Revision history for SQL::Abstract
+ - Add support for NULLS FIRST/LAST in ORDER BY
+
+revision 1.73 2012-07-10
+----------------------------
+ - Fix parsing of ORDER BY foo + ?
+ - Stop filling in placeholders in `format-sql` since it does not support
+ passing values for them anyway
+ - Fix parsing of NOT EXISTS
+ - Fix over-eager parenthesis unrolling
+ - Fix deep recursion warnings while parsing obnoxiously long sql statements
+ - Fix incorrect comparison of malformed lists
+ - Fix incorrect reporting of mismatch-members in SQLA::Test
+ - Migrate the -ident operator from DBIC into SQLA
+ - Migrate the -value operator from DBIC into SQLA
+
revision 1.72 2010-12-21
----------------------------
- Extra checks of search arguments for possible SQL injection attacks