goodboy
/
tractor
1
0
Fork 1
Code Issues 1 Pull Requests 4 Packages Projects Releases Wiki Activity

Bump date, fix bullet lists, other typos.

alpha4
Tyler Goodlet 2021-12-18 15:38:39 -05:00
parent 45cdf25f14
commit f9400b4beb
1 changed files with 16 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
NEWS.rst
View File

@ -4,7 +4,7 @@ Changelog
.. towncrier release notes start .. towncrier release notes start
tractor 0.1.0a4 (2021-12-17) tractor 0.1.0a4 (2021-12-18)
============================ ============================
Features Features
@ -30,6 +30,7 @@ Features
a ``trio.run()``. a ``trio.run()``.
- the actor can now make one-to-one task spawning requests to the - the actor can now make one-to-one task spawning requests to the
underlying ``asyncio`` event loop using either of: underlying ``asyncio`` event loop using either of:
* ``to_asyncio.run_task()`` to spawn and run an ``asyncio`` task to * ``to_asyncio.run_task()`` to spawn and run an ``asyncio`` task to
completion and block until a return value is delivered. completion and block until a return value is delivered.
* ``async with to_asyncio.open_channel_from():`` which spawns a task * ``async with to_asyncio.open_channel_from():`` which spawns a task
@ -85,6 +86,7 @@ Features
can be specified with a kwarg ``msg_buffer_size: int``. can be specified with a kwarg ``msg_buffer_size: int``.
Further bug fixes and enhancements in this changeset include: Further bug fixes and enhancements in this changeset include:
- fix a race we were ignoring where if the callee task opened a context - fix a race we were ignoring where if the callee task opened a context
it could enter ``Context.open_stream()`` before calling it could enter ``Context.open_stream()`` before calling
``.started()``. ``.started()``.
@ -130,10 +132,11 @@ Bugfixes
- `#239 <https://github.com/goodboy/tractor/issues/239>`_: Fix - `#239 <https://github.com/goodboy/tractor/issues/239>`_: Fix
keyboard interrupt handling in ``Portal.open_context()`` blocks. keyboard interrupt handling in ``Portal.open_context()`` blocks.
Previously this not triggering cancellation of the remote task context Previously this was not triggering cancellation of the remote task
and could result in hangs if a stream was also opened. This fix is to context and could result in hangs if a stream was also opened. This
accept `BaseException` since it is likely any other top level exception fix is to accept `BaseException` since it is likely any other top
other then kbi (even though not expected) should also get this result. level exception other then KBI (even though not expected) should also
get this result.
- `#264 <https://github.com/goodboy/tractor/issues/264>`_: Fix - `#264 <https://github.com/goodboy/tractor/issues/264>`_: Fix
``Portal.run_in_actor()`` returns ``None`` result. ``Portal.run_in_actor()`` returns ``None`` result.
@ -163,7 +166,7 @@ Bugfixes
inter-actor stream closure semantics to work correctly with inter-actor stream closure semantics to work correctly with
``tractor.trionics.BroadcastReceiver`` task fan out usage. ``tractor.trionics.BroadcastReceiver`` task fan out usage.
A set of previously unknown bugs discovered in `257 A set of previously unknown bugs discovered in `#257
<https://github.com/goodboy/tractor/pull/257>`_ let graceful stream <https://github.com/goodboy/tractor/pull/257>`_ let graceful stream
closure result in hanging consumer tasks that use the broadcast APIs. closure result in hanging consumer tasks that use the broadcast APIs.
This adds better internal closure state tracking to the broadcast This adds better internal closure state tracking to the broadcast
@ -191,7 +194,7 @@ Features
Provides us with a path toward supporting typed IPC message contracts. Further, Provides us with a path toward supporting typed IPC message contracts. Further,
``msgspec`` structs may be a valid tool to start for formalizing our ``msgspec`` structs may be a valid tool to start for formalizing our
"SC dialog un-protocol" messages as described in `#36 "SC dialog un-protocol" messages as described in `#36
<https://github.com/goodboy/tractor/issues/36>`_`. <https://github.com/goodboy/tractor/issues/36>`_.
- Introduce a new ``tractor.trionics`` `sub-package`_ that exposes - Introduce a new ``tractor.trionics`` `sub-package`_ that exposes
a selection of our relevant high(er) level trio primitives and a selection of our relevant high(er) level trio primitives and
@ -221,15 +224,17 @@ Features
improved debugger support since we have determinism guarantees about improved debugger support since we have determinism guarantees about
which processes must wait before hard killing their children. which processes must wait before hard killing their children.
- Drop Python 3.8 support in favor of rolling with two latest releases - (`#248 <https://github.com/goodboy/tractor/pull/248>`_) Drop Python
for the time being. (#248) 3.8 support in favour of rolling with two latest releases for the time
being.
Misc Misc
---- ----
- #243 add a discint ``'CANCEL'`` log level to allow the runtime to - (`#243 <https://github.com/goodboy/tractor/pull/243>`_) add a distinct
emit details about cancellation machinery statuses. ``'CANCEL'`` log level to allow the runtime to emit details about
cancellation machinery statuses.
tractor 0.1.0a2 (2021-09-07) tractor 0.1.0a2 (2021-09-07)