gh-47005: add news entry

Das-Chinmay · orsenthil · commit 35a8c08cf406 · 2026-07-08T17:09:59.000-07:00
diff --git a/Misc/NEWS.d/next/Library/2026-03-26-00-00-00.gh-issue-47005.xxc89c.rst b/Misc/NEWS.d/next/Library/2026-03-26-00-00-00.gh-issue-47005.xxc89c.rst
@@ -0,0 +1,4 @@
+Fix :meth:`urllib.request.AbstractHTTPHandler.do_open` to give regular
+headers set via :meth:`~urllib.request.Request.add_header` priority over
+unredirected headers, consistent with :meth:`~urllib.request.Request.get_header`
+and :meth:`~urllib.request.Request.header_items`.
