The second test rebuild of Bionic Beaver was started on April 08 2018 for all
architectures, all components (main component and seeded packages finished,
unseeded packages still building). The number of build time failures
unfortunately is still high.
For arm64 and armhf the gcc-7 packages are based on the Linaro 7-2018.03
The test rebuild was done using the java-common packages from the
bionic-proposed pocket, already pointing to OpenJDK 10 (packaged as openjkd-11).
Results (please also look at the superseded builds) can be found at