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The latest News and Information on Continuous Integration and Development, and related technologies.

Creating and testing a RAG-powered AI app with Gemini and CircleCI

Have you ever asked an AI model a question and received an outdated or completely off-base response? I’ve been there too. The problem is that most AI models rely solely on their pre-trained knowledge, which becomes obsolete over time. This is where RAG can help: RAG is a hybrid AI technique that combines the advantages of retrieval systems and generative models. It bridges the gap by bringing in real-time information from external knowledge sources to improve the generation quality.

Introducing token rotation for access tokens

As part of Atlassian’s ongoing investment in security, we’re excited to introduce token rotation for access tokens in Bitbucket Cloud. Building on recent updates, like adding expiration dates to access tokens, this new capability allows you to rotate your tokens, which generates a new secret while maintaining the same access and scopes.

Scaling up to 1 Million Requests per Minute: How Cloudsmith Delivers Extreme Performance

CI/CD pipelines don’t wait. When traffic surges and your artifact platform can’t keep up, it’s not just a few slow requests: builds fail, deploys become backlogged, and engineers lose confidence. We’ve seen it all: 502s from overloaded VMs, minutes-long pulls, and pipelines grinding to a halt. That’s why we built Cloudsmith to scale by default; no one should have to firefight with their registry at 2 a.m.

Full Support for Arbitrary Files in Maven Repositories with Cloudsmith

We're excited to announce a major enhancement to our Maven repository support at Cloudsmith. As a Java developer, you can now upload and distribute arbitrary files using Maven repositories, unlocking more flexible and powerful workflows for your projects. Arbitrary files are files that are ignored by Maven unless explicitly included in the Project Object Model (POM) / pom.xml configuration.

Reproducible Builds, Fedora 43, and What It Means for the Software Supply Chain

April 2025 has brought some important news in the world of open source and software supply chain security: Fedora has announced a change proposal to make 99% of its package builds reproducible in its upcoming Fedora 43 release. At first glance, this might seem like a low-level Linux packaging detail. But in reality, this is part of a much bigger shift that touches anyone who builds, ships, or consumes software - including us at Cloudsmith and the developers and enterprises who rely on us.

Managing EKS deployments with CircleCI deploys

Development teams managing Kubernetes-based applications face challenges in maintaining visibility and control over their deployment processes. Without a centralized interface, teams struggle to track, monitor, and manage releases across their Kubernetes clusters, leading to potential deployment errors, and difficulties in maintaining consistent deployment workflows.

7 tips for effective system prompting

Looking to get the most out of AI tools? In this video, we walk through 7 practical tips for writing effective system prompts that lead to more accurate, helpful, and context-aware responses. Whether you're building with LLMs or just refining your workflows, these tips will help you structure your prompts for success. Watch the full walkthrough and start improving your prompting strategy today.

CircleCI MCP server: Natural language CI for AI-driven workflows

The pace of software development has changed. With AI coding assistants now embedded into engineering workflows, developers are building faster, shipping sooner, and writing more code than ever before. But as velocity increases, so does the complexity of keeping that code running. When builds fail, developers need answers fast. They need clarity, context, and actionable feedback right where they’re working.

Kubernetes 1.33 - What you need to know

Kubernetes 1.33 is right around the corner, and there are quite a lot of changes to unpack! Removing enhancements with the status of “Deferred” or “Removed from Milestone” we have 64 Enhancements in all listed within the official tracker. So, what’s new in 1.33? Kubernetes 1.33 brings a whole bunch of useful enhancements, including 35 changes tracked as ‘Graduating’ in this Kubernetes release.