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| .. _zephyr_2.4: |
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| Zephyr 2.4.0 (Working Draft) |
| ############################ |
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| We are pleased to announce the release of Zephyr RTOS version 2.4.0. |
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| Major enhancements with this release include: |
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| The following sections provide detailed lists of changes by component. |
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| Security Vulnerability Related |
| ****************************** |
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| The following CVEs are addressed by this release: |
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| More detailed information can be found in: |
| https://docs.zephyrproject.org/latest/security/vulnerabilities.html |
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| Known issues |
| ************ |
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| You can check all currently known issues by listing them using the GitHub |
| interface and listing all issues with the `bug label |
| <https://github.com/zephyrproject-rtos/zephyr/issues?q=is%3Aissue+is%3Aopen+label%3Abug>`_. |
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| API Changes |
| *********** |
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| Deprecated in this release |
| ========================== |
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| Removed APIs in this release |
| ============================ |
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| Stable API changes in this release |
| ================================== |
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| Kernel |
| ****** |
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| Architectures |
| ************* |
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| * ARC: |
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| * ARM: |
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| * POSIX: |
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| * RISC-V: |
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| * x86: |
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| Boards & SoC Support |
| ******************** |
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| * Added support for these SoC series: |
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| * Added support for these ARM boards: |
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| * Made these changes in other boards |
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| * Added support for these following shields: |
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| Drivers and Sensors |
| ******************* |
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| * ADC |
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| * Audio |
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| * Bluetooth |
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| * CAN |
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| * Clock Control |
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| * Console |
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| * Counter |
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| * Crypto |
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| * DAC |
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| * Debug |
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| * Display |
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| * DMA |
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| * EEPROM |
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| * Entropy |
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| * ESPI |
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| * Ethernet |
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| * Flash |
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| * GPIO |
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| * Hardware Info |
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| * I2C |
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| * I2S |
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| * IEEE 802.15.4 |
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| * Interrupt Controller |
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| * IPM |
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| * Keyboard Scan |
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| * LED |
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| * LED Strip |
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| * LoRa |
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| * Modem |
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| * PECI |
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| * Pinmux |
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| * PS/2 |
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| * PWM |
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| * Sensor |
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| * Serial |
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| * SPI |
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| * Timer |
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| * USB |
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| * Video |
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| * Watchdog |
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| * WiFi |
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| Networking |
| ********** |
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| Bluetooth |
| ********* |
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| * Host: |
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| * BLE split software Controller: |
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| Build and Infrastructure |
| ************************ |
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| * Devicetree |
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| Libraries / Subsystems |
| ********************** |
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| * Disk |
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| * Random |
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| * POSIX subsystem: |
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| * Power management: |
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| HALs |
| **** |
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| * HALs are now moved out of the main tree as external modules and reside in |
| their own standalone repositories. |
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| Documentation |
| ************* |
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| Tests and Samples |
| ***************** |
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| Issue Related Items |
| ******************* |
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| These GitHub issues were addressed since the previous 2.3.0 tagged |
| release: |