#github

GitHub’s private-preview stacked pull request workflow drew strong Hacker News attention by promising smaller review units, a built-in stack map, and automatic rebasing across dependent PRs.

GitHub has expanded Copilot cloud agent on GitHub Mobile beyond pull request review. Developers can now ask the agent to research a codebase, draft an implementation plan, edit on a branch, review diffs, and open a pull request from a phone when ready.

GitHub has added US and EU data residency to Copilot and says its US government path now runs on FedRAMP Moderate-authorized hosts and infrastructure. The setting is admin-controlled, off by default, and carries a 10% premium-request surcharge for compliant endpoints.

GitHub put the Copilot SDK into public preview on April 2, 2026, exposing the same runtime behind Copilot cloud agent and Copilot CLI. The SDK ships across five languages with tool use, streaming, permissions, OpenTelemetry, and BYOK support.

GitHub now lets users assign Dependabot alerts to AI coding agents including Copilot, Claude, and Codex. The agents can analyze the advisory, open a draft pull request, and attempt to fix test failures, but GitHub says humans still need to review the output before merging.

GitHub’s April 8 changelog for Visual Studio Code summarizes Copilot releases v1.111 through v1.115 and shows a stronger shift toward autonomous agent workflows. Key additions include Autopilot in public preview, integrated browser debugging, multimodal chat inputs, and a unified editor for instructions, agents, skills, and plugins.

GitHub used X on April 11, 2026 to highlight an internal workflow that lets AI do the repetitive accessibility triage work while humans validate fixes. The important part is not just the tooling stack, but the operational result: faster routing, tighter feedback loops, and measurable reductions in backlog and resolution time.

GitHub says Copilot cloud agent is no longer limited to pull-request workflows. The April 1 release adds branch-first execution, pre-code implementation plans, and deep repository research sessions.

GitHub said on April 7, 2026 that Copilot CLI can now use a developer’s own model provider or fully local models. The change adds Azure OpenAI, Anthropic, offline mode, and optional GitHub auth while keeping the same agentic terminal workflow.

GitHub has moved the Copilot SDK into public preview, exposing the same agent runtime used by Copilot cloud agent and Copilot CLI. Developers can embed tool invocation, streaming, file operations, and multi-turn sessions directly into their own applications.

GitHub now lets repositories assign Dependabot alerts to Copilot, Claude, or Codex for remediation. The selected agent analyzes the advisory, opens a draft pull request, and tries to fix test failures introduced by the dependency update.

GitHub said that starting April 24, 2026, interaction data from Copilot Free, Pro, and Pro+ users will be used to train and improve AI models unless users opt out. Business and Enterprise plans are excluded, but the change materially expands how individual-tier Copilot usage can feed back into model development.