and add most used_extruder for print by object jira:none Change-Id: I021069e865992828b098d73c0d704ba7edbd55d8 (cherry picked from commit ae62f7b8e4b4258318c0d941963eddfb70e86c15)
and add most used_extruder for print by object jira:none Change-Id: I021069e865992828b098d73c0d704ba7edbd55d8 (cherry picked from commit ae62f7b8e4b4258318c0d941963eddfb70e86c15)