August 2009, Embarcadero releases Rad Studio 2010 - rapid application development suite including Delphi 2010, C++Builder 2010 and Delphi Prism 2010.
This article lists new features in Delphi 2010 for Win32 development.
Delphi 2010Included in RAD Studio 2010, Delphi 2010, has more than 120 new and enhanced features that help you finish projects faster and reach more users.
The What's New in Delphi 2010 provides key new features for developing applications using Delphi 2010 (and C++Builder).
Some of the new and improved Delphi 2010 IDE features include: enabling/disabling code folding; source code formatting (indentation, spaces, line breaks, and capitalization); incremental search, IDE insight; thread specific breakpoints; ToolsAPI enhancements; support for multiple build languages...
Delphi 2010 complier also has new improvements: RTTI has been enhanced with atributes (language feature that allows annotating types and type members with special objects that carry additional information). Here's an example of attribute usage.
Database development also has improvements: dbExpress provides full driver and framework support for Firebird, MySQL along with MS SQL Server 2008 and Interbase 2009.