MySQL 8.0 Release Notes
MySQL 8.0 Source Code Documentation
Displays all currently enabled Performance Schema instruments. This might be a long list.
mysql> CALL sys.ps_setup_show_enabled_instruments()\G
*************************** 1. row ***************************
enabled_instruments: wait/io/file/sql/map
timed: YES
*************************** 2. row ***************************
enabled_instruments: wait/io/file/sql/binlog
timed: YES
*************************** 3. row ***************************
enabled_instruments: wait/io/file/sql/binlog_cache
timed: YES
...