v0.4.1

What's Changed

• [upstream] Add Cursor and CursorMut (behind btree_cursors feature flag)
• Doctest improvements/fixes

v0.4.0

What's Changed

• Renamed LookupKey trait to SortableBy
• Renamed SortableBy's key method to sort_key
• Renamed DefaultComparisonKey to OrdKeyType
• Various documentation improvements

v0.3.0

What's Changed

• Added BinaryHeap
• Renamed Comparator to TotalOrder
• Renamed Key associated type to OrderedType
• Moved OrdComparator and OrdStoredKey to default::OrdTotalOrder and default::OrdStoredKey respectively
• Defaulted all TotalOrder type parameters to OrdTotalOrder
• Added reflexive OrdStoredKey implementations for str, CStr, OsStr and Path
• Have OrdTotalOrder delegate to PartialEq and PartialOrd methods for types with erroneously inconsistent implementations
• Various documentation improvements

v0.2.0

• Tied lookup keys to comparators in a more logical (and correct) way
• Improved default comparator mechanism to be ZST on stable toolchain
• Improved documentation
• Other general refactorings

v0.1.1

Minor refactorings and documentation updates.

v0.1.0

Initial release