Releases on August 28th, 2019 and before

yarn
firebase on Node.js Yarn 6.4.2-canary.7f2e961
yarn
@aws-amplify/cli on Node.js Yarn 1.12.1-plugin.11
npm
@aws-amplify/cli on Node.js NPM 1.12.1-plugin.11
github
skiffos/SkiffOS on GitHub 2019.08-rc3
github
AdoptOpenJDK/openjdk8-binaries on GitHub jdk8u-2019-08-28-22-49
github
Agoric/agoric-sdk on GitHub cosmic-swingset-v0.8.5
pypi
dbt on Python PyPI 0.14.1rc2
Maybe you can find something interesting in this list