Release 0.4.1

critical bugfix in web3.eth.contract(abi).new(...)

Release 0.4.0

changes:

• batch requests

var batch = web3.createBatch();
batch.add(web3.eth.getBalance.request('0x0000000000000000000000000000000000000000', 'latest', callback));
batch.add(web3.eth.contract(abi).at(address).balance.request(address, callback2));
batch.execute();

• async contract creation

var MyContract = web3.eth.contract(abi);

// create new contract on a blockchain
var contract = MyContract.new({code: 0x00...df});
var contract = MyContract.new(param1, param2, {code: 0x00...df});
MyContract.new({code: 0x00...df}, function (err, contract) {});
MyContract.new(param1, param2, {code: 0x00...df}, function (err, contract) {});

// reuse existing contract
var contract = MyContract.at(address);
MyContract.at(address, function (err, contract) {})

• async contract call / sendTransaction

// myCall is a contract const function
var result = contract.myCall([3]);
var result = contract.myCall([3], {from: 0x...ff});
contract.myCall([3], function (err, result) {});
contract.myCall([3], {from: 0x...ff}, function (err, result) {});

// myTransact is a contract function
contract.myTransact([3]);
contract.myTransact([3], {from: 0x...ff});
contract.myTransact([3], function (err) {});
contract.myTransact([3], {from: 0x...ff}, function (err) {});

• async properties

var accounts = web3.eth.accounts;
web3.eth.getAccounts(function (err, accounts) {
});

Release 0.3.6

• Handle asynchronous errors properly
• new ABI encoding implementation

Release 0.3.5

fixed abi encoding #182, #187

Release 0.3.4

• new method eth.hashrate
• filters 'from' && 'to' accept 'latest', 'pending' block numbers

Release 0.3.3

Fixed critical issue reported in #182

Release 0.3.2

• fixed fixed size bytes encoding and decoding

Release 0.3.1

Made it possible to use pending, latest and earliest as strings in the following functions as parameter 1:

• web3.eth.getBlock
• web3.eth.getUncle
• web3.eth.getBlockTransactionCount
• web3.eth.getBlockUncleCount
• web3.eth.getTransactionFromBlock

Release 0.3.0

• refactored solidity param encoding/decoding.
• refactored contract functions/events
• minor fixes to shh and eth filter topics

Release 0.2.8

changes

• fixed web3.shh.post issue
• handling errors on httprequest provider
• filter.watch is getting all logs after creation