# Change logs

## [0.1.4] 2022-06-01

- Add support for nullable parameter to HMACHash::raw() method

## [0.1.5] 2022-06-01

- Added HMACHash::hashOptions()

## [0.2.1] 2022-06-29

- Added implementation that trim off the $ from $option parameter passed to Hash::raw() method calls