# OpenHarmony 1.1.1 LTS（2021-06-22）<a name="ZH-CN_TOPIC_0000001115559984"></a>

-   [版本概述](#section1846294912228)
-   [源码获取](#section84808293211)
    -   [通过镜像站点获取](#section8394142222113)
    -   [通过repo下载](#section7180193542317)

-   [更新说明](#section175225345334)

## 版本概述<a name="section1846294912228"></a>

更新发布LTS（long-term support）长期支持版本OpenHarmony 1.1.1，本版本在1.1.0版本的基础上新增了部分功能和修复了部分缺陷。

## 源码获取<a name="section84808293211"></a>

### 通过镜像站点获取<a name="section8394142222113"></a>

**表 1**  源码获取路径

<a name="table14394152217216"></a>
<table><thead align="left"><tr id="row15394132214217"><th class="cellrowborder" valign="top" width="25%" id="mcps1.2.5.1.1"><p id="p15394122214219"><a name="p15394122214219"></a><a name="p15394122214219"></a>版本源码</p>
</th>
<th class="cellrowborder" valign="top" width="25%" id="mcps1.2.5.1.2"><p id="p10394112292119"><a name="p10394112292119"></a><a name="p10394112292119"></a>版本信息</p>
</th>
<th class="cellrowborder" valign="top" width="25%" id="mcps1.2.5.1.3"><p id="p039562213211"><a name="p039562213211"></a><a name="p039562213211"></a>下载站点</p>
</th>
<th class="cellrowborder" valign="top" width="25%" id="mcps1.2.5.1.4"><p id="p1039572272110"><a name="p1039572272110"></a><a name="p1039572272110"></a>SHA256校验码</p>
</th>
</tr>
</thead>
<tbody><tr id="row9395722182111"><td class="cellrowborder" valign="top" width="25%" headers="mcps1.2.5.1.1 "><p id="p039514225215"><a name="p039514225215"></a><a name="p039514225215"></a>全量代码</p>
</td>
<td class="cellrowborder" valign="top" width="25%" headers="mcps1.2.5.1.2 "><p id="p839514220217"><a name="p839514220217"></a><a name="p839514220217"></a>1.1.1</p>
</td>
<td class="cellrowborder" valign="top" width="25%" headers="mcps1.2.5.1.3 "><p id="p15931114016546"><a name="p15931114016546"></a><a name="p15931114016546"></a><a href="https://repo.huaweicloud.com/harmonyos/os/1.1.1/code-v1.1.1-LTS.tar.gz" target="_blank" rel="noopener noreferrer">站点</a></p>
</td>
<td class="cellrowborder" valign="top" width="25%" headers="mcps1.2.5.1.4 "><p id="p3770144281415"><a name="p3770144281415"></a><a name="p3770144281415"></a><a href="https://repo.huaweicloud.com/harmonyos/os/1.1.1/code-v1.1.1-LTS.tar.gz.sha256" target="_blank" rel="noopener noreferrer">SHA256校验码</a></p>
</td>
</tr>
<tr id="row1739512225217"><td class="cellrowborder" valign="top" width="25%" headers="mcps1.2.5.1.1 "><p id="p1839592272117"><a name="p1839592272117"></a><a name="p1839592272117"></a>Hi3861解决方案（二进制）</p>
</td>
<td class="cellrowborder" valign="top" width="25%" headers="mcps1.2.5.1.2 "><p id="p7395722112113"><a name="p7395722112113"></a><a name="p7395722112113"></a>1.1.1</p>
</td>
<td class="cellrowborder" valign="top" width="25%" headers="mcps1.2.5.1.3 "><p id="p29291940175415"><a name="p29291940175415"></a><a name="p29291940175415"></a><a href="https://repo.huaweicloud.com/harmonyos/os/1.1.1/wifiiot-1.1.0.tar.gz" target="_blank" rel="noopener noreferrer">站点</a></p>
</td>
<td class="cellrowborder" valign="top" width="25%" headers="mcps1.2.5.1.4 "><p id="p134864584147"><a name="p134864584147"></a><a name="p134864584147"></a><a href="https://repo.huaweicloud.com/harmonyos/os/1.1.1/wifiiot-1.1.0.tar.gz.sha256" target="_blank" rel="noopener noreferrer">SHA256校验码</a></p>
