release: bump version to 0.74.4
Some checks failed
ci / backend (push) Has been cancelled
ci / frontend (push) Has been cancelled
ci / delivery (push) Has been cancelled
release / images (push) Has been cancelled

This commit is contained in:
rayd1o
2026-09-13 10:27:00 +08:00
parent a54fcdbeed
commit 58671e7bc3
71 changed files with 2999 additions and 791 deletions

View File

@@ -323,7 +323,7 @@ AISStream 使用 WebSocket 实时流,采集器只写入 `ais_raw_observations`
GET /api/v1/vessels/snapshot?bbox=-180,-85.05112878,180,85.05112878&zoom=12&limit=3000
```
该接口查询 `vessel_current_state` 当前状态表,只返回有效窗口内每个 MMSI 的最新点;原始 `ais_raw_observations` 继续保留给轨迹、审计和态势分析但不再由展示接口临时扫描聚合。Earth 前端统一传全球 bbox不随当前镜头视口反复请求。实时更新如接入 `/ws``vessels` channel应作为 reload/dirty 提示触发合并刷新,不能把每条 AIS delta 直接变成整层重建
该接口查询 `vessel_current_state` 当前状态表,只返回有效窗口内每个 MMSI 的最新点;原始 `ais_raw_observations` 继续保留给轨迹、审计和态势分析但不再由展示接口临时扫描聚合。Earth 前端统一传全球 bbox不随当前镜头视口反复请求。实时更新使用 `/ws``vessels` 全局订阅,按 MMSI 推送确认状态并原位更新;超出单帧上限时拆包,保留所有更新。首次加载、重连和删除校准仍使用快照,详见[采集器架构](backend-collectors.md)
## 自定义 REST / WebSocket 映射运行时