Releases on March 21st, 2018 and before

github
ianstormtaylor/slate on GitHub slate@0.33.2 slate-simulator@0.4.25 slate-schema-violations@0.1.6 slate-react@0.12.2 slate-prop-types@0.4.25 slate-plain-serializer@0.5.8 slate-hyperscript@0.5.8 slate-html-serializer@0.5.8 slate-base64-serializer@0.2.27
github
ianstormtaylor/slate on GitHub slate@0.33.1 slate-simulator@0.4.24 slate-schema-violations@0.1.5 slate-react@0.12.1 slate-prop-types@0.4.24 slate-plain-serializer@0.5.7 slate-hyperscript@0.5.7 slate-html-serializer@0.5.7 slate-base64-serializer@0.2.26
maven
com.google.apis:google-api-services-people on Java Maven v1-rev249-1.21.0 v1-rev249-1.22.0 v1-rev249-1.23.0 v1-rev249-1.18.0-rc
Maybe you can find something interesting in this list