v3.2.1

• Fixed issue where internal ordering wasn't being kept

v2.4.8

• Fixed issue where internal ordering wasn't being kept

v1.6.8

• Fixed issue where internal ordering wasn't being kept

v3.2.0

• Added getVolume() helper method to PackedItem
• Improved item orientation selection for better packing
• Minor refactorings for code clarity

v2.4.7

• Improved item orientation selection for better packing
• Minor refactorings for code clarity

v1.6.7

• Improved item orientation selection for better packing
• Minor refactorings for code clarity

v3.1.3

• Work around an PHP recursion issue when comparing 2 Items

v2.4.6

• Work around an PHP recursion issue when comparing 2 Items

v1.6.6

• Work around an PHP recursion issue when comparing 2 Items

v3.1.2

• Fix typos in code samples within documentation