H2 Console: the session timeout can now be configured using the system property "h2.consoleTimeout".

Experimental off-heap memory storage engine "nioMemFS:" and "nioMemLZF:", suggestion from Mark Addleman.

Issue 431: Improved compatibility with MySQL: support for "ENGINE=InnoDB charset=UTF8" when creating a table.

Issue 249: Improved compatiblity with MySQL in the MySQL mode: now the methods DatabaseMetaData methods stores*Case*Identifiers return the same as MySQL when using the MySQL mode.

MVStore: support concurrent transactions (MVCC style, should match the behavior of PostgreSQL, now just read-committed)

found while browsing the code.

Throw an explicit error to make it clear we don't support the TRIGGER combination of SELECT and FOR EACH ROW.

Throw an explicit error to make it clear we don't support the TRIGGER combination of SELECT and FOR EACH ROW.

Throw an explicit error to make it clear we don't support the TRIGGER combination of SELECT and FOR EACH ROW

Apply #418: MySQL compatibility: support for ALTER TABLE tbl_name MODIFY [COLUMN] col_name column_definition, patch from Ville Koskela.