Releases on April 12th, 2020 and before

github
Agoric/agoric-sdk on GitHub ses-adapter@0.0.4-alpha.0 agoric@0.5.0-alpha.0 @agoric/zoe@0.5.0-alpha.0 @agoric/weak-store@0.0.4-alpha.0 @agoric/wallet-frontend@0.2.2-alpha.0 @agoric/transform-metering@1.2.2-alpha.0 @agoric/transform-eventual-send@1.2.2-alpha.0 @agoric/tame-metering@1.1.2-alpha.0 @agoric/swingset-vat@0.4.2-alpha.0 @agoric/swingset-runner@0.3.0-alpha.0 @agoric/swing-store-simple@0.1.2-alpha.0 @agoric/swing-store-lmdb@0.2.2-alpha.0 @agoric/store@0.0.4-alpha.0 @agoric/stat-logger@0.2.2-alpha.0 @agoric/spawner@0.1.2-alpha.0 @agoric/sparse-ints@0.0.3-alpha.0 @agoric/sharing-service@0.0.4-alpha.0 @agoric/sdk@2.1.0-alpha.0 @agoric/same-structure@0.0.4-alpha.0 @agoric/registrar@0.0.4-alpha.0 @agoric/produce-promise@0.0.5-alpha.0 @agoric/marshal@0.1.5-alpha.0 @agoric/import-manager@0.0.3-alpha.0 @agoric/import-bundle@0.0.4-alpha.0 @agoric/eventual-send@0.8.0-alpha.0 @agoric/evaluate@2.2.3-alpha.0 @agoric/ertp@0.5.2-alpha.0 @agoric/deployment@1.19.0-alpha.0 @agoric/default-evaluate-options@0.3.3-alpha.0
Maybe you can find something interesting in this list