Bob Weinand

### Description We need some form of span stacks for fibers, to be able to attach active spans and their ancestors to a specific fiber and switch these out along...

### Description Fixes #1667. ### Readiness checklist - [x] (only for Members) Changelog has been added to the release document. - [x] Tests added for this feature/bug. ### Reviewer checklist...

FFI: Expose the peer cert chain

1

Just wanted to use Connection::peer_cert_chain() and realized it's not actually exposed via FFI. The vector cannot be trivially returned by FFI, except by translating the vector to a `&[Certificate]` with...

Expose stream application error in FFI

4

Fixes #1699. As discussed in that issue, it's fine to change the API.

Graceful shutdown: Await all data on the stream being consumed

4

According to the HTTP/3 spec and also WebTransport: > Once all accepted requests and pushes have been processed, the endpoint can permit the connection to become idle, or it MAY...

Stream application error codes are not exposed to FFI

4

Using quiche via FFI will sometimes return `Error::StreamReset` or `Error::StreamStopped`. Which is just `-15` or `-16`, without the attached application error code; these errors are generally returned with `quiche_conn_stream_send()` and...

Connection::stream_send() reports Err::Done for finished streams

3

This case occurs with streams closed with STOP_SENDING, then a fin bit being received too, then the data being read via `Connection::stream_recv()`. In high-level terms: ``` server opens stream -...

FILE_FLAG_DELETE_ON_CLOSE isn't possible to have set on named tempfiles

2

It would be great it if it were possible to have some API where I can pass a prefix / name ending up with a self-deleting temp file. I suppose...

__state is mapped by FullName instead of AssemblyQualifiedName

2

Similarly to https://github.com/pardeike/Harmony/issues/408, this repository has the same problem: `__state` is shared between all methods with the same fullname, but from different assemblies. This was fixed in https://github.com/pardeike/Harmony/commit/b906d0409a5bb1315ae323de8ac4942e33217b06 by replacing...

use()'ing values by reference and mutating them later captures the initial type for the closure

3

https://psalm.dev/r/c5ff3e0362 I.e. a variable initialized to null, then use()'d ... and later changed to something else will have the Closure assume that the variable is always null. Adding `/** @var...