The new release includes some improvements in both Forward and Reverse mode: * Better correctness of C++ constructs -- handle scopes properly; allow proper variable shadowing; and preserve namespaces. * Efficient evaluation in forward mode. * Reduced cloning complexity. * Handle more C++ constructs -- variable reassignments and for loops. See more at: https://github.com/vgvassilev/clad/blob/v0.3/docs/ReleaseNotes.md