Hi,
Marcin
 has joined infra team more than a year ago and during this time he 
contributed a lot to VDSM packaging, improved automation and ported 
all infra team parts of VDSM (jsonrpc, ssl, vdms-client, hooks infra, 
...) to Python 3. He is a very nice person to talk, is usually very 
responsive and takes care a lot about code quality.
So
 I'd like to propose Marcin as VDSM infra maintainer.
Please share your thoughts.
Thanks,
Martin