Berkeley DB Reference Guide:
Upgrading Berkeley DB Applications
Upgrading Berkeley DB 4.2 applications to Berkeley DB 4.3
Release 4.3: introduction
Release 4.3: Java
Release 4.3: DB_ENV->set_errcall, DB->set_errcall
Release 4.3: DBcursor->c_put
Release 4.3: DB->stat
Release 4.3: DB_ENV->set_verbose
Release 4.3: Logging
Release 4.3: DB_FILEOPEN
Release 4.3: ENOMEM and DbMemoryException
Release 4.3: Replication
Release 4.3: Run-time configuration
Release 4.3: upgrade requirements
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