Releases on September 23rd, 2015 and before

github
thymeleaf/thymeleaf on GitHub thymeleaf-3.0.0.ALPHA03
sourceforge
raspberry-gpio-python on SourceForge old releases/python3-rpi.gpio_0.6.0a3_jessie-1_armhf.deb old releases/python-rpi.gpio_0.6.0a3_jessie-1_armhf.deb
github
apache/trafficcontrol on GitHub traffic_ops-release-1.1.6
github
eirslett/frontend-maven-plugin on GitHub frontend-plugins-0.0.26
npm
video.js on Node.js NPM 5.0.0-rc.99 5.0.0-rc.98
maven
com.google.apis:google-api-services-calendar on Java Maven v3-rev143-1.19.0 v3-rev143-1.19.1
Maybe you can find something interesting in this list