0.32.0

Changes

• Support upcoming protocol 19 release (#416).
• Extend StrKey implementation to handle CAP 40 Payload Signer.
• Extended Transaction submission settings, additional new Preconditions can be added now, refer to CAP 21 Transaction Preconditions.

Breaking changes

• org.stellar.sdk.Transaction.Builder
  • deprecated addTimeBounds() use addPreconditions() instead
  • deprecated setTimeout() use addPreconditions() instead
  • deprecated Transaction.Builder use TransactionBuilder instead
• org.stellar.sdk.Transaction
  • getSignatures() returns an ImmutableList of signatures, do NOT add signatures to the collection returned.
    use addSignature(DecoratedSignature signature) instead.

0.31.0

Changes

• Fixed NPE on TrustlineCreatedEffectResponse.getAsset() for liquidity pool asset type.
  Consolidated Asset factory creation pattern, made consistent for all asset types including native, alpha4, alpha12, liquidity pool shares.
  (#398).

Breaking changes

• org.stellar.sdk.Asset.createNonNativeAsset() is now private. (#398).
• org.stellar.sdk.responses.effects.TrustlineCUDResponse, removed non-default public constructor, it wasn't needed. (#398).
• Muxed accounts are now supported by default. Previously we added opt in support for muxed accounts. But now we are changing the default behavior so that muxed accounts are rendered using their 'M' address encoding (#399).

0.30.0

Changes

• Fix missing Liquidity Pool ID in AccountResponse Balance (#379).
• Fix null pointer when calling ChangeTrustOperationResponse.getAsset() for LiquidityPool trust line (#378).
• Changed the access modifiers of the inner static classes of AccountResponse to public (#390).
• Use the new ClaimableBalance Predicate AbsBeforeEpoch field to avoid parsing errors on potential large dates in AbsBefore (#394).

Breaking changes

• Changed offer ids to be represented in requests and response models as long data type. (#386).
• Changed all MuxedId attributes to be of data type java.math.BigInteger in request and response models (#388).

0.29.0

This release includes fix for a bug in parsing liquidity pool operation and effect responses from Horizon (#373).

0.28.0

This SDK release supports Protocol 18.

You should upgrade to the latest version of this SDK as soon as possible: it is required for full compatibility once Protocol 18 is live. There are changes to Stellar's binary protocol that are not backwards compatible, and earlier versions may soon provide an incomplete or broken picture of the network.

Refer to the beta release notes for more details on this upgrade:

• 0.27.0-beta
• 0.27.1-beta

Changes in this version since the last beta release:

• Added support for 'client_domain' ManageData operations in SEP 10 challenges (#368).

0.27.1-beta

Add 5 minute grace period to SEP-10 challenge parsing function (#366).

0.27.0-beta

Add AMM support for CAP38 (#359).

0.26.0

• Add opt-in support for SEP23 M-strkeys for MuxedAccounts
• Add getClaimableBalanceId() method to Transaction class which returns the claimable balance id for a given operation.
• Add support for additional _muxed and _muxed_id optional fields in Horizon's JSON responses (available since Horizon 2.4, following what's described in SEP 23).

0.25.0

Changes

• Added TransactionsRequestBuilder.forClaimableBalance(), and OperationsRequestBuilder.forClaimableBalance().
• Added support for new accounts, balances, claimable_balances_amount, and num_claimable_balances fields on Assets.

0.24.0

Changes

Add support for Stellar Protocol 17 (CAP35): Clawback, ClawbackClaimableBalance and SetTrustlineFlags operations.

New Operations

• clawback implemented in org.stellar.sdk.ClawbackOperation claws back a trustline from a given asset holder.

• clawback_claimable_balance implemented in org.stellar.sdk.ClawbackClaimableBalanceOperation claws back a claimable balance.

• set_trust_line_flags implemented in org.stellar.sdk.SetTrustlineFlagsOperation modifies a trustline's flags. This operation should be used instead of org.stellar.sdk.AllowTrustOperation.

New effects

• trustline_flags_updated implemented in org.stellar.sdk.responses.effects.TrustlineFlagsUpdatedEffectResponse, with the following fields:

  • Asset fields (like explained in the operations above):
    • asset_type
    • asset_code
    • asset_issuer
  • trustor - account whose trustline the effect refers to
  • authorized_flag - true to indicate the flag is set, field ommited if not set
  • authorized_to_maintain_liabilites - true to indicate the flag is set, field ommited if not set
  • clawback_enabled_flag - true to indicate that the flag is set, field ommitted if not set

• claimable_balance_clawed_back implemented in org.stellar.sdk.responses.effects.ClaimableBalanceClawedBackEffectResponse, with the following fields:

  • balance_id - claimable balance identifer of the claimable balance clawed back

Deprecations

• Operation allow_trust is deprecated in favor of set_trust_line_flags (although it will still be supported by the network)

• Effects trustline_authorized, trustline_authorized_to_maintain_liabilities and trustline_deauthorized are deprecated in favor of trustline_flags_updated. Note how we intentionally didn't add a new trustline_authorized_clawback_enabled effect.

For uniformity, the allow_trust operation will start producing trustline_flags_updated from this release.

For now trustline_authorized, trustline_authorized_to_maintain_liabilities and trustline_deauthorized will continue to be emitted as a result of the allow_trust operation but in the future we may stop doing so.

Deprecated	New class
org.stellar.sdk.AllowTrustOperation	org.stellar.sdk.SetTrustlineFlagsOperation
org.stellar.sdk.responses.operations.AllowTrustOperationResponse	org.stellar.sdk.responses.operations.SetTrustLineFlagsOperationResponse
org.stellar.sdk.responses.effects.TrustlineAuthorizedEffectResponse	org.stellar.sdk.responses.effects.TrustlineFlagsUpdatedEffectResponse
org.stellar.sdk.responses.effects.TrustlineAuthorizedToMaintainLiabilitiesEffectResponse	org.stellar.sdk.responses.effects.TrustlineFlagsUpdatedEffectResponse
org.stellar.sdk.responses.effects.TrustlineDeauthorizedEffectResponse	org.stellar.sdk.responses.effects.TrustlineFlagsUpdatedEffectResponse