I see:
WARNING: This command is deprecated and will be removed in the next releases.
Please use `pio pkg install` instead.
pio pkg -h
Usage: pio pkg [OPTIONS] COMMAND [ARGS]...
Options:
-h, --help Show this message and exit.
Commands:
exec Run command from package tool
install Install the project dependencies or custom packages
list List installed packages
outdated Check for outdated packages
pack Create a tarball from a package
publish Publish a package to the registry
search Search for packages
show Show package information
uninstall Uninstall the project dependencies or custom packages
unpublish Remove a pushed package from the registry
update Update the project dependencies or custom packages