Contains manuals for migrating plugin code to selected major versions of Cinema 4D.

Migrating to the 2024.0 API : Contains examples and instructions for migrating legacy code to the Cinema 4D 2024 API.
Migrating to the 2025.0 API : Contains examples and instructions for migrating legacy code to the Cinema 4D 2025 API.
Migrating to the 2026.0 API : Contains instructions for migrating a 2025 plugin to the Cinema 4D 2026 API.
Migrating to the 2027.0 API : Contains instructions for updating a 2026 plugin to compile with the Cinema 4D 2027 SDK.