uber/h3 v4.0.1

Release v4.0.1

on GitHub

[4.0.1] - 2022-09-15

Fixed

• Changing an internal float to double improves the precision of geographic coordinate output (#652)
• Fixed compacting all children of a resolution 0 cell (#679)
• Fixed possible signed integer overflow in maxGridDiskSize (#686)
• Fixed possible use of uninitialized values in cellToVertex (#683, #690)
• Fixed possible out of bounds read in localIjToCell (#684)
• Fixed possible memory leak in compactCells (#685)
• Fixed possible out of bounds read in areNeighborCells (#677)
• Fixed possible memory leak in cellsToLinkedMultiPolygon (#673)

Changed

• Build script does not use toolchain file (#641)
• Removed a duplicated include preprocessor directive (#682)
• Improvements to the fuzzer suite and their automatic runs in CI (#671, #674, #687)
• Increased test coverage (#642)
• Added a fuzzer targetting internal algos.c functions (#675)