This release adds 5 notable features for engineering teams evaluating rollout.
✓ No known CVEs patched in this version
Topics
+13 more
Summary
AI summaryBroad release touches Patch Changes, feat, fix, and cesium-mcp-bridge.
Changes in this release
| Type | Severity | Summary | CVE |
|---|---|---|---|
| Feature | Medium |
screenshot adds 5‑second timeout fallback when postRender does not fire screenshot adds 5‑second timeout fallback when postRender does not fire Source: llm_adapter@2026-06-06 Confidence: high |
— |
| Feature | Medium |
queryEntities computes centroid from polygon/polyline geometry for bbox matching when position property is missing queryEntities computes centroid from polygon/polyline geometry for bbox matching when position property is missing Source: llm_adapter@2026-06-06 Confidence: high |
— |
| Feature | Medium |
queryEntities uses bounding‑box intersection instead of point containment for geometry entities queryEntities uses bounding‑box intersection instead of point containment for geometry entities Source: llm_adapter@2026-06-06 Confidence: high |
— |
| Feature | Medium |
getEntityProperties extracts description, material color, and polygon/polyline coordinates getEntityProperties extracts description, material color, and polygon/polyline coordinates Source: llm_adapter@2026-06-06 Confidence: high |
— |
| Feature | Medium |
getEntityProperties falls back to geometry centroid for entities lacking a position property getEntityProperties falls back to geometry centroid for entities lacking a position property Source: llm_adapter@2026-06-06 Confidence: high |
— |
| Feature | Medium |
layer schema extracts 3DTiles/Ion metadata (asset version, geometricError, boundingSphere center, ionAssetId) layer schema extracts 3DTiles/Ion metadata (asset version, geometricError, boundingSphere center, ionAssetId) Source: llm_adapter@2026-06-06 Confidence: high |
— |
| Feature | Medium |
highlight supports backup/restore via `clear: true` to precisely restore original material/color/size highlight supports backup/restore via `clear: true` to precisely restore original material/color/size Source: llm_adapter@2026-06-06 Confidence: high |
— |
| Feature | Medium |
highlight supports global clear (no layerId) to restore all highlighted entities highlight supports global clear (no layerId) to restore all highlighted entities Source: llm_adapter@2026-06-06 Confidence: high |
— |
| Feature | Low |
addMarker auto‑generates layerId; updateLayerStyle supports marker entities and labelStyle/layerStyle parameters; zoomToExtent accepts individual number params for OpenAI compatibility addMarker auto‑generates layerId; updateLayerStyle supports marker entities and labelStyle/layerStyle parameters; zoomToExtent accepts individual number params for OpenAI compatibility Source: granite4.1:30b@2026-06-06-audit Confidence: low |
— |
| Bugfix | Medium |
queryEntities now searches DataSource entities (GeoJSON/CZML/KML layers) instead of only viewer.entities queryEntities now searches DataSource entities (GeoJSON/CZML/KML layers) instead of only viewer.entities Source: llm_adapter@2026-06-06 Confidence: high |
— |
| Bugfix | Medium |
getEntityProperties now finds entities across all DataSources getEntityProperties now finds entities across all DataSources Source: llm_adapter@2026-06-06 Confidence: high |
— |
| Bugfix | Medium |
use Cesium native APIs for flyTo/setView to precisely center target point in viewport at any pitch/heading use Cesium native APIs for flyTo/setView to precisely center target point in viewport at any pitch/heading Source: granite4.1:30b@2026-06-06-audit Confidence: low |
— |
Full changelog
cesium-mcp-bridge
1.139.11
Patch Changes
- feat: screenshot adds 5s timeout fallback — if postRender doesn't fire, directly captures canvas
- feat: queryEntities computes centroid from polygon/polyline geometry for bbox matching (entities without position property)
- feat: queryEntities uses bounding box intersection instead of point containment for geometry entities
- feat: getEntityProperties extracts description, material color, polygon/polyline coordinates
- feat: getEntityProperties falls back to geometry centroid for position-less entities
- feat: layer schema extracts 3DTiles/Ion metadata (asset version, geometricError, boundingSphere center, ionAssetId)
1.139.10
Patch Changes
- fix: queryEntities now searches DataSource entities (GeoJSON/CZML/KML layers) — previously only checked viewer.entities, missing all layer-loaded features
- fix: getEntityProperties now finds entities across all DataSources
- feat: highlight supports backup/restore —
clear: trueprecisely restores original material/color/size - feat: highlight supports global clear (no layerId) to restore all highlighted entities
- feat: highlight expanded from 3 to 13 entity types (added billboard, model, label, box, cylinder, ellipse, rectangle, wall, corridor)
- refactor: queryEntities deduplicates type detection via shared
detectEntityTypehelper
1.139.9
Patch Changes
- fix: use Cesium native APIs for flyTo/setView to fix view centering — target point now precisely centered in viewport at all pitch/heading angles
- flyTo: replaced manual
_offsetCamera()withcamera.flyToBoundingSphere+HeadingPitchRange - setView: replaced offset approach with
camera.lookAt+lookAtTransform(Matrix4.IDENTITY)
- flyTo: replaced manual
1.139.8
Patch Changes
- feat: 9 new commands — getEntityProperties, clearAll, getLayerSchema, loadCzml, loadKml, measure, exportScene, setSceneOptions, setPostProcess
- feat: 3D Tiles styling support in updateLayerStyle
- docs: comprehensive documentation update
1.139.7
Patch Changes
- chore: version bump to align with cesium-mcp-runtime v1.139.7
1.139.6
Patch Changes
- feat: P0 feature pack — batchAddEntities (bulk entity creation), queryEntities (filter by name/type/bbox), viewpoint bookmarks (save/load/list), GeoJSON URL loading support
1.139.5
1.139.4
1.139.3
Patch Changes
- feat: fuse CesiumGS official tools — 19 new commands (camera 4, entity-types 7, animation 8), 10 toolsets with dynamic discovery, CESIUM_TOOLSETS env var, comprehensive documentation update
1.139.1
Patch Changes
- fix: addMarker auto-generates layerId, updateLayerStyle supports marker entities and labelStyle/layerStyle params, zoomToExtent uses individual number params for OpenAI compatibility
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About gaopengbin/cesium-mcp
AI-powered 3D globe control via MCP. Connect any MCP-compatible AI agent to CesiumJS — camera flight, GeoJSON/3D Tiles layers, markers, spatial analysis, heatmaps, and more through 19 natural language tools.
Beta — feedback welcome: [email protected]