Releases on August 8th, 2015 and before

packagist
illuminate/mail on PHP Packagist v5.1.16 v5.1.13
github
WayneD/rsync on GitHub v3.1.2pre1
debian-gitlab
kernel-team/linux on Debian GitLab debian/3.16.7-ckt11-1+deb8u3_bpo70+1
npm
ajv on Node.js NPM 0.6.15
debian-gitlab
kernel-team/linux on Debian GitLab debian/3.2.68-1+deb7u3_bpo60+1
github
vim/vim on GitHub v7.4.812
github
koreader/koreader on GitHub v2015.08.08-nightly
github
mkj/dropbear on GitHub DROPBEAR_2015.68
npm
ajv on Node.js NPM 0.6.14
github
Tatsu-syo/ReMetrics on GitHub TAG-1.07Beta1
github
h2oai/h2o-3 on GitHub jenkins-master-3115
github
h2oai/h2o-3 on GitHub jenkins-rel-simons-6
Maybe you can find something interesting in this list