A 5.7.18 testcase below (all others above are from 5.6). Looks the same.
DROP DATABASE test;
INSTALL PLUGIN audit_log SONAME 'audit_log.so';
SET collation_connection=utf16_unicode_520_ci;
PREPARE create_t_referencing_zip_dict_stmt FROM @create_t_referencing_zip_dict_sql;
A 5.7.18 testcase below (all others above are from 5.6). Looks the same.
DROP DATABASE test; connection= utf16_unicode_ 520_ci; t_referencing_ zip_dict_ stmt FROM @create_ t_referencing_ zip_dict_ sql;
INSTALL PLUGIN audit_log SONAME 'audit_log.so';
SET collation_
PREPARE create_