Optional update for python-blinker

3093 Optional update for python-blinker moderate openSUSE Leap 42.2 Update This update contains python-blinker 1.4. The package is a dependency of cloud-init. This updates the package to the version used in SLE, and it will inherit future updates from there. python-blinker-1.4-5.3.1.noarch.rpm python-blinker-1.4-5.3.1.src.rpm