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The latest News and Information on DevOps, CI/CD, Automation and related technologies.

Build WireMock mappings fast from real traffic

I’m a big fan of service mocking. I’ve been working in and around software for about 25 years, and one thing never changes: when you sit down to work on your code, you almost never have everything available. The database, the third-party API, the message queue, the service two teams over. Something’s missing. So you’ve got to stub it out or mock it out and keep moving.

Wrapping up recent 2026 PostgreSQL community events | The Simple Talk Podcast

Two major PostgreSQL community events took place recently: PostgreSQL Development Conference 2026 (Vancouver, BC, Canada), and PG DATA 2026 (Chicago, IL). Pat Wright and Kellyn Gorman attended both and, in this quick-fire episode, offer their thoughts and key takeaways from the events. Recorded on-site at PASS Summit Europe in Frankfurt, Germany (June 11th, 2026).

Operational excellence (OpEx) reviews: the weekly meeting that actually changes behavior

Cortex co-founder and CTO Ganesh Datta sits down with Shawn Burke, Distinguished Engineer at Cortex, to explore what separates an operational excellence review that drives real engineering behavior from one that produces great conversation and nothing else. Shawn draws on experience from SoFi, Uber, and Microsoft to explain why these reviews so often fail—and how to build a process that actually sticks.

Klaudia Under the Hood: How We Built an AI SRE That Actually Earns Trust

In reliability engineering, being ‘mostly right’ is a liability. An AI SRE that sometimes misses the root cause or gives a confident, wrong answer at 2:17 AM has no place in an enterprise cloud environment. In this context, silence is better than noise. That’s the bar Klaudia is built to clear: genuine reliability that you can trust in production. The kind of reliability that earns a place alongside your best engineers. Getting there requires more than just a capable model.

How to run an operational excellence review for software engineering

Most engineering organizations already run something they call an operational review. It usually looks like a cousin of the quarterly business review: a deck assembled every few months, walked through team by team, anchored on whatever incidents happened to land in the previous quarter. By the time leadership sees the data, the systems it describes have moved on and the next set of risks is already accumulating in the gap.

How to build a secure AI agent sandbox with relaxAI and Claude Code

AI agents are powerful. They're also unpredictable, non-deterministic, and capable of doing things you didn't ask them to do, as the Rome Alibaba and Claude Mythos case studies make very clear. The answer isn't to avoid agentic AI. It's to run it properly. In this demo, Ben Norris, founding engineer at relaxAI, shows how to build a fully sandboxed AI agent environment from scratch, an ephemeral Civo VM provisioned via Terraform and GitHub Actions, locked down with egress policies, an unprivileged Linux user, and hard resource caps, running a Claude Code session pointed at the relaxAI API.

Only ONE company has all of DevSecOps - and it's not who you think

Harness has been named a Leader in the 2026 Gartner Magic Quadrant for DevSecOps Platforms — for the third year in a row. Here's what stands out: almost every company in the Leaders quadrant is missing a piece. Some have Dev, some have Ops, but not the security. Harness is the one platform that brings Dev, Sec, AND Ops together — with AI built in. AI is changing how software gets built: more code, more automation, more agents — but also more complexity. Teams need delivery, security, testing, reliability, and cost in one place. That's what we're building every day.

So you need to add microcontrollers to your fleet: now what?

Your Ubuntu Core fleet is running beautifully. OTA updates roll out in minutes. Every device is strictly confined, cryptographically attested, and carrying a 10 to 15 year long term support (LTS) commitment. The operational team sleeps soundly. Then the product roadmap meeting happens. The industrial floor needs vibration sensors on every motor. The smart building needs temperature nodes in every room. The cold chain system requires dozens of low-power Bluetooth tags. And someone just said the words.