I have recently migrated my database from 11g to 19c. When I run Sqldeveloper 20.2 connected to the 11g database and access the Monitor Sessions tool I see all sessions in the database, but when I connect to my 19c database and use the Monitor Sessions all I see are Sqldeveloper sessions. I have the DBA role in both databases does anyone know why I can't see all the sessions in the 19c database?