Welcome to episode 306 of The Cloud Pod – where the forecast is always cloudy!

This week, we have a bunch of announcements concerning the newest offering from Anthropic – Claude Sonnet 4 and Opus 4, plus container security, Azure MySQL Maintenance, Vertex AI, and Mistral AI. Plus, we’ve got a Cloud Journey installment AND an aftershow – so get comfy and get ready for a trip to the clouds!

• ECS Failures Now Have 4x the Excuses
• Nailing Down Your Container Security, One Patch at a Time
• HashiCorp’s New Recipe: Terraform, AI, and a Pinch of MCP
• Teaching an Old DNS New IPv6 Tricks
• Dash-ing through the Klusters, in an AWS Console
• Google’s Generative AI Playground Gets a Glow-Up
• Vertex AI Studio: Now with 200% More Darkness! Like our souls
• Claude Opus 4 Strikes a Chord on Google Cloud
• Sovereign-teed to Please: Google Cloud’s Royal Treatment
• Google’s Cloud Kingdom Expands its Borders
• Shall I Compare Thee to a Summer’s AI? Anthropic Drops Sonne(t) 4 Knowledge on Vertex
• Mistral AI Chats Up a Storm on Google Cloud
• Google Cloud’s Vertex AI Gets a Dose of Mistral Magic
• .NET Aspire on Azure: The App Service Strikes Back
• Default Outbound Access Retires, Decides Florida Isn’t for Everyone

01:52 Introducing Claude 4

• Claude has launched the latest models in Claude Opus 4 and Claude Sonnet 4, setting new standards for coding, advancing reasoning and AI agents. Maybe they’ll actually follow instructions when told to shut down? (Looking at you, ChatGPT.)
• Claude Opus 4 is “the world’s best coding model” with sustained performance on complex, long-running tasks and agent workflows.
• Opus 4 has 350 billion parameters, making it one of the largest publicly available language models.
• It demonstrates strong performance on academic benchmarks, including research.
• Sonnet 4 is a smaller 10 billion parameter model optimized for dialogue, making it well-suited for conversational AI applications.
• Alongside the models, they are also announcing:
  • Extended thinking with tool use (beta): Both models can use tools – like web search – during extended thinking, allowing Claude to alternate between reasoning and tool use to improve its responses.
  • New Model Capabilities: Both models can use tools in parallel, follow instructions more precisely, and when given access to local files by developers — demonstrate significantly improved memory capabilities, extracting and saving key facts maintain continuity and build tacit knowledge over time
  • Claude code is now generally available: After receiving extensive positive feedback during our research preview, they are expanding how developers can collaborate with Claude. Claude code now supports background tasks via github actions and native integrations with VS code and jetbrains, displaying edits directly in your files for seamless pair programming.
  • New Api capabilities: Four new capabilities on the API that enable developers to build more powerful AI agents including Code Execution tool, MCP connector, Files API and the ability to cache...