It is my pleasure to announce that LLVM 3.9.0 is now available. Get it here: http://llvm.org/releases/download.html#3.9.0 This release is the result of the LLVM community's work over the past six months, including ThinLTO, new libstdc++ ABI compatibility, support for all OpenCL 2.0 and all non-offloading OpenMP 4.5 features, clang-include-fixer, many new clang-tidy checks, significantly improved ELF linking with lld, identical code folding and initial LTO support in lld, as well as improved optimization, many bug fixes and more. See the release notes for more details: http://llvm.org/releases/3.9.0/docs/ReleaseNotes.html http://llvm.org/releases/3.9.0/tools/clang/docs/ReleaseNotes.html http://llvm.org/releases/3.9.0/tools/clang/tools/extra/docs/ReleaseNotes.html http://llvm.org/releases/3.9.0/tools/lld/docs/ReleaseNotes.html Thanks to everyone who helped with filing, fixing and doing code review for release blocking bugs. Special thanks to the release testers and packagers: Dimitry Andric, Renato Golin, Vasileios Kalintiris, Diana Picus, Ben Pope and Nikola Smiljanic. Also thanks to Zhendong Su whose fuzz testing prevented many bugs going into this release. For questions or comments about this release, please contact the community on the mailing lists. Onward to 4.0! Cheers, Hans