News:Eigen 3.4-rc1 released!
From Eigen
Eigen 3.4-rc1 has been released on April 19, 2021.
Depending on the amount of reported issues, 3.4 will be released late April or early May.
The source archive is at: http://bitbucket.org/eigen/eigen/get/3.4-rc1.tar.bz2
Please check the release page for a list of changes.