Changelog 2.1

[aprokop]

New features:

• Distributed DBSCAN algorithm #1228, #1254

Build Changes:

Enhancements:

• Template ArborX::Experimental::Ray on precision #1248
• Add point-tetrahedron distance calculation #1256
• Add barycentric coordinates for triangle and tetrahedron [EXPERIMENTAL] #1260
• Add segment-triangle intersection (3D) #1268
• Add ellipsoid-box intersection (3D) #1293
• Add sphere-triangle intersection #1296
• Add sphere-sphere intersection and distance #1328
• Improve accuracy of moving least squares (MLS) interpolation #1306, #1308, #1314
• Add closest point for segment, triangle and box [EXPERIMENTAL] #1311
• Add DBSCAN* clustering algorithm #1321
• Move distance and intersects to the ArborX namespace #1307

Backward incompatible changes:

Deprecations:

• Deprecate DBSCAN interface returning labels #1313

Fixed bugs:

• Fix internally used precision in the BruteForce nearest query to match user-provided #1242
• Fix ellipsoid-segment intersection for degenerated segments #1269
• Fix BVH query segfaults with certain Nvidia compilers #1297
• Fix out-of-bounds access in MST #1309