wordwrap to word-wrap due to license issuefast-levenshtein dependencylevn dependency - supplying a float value to an option with type Int now throws an error, instead of silently converting to an Intdefaults and concatRepeatedArrays or mergeRepeatedObjectsconcatrepeatedarrays option: oneValuePerFlag, only allows one array value per flagtypeAliases optionparseArgv which takes an array and parses with the first two items sliced offconcatRepeatedArrays and mergeRepeatedObjects at the top level is deprecated, use it as either a per-option option, or set them in the defaults object to set them for all objectsdefaults lib-option flag, allowing one to set default properties for all optionsconcatRepeatedArrays and mergeRepeatedObjects as option level properties, allowing you to turn this feature on for specific options onlyBoolean flags with default: 'true', and no short aliases, will by default show the --no version in helpmergeRepeatedObjects settingconcatRepeatedArrays settingoverrideRequired option settingdependsOn as an option propertyprepend and append text with new generateHelp option, interpolate