Add November 15, 2024 changelog entry (#1784)

* Update changelog.mdx

* copyedit

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Co-authored-by: mintlify[bot] <109931778+mintlify[bot]@users.noreply.github.com>
Co-authored-by: Ethan Palm <[email protected]>

Author: mintlify[bot]

changelog.mdx

@@ -5,6 +5,67 @@ rss: true
 noindex: true
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+<Update label="November 15" tags={["New releases", "Improvements"]} rss={{ title: "Weekly Updates", description: "Badge component, API playground improvements, custom language support, and performance enhancements" }}>
+  ## New features
+
+  - **Badge component**: New <Badge color="green">Badge</Badge> component for displaying status indicators, labels, and tags
+  - **Custom Shiki languages**: Add support for custom programming languages in code blocks through `docs.json` configuration, enabling syntax highlighting for domain-specific languages
+  - **Clarity analytics integration**: Microsoft Clarity is now available as an analytics integration for session recording and heatmap tracking
+
+  ## API playground improvements
+
+  - Authentication keys now persist in the API playground across page navigation and browser sessions, eliminating the need to re-enter credentials when testing multiple endpoints
+  - Authentication keys are automatically prefilled from your configuration, making it faster to start testing authenticated endpoints
+  - Fixed authentication header names for Bearer auth and OAuth to use correct HTTP standards
+  - Security inputs defined at the operation level in OpenAPI specs now properly override top-level security definitions
+  - Fixed issue where header inputs marked as security parameters were incorrectly included in generated code examples
+  - Improved handling of `deepObject` style parameters in API field displays
+  - Better error messages when invalid URLs are provided in API configurations
+  - Improved UI for API playground with better spacing, layout, and loading
+
+  ## Navigation and UI enhancements
+
+  - Tab hover indicators now have improved styling for better visual feedback
+  - Long words now wrap properly to prevent horizontal scrolling
+  - Step component now handles cases where no step title is provided
+  - Logo section spacing improved with better padding
+  - Fixed heading IDs to properly handle question marks and special characters for anchor links
+  - Icon component now accepts `className` prop for custom styling
+  - Fixed theme toggle colors for better visibility in both light and dark modes
+
+  ## Web editor improvements
+
+  - Branch switching is now integrated directly into the editor UI for easier navigation between branches
+  - Fixed file creation and renaming to properly match original file locations in MDX frontmatter
+  - Fixed handling of moving files to previously deleted paths
+  - Folder state now persists in the editor across sessions
+
+  ## Component and styling enhancements
+
+  - Images can now be zoomed with improved overlay styling for both light and dark modes
+  - Fixed keyboard shortcut styles inside callouts for dark mode
+  - Improved OG image generation with Google Fonts support and better truncation logic
+  - Improved UI for tables with better alignment, spacing, and readability
+  - Fixed scroll behavior for tables inside tabs and steps inside tabs
+  - Improved sidebar styling for Palm theme
+
+  ## Performance and infrastructure
+
+  - Shiki themes are now lazy loaded for improved initial page load performance
+  - Reduced navigation lag by optimizing prefetching behavior
+
+  ## Bug fixes and reliability
+
+  - Properly clear added values on object and array inputs in API playground
+  - Fixed table of contents rendering issues
+  - Fixed favicon isolation to prevent conflicts between different documentation sites
+  - Fixed sidebar display on non-API pages
+  - Fixed outline blinking on image zoom modal open/close
+  - External links now properly open in new tabs
+  - Fixed dashboard design inconsistencies and improved spacing
+
+</Update>
+
 <Update label="October 31" tags={["Improvements"]} rss={{ title: "Weekly Updates", description: "API playground enhancements, table improvements, performance optimizations, and bug fixes" }}>
   ## Assistant improvements