Description
We got an issue reported over at https://github.com/getsentry/sentry-php, that cURL 8.1.0 and up no longer work as expected when using the DecoderPlugin.
See getsentry/sentry-php#1537 and curl/curl#11175.
From @krowinski
The problem is in \Http\Client\Common\Plugin\DecoderPlugin::handleRequest as is adding header 'TE'
$request = $request->withHeader('TE', $encodings);
with values
"TE" => array:3 [ 0 => "gzip" 1 => "deflate" 2 => "chunked" ]
And RFC for HTTP/2 specifies The only exception to this is the TE header field, which MAY be present in an HTTP/2 request; when it is, it MUST NOT contain any value other than "trailers"."
https://httpwg.org/specs/rfc9113.html#rfc.section.8.2.2
Its connected to curl lib as on 8.1.0 we got error
curl -X POST https://google.com -d '' -H "TE: gzip"
curl: (56) HTTP/2 stream 1 was reset
and before is was ok
curl -X POST https://google.com -d '' -H "TE: gzip"
<!DOCTYPE html>
But still php http client should not add invalid headers as curl seems to be more strict(?)