Releases on November 4th, 2020 and before

dockerhub
adoptopenjdk/openjdk11 on Docker Hub ppc64le-debian-jdk11u-nightly-slim
github
confluentinc/ksql on GitHub v6.2.0-beta201104235342
github
confluentinc/schema-registry on GitHub v6.2.0-beta201104235342
dockerhub
adoptopenjdk/openjdk11 on Docker Hub ppc64le-debian-jdk11u-nightly ppc64le-ubuntu-jdk11u-nightly-slim
dockerhub
calico/node on Docker Hub v3.17.0-0.dev-86-g80d4ed5 v3.17.0-0.dev-86-g80d4ed5-ppc64le v3.17.0-0.dev-86-g80d4ed5-arm64 v3.17.0-0.dev-86-g80d4ed5-amd64
dockerhub
adoptopenjdk/openjdk11 on Docker Hub ppc64le-ubuntu-jdk11u-nightly
github
alerta/alerta on GitHub docker3 docker2
dockerhub
calico/kube-controllers on Docker Hub v3.17.0-0.dev-62-g045a889 v3.17.0-0.dev-62-g045a889-ppc64le v3.17.0-0.dev-62-g045a889-arm64 v3.17.0-0.dev-62-g045a889-amd64
github
google/gvisor on GitHub release-20201030.0
npm
firebase on Node.js NPM 8.0.0-canary.9d424f5da
Maybe you can find something interesting in this list