# 版本发布

## [1.3.1](https://github.com/alibaba/AliOS-Things/releases/tag/v1.3.1)

[ZIP Package](https://codeload.github.com/alibaba/AliOS-Things/zip/v1.3.1) MD5: 9dac76d6715c7a24567798f91a7e0c41

Highlights:

* Link Kit update
* Link WAN update

## [1.3.0](https://github.com/alibaba/AliOS-Things/releases/tag/v1.3.0)

[ZIP Package](https://codeload.github.com/alibaba/AliOS-Things/zip/v1.3.0) MD5: 376e7541fdc66161a0a9da274bdd4b84

Highlights:

* Link Kit v2.1.1 with ALCS/COTA/RRPC supported
* CMSIS-RTOS for better ARM Architecture support
* STM32Cube for easily porting new STM32 boards

Other major enhancements included in v1.3.0:

* Overall: STM32Cube
* Kernel: CMSIS-RTOS Support, Tickless, spiffs/uffs
* MCU:  RTL8710bn(WiFi SoC), Xtensa(8266), nRF52840(BLE 5.0 SoC)
* Networking: GPRS\@SAL, Link WAN(enhanced LoRaWAN)
* Infrastructure: Keil/IAR Project Autogen, Python(scons) Build System
* Middleware: Link Kit, GPS Framework, GUI(littlevGL)

## [1.2.2](https://github.com/alibaba/AliOS-Things/releases/tag/v1.2.2)

[ZIP Package](https://github.com/alibaba/AliOS-Things/archive/v1.2.2.zip) MD5: 45bc6c0c362b99015c09c7e881fc7cc9

* [source code (zip) ](https://github.com/alibaba/AliOS-Things/archive/v1.2.2.zip)
* [source code (tar.gz)](https://github.com/alibaba/AliOS-Things/archive/v1.2.2.tar.gz)

Special version for [AliOS Things Starter Kit](https://github.com/librae8226/doc/tree/a18f68206bdb5f166b24658a7ca7ee8f48b12d18/starterkit/README.md) support.

## [1.2.1](https://github.com/alibaba/AliOS-Things/releases/tag/v1.2.1)

[ZIP Package](https://github.com/alibaba/AliOS-Things/archive/v1.2.1.zip) MD5: 675d79f44b8ef931bbdd9b8655a64837

* [源代码 (zip) ](https://github.com/alibaba/AliOS-Things/archive/v1.2.1.zip)
* [源代码 (tar.gz)](https://github.com/alibaba/AliOS-Things/archive/v1.2.1.tar.gz)

亮点:

* SIG BLE Mesh
* Link Voice

v1.2.1 其他要点:

* MCU：支持 Cortex-M7, KL27，RL78, RX600
* 内核: 支持 yaffs2
* 协议栈: BLE 5.0
* 驱动: ST 6轴MEMS传感器 LSM6DSL, 气压传感器 LPS22HB
* 基础设施: 支持 Keil／IAR makefile

## [1.2.0](https://github.com/alibaba/AliOS-Things/releases/tag/v1.2.0)

[ZIP Package](https://github.com/alibaba/AliOS-Things/archive/v1.2.0.zip) MD5: 36eefa823d9fea7927e9c2ea4b1c5503

* [源代码 (zip) ](https://github.com/alibaba/AliOS-Things/archive/v1.2.0.zip)
* [源代码 (tar.gz)](https://github.com/alibaba/AliOS-Things/archive/v1.2.0.tar.gz)

亮点:

* AOS API
* 基于 NXP LPC54102 支持 GT202 WiFi 模组 (高通 QCA4002)
* uData 框架和传感器驱动器
* uMesh 扩展认证协议 (ID²)
* 第一版 BLE 应用框架
* 在 ESP32 和 Nordic NF51822 上支持 BLE 协议栈 4.2 Preview 

v1.2.0 版本还主要增加了以下功能和支持 :

