Problems after update 5.7.17-11 to 5.7.17-12(mysqldump: Couldn't execute 'SELECT COUNT(*) FROM INFOR

  1. Update Percona Server from 5.7.17-11 to 5.7.17-12
  2. Restart mysqld
  3. mysqldump --all-databases > backup.sql

mysqldump: Couldn’t execute ‘SELECT COUNT(*) FROM INFORMATION_SCHEMA.SESSION_VARIABLES WHERE VARIABLE_NAME LIKE ‘rocksdb_skip_fill_cache’’: The ‘INFORMATION_SCHEMA.SESSION_VARIABLES’ feature is disabled; see the documentation for ‘show_compatibility_56’ (3167)

Problem exist on ubuntu 16.10 and CentOS 7

See https://bugs.launchpad.net/percona-server/+bug/1676401