To whom it concerns, find my backports of the recent OpenJDK 8 upload to sid at http://www.mirbsd.org/~tg/Debs/ for buster, stretch¹, jessie and wheezy (all for i386 and amd64), and at https://launchpad.net/~mirabilos/+archive/ubuntu/jdk for bionic¹, xenial, trusty (all amd64), precise (i386, amd64).
① These will be superceded by regular security uploads; the version of my packages is smaller than the expected versions for these uploads, once they’ll land. Untested, without any warranty, etc. you get the gist. This was again sponsored by my employer — see below. Enjoy, //mirabilos -- tarent solutions GmbH Rochusstraße 2-4, D-53123 Bonn • http://www.tarent.de/ Tel: +49 228 54881-393 • Fax: +49 228 54881-235 HRB 5168 (AG Bonn) • USt-ID (VAT): DE122264941 Geschäftsführer: Dr. Stefan Barth, Kai Ebenrett, Boris Esser, Alexander Steeg