https://community.hpe.com/t5/operating-system-hp-ux/ac-stl-roadmap/m-p/4354755#M684035 The latest version is A.06.20, with patch A.06.22.<BR />The last fix I made in the STL was with map/set delete causing the trees to become unbalanced.<BR /><BR />If you have a support contract, please contact the Response Center and mention this performance problem with sort.<BR /><BR />The roadmap for C++0x is still up in the air. Mon, 09 Feb 2009 13:37:31 GMT Dennis Handly 2009-02-09T13:37:31Z https://community.hpe.com/t5/operating-system-hp-ux/ac-stl-roadmap/m-p/4354754#M684034 Currently running aC++ 6.15 and developers pointed out that sort performs poorly for sorted and nearly sorted containers. Looking at the templates it seems that algorithm has not been improved as compared to GNU, STLPort, ... With the Rogue Wave donation to Apache Foundation and their exit from the STL business what is the HP roadmap for STL. I looked at the release notes for 6.17-6.22 but could find nothing pointing to STL improvements. Mon, 09 Feb 2009 13:06:37 GMT https://community.hpe.com/t5/operating-system-hp-ux/ac-stl-roadmap/m-p/4354754#M684034 Dirty Harry 2009-02-09T13:06:37Z https://community.hpe.com/t5/operating-system-hp-ux/ac-stl-roadmap/m-p/4354755#M684035 The latest version is A.06.20, with patch A.06.22.<BR />The last fix I made in the STL was with map/set delete causing the trees to become unbalanced.<BR /><BR />If you have a support contract, please contact the Response Center and mention this performance problem with sort.<BR /><BR />The roadmap for C++0x is still up in the air. Mon, 09 Feb 2009 13:37:31 GMT https://community.hpe.com/t5/operating-system-hp-ux/ac-stl-roadmap/m-p/4354755#M684035 Dennis Handly 2009-02-09T13:37:31Z