Ashish kumar choubey 0e8b6bbb54 fix(http): preserve user-supplied Host header when forwarding through a proxy (#10805) (#10822) ...

* fix(http): preserve user-supplied Host header when forwarding through a proxy (#10805)

When sending a request through a proxy with the http adapter, axios was
unconditionally rewriting `options.headers.host` to the request URL's
hostname:port, overwriting any Host header the caller had set in
`config.headers`.

This made it impossible to direct a proxy to a virtual host that differs
from the request URL — for example, hitting `127.0.0.1:4000` while
asking the proxy to treat the request as `example.com`.

Skip the default assignment when a Host header is already present
(case-insensitive match, since users may pass `host`, `Host`, or `HOST`).

* chore: apply some nitpicks

---------

Co-authored-by: Jason Saayman <jasonsaayman@gmail.com>

2026-04-30 18:33:33 +02:00

..

adapters

fix(http): preserve user-supplied Host header when forwarding through a proxy (#10805) (#10822)

2026-04-30 18:33:33 +02:00

cancel

feat: implement prettier and fix all issues (#7385)

2026-02-14 16:59:48 +02:00

core

feat: add QUERY HTTP method support (#10802)

2026-04-28 14:28:30 +02:00

defaults

feat: add QUERY HTTP method support (#10802)

2026-04-28 14:28:30 +02:00

env

chore(release): prepare release 1.15.2 (#10789)

2026-04-21 19:45:22 +02:00

helpers

fix: replace deprecated unescape() with modern UTF-8 encoding (#7378)

2026-04-28 16:24:48 +02:00

platform

feat: implement prettier and fix all issues (#7385)

2026-02-14 16:59:48 +02:00

axios.js

feat: implement prettier and fix all issues (#7385)

2026-02-14 16:59:48 +02:00

utils.js

fix: replace deprecated unescape() with modern UTF-8 encoding (#7378)

2026-04-28 16:24:48 +02:00