Version updated for jontze/action-mdbook to version v3.0.0. This action is used across all versions by 96 repositories. Go to the GitHub Marketplace to find the latest changes. Release notes 3.0.0 (2023-11-02) feat!: Update action to node v20 (90691f4) BREAKING CHANGES The action will still work as before, but the move from Node v16 to v20 is considered as breaking.