后端发布版本
关于本文
本文列出了所有 RainMaker 后端发布版本。如需获取支持,请联系 esp-rainmaker-support@espressif.com。
2025 年后端发布版本
3.6.1 (2025.12.4)
[Important]
This release fixes a critical issue, so please upgrade at the earliest. Check FAQ for more details.
If you are upgrading from any version older than 3.0.0, please note that there will be downtime during the upgrade
Refer to the RainMaker version 3.0.0 release notes for downtime considerations.
For the SAR deployment method, please upgrade the Node Registration module to v29 after upgrading the backend.
Please upgrade the RainMaker Dashboard to 2.6.0 after upgrading the backend.
- New Features:
- Cost Optimization: Added a deployment setting to enable and disable
advanced_user_features. Disabling this reduces the per-user cost by ~63%. For existing deployments,advanced_user_featuresis disabled by default. For new deployments created after November 22, 2024, this setting is enabled by default. To optimize costs, consider disabling this setting using the Deployment Setting API. - Custom MQTT Domain: Added support for returning the configured IoT MQTT custom domain in all relevant APIs.
- Admin User Node Mapping: Admin users can now create and remove end user-node mappings. Refer to the Admin user node association API for details.
- Cost Optimization: Added a deployment setting to enable and disable
- Bug Fixes:
- Dashboard's CloudFront distribution's custom SSL certificate and domain settings were being reset to empty after RainMaker upgrade. We now preserve the existing custom domain details.
- Nodes that were part of both user and admin groups were incorrectly removed from the admin groups when a new user was associated with the node or when the node was reset. Now only user group memberships are affected by these operations
3.6.0 (2025.11.5)
如果当前版本低于 3.0.0,则升级期间会停机
请参阅 RainMaker 3.0.0 版本发布说明,了解停机相关注意事项。
对于 SAR 部署方式,升级后端之后,请将节点注册模块升级到 v28。
升级后端之后,请将 RainMaker 管理面板升级到 2.6.0 版本。
- 新增以下功能
- OTA
- OTA 任务:允许对 OTA 任务执行强制推送重试,节点可由此恢复执行失败或已中止的任务。详情参阅 Retrigger OTA Job API。
- OTA 状态:新增节点发送状态更新时间戳支持,以提高状态准确性并优化去重处理。同时添加了时间戳来源标识:NODE/CLOUD。详情参阅 OTA Status Topic。
- 管理员通知:超级管理员现可添加额外邮箱地址以接收节点注册状态更新。详情参阅 Swagger。
- 用户数据访问:为满足特定隐私法规要求,用户现可导出并下载其存储于 RainMaker 中的数据。管理员用户亦可代表终端用户执行此操作。详情参阅 Data Request API。当前支持导出基础用户信息。
- 基于位置的自动化
- 新增参数
max_weather_triggers_requests_per_minute
- 新增参数
- OTA