v0.6.8 - Feature Release

• Added support for arrays in Solidity tight packing ABI.solidityPack() function, PR #82

v0.6.7 - Maintenance Release

• Added support/CI testing for Node 10, 11, PR #77
• Dropped support for Node 4, 6, PR #77
• Updated ethereumjs-util dependency to v6.0.0, bn.js to 4.11.8, PR #77
• Updated dev dependency versions, PR #77

v0.6.6 - Bugfix/Maintenance Release

• Include size of fixed-size array in offset for dynamic type,
  PR #60
• Replaced problematic for..in loops with C-style loops,
  PR #68
• Updated ethereumjs-util dependency to v5.0.0,
  PR #59
• Run CI tests on currently supported Node versions,
  PR #61

v0.6.5 - Bugfix/Feature Release

• Fix tight packing for ABI.soliditySHA3
• Fix ABI.solidityPack early return on bytes32 input
• Support for multi dim / dynamic arrays
• Support addresses starting with zeroes