Changes in release 3.22.9
-------------------------
* `SET SQL_LOG_UPDATE=0' caused a lockup of the server.
* New SQL command: `FLUSH [ TABLES | HOSTS | LOGS | PRIVILEGES ] [,
...]'
* New SQL command: `KILL' `thread_id'.
* Added casts and changed include files to make MySQL easier to
compile on AIX and DEC OSF1 4.x
* Fixed conversion problem when using `ALTER TABLE' from a `INT' to
a short `CHAR()' column.
* Added `SELECT HIGH_PRIORITY'; This will get a lock for the
`SELECT' even if there is a thread waiting for another `SELECT' to
get a `WRITE LOCK'.
* Moved wild_compare to string class to be able to use `LIKE' on
`BLOB'/`TEXT' columns with `\0'.
* Added `ESCAPE' option to `LIKE'.
* Added a lot more output to `mysqladmin debug'.
* You can now start `mysqld' on Windows with the `--flush' option.
This will flush all tables to disk after each update. This makes
things much safer on NT/Win98 but also *MUCH* slower.