</td>
</tr>
<tr id="row16395122262110"><td class="cellrowborder" valign="top" width="25%" headers="mcps1.2.5.1.1 "><p id="p12395172242118"><a name="p12395172242118"></a><a name="p12395172242118"></a>Hi3518解决方案（二进制）</p>
</td>
<td class="cellrowborder" valign="top" width="25%" headers="mcps1.2.5.1.2 "><p id="p12395182210215"><a name="p12395182210215"></a><a name="p12395182210215"></a>1.1.1</p>
</td>
<td class="cellrowborder" valign="top" width="25%" headers="mcps1.2.5.1.3 "><p id="p125681045181518"><a name="p125681045181518"></a><a name="p125681045181518"></a><a href="https://repo.huaweicloud.com/harmonyos/os/1.1.1/ipcamera_hi3518ev300-1.1.1.tar.gz" target="_blank" rel="noopener noreferrer">站点</a></p>
</td>
<td class="cellrowborder" valign="top" width="25%" headers="mcps1.2.5.1.4 "><p id="p4607175915149"><a name="p4607175915149"></a><a name="p4607175915149"></a><a href="https://repo.huaweicloud.com/harmonyos/os/1.1.1/ipcamera_hi3518ev300-1.1.1.tar.gz.sha256" target="_blank" rel="noopener noreferrer">SHA256校验码</a></p>
</td>
</tr>
<tr id="row1839592272117"><td class="cellrowborder" valign="top" width="25%" headers="mcps1.2.5.1.1 "><p id="p8395322182113"><a name="p8395322182113"></a><a name="p8395322182113"></a>Hi3516解决方案（二进制）</p>
</td>
<td class="cellrowborder" valign="top" width="25%" headers="mcps1.2.5.1.2 "><p id="p20395152262114"><a name="p20395152262114"></a><a name="p20395152262114"></a>1.1.1</p>
</td>
<td class="cellrowborder" valign="top" width="25%" headers="mcps1.2.5.1.3 "><p id="p10455184661518"><a name="p10455184661518"></a><a name="p10455184661518"></a><a href="https://repo.huaweicloud.com/harmonyos/os/1.1.1/ipcamera_hi3516dv300-1.1.1.tar.gz" target="_blank" rel="noopener noreferrer">站点</a></p>
</td>
<td class="cellrowborder" valign="top" width="25%" headers="mcps1.2.5.1.4 "><p id="p84951102150"><a name="p84951102150"></a><a name="p84951102150"></a><a href="https://repo.huaweicloud.com/harmonyos/os/1.1.1/ipcamera_hi3516dv300-1.1.1.tar.gz.sha256" target="_blank" rel="noopener noreferrer">SHA256校验码</a></p>
</td>
</tr>
<tr id="row3396822162120"><td class="cellrowborder" valign="top" width="25%" headers="mcps1.2.5.1.1 "><p id="p18506191313914"><a name="p18506191313914"></a><a name="p18506191313914"></a>Release Notes</p>
</td>
<td class="cellrowborder" valign="top" width="25%" headers="mcps1.2.5.1.2 "><p id="p10396102282110"><a name="p10396102282110"></a><a name="p10396102282110"></a>1.1.1</p>
</td>
<td class="cellrowborder" valign="top" width="25%" headers="mcps1.2.5.1.3 "><p id="p88931840195416"><a name="p88931840195416"></a><a name="p88931840195416"></a><a href="https://repo.huaweicloud.com/harmonyos/os/1.1.1/OpenHarmony_Release_Notes_1.1.1_LTS.md" target="_blank" rel="noopener noreferrer">站点</a></p>
</td>
<td class="cellrowborder" valign="top" width="25%" headers="mcps1.2.5.1.4 "><p id="p039662242117"><a name="p039662242117"></a><a name="p039662242117"></a>-</p>
</td>
</tr>
</tbody>
</table>

