Taquito v15.1.0

Summary

New Features

• @taquito/taquito New provider support PrepareProvider to facilitate preparation of operations in Taquito. #2020
• @taquito/taquito Support new operation increase_paid_storage on the wallet API #1768

Bug Fixes

• Fixed a bug where axios-fetch-adapter was not returning the response body from errors, causing the wrong error to be captured by the calling method #2187

Documentation

• Update Taquito website live code examples to use Ghostnet endpoint. #2224

Internals

• Updated Beacon version to v3.3.1 PR
• Updated Taquito Github Workflows to use Node LTS/Gallium (v16) PR

@taquito/taquito - Added new provider PrepareProvider to facilitate operation preparation

PrepareProvider now extends more control to the user to give them the ability to 'prepare' Tezos operations before forging and injection. The preparation step now can be done through the TezosToolkit class as such:

// example of a transaction operation preparation
const prepare = await Tezos.prepare.transaction({
    to: 'tz1KvJCU5cNdz5RAS3diEtdRvS9wfhRC7Cwj',
    amount: 5
});

The expected output will look something like this:

{
        opOb: {
          branch: 'BLOCK_HASH',
          contents: [
            {
              kind: 'transaction',
              fee: '391',
              gas_limit: '101',
              storage_limit: '1000',
              amount: '5000000',
              destination: 'tz1KvJCU5cNdz5RAS3diEtdRvS9wfhRC7Cwj',
              source: 'PUBLIC_KEY_HASH',
              counter: '1',
            },
          ],
          protocol: 'PROTOCOL_HASH',
        },
        counter: 0,
      }

@taquito/taquito - Increase paid storage operation support in the wallet API

Taquito now supports increase_paid_storage operation in the Wallet API (previously only available in the Contract API).

const op = await Tezos.wallet.increasePaidStorage({
  amount: 1,
  destination: simpleContractAddress
}).send();