django/asgiref

View on GitHub

ASGI specification and utilities

Stars: 1.6k
Forks: 258
Open beginner issues: 0
Indexed issues: 40
Avg merge: 5d 13h
Merged PRs (30d): 4

Dominant language: Python
License: BSD-3-Clause
Last GitHub push: Sep 4, 2026
Latest indexed: Sep 15, 2026
Contributing guide: No contributing guide
Code of conduct: Code of conduct
Beginner labels: No beginner labels indexed

Open All

39 open issues indexed

Genorators using database_sync_to_async are called on the main thread Open

bug

django/asgiref#38 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Clarifying HTTP exception behavior wrt. 500 responses. Open

django/asgiref#64 · 8 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Specify access to transport information Open

django/asgiref#112 · 21 comments · 6 reactions · 0 assignees · Indexed Sep 15, 2026
@sync_to_async(thread_sensitive=True) Open

django/asgiref#155 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Docs structure Open

django/asgiref#163 · 3 comments · 2 reactions · 0 assignees · Indexed Sep 15, 2026
Proposal: ASGI background task handling Open

django/asgiref#200 · 13 comments · 1 reaction · 0 assignees · Indexed Sep 15, 2026
StatelessServer.application_exception not using exc_info Open

django/asgiref#219 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
[Docs] Lifespan ref implementation Open

django/asgiref#241 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Header name lowercase requirement is excessive Open

django/asgiref#246 · 11 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Suggestion: ASGI compliance tests Open

enhancement exp/advanced

django/asgiref#248 · 6 comments · 3 reactions · 0 assignees · Indexed Sep 15, 2026
document Local() Open

documentation exp/intermediate

django/asgiref#256 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
trio support via anyio Open

django/asgiref#258 · 0 comments · 9 reactions · 0 assignees · Indexed Sep 15, 2026
How to reset ContextVar in separate sync_to_async calls Open

django/asgiref#267 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Discussion: Possible minor performance improvement in Local._get_context_id Open

django/asgiref#269 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Preserving typing on `async_to_sync`/`sync_to_async` wrapped functions Open

django/asgiref#270 · 7 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
tweak lifespan spec to require propagating exceptions thrown from lifespan tasks after `'lifespan.startup.complete'` Open

django/asgiref#276 · 7 comments · 5 reactions · 0 assignees · Indexed Sep 15, 2026
Spec for WebTransport in ASGI Open

django/asgiref#280 · 8 comments · 1 reaction · 0 assignees · Indexed Sep 15, 2026
Missing test case for demonstrating why SyncToAsync.get_current_task has to occur for thread_critical Locals? Open

django/asgiref#290 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Specifications about state storage in the scope Open

django/asgiref#332 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Separate package for `asgiref/typing.py` Open

django/asgiref#333 · 2 comments · 1 reaction · 0 assignees · Indexed Sep 15, 2026
Example apps in docs Open

django/asgiref#346 · 4 comments · 2 reactions · 0 assignees · Indexed Sep 15, 2026
ApplicationCommunicator cancels the application future unnecessarily? Open

django/asgiref#417 · 3 comments · 1 reaction · 0 assignees · Indexed Sep 15, 2026
Re-evaluate "http.response.zerocopysend" Open

django/asgiref#423 · 30 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
About `scope[path]` and `scope[root_path]` Open

django/asgiref#424 · 11 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Add Type Annotations to `asgiref` Module Functions Open

exp/beginner

django/asgiref#428 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
async_to_sync does not use the correct thread when used as decorator Open

django/asgiref#438 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Task was destroyed but it is pending! Open

django/asgiref#450 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Suggestion: set `NotRequired` on all fields that aren't required Open

django/asgiref#460 · 8 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
ASGI TLS extension Open

django/asgiref#466 · 26 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Add `offset` and `count` to Path Send Open

django/asgiref#469 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
`async_to_sync' is not wrapped properly: Open

django/asgiref#500 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
timeout does not call uncancel() after supressing cancellation Open

django/asgiref#504 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
`WsgiToAsgiInstance.build_environ` crashes when `scope.server` is present, but set to None Open

exp/beginner

django/asgiref#514 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
raw_path should not be Optional Open

django/asgiref#524 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
sync_to_async is incompatible with asyncio.run_coroutine_threadsafe Open

django/asgiref#527 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Are we expected to be able to have working ContextVars when using sync_to_async Open

django/asgiref#534 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Feature Request: Local.set/Local.reset Open

django/asgiref#548 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Clarify tuple vs list for structured values in ASGI messages Open

django/asgiref#549 · 1 comment · 1 reaction · 0 assignees · Indexed Sep 15, 2026
Resurrect lifespan.shutdown.notice event proposal Open

django/asgiref#588 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026

django/asgiref

Get new issues in your inbox