# 10 SWIG and C++20

- Introduction
- Core language changes
- Standard library changes

## 10.1 Introduction

This chapter gives you a brief overview about the SWIG implementation of the C++20 standard. Work has only just begun on adding C++20 support.

Compatibility note: SWIG-4.1.0 is the first version to support any C++20 features.

## 10.2 Core language changes

## 10.3 Standard library changes