The official release of GROMACS 2016.6 is available!

This release fixes remaining issues found since version 2016.5. We encourage all users of the 2016 series to update to 2016.6. Please see the link to the release notes below for more details.

You can find the code, documentation, release notes, and test suite at the links below.

(including release notes, install guide, user guide, reference manual)
Test Suite:

Happy simulating!