tree e8128e159720104d53402bacfd94dab18fc68521
parent ba43685c131d6387779ed35f5bf61fc86667a728
author Takashi Kajinami <tkajinam@redhat.com> 1642566715 +0900
committer Takashi Kajinami <tkajinam@redhat.com> 1642566715 +0900

Use LOG.warning instead of deprecated LOG.warn

The LOG.warn method is deprecated[1] and the LOG.warning method should
be used instead.

[1] https://docs.python.org/3/library/logging.html#logging.warning

Change-Id: I5211a236492910d759f3c4beb04d9ffa156007ae