v1.6.0

Support for reading config files add. For now, only Yaml configs are supported.
Use WithYamlConfig(path) option to provide a path to a config file.
All values provided as cli or env will overwrite values from the config file.

v1.5.0

Add support for parsing arguments.

v1.4.1

Save values and manage dependencies across commands.
Add support for alternative flag names (e.g. -p and -port).

v1.3.0

Initial support for CLI commands and sub-commands.

v1.2.0

Add options the switch between precedence of cli or env values

v1.1.0

Support for float64 values
Support for pre-defined FlagSet

1.0.0

Initial Release