API Changes

Safe transaction body serialization roundtrip. #582

We introduce FixedTransaction. That new type can help you save the original CBOR bytes of a transaction body for reasons you need to keep it unchanged. For example, when you need to add a new witness to a transaction.
Example:

let mut original_tx = FixedTransaction::from_hex("tx hex").unwrap();
original_tx.set_witness_set(get_new_witness_set().to_bytes())
let tx_bytes = original_tx.to_bytes()
// submit your tx or use it somewhere else

Non API Changes

Plutus script minting by ref script. #568

Despite that you can use PlutusScriptSource in the MinBuilder. The MinBuilder doesn't support ref inputs inside itself. Since this version we fixed that and you can easily mint something by plutus script ref.

Published:

https://www.npmjs.com/package/@emurgo/cardano-serialization-lib-browser/v/11.3.0
https://www.npmjs.com/package/@emurgo/cardano-serialization-lib-nodejs/v/11.3.0
https://www.npmjs.com/package/@emurgo/cardano-serialization-lib-asmjs/v/11.3.0
https://crates.io/crates/cardano-serialization-lib/11.3.0