Releases on April 20th, 2021 and before

dockerhub
hotio/overseerr on Docker Hub nightly-aafccd0-587-linux-arm64
gitlab
gitlab-org/omnibus-gitlab on GitLab 13.11.0+rc43.ee.0 13.11.0+rc43.ce.0
github
gitlabhq/gitlabhq on GitHub v13.11.0-rc43
dockerhub
storjlabs/storagenode on Docker Hub f6ec7f9bf-go1.15.7 f6ec7f9bf-go1.15.7-arm64v8 f6ec7f9bf-go1.15.7-arm32v6 f6ec7f9bf-go1.15.7-amd64
dockerhub
influxdb on Docker Hub 1.8.5-meta-alpine 1.8.5-data-alpine 1.8.5-alpine
dockerhub
minio/minio on Docker Hub 12103-c7692e6
dockerhub
amd64/openjdk on Docker Hub latest jdk 16.0 16-jdk 16 16.0.1 16.0-jdk 16.0.1-jdk slim
github
xbrowsersync/app on GitHub v1.6.0.1160
dockerhub
amd64/openjdk on Docker Hub jdk-slim 16-slim 16-jdk-slim 16.0-slim 16.0-jdk-slim 16.0.1-slim 16.0.1-jdk-slim slim-buster
Maybe you can find something interesting in this list