Releases in August 2018 and before

dockerhub
sourcegraph/server on Docker Hub 19798_2018-08-31_bf505b0 19797_2018-08-31_6a2a970
github
signalapp/Signal-iOS on GitHub 2.29.2.1 2.29.2.0
github
Azure/azure-sdk-for-python on GitHub azure-mgmt-hanaonazure_0.2.1
Maybe you can find something interesting in this list