iODBC Driver Manager and SDK

This is designated a stable release. This version
includes support for: DSN-less connections;
timestamps on ENTER/EXIT lines in trace files; and
building on AIX 5.x, HP/UX Itanium, and 32-bit and
64-bit MacOS X. Fixes were made to
SQLDriverConnect(..., SQL_DRIVER_PROMPT). A
symbol-clash with the Oracle Instant Client was
resolved. Various small build and stability
bugfixes were made.

This release contains fixes for bugs in SQLSetConnectAttr
and SQLGetInfo, a locking problem in SQLAllocEnv/
SQLAllocHandle, C++ prototypes, several small issues with
tracing, and a couple of portability and packaging changes.

This release has support for the new ODBC 3.52 specification for 64-bit environments, extra memory leak prevention when drivers cannot be unloaded, enhanced tracing for SQLGetFunctions() and SQLColAttribute(), building fixes (Mac OS X and HP/UX), and improved Unicode support.

This version includes build changes in order to
support different layouts for various platforms,
and has changes for Mac OS X 10.3 (Panther). More
ODBC 3.x calls have been added to the iodbctest.c
program. Changes have been made to SQLRowCount and
SQLCloseCursor. Driver statement allocation and a
double-free case have been fixed. Problems tracing
variable-length strings and binary data were
fixed. snprintf is now used to guard against
buffer overruns.

A GTK-based administrator component was
included. API tracing functionality was improved
and a new SQLDrivers() API implementation was
added. libtool 1.4.3 is now used. The
SRPM .spec-file was reworked to aid co-existence
with other ODBC Driver managers. Configure and
GTK support for FreeBSD and Mac OS X were
improved, and the libiodbc.so dependency on
libiodbcinst.so was reinstated. State transition
fixes were made for SQLFetch, SQLExecDirect, and
SQLMoreResults, the ini-file and connection
string parsing functions were cleeaned up, and a
symbol clash was fixed.