The **WindowAnimationManager** module provides APIs to listen for application start/exit events and window minimization/maximization events and associate animations with these events.
> **NOTE**
>
> The APIs of this module are supported since API version 9. Updates will be marked with a superscript to indicate their earliest API version.
>
> The APIs provided by this module are system APIs.
OpenHarmony 3.0.5 LTS is a maintenance version of OpenHarmony 3.0 LTS. This version has rectified certain issues detected in OpenHarmony 3.0.3 LTS and provides the following capability updates.
**Enhanced capabilities for the small system**
The DFX subsystem supports native crash information collection and device restart fault locating. The communication subsystem supports basic STA capabilities.
2. Register an SSH public key for access to Gitee.
3. Install the [git client](https://git-scm.com/book/en/v2/Getting-Started-Installing-Git) and [git-lfs](https://gitee.com/vcs-all-in-one/git-lfs?_from=gitee_search#downloading), and configure user information.
4. Run the following commands to install the **repo** tool:
```
curl -s https://gitee.com/oschina/repo/raw/fork_flow/repo-py3 > /usr/local/bin/repo # If you do not have the permission, download the tool to another directory and configure it as an environment variable by running the chmod a+x /usr/local/bin/repo command.
| Full code base (for mini, small, and standard systems)| 3.0.5 | [Download](https://repo.huaweicloud.com/openharmony/os/3.0.5/code-v3.0.5-LTS.tar.gz) | [Download](https://repo.huaweicloud.com/openharmony/os/3.0.5/code-v3.0.5-LTS.tar.gz.sha256)|
| Standard system Hi3516 solution (binary)| 3.0.5 | [Download](https://repo.huaweicloud.com/openharmony/os/3.0.5/standard.tar.gz)| [Download](https://repo.huaweicloud.com/openharmony/os/3.0.5/standard.tar.gz.sha256)|
| Mini system Hi3861 solution (binary)| 3.0.5 | [Download](https://repo.huaweicloud.com/openharmony/os/3.0.5/hispark_pegasus.tar.gz)| [Download](https://repo.huaweicloud.com/openharmony/os/3.0.5/hispark_pegasus.tar.gz.sha256)|
| Small system Hi3516 solution - LiteOS (binary)| 3.0.5 | [Download](https://repo.huaweicloud.com/openharmony/os/3.0.5/hispark_taurus.tar.gz)| [Download](https://repo.huaweicloud.com/openharmony/os/3.0.5/hispark_taurus.tar.gz.sha256)|
| Small system Hi3516 solution - Linux (binary)| 3.0.5 | [Download](https://repo.huaweicloud.com/openharmony/os/3.0.5/hispark_taurus_linux.tar.gz)| [Download](https://repo.huaweicloud.com/openharmony/os/3.0.5/hispark_taurus_linux.tar.gz.sha256)|
## What's New
### Feature Updates
**Table 3** New and enhanced features
| Subsystem| Standard System| Mini and Small Systems|
| -------- | -------- | -------- |
| Communication| NA | Added basic STA capabilities for small-system devices (Linux).<br>The following requirements are involved:<br>I5AAFQ Supporting STA features such as scanning, connection, and automatic reconnection<br>I5AAFQ Dynamically obtaining IPv4 addresses for STA connections|
| DFX| NA | Added native crash information collection and device restart fault locating for small-system devices (Linux).<br>The following requirements are involved:<br>I57I8Y/I57TOE Collecting native crash information<br>I5C0QR Locating device restart faults on Linux 5.10|
### API Updates
This version does not involve API updates.
### Chip and Development Board Adaptation
For details about the adaptation status, see [SIG-Devboard](https://gitee.com/openharmony/community/blob/master/sig/sig-devboard/sig_devboard.md).
## Resolved Issues
**Table 4** Resolved issues
| Issue No.| Description|
| -------- | -------- |
| [I4YBB0](https://gitee.com/openharmony/multimedia_camera_lite/issues/I4YBB0) | No image is generated and the recorded video cannot be played when the system camera is used to take a photo and record a video. This issue occurs only for the Hi3516D V300 development board running on a small-system device (Linux).|
| [I4YB87](https://gitee.com/openharmony/multimedia_camera_lite/issues/I4YB87) | No image is generated when the system camera is used to take a photo. This issue occurs only for the Hi3516D V300 development board running on a small-system device (Linux).|
| [I4YAGS](https://gitee.com/openharmony/multimedia_camera_lite/issues/I4YAGS?from=project-issue) | A blue screen is displayed when the system camera is accessed. This issue occurs only for the Hi3516D V300 development board running on a small-system device (Linux).|
| [I59FZ7](https://gitee.com/openharmony/telephony_core_service/issues/I59FZ7) | Test cases of the telephony subsystem fail to run on standard-system devices.|
| [I4Z2MI](https://gitee.com/openharmony/xts_acts/issues/I4Z2MI) | All test cases of the actsWifiJSApiTest, ActsHotSpotJSApiTest, and ActsP2PJSApiTest modules fail to run on standard-system devices.|
## Fixed Security Vulnerabilities
The following vulnerabilities are reported by the project teams. For details about the affected versions and patches released to fix the vulnerabilities, see [Security Vulnerability Disclosure](https://gitee.com/openharmony/security/tree/master/en/security-disclosure/2022).
| OpenHarmony-SA-2022-0501 | The DSoftBus subsystem has a heap overflow vulnerability.| Attackers can launch attacks locally, causing out-of-bounds memory access and obtaining system control rights.| communication_dsoftbus |
| OpenHarmony-SA-2022-0502 | The DSoftBus subsystem has a heap overflow vulnerability when receiving TCP messages.| Attackers can launch attacks on the LAN to remotely execute code and obtain system control rights.| communication_dsoftbus |
| OpenHarmony-SA-2022-0503 | The DSoftBus subsystem has an out-of-bounds access vulnerability when processing device synchronization messages.| Attackers can launch DoS attacks on the LAN, causing out-of-bounds memory access.| communication_dsoftbus |
| OpenHarmony-SA-2022-0504 | A pointer member contained in the **Lock** class is repeatedly released.| Attackers can launch attacks locally to obtain system control rights.| global_resmgr_standard |
| OpenHarmony-SA-2022-0601 | The common event and notification subsystem has an authentication bypass vulnerability when deserializing objects.| Attackers can launch attacks locally to bypass permissions, causing server process breakdown.| notification_ces_standard |
| OpenHarmony-SA-2022-0602 | The common event and notification subsystem has a verification bypass vulnerability, which can initiate SA relay attacks.| Attackers can launch attacks locally to bypass verification and obtain system control rights.| notification_ces_standard |
| OpenHarmony-SA-2022-0603 | The update module has a verification bypass vulnerability, which can initiate SA relay attacks.| Attackers can launch attacks locally to bypass verification and obtain system control rights.| update_updateservice |
| OpenHarmony-SA-2022-0604 | The multimedia subsystem has a verification bypass vulnerability, which can initiate SA relay attacks.| Attackers can launch attacks locally to bypass verification and obtain system control rights.| multimedia_media_standard |
