Backup diff of Log4j (No. 1)

• Backup list
• View the diff current.
• View the diff for visual.
• View the source.
• View the backup.
• Go to Log4j.
  • 1 (2021-12-12 (Sun) 23:30:59)

• The added line is THIS COLOR.
• The deleted line is THIS COLOR.

[[Java]] > [[Log4j]] > [[Log4j2]]


https://en.wikipedia.org/wiki/Log4j