Releases on April 17th, 2021 and before

dockerhub
bitnami/external-dns on Docker Hub 0.7.6-debian-10-r86
github
ClickHouse/ClickHouse on GitHub v21.5.1.6595-testing
npm
fomantic-ui on Node.js NPM 2.8.8-beta.218
github
gnachman/iTerm2 on GitHub v20210418-nightly
dockerhub
bitnami/mongodb on Docker Hub 4.0.24-debian-9-r2
github
linuxserver/docker-radarr on GitHub nightly-3.1.0.4886-ls57
dockerhub
linuxserver/radarr on Docker Hub nightly-version-3.1.0.4886 nightly-3.1.0.4886-ls57 arm64v8-nightly-version-3.1.0.4886 arm32v7-nightly-version-3.1.0.4886 amd64-nightly-version-3.1.0.4886 arm64v8-nightly-3.1.0.4886-ls57 arm32v7-nightly-3.1.0.4886-ls57 amd64-nightly-3.1.0.4886-ls57
packagist
deployer/deployer on PHP Packagist dev-test-symfony-e2e
github
chef/chef on GitHub v17.0.209
dockerhub
bitnami/redis on Docker Hub 6.0.12-debian-10-r46
dockerhub
bitnami/redis on Docker Hub 5.0.12-debian-10-r44
dockerhub
hotio/radarr on Docker Hub nightly-328297a nightly-3.1.0.4886 musl-57cca0a musl-3.1.0.4886 nightly-328297a-1426-linux-arm-v7 nightly-328297a-1426-linux-arm64 nightly-328297a-1426-linux-amd64
Maybe you can find something interesting in this list