Releases on December 20th, 2018 and before

github
pnpm/pnpm on GitHub v2.22.0-0
github
DataDog/integrations-core on GitHub datadog_checks_base-4.7.0-rc.1
github
AdoptOpenJDK/openjdk8-binaries on GitHub jdk8u-2018-12-20-23-43
github
dimagi/commcare-hq on GitHub 2018-12-20_23.29-production-setup_release 2018-12-20_23.29-production-deploy
dockerhub
rundeck/rundeck on Docker Hub 3.0.10-20181220 3.0.10
npm
@aws-amplify/auth on Node.js NPM 1.2.14-rn-hosted-ui.17
dockerhub
envoyproxy/envoy-alpine on Docker Hub 1d12706917e08b8be737911712ab506a1e5cfb57
sourceforge
davmail/davmail on SourceForge 5.1.0/davmail_5.1.0-2891-1_all.deb 5.1.0/davmail-srconly-5.1.0-2891.tgz
sourceforge
davmail/davmail on SourceForge 5.1.0/davmail-src-5.1.0-2891.tgz 5.1.0/davmail-5.1.0-2891.zip 5.1.0/davmail-5.1.0-2891.war 5.1.0/davmail-5.1.0-2891-windows-noinstall.zip 5.1.0/davmail-5.1.0-2891-setup64.exe 5.1.0/davmail-5.1.0-2891-setup.exe 5.1.0/checksums.md5 5.1.0/DavMail-MacOSX-5.1.0-2891.app.zip
Maybe you can find something interesting in this list