### 通过repo下载<a name="section7180193542317"></a>

下载命令如下：

repo init -u  [https://gitee.com/openharmony/manifest.git](https://gitee.com/openharmony/manifest.git)  -b refs/tags/OpenHarmony-v1.1.1-LTS  --no-repo-verify

## 更新说明<a name="section175225345334"></a>

本版本完全继承了OpenHarmony 1.1.0的所有特性，并在OpenHarmony 1.1.0版本的基础上，对各模块进行了缺陷修复和性能优化，详情请参考下表。

**表 2**  版本更新说明

<a name="table143385853320"></a>
<table><thead align="left"><tr id="row53375863312"><th class="cellrowborder" valign="top" width="25.77%" id="mcps1.2.3.1.1"><p id="p20331858193317"><a name="p20331858193317"></a><a name="p20331858193317"></a>类别</p>
</th>
<th class="cellrowborder" valign="top" width="74.22999999999999%" id="mcps1.2.3.1.2"><p id="p1133115820331"><a name="p1133115820331"></a><a name="p1133115820331"></a>更新内容</p>
</th>
</tr>
</thead>
<tbody><tr id="row333115812331"><td class="cellrowborder" valign="top" width="25.77%" headers="mcps1.2.3.1.1 "><p id="p2142111345714"><a name="p2142111345714"></a><a name="p2142111345714"></a>通信</p>
</td>
<td class="cellrowborder" valign="top" width="74.22999999999999%" headers="mcps1.2.3.1.2 "><a name="ul9264132010"></a><a name="ul9264132010"></a><ul id="ul9264132010"><li>更新了部分STA相关功能的数据类以及新增了几个AP相关功能的innerkits接口</li><li>新增了蓝牙相关功能的innerkits接口，包括BLE设备gatt相关的操作，以及BLE广播、扫描等功能</li></ul>
</td>
</tr>
<tr id="row15331058133314"><td class="cellrowborder" valign="top" width="25.77%" headers="mcps1.2.3.1.1 "><p id="p056093211916"><a name="p056093211916"></a><a name="p056093211916"></a>安全</p>
</td>
<td class="cellrowborder" valign="top" width="74.22999999999999%" headers="mcps1.2.3.1.2 "><a name="ul166113311811"></a><a name="ul166113311811"></a><ul id="ul166113311811"><li>支持调用方仅使用绑定的能力，裁剪设备认证能力</li><li>支持了huks裁剪设备认证</li></ul>
</td>
</tr>
<tr id="row334175803317"><td class="cellrowborder" valign="top" width="25.77%" headers="mcps1.2.3.1.1 "><p id="p382391145710"><a name="p382391145710"></a><a name="p382391145710"></a>内核</p>
</td>
<td class="cellrowborder" valign="top" width="74.22999999999999%" headers="mcps1.2.3.1.2 "><a name="ul334485413318"></a><a name="ul334485413318"></a><ul id="ul334485413318"><li>修复clang编译的系统镜像内核栈回溯功能失效</li><li>解决调度中存在有符号数与无符号数比较</li><li>修复setitimer中定时给进程发信号时未持有调度锁，导致踩内存等问题</li><li>lwip适配内核posix接口</li><li>修复sigaction中sigsuspend的后执行信号顺序与预期不符，信号注册时未屏蔽用户传入信号屏蔽字段</li></ul>
</td>
</tr>
<tr id="row834358143319"><td class="cellrowborder" valign="top" width="25.77%" headers="mcps1.2.3.1.1 "><p id="p1818191195713"><a name="p1818191195713"></a><a name="p1818191195713"></a>驱动</p>
</td>
<td class="cellrowborder" valign="top" width="74.22999999999999%" headers="mcps1.2.3.1.2 "><a name="ul4367144411512"></a><a name="ul4367144411512"></a><ul id="ul4367144411512"><li>liteos_m上的编译错误修复</li><li>合入解决mmc crash的问题</li></ul>
</td>
</tr>
<tr id="row119944512385"><td class="cellrowborder" valign="top" width="25.77%" headers="mcps1.2.3.1.1 "><p id="p919862210573"><a name="p919862210573"></a><a name="p919862210573"></a>AI</p>
</td>
<td class="cellrowborder" valign="top" width="74.22999999999999%" headers="mcps1.2.3.1.2 "><a name="ul12374158862"></a><a name="ul12374158862"></a><ul id="ul12374158862"><li>AI添加共享内存机制</li><li>AI添加linux内核适配</li><li>同步算法禁用异步调用</li><li>添加gitignore和Cmakelist</li></ul>
</td>
</tr>
<tr id="row18711154213388"><td class="cellrowborder" valign="top" width="25.77%" headers="mcps1.2.3.1.1 "><p id="p111921822185713"><a name="p111921822185713"></a><a name="p111921822185713"></a>图形</p>
</td>
<td class="cellrowborder" valign="top" width="74.22999999999999%" headers="mcps1.2.3.1.2 "><a name="ul94024441879"></a><a name="ul94024441879"></a><ul id="ul94024441879"><li>修复circle progress开启端点样式情况下，进度为0，圆形端点需要绘制问题</li><li>修改旋转表冠灵敏度及方向相关问题</li><li>增加 UIList 自动对齐动画时间设置功能</li><li>修复当LineBreakMode为LINE_BRAK_ELLIPSIS时UILabel GetText宽度值错误</li><li>slider组件新增样式属性</li><li>UITimePicker增加设置循环接口</li><li>修复定点数优化导致的NEON旋转缩放变换显示异常的BUG</li><li>修复换行算法在字符串中有多个换行符时存在的换行错误</li><li>修复表盘指针显示花屏问题</li></ul>
</td>
</tr>
<tr id="row933514718399"><td class="cellrowborder" valign="top" width="25.77%" headers="mcps1.2.3.1.1 "><p id="p61891022105712"><a name="p61891022105712"></a><a name="p61891022105712"></a>全球化</p>
</td>
<td class="cellrowborder" valign="top" width="74.22999999999999%" headers="mcps1.2.3.1.2 "><a name="ul134825147387"></a><a name="ul134825147387"></a><ul id="ul134825147387"><li>添加日期时间模板Ed和MEd</li></ul>
</td>
</tr>
<tr id="row98001376403"><td class="cellrowborder" valign="top" width="25.77%" headers="mcps1.2.3.1.1 "><p id="p195826175717"><a name="p195826175717"></a><a name="p195826175717"></a>ACE框架</p>
</td>
<td class="cellrowborder" valign="top" width="74.22999999999999%" headers="mcps1.2.3.1.2 "><a name="ul1246016241096"></a><a name="ul1246016241096"></a><ul id="ul1246016241096"><li>修复checkbox/radio点击事件异常</li><li>修复list和if指令场景JS应用crash问题</li><li>slider样式归一处理</li><li>pickerview组件支持循环滑动</li><li>修改align-item设置值为stretch情况下，子项居中显示的问题</li></ul>
</td>
</tr>
</tbody>
</table>