
kirankumar_manchiwar04 explains how Azure Private DNS Zones can return NXDOMAIN for missing Private Link records in hybrid and multi-region setups, and how enabling the NxDomainRedirect (“fallback to internet”) resolution policy on a VNet link lets Azure retry via public recursive DNS to keep applications connecting.
Laura Jiang announces two Azure DevOps Advanced Security updates: CodeQL default setup to enable org-wide code scanning without per-repo pipeline configuration, and a combined alerts experience (with security campaigns) to triage and coordinate remediation across all repositories.
GitHub shares how staff software engineer Brittany Ellich built a personal “productivity hub” using GitHub Copilot CLI, including an AI chat agent (“Marvin”), unified task lists, and calendar integrations, with the goal of learning by building your own AI tools.
Microsoft Developer (hosted by Thomas Maurer with guest Maria Jose Fernandez) walks through estimating Azure database costs using the Azure Pricing Calculator, focusing on the configuration choices that drive monthly spend and practical ways to model and compare scenarios before you commit.
vdivizinschi explains how to run diagnostic and remediation commands across Azure VM Scale Set instances using Azure Run Command via the control plane, avoiding RDP/SSH. The post covers prerequisites, RBAC permissions, orchestration-mode differences (Uniform vs Flexible), and provides Bash/Azure CLI loops to run scripts across all instances.
Marc de Droog demonstrates Azure Virtual Network TAP (VTAP) by mirroring full VM NIC traffic (including payload) to a destination VM and inspecting the VXLAN-encapsulated packets in Wireshark.
Jesse Houwing summarizes GitHub’s update that GitHub Copilot can now keep inference processing and associated data within US or EU data residency regions, and shows the enterprise/org policy you must enable to restrict Copilot to data-resident models.