Follow Geospark 1.3.1 Release Note:
https://datasystemslab.github.io/GeoSpark/download/GeoSpark-All-Modules-Release-notes/
GeoSpark Core
Bug fix:
GeoJSON reader cannot handle "id"
Cannot handle null value in geojson properties
Use HTTPS to resolve dependencies in Maven Build
New functions:
saveAsWKB
saveAsWKT
New functions:
ST_NPoints
ST_GeometryType
ST_SimplifyPreserveTopology
ST_MakeValid
ST_Intersection_aggr