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  "title": "Set X-MS-COLDSTART header in Flex environments",
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  "debrief": "GitHub Copilot opened a fix to set the X-MS-COLDSTART header during specialization in Flex environments, which Windows Consumption sets automatically. The change added 122 lines across three files in three commits. No reviews were recorded. The pull request was closed unmerged after human review, with the comment \"are you still iterating on this?\"",
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  "body_excerpt": "## Problem\n\nIn Flex environments, the X-MS-COLDSTART header is not being set during specialization, unlike in Windows Consumption where MinIYarp sets this header automatically. This leads to:\n\n1. `request.IsColdStart()` incorrectly returning `false` for the first request after specialization\n2. Miss",
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   "title": "Update Microsoft.Extensions.Azure to 1.12.0",
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