Releases on July 20th, 2019 and before

dockerhub
syspass/syspass on Docker Hub 3.1.0-rc5-php7.1
github
linuxserver/docker-jackett on GitHub v0.11.487-ls31 v0.11.503-ls19
github
Agoric/agoric-sdk on GitHub evaluate-v1.0.0
github
retorquere/zotero-better-bibtex on GitHub v5.1.117 v5.1.116 v5.1.115
github
gispos/AvsPmod on GitHub 2.6.0.7.r2
Maybe you can find something interesting in this list