OpenJDK's repositories
shenandoah-visualizer
https://openjdk.org/projects/shenandoah
jmh-jdk-microbenchmarks
https://openjdk.org/projects/code-tools/jmh-jdk-microbenchmarks
jdk13u-dev
https://openjdk.org/projects/jdk-updates development (identical to jdk13u)
jdk15u-dev
https://openjdk.org/projects/jdk-updates development (identical to jdk15u)
shenandoah-jdk8u
https://openjdk.org/projects/shenandoah
jmc-graphics
https://openjdk.org/projects/jmc
shenandoah-jdk8u-dev
https://openjdk.org/projects/shenandoah
leyden-docs
https://openjdk.org/projects/leyden