!--a11y-->
HISTORY 
Shows the version history of a specified file or folder. Each version exists on exactly one branch. Each branch is owned by exactly one workspace. Versions on a branch are places in sequential order, which is called the branch sequence number. The first version on a branch has branch sequence number 1, the second has branch sequence number 2, and so on. The versions in the version history can exist on more than one branch.A version is uniquely identified by its branch and the branch sequence number. A branch is uniquely identified by the workspace that owns this branch. Thus, a version is also uniquely identified by a workspace and branch sequence number.
To display the version history of file a.java, execute:
history a.java
