Release v0.3.2 - Comprehensive Javadoc improvements across all public types: package-level descriptions with quick-start code examples, encoding/decoding lifecycle guides, detailed per-method parameter and return documentation, memory-contract explanations (Arena ownership, libvpx buffer lifetime), thread-safety notes, and cross-references between related classes. - New package-info.java files for org.seuffert.panvpx, core, vp8, and vp9 packages, each containing an overview, usage example, and links to key types.