10.0.4-alpha to 10.0.6-beta.
ccmstats=# show create table stats_url_cur;
ERROR 1696 (HY000): Failed to read from the .par file
mysql_upgrade as been run and repair table didi not fixe , Only solution found was to downgrade to 10.0.4 drop the table , upgrade and recreate the table
Not that non partitioned tables have not been affected by the issue