v1.0.0: Version 1.0.0

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Starlette 1.0 is here! 🎉

After nearly eight years since its creation, Starlette has reached its first stable release.

A special thank you to @​lovelydinosaur, the creator of Starlette, Uvicorn, HTTPX and MkDocs, whose work helped to lay the foundation for the modern async Python ecosystem. 🙏

Thank you to @​adriangb, @​graingert, @​agronholm, @​florimondmanca, @​aminalaee, @​tiangolo, @​alex-oleshkevich, @​abersheeran, and @​uSpike for helping make Starlette what it is today. And to all my sponsors - especially @​tiangolo, @​huggingface, and @​elevenlabs - thank you for your support!

Thank you to all 290+ contributors who have shaped Starlette over the years! ❤️

Read more on the blog post.

Check out the full release notes at https://www.starlette.io/release-notes/#​100-march-22-2026

Full Changelog: Kludex/starlette@1.0.0rc1...1.0.0

v0.52.1: Version 0.52.1

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What's Changed

• Only use typing_extensions in older Python versions by @​Kludex in #​3109

Full Changelog: Kludex/starlette@0.52.0...0.52.1

v0.52.0: Version 0.52.0

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In this release, State can be accessed using dictionary-style syntax for improved type safety (#​3036).

from collections.abc import AsyncIterator
from contextlib import asynccontextmanager
from typing import TypedDict

import httpx

from starlette.applications import Starlette
from starlette.requests import Request

class State(TypedDict):
    http_client: httpx.AsyncClient

@​asynccontextmanager
async def lifespan(app: Starlette) -> AsyncIterator[State]:
    async with httpx.AsyncClient() as client:
        yield {"http_client": client}

async def homepage(request: Request[State]):
    client = request.state["http_client"]
    # If you run the below line with mypy or pyright, it will reveal the correct type.
    reveal_type(client)  # Revealed type is 'httpx.AsyncClient'

See Accessing State for more details.

Full Changelog: Kludex/starlette@0.51.0...0.52.0

v0.51.0: Version 0.51.0

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Added

• Add allow_private_network in CORSMiddleware #​3065.

Changed

• Increase warning stacklevel on DeprecationWarning for wsgi module #​3082.

New Contributors

• @​santibreo made their first contribution in #​3082
• @​iddqd888 made their first contribution in #​3083

Full Changelog: Kludex/starlette@0.50.0...0.51.0