Releases on April 2nd, 2021 and before

dockerhub
minio/minio on Docker Hub 11949-b520449
github
confluentinc/ksql on GitHub v7.0.0-256 v6.2.0-946 v6.1.2-24
github
linuxserver/docker-jellyfin on GitHub nightly-20210402.13-unstable-ls408
dockerhub
linuxserver/jellyfin on Docker Hub nightly-version-20210402.13-unstable nightly-20210402.13-unstable-ls408 arm64v8-nightly-version-20210402.13-unstable arm32v7-nightly-version-20210402.13-unstable amd64-nightly-version-20210402.13-unstable arm64v8-nightly-20210402.13-unstable-ls408
dockerhub
minio/minio on Docker Hub 11949-9e60281
dockerhub
jellyfin/jellyfin on Docker Hub 20210402.13-unstable 20210402.13-unstable-armhf 20210402.13-unstable-arm64 20210402.13-unstable-amd64
github
chef/chef on GitHub v17.0.184 v16.12.2
github
helium/miner on GitHub 2021.04.02.0
dockerhub
minio/minio on Docker Hub 11949-322c043
Maybe you can find something interesting in this list