v0.3.0

• Export to the global d3 in vanilla environments (d3/d3#2840).
• Improve the performance of d3.treemapBinary (#44).

v0.2.4

• Add d3.treemapResquarify.
• Change d3.treemapSquarify to not perform stable updates (#45).

v0.2.3

• Add node.links (#40).

v0.2.2

• Fix NaN output with zero-value nodes in d3.treemap (#35).
• Fix d3.packSiblings to center around the origin (#39).
• Improve the performance of d3.pack (#37).

v0.2.1

• Improve the circle-packing algorithm, d3.packSiblings (#37).

v0.2.0

• Allow pack.padding to take a function.
• Replace d3.hierarchyPath with node.path.
• Accept a children accessor in d3.hierarchy (#30).
• Compute node.height when generating hierarchies (#31).
• Fix d3.packEnclose to always return a new circle.

v0.1.0

• Redesign.

v0.0.2

• Define d3-hierarchy module (and d3_hierarchy global), not hierarchy.

v0.0.1

• First release.