rosdep update: SETUPTOOLS WILL STOP WORKING

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I am getting this, when I used rosdep update

Anything to do in this case. When I did on my different system, I didn't received this ? Is this an error ?

You are running Setuptools on Python 2, which is no longer
    supported and
    >>> SETUPTOOLS WILL STOP WORKING <<<
    in a subsequent release (no sooner than 2020-04-20).
    Please ensure you are installing
    Setuptools using pip 9.x or later or pin to `setuptools<45`
    in your environment.
    If you have done those things and are still encountering
    this message, please comment in
    https://github.com/pypa/setuptools/issues/1458
    about the steps that led to this unsupported combination.
    ************************************************************



 sys.version_info < (3,) and warnings.warn(pre + "*" * 60 + msg + "*" * 60)
reading in sources list data from /etc/ros/rosdep/sources.list.d
Hit https://raw.githubusercontent.com/ros/rosdistro/master/rosdep/osx-homebrew.yaml
Hit https://raw.githubusercontent.com/ros/rosdistro/master/rosdep/base.yaml
Hit https://raw.githubusercontent.com/ros/rosdistro/master/rosdep/python.yaml
Hit https://raw.githubusercontent.com/ros/rosdistro/master/rosdep/ruby.yaml
Hit https://raw.githubusercontent.com/ros/rosdistro/master/releases/fuerte.yaml


   Query rosdistro index https://raw.githubusercontent.com/ros/rosdistro/master/index-v4.yaml

Skip end-of-life distro "ardent"

    Skip end-of-life distro "bouncy"

    Skip end-of-life distro "crystal"
    Add distro "dashing"
    Add distro "eloquent"
    Add distro "foxy"
    Skip end-of-life distro "groovy"
    Skip end-of-life distro "hydro"
    Skip end-of-life distro "indigo"
    Skip end-of-life distro "jade"
    Add distro "kinetic"
    Skip end-of-life distro "lunar"
    Add distro "melodic"
    Add distro "noetic"

updated cache in /home/ishan/.ros/rosdep/sources.cache