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CHANGELOG.md

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0.7.0

  • Additional support for BumpSequenceOp: it is now read correctly when listing operations
  • Convenience method for checking if an account is valid: Account::isValidAccount
  • Convenience method for checking if an account exists on the network (is funded): Server::accountExists
  • getTransactionHash() is now supported on all operations (if Horizon includes it in the response)
  • HTTP Client can now be retrieved and overridden for testing or if you want to use a custom one
  • TransactionBuilder now always uses a BigInteger internally when working with account sequence numbers
  • Reduced the number of times an API call is made to Horizon to get the account's sequence number. Thanks to @rhysied for pointing out this issue!

0.6.4

Maintenance release

  • TransactionBuilder setMemo() now returns the TransactionBuilder
  • Improved error reporting and error messages
  • Fixed stream payments example

0.6.3

Added support for BumpSequenceOp

Note that this is for forward compatibility. This operation is not yet available in the Stellar test or production networks.

0.6.2

Use empty() instead of count() for checking if operationResultCodes are present (thanks @omarfurrer)

0.6.1

Fix "Only variables should be passed by reference" notice in several XdrDecoder / XdrEncoder methods (thanks @natrod)

0.6.0

Initial support for parsing binary XDR into PHP objects.

See examples/transaction-add-signature.php

To sign existing XDR:

$server = Server::testNet();

$transactionEnvelope = TransactionEnvelope::fromXdr(new XdrBuffer($xdr));
$transactionEnvelope->sign($keypair, $server);

$server->submitB64Transaction($transactionEnvelope->toBase64());

0.5.0

This release adds parsing of the Transaction response so you can get detailed information on the result of each operation.

  • When submitting a transaction, you will now get back an instance of PostTransactionResponse
  • If a transaction fails due to a failing operation, a PostTransactionException is now thrown

These two new classes have methods for retrieveing details about each operation within the transaction.

In addition, the text transaction result and operation results from the Horizon response are now included (thanks @omarfurrer)

0.4.0

Breaking Changes / Incompatibilities

  • Refactored getPayments and streamPayments to return a new AssetTransferInterface instead of a Payment object. See details below.

This release is to refactor how payments are handled. The Horizon /accounts/<account ID>/payments endpoint returns a variety of operations, all of which represent XLM or another asset being transferred:

  • Payment
  • Path payment
  • Create account
  • Merge account

Methods that previously returned a Payment will now return AssetTransferInterface

To migrate your code:

  1. Replace any calls to $payment->getType() with $payment->getAssetTransferType(). This will return a string describing the operation type
  2. Replace $payment->getAmount() with $payment->getAssetAmount()

0.3.0

Breaking Changes / Incompatibilities

  • Removed previously deprecated CreateAccountXdrOperation

New Features / Fixes:

  • "Create Account" operations are no longer included when streaming payments. Previously, they would cause a crash since they could not be decoded to Payment objects.
  • Fixes and clarifications on several of the "getting started" examples
  • Account::getData has been improved to base64-decode the account data automatically
  • Added Payment::getTransactionHash() (contributed by @cballou)
  • Several improvements to signature handling so that pre-authorized transactions can be submitted
  • Fixed an issue encoding variable length opaque structures
  • Fees are now calculated correctly for transactions with multiple operations

0.2.2

  • Keypair objects can now be created from public keys (a secret key is no longer required). See Keypair::newFromPublicKey
  • Fix to ManageDataOp XDR encoding

0.2.1

  • Fixed an issue where the private key was used instead of the public key when building signer XDR

0.2.0

Breaking Changes / Incompatibilities

  • IMPORTANT: arguments to PaymentOp have changed (the destination is now the first argument and source is an optional argument)
  • Server->getAccount() now returns null if an account is not found. Previously, it threw an exception.
  • CreateAccountXdrOperation has been deprecated and replaced with CreateAccountOp. It will be removed in version 1.2.0
  • PaymentOp::newNativePayment now has sourceAccountId as an optional argument that comes last
  • PaymentOp::newCustomPayment now has sourceAccountId as an optional argument that comes last
  • TransactionBuilder::addCustomAssetPaymentOp now has sourceAccountId as an optional argument that comes last

New Features

  • All operations are now supported by TransactionBuilder
  • Better error handling with HorizonException class that provides detailed information pulled from Horizon's REST API error messages.
  • Added StellarAmount class for working with numbers that may exceed PHP integer limits
  • General improvements to large number checks and more tests added

0.1.0

  • Initial beta version