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SQLite Release 3.7.5 On 2011-02-01
-  Added the sqlite3_vsnprintf() interface.
-  Added the SQLITE_DBSTATUS_LOOKASIDE_HIT,
     SQLITE_DBSTATUS_LOOKASIDE_MISS_SIZE, and
     SQLITE_DBSTATUS_LOOKASIDE_MISS_FULL options for the
     sqlite3_db_status() interface.
-  Added the SQLITE_OMIT_AUTORESET compile-time option.
-  Added the SQLITE_DEFAULT_FOREIGN_KEYS compile-time option.
-  Updates to sqlite3_stmt_readonly() so that its result is well-defined
     for all prepared statements and so that it works with VACUUM.
-  Added the "-heap" option to the command-line shell
-  Fix a bug involving
     frequent changes in and out of WAL mode and
     VACUUM that could (in theory) cause database corruption.
-  Enhance the sqlite3_trace() mechanism so that nested SQL statements
     such as might be generated by virtual tables are shown but are shown
     in comments and without parameter expansion.  This 
     greatly improves tracing output when using the FTS3/4 and/or RTREE
     virtual tables.
-  Change the xFileControl() methods on all built-in VFSes to return
     SQLITE_NOTFOUND instead of SQLITE_ERROR for an unrecognized
     operation code.
-  The SQLite core invokes the SQLITE_FCNTL_SYNC_OMITTED 
     file control
     to the VFS in place of a call to xSync if the database has
     PRAGMA synchronous set to OFF.
A complete list of SQLite releases
      in a single page and a chronology are both also available.  
      A detailed history of every
      check-in is available at
      
      SQLite version control site.