Fixed problem when using DATE_ADD() and DATE_SUB() in a WHERE clause.
You can now set the password for a user with the GRANT ... TO user IDENTIFIED BY 'password' syntax.
Fixed bug in GRANT checking with SELECT on many tables.
Added missing file mysql_fix_privilege_tables to the RPM distribution. This is not run by default because it relies on the client package.
Added option SQL_SMALL_RESULT to SELECT to force use of fast temporary tables when you know that the result set will be small.
Allow use of negative real numbers without a decimal point.
Day number is now adjusted to maximum days in month if the resulting month after DATE_ADD/DATE_SUB() doesn't have enough days.
Fix that GRANT compares columns in case-insensitive fashion.
Fixed a bug in sql_list.h that made ALTER TABLE dump core in some contexts.
The hostname in user@hostname can now include . and - without quotes in the context of the GRANT, REVOKE and SET PASSWORD FOR ... statements.
Fix for isamchk for tables which need big temporary files.