• lock_order_debug_loop : Whether to cause debug assert when LOCK_ORDER tool encounters dependency flagged as loop. Added in MySQL 8.0.17. 

• lock_order_debug_missing_arc : Whether to cause debug assert when LOCK_ORDER tool encounters undeclared dependency. Added in MySQL 8.0.17. 

• lock_order_debug_missing_key : Whether to cause debug assert when LOCK_ORDER tool encounters object not properly instrumented with Performance Schema. Added in MySQL 8.0.17. 

• lock_order_debug_missing_unlock : Whether to cause debug assert when LOCK_ORDER tool encounters lock that is destroyed while still held. Added in MySQL 8.0.17. 

• lock_order_dependencies : Path to lock_order_dependencies.txt file. Added in MySQL 8.0.17. 

• lock_order_extra_dependencies : Path to second dependency file. Added in MySQL 8.0.17. 

• lock_order_output_directory : Directory where LOCK_ORDER tool writes logs. Added in MySQL 8.0.17. 

• lock_order_print_txt : Whether to perform lock-order graph analysis and print textual report. Added in MySQL 8.0.17. 

• lock_order_trace_loop : Whether to print log file trace when LOCK_ORDER tool encounters dependency flagged as loop. Added in MySQL 8.0.17. 

• lock_order_trace_missing_arc : Whether to print log file trace when LOCK_ORDER tool encounters undeclared dependency. Added in MySQL 8.0.17. 

• lock_order_trace_missing_key : Whether to print log file trace when LOCK_ORDER tool encounters object not properly instrumented with Performance Schema. Added in MySQL 8.0.17. 

• lock_order_trace_missing_unlock : Whether to print log file trace when LOCK_ORDER tool encounters lock that is destroyed while still held. Added in MySQL 8.0.17. 

• log_error_filter_rules : Filter rules for error logging. Added in MySQL 8.0.2. 

• log_error_services : Components to use for error logging. Added in MySQL 8.0.2. 

• log_error_suppression_list : Warning/information error log messages to suppress. Added in MySQL 8.0.13. 

• log_slow_extra : Whether to write extra information to slow query log file. Added in MySQL 8.0.14. 

• mandatory_roles : Automatically granted roles for all users. Added in MySQL 8.0.2. 

• mysql_firewall_mode : Whether MySQL Enterprise Firewall is operational. Added in MySQL 8.0.11. 

• mysql_firewall_trace : Whether to enable firewall trace. Added in MySQL 8.0.11. 

• mysqlx : Whether X Plugin is initialized. Added in MySQL 8.0.11. 

• mysqlx_compression_algorithms : Compression algorithms permitted for X Protocol connections. Added in MySQL 8.0.19. 

• mysqlx_deflate_default_compression_level : Default compression level for Deflate algorithm on X Protocol connections. Added in MySQL 8.0.20. 

• mysqlx_deflate_max_client_compression_level : Maximum permitted compression level for Deflate algorithm on X Protocol connections. Added in MySQL 8.0.20. 

