Releases on April 15th, 2021 and before

github
k3s-io/k3s on GitHub v1.20.6-rc1+k3s1
gems
oj on Ruby Gems 3.11.5
github
immense/Remotely on GitHub v2021.04.15.1644
dockerhub
hotio/nzbget on Docker Hub testing-abad6f5 testing-abad6f5-139-linux-arm64 testing-abad6f5-139-linux-amd64 testing-abad6f5-139-linux-arm-v7
npm
fomantic-ui on Node.js NPM 2.8.8-beta.216
github
11ty/eleventy on GitHub v1.0.0-canary.15
dockerhub
minio/minio on Docker Hub 12068-e43f90c
github
Azure/azure-sdk-for-java on GitHub azure-communication-administration_1.0.0-beta.4
Maybe you can find something interesting in this list