fix: Modify the description and default value about old branches discard
Created by: harrisonliu5
Signed-off-by: harrisonliu5 harrisonliu_5@163.com
What type of PR is this?
/kind bug
Which issue(s) this PR fixes:
Fixes #2149 (closed)
Created by: harrisonliu5
Signed-off-by: harrisonliu5 harrisonliu_5@163.com
/kind bug
Fixes #2149 (closed)