Version: Development (Unstable) v2.0.0 Latest v1.9.0 v1.8.1 v1.8.0 v1.7.2 v1.7.1 v1.7.0 v1.6.0 v1.5.5 v1.5.4 v1.5.3 v1.5.2 v1.5.1 v1.4.2 v1.4.1 v1.4.0 Development Unstable ACE Architecture and Design Documents For information about feature design: For detailed information about ACE table-diff architecture, visit here. For detailed information about Merkle tree architecture, visit here.