- 
    Sub-task 
- 
    Resolution: Fixed
- 
     P3 P3
- 
    9
- 
        b117
- 
        generic
- 
        generic
- 
        Verified
                    There needs to be easy ways to set the mode (say by an instructor or and experienced user) so a command-line option is needed.
maybe:
-v -feedback verbose
-q -feedback concise
-qq -feedback silent
Note: single dash, two argument format chosen for -feedback for consistency with other tools.
maybe:
-v -feedback verbose
-q -feedback concise
-qq -feedback silent
Note: single dash, two argument format chosen for -feedback for consistency with other tools.
- is blocked by
- 
                    JDK-8143955 JShell tool (UX): Output structure -           
- Closed
 
-         
- relates to
- 
                    JDK-8154513 JShell tool: welcome message should match feedback mode -           
- Closed
 
-