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Merged
CroffZ merged 1 commit into from
Apr 23, 2026
+26 −12
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Release 0.48.0 #823

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15 changes: 15 additions & 0 deletions CHANGELOG.md
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Expand Up @@ -5,6 +5,21 @@ All notable changes to this project will be documented in this file.
The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).

## 0.48.0 - April 23, 2026
### Added
- Context window usage details in chat, including a token breakdown for system instructions, messages, attached files, and tool results.
- Auto Compress setting to compact conversation history and save context tokens.
- Install flow for Xcode's built-in MCP server from settings.

### Changed
- Custom agents and the Auto model are now generally available.
- Removed support for macOS 12.
- Improved UI for model picker tooltips.

### Fixed
- Fixed an issue where GPT-5.4 requests could return a 400 error.
- Fixed an issue where the MCP allowlist did not work correctly.

## 0.47.0 - February 4, 2026
### Added
- Auto approval for MCP tools, sensitive files, and terminal commands.
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4 changes: 2 additions & 2 deletions README.md
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Expand Up @@ -26,8 +26,8 @@ You can receive auto-complete type suggestions from GitHub Copilot either by sta

## Requirements

- macOS 12+
- Xcode 8+
- macOS 13+
- Xcode 14+
- A GitHub account

## Getting Started
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19 changes: 9 additions & 10 deletions ReleaseNotes.md
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@@ -1,18 +1,17 @@
### GitHub Copilot for Xcode 0.47.0
### GitHub Copilot for Xcode 0.48.0

**🚀 Highlights**

- **Toolcall Auto Approval**: Streamlined workflow with auto-approval support for MCP tools, sensitive files, and terminal commands.
- **MCP Registry**: The MCP registry and allowlist features are now available (requires editor preview feature flag).
- **Context Window and Auto Compress**: Track context token usage directly from the chat input and automatically compact conversation history to save tokens.
- **Xcode MCP Server Setup**: Install and connect Xcode's built-in MCP server directly from settings.
- **General Availability**: Custom agents and the Auto model are now generally available.

**💪 Improvements**
**💪 Changes**

- Refined the working set header.
- Improved the details view for MCP tool calls.
- Removed support for macOS 12.
- Improved UI for model picker tooltips.

**🛠️ Bug Fixes**

- Fixed layout issues with tool calls.
- Resolved display issues for Next Edit Suggestions (NES).
- Improved error messaging for SSL certificate failures.
- Addressed various performance issues.
- Fixed an issue where GPT-5.4 requests could return a 400 error.
- Fixed an issue where the MCP allowlist did not work correctly.
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