http-client

If the user mistakenly deletes an entry from parameters/headers or any key-value list, the action is irreversible.

It would be nice to have an option to "Undo" the delete operation.

User delete an entry > Show success toast with "Undo" button > Clicking "Undo" restores the deleted entry.

🐞 Describe the bug

TraceConfig.on_response_chunk_received doesn't trace if the response body is read from ClientResponse.content

This behavior isn't obvious when looking at Tracing Reference, [Streaming Response Content](https://docs.aiohttp.org/e

Hi, I have discovered issue when using feign.httpclient.ApacheHttpClient.
In some cases Apache client throws ProtocolException which is a checked exception. This happens for example when server returned 303 HTTP code but there was no location header.
In such case Feign proxy throws UndeclaredThrowableException instead of invoking ErrorDecoder.

From time to time i see ppl using data instead of body which is wrong.
happened just recently in node-fetch/node-fetch#481 (comment)

how do you feel about adding a little warning message that can only appear once. (kinda like node reports that you are using experimental apis)

if ('data' in bodyInit && notWarned) {
  console.warn('use body i

For some reason Amazon REST api's require the content-type to be set to "application/x-amz-json-1.1" instead of the standard "application/json"

Currently the content-type header is set automatically for json data overriding any headers passed in to the request.

It would be useful to first check if the header is set before overriding it:

if (!this.request.headers.set('content-type')) {

The current exporter doesn't support OpenMetrics format. It's fairly simple and most of this is actually handled directly by the prometheus library itself via the TextFormat class. See: https://github.com/AngerM/ag_server/blob/main/base/src/main/kotlin/dev/angerm/ag_server/http/PrometheusHandler.kt
Which I based off of https://github.com/prometheus/client_java/blob/master/simpleclient_httpserver