611 (SixEleven) Coin Release Candidate 9
major new release with upgraded Qt 5.12 LTS
security: update precompiled binaries with libraries openssl 1.0.2s, libpng 1.6.37, qrencode 4.0.2, miniupnpc 2.1 (latest) and boost 1.60
update: documentation, docker build and some minor bugfixes
Have fun!