Revert "Remove unused import library"
Directive "from __future__ import print_function" is not an actual
import, but it enables print statement in py2 to behave like a real
function in py3.
This allows us to use print() function in py2/py3 compatible way.
This reverts commit 9910cbc746.
Change-Id: Ibdef82f0da42e815fd6c9ec632d0fd36c272b094
This commit is contained in:
@@ -15,6 +15,8 @@
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# License for the specific language governing permissions and limitations
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# License for the specific language governing permissions and limitations
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# under the License.
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# under the License.
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from __future__ import print_function
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from oslo_serialization import jsonutils
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from oslo_serialization import jsonutils
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import yaml
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import yaml
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