fix(playground-preview-worker,edge-preview-authenticated-proxy): allow overriding raw request method with the X-CF-Http-Method header

[edmundhung]

Fixes DEVX-1449.

This is the first part of the fixes. It introduces the X-CF-Http-Method header that lets our proxy know which HTTP request method the users is sending. This will be utilized by the playground and quick editor in a separate PR to address an issue where OPTIONS raw http request is not handled properly. This change is backward compatible so it should be landed first before we update the implementation on the playground (#7639) and quick editor.

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  • Cloudflare docs PR(s):
  • Documentation not necessary because: bugfix

[changeset-bot]

🦋 Changeset detected

Latest commit: 9f87e81

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 2 packages

Name	Type
edge-preview-authenticated-proxy	Patch
playground-preview-worker	Patch

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[github-actions]

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---

wrangler@3.101.0 includes the following runtime dependencies:

Package	Constraint	Resolved
miniflare	workspace:*	3.20241230.1
workerd	1.20241230.0	1.20241230.0
workerd --version	1.20241230.0	2024-12-30

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