Microsoft ended mainstream support for Visual Studio 2010 in 2015 and extended support in 2020. There are no "new" releases. You are looking for an archival download.
In the Visual Studio 2010 era, BI developers used a tool called Business Intelligence Development Studio (BIDS) . It was during the SQL Server 2012 release cycle that Microsoft rebranded and evolved this suite into SQL Server Data Tools (SSDT) , codenamed "Juneau". sql server data tools 2010 download new
Microsoft has transitioned to newer versions of SSDT integrated directly into modern Visual Studio releases Original Installer: SSDT 2010 was originally bundled with the SQL Server 2012 Microsoft ended mainstream support for Visual Studio 2010
Microsoft hosts a dedicated page for Previous Releases of SQL Server Data Tools (SSDT) where you can find older versions. sql server data tools 2010 download new