Claude Haiku 5.5, Anthropic’s lightweight model, is now generally available in GitHub Copilot.
Rails changelog updates
Ruby SaaS stack around Postgres, Redis, payments, email, and observability. Follow release notes, breaking changes, security patches, pricing updates, and community reactions from this channel.
Use this Rails changelog channel to compare product release notes, discover risky migrations, and build a weekly digest for the tools in this stack.
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Introduces a purpose‑built model for detecting leaked secrets in code and AI‑generated content
Local sandboxing for GitHub Copilot is now generally available across the CLI, Copilot app, and VS Code sessions using Agent Host.
Added a new `/model` command to list supported local models in the Copilot CLI
Added detection of Android 17 Memory Limiter kills in the Android SDK.
Fix restores accurate agent activity and lines of code metrics in Copilot usage reports
Introduces stacked pull requests as a generally available feature
Add AI Scan enablement status to the security overview coverage view for organization and enterprise administrators.