doc: release notes: Fill in summary, arch, and kernel sections for 1.12
Fills in the summary section with roadmap features added in the 1.12
release. Fills in the architectures and kernel sections with notable
additions and changes.
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
diff --git a/doc/release-notes-1.12.rst b/doc/release-notes-1.12.rst
index 3daaaed..8170445 100644
--- a/doc/release-notes-1.12.rst
+++ b/doc/release-notes-1.12.rst
@@ -9,9 +9,15 @@
Major enhancements with this release include:
+- Asymmetric multiprocessing (AMP) via integration of OpenAMP
+- Full persistent storage support for Bluetooth
- 802.1Q - Virtual Local Area Network (VLAN) traffic on an Ethernet network
- Support multiple concurrent filesystem devices, partitions, and FS types
+- Ethernet network management interface
+- Networking traffic prioritization on a per-connection basis
+- Support for Ethernet statistical counters
- Support for TAP net device on the the native POSIX port
+- Command-line Zephyr meta-tool "west"
- SPI slave support
- Runtime non-volatile configuration data storage system
@@ -22,11 +28,50 @@
******
* Added k_thread_foreach API
+* kernel/sched: Fix preemption logic
+* kernel/sched: Fix SMP scheduling
+* kernel/sched: Don't preempt cooperative threads
+* kernel: Scheduler rewrite
+* kernel: Fix sloppy wait queue API
+* kernel/mempool: Handle transient failure condition
+* kernel: handle early entropy issues
+* kernel: Earliest-deadline-first scheduling policy
+* kernel: Add "meta IRQ" thread priorities
+* kernel: introduce initial stack randomization
+* k_poll: expose to user mode
+* k_queue: allow user mode access via allocators
+* mempool: add API for malloc semantics
+* userspace: add support for dynamic kernel objects
Architectures
*************
+* arch: arc: refactor the arc stack check support
+* arch: arc: add the support of STACK_SENTINEL
+* arch: arc: optimize the _SysFatalErrorHandler
+* arch: arc: bug fixes in irq_load
+* arch: arc: bug fixes and optimization in exception handling
+* arch: arm: Fix zero interrupt latency priority level
+* arch: arm: refactor default _FaultDump to provide fatal error code
+* arch: arm: Define & implement API for test target (Non-Secure)
+* arch: arm: thread built-in stack guard implementation
+* arch: arm: lpc: Added support for Cortex-M0+ on lpc54114 soc
+* arch: arm: Secure fault handling for Cortex-M23
+* arch: arm: SecureFault Handling for Cortex-M33A
+* arch: arm: Change method of __swap processing
+* arm_mpu: reduce boot MPU regions for various soc
+* arm: userspace: fix initial user sp location
+* arm: userspace: Rework system call arguments
+* arm: syscalls: fix some register issues
+* dts: nios2-qemu: add device tree support
+* dts: nios2f: Add device tree support
+* dts: x86: derive RAM and ROM size from dts instead of Kconfig
+* dts: xtensa: Add device tree support for xtensa
+* newlib: fix heap user mode access for MPU devices
* nxp_imx/mcimx7_m4: Added support for i.MX7 Cortex M4 core
+* x86: minnowboard: Enable the userspace mode
+* arch: x86: Unwind the stack on fatal errors
+* xtensa: provide XCC compiler support for Xtensa
Boards
******
@@ -154,6 +199,7 @@
Build and Infrastructure
************************
+* build: use git version and hash for boot banner
* kconfig: Drop support for CONFIG_TOOLCHAIN_VARIANT
* kconfig: Remove the C Kconfig implementation
* scripts: kconfig: Add a Python menuconfig implementation
