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doc: release-notes-3.7: additions for zbus

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Add zbus changes on release notes for Zephyr v3.7.0.

Signed-off-by: Rodrigo Peixoto <rodrigopex@gmail.com>
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Rodrigo Peixoto 2024-07-16 08:41:06 -03:00 • committed by Alberto Escolar
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doc/releases/release-notes-3.7.rst
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@ -1415,6 +1415,18 @@ Libraries / Subsystems
* ZBus
* Improved the VDED process by optimizing the channel reference copying for the clones delivered
during the message subscriber delivery notification.
* Improved the initialization phase by statically initiating the semaphores and runtime observer
list. That decreased the duration of the zbus initialization.
* Added a way of isolating a channel message subscribers pool. Some channels can now share an
isolated pool to avoid delivery failures and shorten communication latency. It is only necessary
to enable the :kconfig:option:`CONFIG_ZBUS_MSG_SUBSCRIBER_NET_BUF_POOL_ISOLATION` and use the
function :c:func:`zbus_chan_set_msg_sub_pool` to change the msg pool used by the channel.
Channels can share the same message pool.
HALs
****