Copilot Chat v0.33.2025102404: Session & Auth Updates

TL;DR

• Cloud session handling improvements — open sessions across workspaces, quick-pick URI handler
• Auth and API fixes — CAPI token enablement, Azure BYOK path resolution, proxy request cleanup
• Model and configuration updates — new model hash, agent config changes, custom VSC model prompt

New

• Quick pick chat sessions URI handler — Select and open sessions directly from URI without manual navigation
• Cross-workspace session support — Open cloud sessions in different workspaces, expanding multi-project workflows
• Model hash tracking — Added model hash for better version identification and debugging
• GHPR command proxying — Install and proxy GitHub pull request commands (starting with close session functionality)
• ScenarioAutomationEndpointProvider — New endpoint provider implementation for scenario automation

Fixed

• Open in browser and follow-up in cloud sessions — Resolved issues preventing browser navigation and follow-up interactions in cloud-hosted sessions
• Azure BYOK response API path resolution — Fixed CustomOAI and Azure BYOK endpoint path handling
• Empty tool call arguments — Treat empty arguments as {} to prevent JSON parse errors
• Copilot CLI terminal visibility — Fixed issue where CLI terminals were being hidden unexpectedly
• Git virtual file handling — Ignore git virtual files to prevent processing errors
• CSV file support in altAction — Added CSV file support and adopted new Data format
• Session loading resilience — Ensure copilotcli sessions load even if individual sessions fail

Changed

• CAPI token enablement — Adopt CAPI token enablement property for improved authentication flow
• Proxy request headers — Don't send integration-id for proxy requests; updated vscode-capi dependency
• Agent configuration — Updated configuration structure for agents
• View placeholders — Refreshed placeholder text across chat views
• Resource-based session identification — Adopt resources for identifying and managing sessions

Update with: npm install @vscode/copilot-chat@0.33.2025102404 or upgrade via VS Code Extensions marketplace.

Source: Copilot Chat