| Section 3.1 | Enhanced translation of data from NASTRAN bulk data files to Abaqus |
| Section 3.2 | Translation of Abaqus substructure data from Abaqus SIM files to NASTRAN bulk data file format |
| Section 3.5 | Matrix input with distributed memory parallel execution |
| Section 6.1 | Abaqus/Standard to Abaqus/Explicit co-simulation |
| Section 6.2 | Modeling discontinuities using the extended finite element method (XFEM) |
| Section 6.4 | Removal of parallel Lanczos and Lanczos restart features |
| Section 6.5 | Improvements to the AMS eigensolver |
| Section 6.6 | High-performance coupled structural-acoustic subspace-based steady-state dynamic analyses |
| Section 6.7 | Performance improvement for coupled structural-acoustic mode-based steady-state dynamic analyses |
| Section 6.8 | Enhancements to the AMS eigensolver user interface |
| Section 6.9 | Enhancements to the steady-state dynamics user interface |
| Section 6.10 | Substructure output for steady-state dynamic analyses |
| Section 6.11 | Limiting output of modes in complex eigenvalue extractions |
| Section 6.13 | Activating acoustic flow velocity during substructure and matrix generation |
| Section 7.3 | Arrhenius shift function for thermo-rheologically simple (TRS) materials |
| Section 7.4 | Damage evolution models for ductile materials |
| Section 7.5 | Finite-strain viscoelasticity |
| Section 7.7 | Scaling the yield stress for the plastic part of elastic-plastic materials |
| Section 7.8 | Use of nonphysical material properties in dynamic analyses |
| Section 8.1 | New general-purpose tetrahedron with improved surface stress visualization |
| Section 9.2 | New data format for amplitude definitions |
| Section 11.1 | General contact in Abaqus/Standard |
| Section 11.2 | Automatic contact damping for surfaces initially touching at a single point |
| Section 11.3 | Small-sliding, surface-to-surface contact formulation improvements |
| Section 11.4 | Scaling tangential contact stiffness in perturbation steps |
| Section 11.7 | Contact status output |
| Section 11.8 | Improved contact stress output for surfaces based on second-order elements |
| Section 13.1 | User-defined friction coefficient for contact surfaces |
| Section 13.5 | Accessing the Abaqus material library from user subroutine UELMAT |
| Section 14.5 | Vector-valued nodal history output in local coordinate systems |
| Section 14.9 | Enhancements to output from SIM-based linear dynamic analysis |