Releases on June 8th, 2020 and before

github
munin-monitoring/munin on GitHub debian/2.0.63-1
github
microsoft/lage on GitHub lage_v0.11.2 lage_v0.11.1
github
nucypher/nucypher on GitHub v2.1.0-beta.10
github
getgrav/grav on GitHub 1.7.0-rc.12
dockerhub
bitnami/mysql on Docker Hub 8.0.20-debian-10-r44
github
dimagi/commcare-hq on GitHub 2020-06-08_22.37-staging-setup_release 2020-06-08_22.37-staging-deploy
github
JetBrains/kotlin on GitHub build-1.4.20-dev-286
sourceforge
notepadplusplus.mirror on SourceForge v7.8.7/npp.7.8.7.Installer.x64.exe.sig v7.8.7/npp.7.8.7.checksums.sha256 v7.8.7/npp.7.8.7.bin.7z
dockerhub
linuxserver/sonarr on Docker Hub 3.0.3.874-ls22 arm64v8-3.0.3.874-ls22 arm32v7-3.0.3.874-ls22 amd64-3.0.3.874-ls22
sourceforge
notepadplusplus.mirror on SourceForge v7.8.7/npp.7.8.7.bin.minimalist.7z
github
openshift/service-catalog on GitHub atomic-enterprise-service-catalog-4.6.0-202006082217
sourceforge
notepadplusplus.mirror on SourceForge v7.8.7/npp.7.8.7.bin.minimalist.x64.7z v7.8.7/npp.7.8.7.bin.x64.7z v7.8.7/npp.7.8.7.Installer.exe
Maybe you can find something interesting in this list