Upstream-commit: a0224e61b48e1dd1378cb955596fba1937e99068 Component: engine
This makes the device mapper tool work again and adds new features to get pool status, device status and to list all devices. Upstream-commit: 80aecc70141f3e7b3138752bf3f0c33b9a273714 Component: engine
Upstream-commit: 035c1442424ee502118cdbf2ee2dddafcc0f01cd Component: engine