Releases on May 9th, 2019 and before

github
FarGroup/FarManager on GitHub ci/v3.0.5395.885
npm
@aws-amplify/auth on Node.js NPM 1.2.24-unstable.0
github
edx/edx-platform on GitHub release-2019-05-10-11.16
github
google/json_serializable.dart on GitHub json_annotation-2.3.0
npm
ts-node-dev on Node.js NPM 1.0.0-pre.39
github
dimagi/commcare-hq on GitHub 2019-05-09_20.37-staging-setup_release 2019-05-09_20.37-staging-deploy 2019-05-09_19.52-india-setup_release 2019-05-09_19.52-india-deploy
github
vim/vim on GitHub v8.1.1312 v8.1.1311
github
dagster-io/dagster on GitHub 0.4.3.post4 0.4.3.post3 0.4.3.post2 0.4.3.post0
github
vim/vim on GitHub v8.1.1310
github
dimagi/commcare-hq on GitHub 2019-05-09_19.31-production-setup_release 2019-05-09_19.31-production-deploy 2019-05-09_19.31-india-setup_release
github
ionic-team/stencil on GitHub v1.0.0-alpha.25
Maybe you can find something interesting in this list