Some of the encumbered parts turned out to be fairly key parts of the platform such as font rendering and 2D rasterising, but these were released as open-source later by Sun (see OpenJDK Class library).
Beberapa dibebani bagian ternyata cukup bagian-bagian kunci dari platform seperti font rendering dan 2D rasterising, tapi ini dirilis sebagai open-source kemudian oleh Matahari (lihat OpenJDK perpustakaan Kelas).