POCO Data Release Notes
Data

!!!Release 1.3.3

Release 1.3 of the POCO C++ Libraries is the first official release containing the Data library.
The Data library has been available in a development state for the 1.2 release. For the 1.3
release, a few things have been changed in an incompatible way that requires changes
to existing code.

!!Summary of Changes

!Changes in 1.3.3
  - Upgraded to SQLite 3.6.2
  - fixed SF# 1871946: no exception thrown on error
  - fixed SF# 2007486: Please clarify license for Data/samples/*
  - fixed SF# 2019857: Memory leak in Data::ODBC Extractor
  - fixed SF# 2118943: out_of_bound access in Poco::Data::BLOB:rawContent
  - fixed SF# 1891132: Poco::Data::StatementImpl::executeWithLimit is not correct
  

!Changes in 1.3.2
  - fixed SF# 1724388: ODBC Diagnostics
  - fixed SF# 1804797: ODBC Statement multiple execution fails
  - fixed SF# 1803435: SessionPool onJanitorTimer called too often?
  - fixed SF# 1851997: Undefined Behavior in ODBC::Preparation
  - updated SQlite to 3.5.5


!Changes in 1.3.1
  - fixed SF# 1739989: Data::RecordSet::operator = () 
  - fixed SF# 1747525: SQLite, Transactions and Session Pooling
  - upgraded to SQLite 3.4.1


!Changes in 1.3.0
  - Class Poco::Data::RecordSet has been added providing generic access
    to arbitrary tables.
  - SessionInstantiator has been renamed Poco::Data::Connector.
  - Poco::Data::BLOBInputStream and Poco::Data::BLOBOutputStream allow convenient access to Poco::Data::BLOB data.
  - Poco::Data::Session and Poco::Data::Statement can be used in simpler ways.
  - The DataConnectors project directory has been merged into the Data project directory.


!!Incompatible Changes and Possible Transition Issues

SessionInstantiator has been renamed Poco::Data::Connector, and the
member functions addToFactory() and removeFromFactory() are now named
registerConnector() and unregisterConnector(), respectively.
This requires a change in all applications already using POCO Data.
