Upcoming Breaking Changes for NPM v12
Hacker News (AI keywords)5 days agoReleaseGitHub's official changelog published a heads-up about breaking changes coming in NPM v12, targeting JavaScript and Node.js developers. Major version upgrades typically drop deprecated APIs, raise minimum Node.js version requirements, and alter lockfile formats or dependency resolution logic. Developers maintaining packages or CI pipelines should review the changes early to avoid disruption upon upgrading.
From one-off prompts to workflows: How to use custom agents in GitHub Copilot CLI
GitHub Blog5 days agoTutorialGitHub Copilot CLI now supports custom agents that understand your specific tech stack and team conventions. This feature transforms one-off natural language terminal prompts into standardized, repeatable workflows. It's especially useful for teams wanting consistent, auditable processes for deployments, code review prep, or environment setup.
WSL 2 Is Getting Faster Windows File System Access
Hacker News (AI keywords)10 days agoReleaseMicrosoft is improving WSL 2's Windows file system performance by implementing per-device SWIOTLB (Software I/O Translation Lookaside Buffer) pools for the virtiofs and virtioproxy subsystems. SWIOTLB pools act as bounce buffers enabling the virtual machine's I/O operations to interact with host memory more efficiently. The change reduces contention in shared buffer allocations, potentially delivering meaningful speed gains for developers who frequently read and write files across the Windows–Linux boundary in WSL 2.