- The EventWriterKey class is no longer needed
- Exception messages should be logged.
- Unnecessary imports should be removed
- Remove unnecessary @SuppressWarnings("removal") annotations
- links to
- 
                     Commit(master)
        openjdk/jdk/d68775d7 Commit(master)
        openjdk/jdk/d68775d7
- 
                     Review(master)
        openjdk/jdk/24044 Review(master)
        openjdk/jdk/24044
 P3
  P3