rlog
Print the revision log of RCS files. tldr-pages
On several platforms
Several platforms
Display the complete revision history of a file
rlog path/to/fileIdentifyDisplay only the header information (no revision details)
rlog -h path/to/fileIdentifyDisplay information for a specific revision
rlog -rrevision path/to/fileIdentifyDisplay revisions within a date range
rlog -d"start_date<end_date" path/to/fileIdentifyDisplay revisions by a specific author
rlog -wauthor path/to/fileIdentify