[PR #28219] fix: remove deprecated UnsafeUnwrappedHeaders usage #31987

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opened 2026-02-21 20:50:32 -05:00 by yindo · 0 comments
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Original Pull Request: https://github.com/langgenius/dify/pull/28219

State: closed
Merged: Yes


Fixes #28439

Summary

This PR fixes TypeScript deprecation warnings by removing the usage of deprecated UnsafeUnwrappedHeaders type in GA and Zendesk components.

Changes:

  • Updated web/app/components/base/ga/index.tsx to use modern Next.js 15 async headers() API
  • Updated web/app/components/base/zendesk/index.tsx to use modern Next.js 15 async headers() API
  • Removed deprecated UnsafeUnwrappedHeaders type imports and type casting
  • Made both components async to properly await the headers() promise

Technical Details:
In Next.js 15, the headers() function returns a Promise that should be awaited, and the UnsafeUnwrappedHeaders type has been deprecated. This change updates the code to follow the recommended modern approach.

Screenshots

N/A - This is a TypeScript/deprecation fix with no visual changes

Checklist

  • This change requires a documentation update, included: Dify Document
  • I understand that this PR may be closed in case there was no previous discussion or issues. (This doesn't apply to typos!)
  • I've added a test for each change that was introduced, and I tried as much as possible to make a single atomic change.
  • I've updated the documentation accordingly.
  • I ran dev/reformat(backend) and cd web && npx lint-staged(frontend) to appease the lint gods
**Original Pull Request:** https://github.com/langgenius/dify/pull/28219 **State:** closed **Merged:** Yes --- Fixes #28439 ## Summary This PR fixes TypeScript deprecation warnings by removing the usage of deprecated `UnsafeUnwrappedHeaders` type in GA and Zendesk components. **Changes:** - Updated `web/app/components/base/ga/index.tsx` to use modern Next.js 15 async `headers()` API - Updated `web/app/components/base/zendesk/index.tsx` to use modern Next.js 15 async `headers()` API - Removed deprecated `UnsafeUnwrappedHeaders` type imports and type casting - Made both components async to properly await the `headers()` promise **Technical Details:** In Next.js 15, the `headers()` function returns a Promise that should be awaited, and the `UnsafeUnwrappedHeaders` type has been deprecated. This change updates the code to follow the recommended modern approach. ## Screenshots N/A - This is a TypeScript/deprecation fix with no visual changes ## Checklist - [ ] This change requires a documentation update, included: [Dify Document](https://github.com/langgenius/dify-docs) - [x] I understand that this PR may be closed in case there was no previous discussion or issues. (This doesn't apply to typos!) - [x] I've added a test for each change that was introduced, and I tried as much as possible to make a single atomic change. - [x] I've updated the documentation accordingly. - [x] I ran `dev/reformat`(backend) and `cd web && npx lint-staged`(frontend) to appease the lint gods
yindo added the pull-request label 2026-02-21 20:50:32 -05:00
yindo closed this issue 2026-02-21 20:50:32 -05:00
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Reference: langgenius/dify#31987