* MCU: LPC54102
* 开发板: LPC54102 Express, MK3239(BLE), MK1101
* 内核: CPU深度睡眠模式后的tick补偿，固定的缓冲器队列
* 协议栈: uMesh EAP(ID²), BLE 应用程序框架, BLE 协议栈 4.2
* 中间件: uData 框架, Bosch 传感器驱动器

## [1.1.2](https://github.com/alibaba/AliOS-Things/releases/tag/v1.1.2)

[ZIP Package](https://github.com/alibaba/AliOS-Things/archive/v1.1.2.zip) MD5: db334b0ee30c0273622ee72450c15916

* [源代码 (zip)](https://github.com/alibaba/AliOS-Things/archive/v1.1.2.zip)
* [源代码 (tar.gz)](https://github.com/alibaba/AliOS-Things/archive/v1.1.2.tar.gz)

亮点:

* 支持Keil/IAR
* AliOS Things 测试套件
* 支持LoRaWAN 
* CK802T 可信运行环境(TEE)

v1.1.2版本还主要增加了以下功能和支持 :

* MCU: stm32l0xx, stm32l4xx, csky(ck802/ck802t)
* 开发板: STM32L073RZ-Nucleo, STM32L496GDiscovery, eml3047(LoRa), mk3166(WiFi), Hobbit(TEE)
* 内核: 优化定时器，优化任务删除
* 安全: CK802 可信运行环境(TEE)
* 协议栈: LoRaWAN, SAL(AT)
* 中间件: FOTA CoAP
* 设备: mk3060 SAL

## [1.1.1](https://github.com/alibaba/AliOS-Things/releases/tag/aos1.1.1)

[ZIP Package](https://github.com/alibaba/AliOS-Things/archive/aos1.1.1.zip) MD5: c447a6ec1a3af951b0b058830c90e316

* [源代码 (zip)](https://github.com/alibaba/AliOS-Things/archive/aos1.1.1.zip)
* [源代码 (tar.gz)](https://github.com/alibaba/AliOS-Things/archive/aos1.1.1.tar.gz)

v1.1.1版本主要增加了以下功能和支持 :

* 支持的新平台: ESP32 (WiFi，WiFi Mesh & BLE)
* AT 框架: 包括AT Parser, AT HAL
* IP模式的SAL: 基于AT的 socket APIs 
* 3 BINS: 内核，框架，应用程序
* JavaScript 引擎
* 测试环境基础组件,和 AliOS Studio 集成开发环境一起提供多设备的开发和调平台

## [1.1.0](https://github.com/alibaba/AliOS-Things/releases/tag/aos1.1.0)

[ZIP Package](https://github.com/alibaba/AliOS-Things/archive/aos1.1.0.zip) MD5: c69d2fb18efc76df77c28c7fbec90f7b

* [源代码 (zip)](https://github.com/alibaba/AliOS-Things/archive/aos1.1.0.zip)
* [源代码 (tar.gz)](https://github.com/alibaba/AliOS-Things/archive/aos1.1.0.tar.gz)

第一次在Github发布。

AliOS Things的主要组件包括:

* VFS: 对于嵌入式系统的简单的虚拟文件系统
* KV: 针对闪存设备的密钥存储系统
* yloop: 简单但功能强大的框架来减少多线程的复杂性
* LWIP: 经过良好测试的TCP / IP协议栈，支持IPv4和IPv6
* uMesh: 内部开发的Mesh网络栈，可支持802.11，802.15.4，和BLE
* 安全组件: 包括安全传输层协议 （TLS）、可信框架服务（TFS）、可信执行环境（TEE）
* FOTA：端到端的提供FOTA解决方案
* 物联网协议：包括SDS；支持MQTT和CoAP

参考链接:

* AliOS Things 官方网站: <https://iot.aliyun.com/product/alios>
* SDS: <https://iot.aliyun.com/product/open>
* IoT 套件: <https://iot.aliyun.com/product/netsuite>


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