Granian 2.0.1

Patch release

Changes since 2.0.0:

• Fix a regression bug preventing anyio.to_thread.run_sync to run properly

Granian 2.0.0

What's Changed

New features

• Experimental support for free-threaded Python
• runtime-blocking-threads option
• blocking-threads-idle-timeout option
• http1-header-read-timeout option
• PyPy 3.11 support
• Embeddable server variant in granian.server.embed module

Changes

• uvloop dependency is now optional and gated behind the relevant dependency extra
• BREAKING renamed threads option to runtime-threads
• BREAKING blocking-threads option now affects Python interop threads only
• BREAKING removed threading-mode in favor of runtime-mode
  • previous workers option is now st
  • previous runtime option is now mt
• BREAKING blocking-threads is now limited to 1 on ASGI and RSGI protocols
• rust task implementation is now available on Python < 3.12 only
• Removed PGO builds
• Bump dependencies

Enhancements

• Refactor the Rust task implementation
• Refactor the Python blocking threadpool
• Refactor application protocols failure handling
• Re-export loops registry to facilitate customisations
• Added warn messages for most common workers/threads misconfigurations
• Review README's workers, threads and backpressure sections
• Added range validations on all the relevant HTTP/2 options
• Added back custom allocators, with jemalloc as default option and mimalloc as gated feature, used by default in the following cases:
  • MUSL builds
  • Windows builds
  • Python 3.13t
• Avoid to strip symbols from release builds

Granian 1.7.6

Patch release

Changes since 1.7.5:

• Fix a utf8 decoding bug on request paths leading to panics (#492 by @ritesh)
• Allow watchfiles dependency versions >= 1.0 (#496 by @RafaelWO)
• Made asyncio the default task implementation due to instability of the rust one

Granian 1.7.5

Patch release

Changes since 1.7.4:

• Fix a bug in Rust task implementation leading to panics under some circumstances
• Refactor GIL acquisition/release in async protocols
• Bump dependencies

Granian 1.7.4

Patch release

Changes since 1.7.3:

• Fix a regression bug causing wrong contextvars.Context to be picked with Rust task implementation under some circumstances
• Fix IPv6 addresses in access logs (#477 by @jyelloz)
• Bump dependencies

Granian 1.7.3

Patch release

Changes since 1.7.2:

• Fix a regression bug preventing asyncio.wait_for to work with Rust task implementation

Granian 1.7.2

Patch release

Changes since 1.7.1:

• Fix a regression bug preventing PyFutureAwaitable objects to be correctly GCollected in some circumstances
• Fix a regression bug causing the wrong context to be used in some async calls
• Prevent async callbacks tasks to be GCollected before completion with pure-python asyncio task implementation

Granian 1.7.1

Patch release

Changes since 1.7.0:

• Add a pure-asyncio task implementation to prevent type checks issues in libs like anyio

Granian 1.7.0

What's Changed

New features

• Support for logging.NOTSET level (#439 by @monosans)
• Workers kill timeout option (#435 by @hendrikmuhs)

Changes

• BREAKING removed loop optimizations option and relevant code
• Bump PyO3 to 0.23
• Drop Python 3.8 support
• Remove custom allocators

Enhancements

• WSGI implementation no longer run asyncio event loop
• Use a custom asyncio.Task implementation in async protocols application calls
• Add information about logging in README (#446 by @hynek)

Granian 1.6.4

Patch release

Changes since 1.6.3:

• Prevent async callbacks tasks to be GCollected before completion
• Avoid logger configuration errors when _granian logger is missing (#438 by @monosans)