--- title: Enhancements in Visual Studio Code: Code Security,... description: Visual Studio Code has introduced enhancements for better performance, Python support, and advanced GitHub Copilot Chat features. Key updates include faster... canonical: https://daily.dev/posts/enhancements-in-visual-studio-code-code-security-github-copilot-chat-and-more-6ajgiphen twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Enhancements in Visual Studio Code: Code Security, GitHub Copilot Chat, and More | daily.dev og:description: Visual Studio Code has introduced enhancements for better performance, Python support, and advanced GitHub Copilot Chat features. Key updates include faster... og:url: https://daily.dev/posts/enhancements-in-visual-studio-code-code-security-github-copilot-chat-and-more-6ajgiphen og:image: https://api.daily.dev/og/posts/6AjgIpHEN.png og:image:alt: Enhancements in Visual Studio Code: Code Security, GitHub Copilot Chat, and More og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Enhancements in Visual Studio Code: Code Security, GitHub Copilot Chat, and More **[Collections](https://daily.dev/sources/collections)** · 3 min read · 4 upvotes · 0 comments ## Summary Visual Studio Code has introduced enhancements for better performance, Python support, and advanced GitHub Copilot Chat features. Key updates include faster startup with ECMAScript modules, improved file search, and new functionalities in the Python and Jupyter extensions like Python test coverage reports and optimized IntelliSense. GitHub Copilot Chat now leverages GPT-4o for enhanced coding assistance, including a model picker control and inline chat for Python REPL. Source control visualization and security configurations have also been improved. ## Content # Visual Studio Code Enhancements: Faster Startup, Improved Python Support, and Enhanced GitHub Copilot Features The latest updates to Visual Studio Code bring a plethora of enhancements aimed at streamlining the development workflow. Here’s a breakdown of the key improvements from the September and October 2024 releases, focusing on performance boosts, Python integration, and advanced features for GitHub Copilot Chat. ## Performance Improvements ### Faster Startup With the integration of ECMAScript modules, Visual Studio Code now offers a significantly faster startup. This transition from Yarn to npm for package management further optimizes both performance and security. ### Enhanced File Search The updated file search capabilities in the Explorer window ensure quicker and more efficient file finding, thereby improving overall productivity. ## Python and Jupyter Extensions ### New Features for Python Developers The October 2024 release of the Python and Jupyter extensions includes several new functionalities: - **Python Test Coverage**: Run Python tests with detailed coverage reports to identify untested code sections. - **Default Python Problem Matcher**: Enhanced issue tracking for a more streamlined debugging experience. - **Pylance Language Server**: A new mode for optimized IntelliSense performance. - **Improved Shell Integration**: Enhanced functionality for the Python terminal REPL on MacOS and Linux. ### Minor Enhancements and Bug Fixes Various minor improvements and bug fixes have been incorporated to provide a smoother development experience. ## GitHub Copilot Chat Enhancements ### Advanced Coding Assistance GitHub Copilot Chat now leverages GPT-4o, providing enhanced coding quality and public code matching. Users can benefit from features such as: - **Model Picker Control**: Select different OpenAI models for personalized coding assistance. - **File Suggestions and Attachments**: Easily suggest files and attach them within the chat for better context. - **Inline Chat for Python REPL**: Seamless integration with Python’s native REPL allows for real-time coding assistance. ### Experimental Features Additional experimental features are available for testing, including: - **Automated Test Setup**: Generate and run tests directly from the chat interface. - **Debugging Commands**: Initiate debugging sessions from within the chat. - **Custom Test Generation Instructions**: Tailor test generation to specific needs. ## Source Control Enhancements The Source Control Graph now includes advanced filtering options and interactivity, making it easier to visualize code changes and their impact. ## Account Management and Security ### Multi-Account Support Visual Studio Code now supports multiple GitHub accounts, allowing users to easily switch between them as needed. ### Security Configurations Recent updates also include robust security and compliance information available via the GitHub Trust Center, ensuring that archived repositories are well-supported. ## Conclusion The latest updates to Visual Studio Code make it a more powerful and efficient tool for developers, with notable improvements in startup performance, Python support, and GitHub Copilot Chat functionalities. Download the latest version from the VS Code Marketplace to take advantage of these enhancements. ## Similar posts on daily.dev - [Don’t just attend KubeCon \+ CloudNativeCon, Merge Forward your experience\!](https://daily.dev/posts/don-t-just-attend-kubecon-cloudnativecon-merge-forward-your-experience--l0rpp73x8) · CNCF · 1 upvotes · 0 comments - [Announcing H2 2026 KCDs](https://daily.dev/posts/announcing-h2-2026-kcds-m96goajm1) · CNCF · 1 upvotes · 0 comments - [Two months of Open Community Groups](https://daily.dev/posts/two-months-of-open-community-groups-asf52zhbs) · CNCF · 0 upvotes · 0 comments - [CNCF Unveils Schedule for KubeCon \+ CloudNativeCon Europe 2026](https://daily.dev/posts/cncf-unveils-schedule-for-kubecon-cloudnativecon-europe-2026-ikhcoa5cb) · CNCF · 2 upvotes · 0 comments - [CNCF Debuts KubeCon \+ CloudNativeCon Japan 2026 Schedule](https://daily.dev/posts/cncf-debuts-kubecon-cloudnativecon-japan-2026-schedule-xp5pyudub) · CNCF · 1 upvotes · 0 comments --- Tags: [#devtools](https://daily.dev/tags/devtools), [#github](https://daily.dev/tags/github), [#python](https://daily.dev/tags/python), [#typescript](https://daily.dev/tags/typescript), [#vscode](https://daily.dev/tags/vscode) [View this post on daily.dev](https://daily.dev/posts/enhancements-in-visual-studio-code-code-security-github-copilot-chat-and-more-6ajgiphen) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Enhancements in Visual Studio Code: Code Security, GitHub Copilot Chat, and More","url":"https://daily.dev/posts/enhancements-in-visual-studio-code-code-security-github-copilot-chat-and-more-6ajgiphen","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/enhancements-in-visual-studio-code-code-security-github-copilot-chat-and-more-6ajgiphen"},"datePublished":"2024-10-03T18:55:27.481Z","dateModified":"2026-03-15T04:06:01.311Z","description":"Visual Studio Code has introduced enhancements for better performance, Python support, and advanced GitHub Copilot Chat features. 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