Cardano 1.11.0 delivers new updates for the Cardano node, Cardano DB sync, and the Cardano wallet API, as well as the first release of the new Cardano coin selection library.
Cardano Node 1.11.0
The Cardano node is the core of the Cardano blockchain, and the Cardano Node 1.11.0 update provides further improvements for Byron mode, full Windows support, and a pre-release of Shelley features for testing in Shelley mode. Cardano Node 1.11.0 was deployed on the Cardano mainnet and released on April 29, 2020. The Cardano Node 1.11.0 GitHub release notes provide further details.
Cardano DB Sync 1.5.0
The Cardano DB sync synchronizes blockchain data into a relational database. The new 1.5.0 update makes some changes in the database, as well as a few improvements and fixes in its service. Details are available in the Cardano DB Sync 1.5.0 GitHub release notes. Cardano DB Sync 1.5.0 was deployed to mainnet and released on May 1, 2020.
Cardano Wallet 2020.4.28 and Cardano Wallet 2020.5.6
The Cardano wallet backend provides an HTTP application programming interface and command-line interface for sending and receiving payments on the Cardano blockchain.
The Cardano Wallet 2020.4.28 and Cardano Wallet 2020.5.6 updates, integrated with Cardano node 1.11.0, bring new features and further improvements for Byron; and also include initial work to support Shelley stake pools. Cardano Wallet 2020.4.28 was released on April 29, 2020 and Cardano Wallet 2020.5.6 was released on May 6, 2020.
Cardano Coin Selection 1.0.0
The Cardano coin selection library provides a Haskell implementation of algorithms for coin selection and fee balancing. Its first release, Cardano Coin Selection 1.0.0, was delivered on April 30, 2020.