v2.0.0

Changes:

• Extend ByPackageTarget with protocol_major_version #160
• Extend ByNameTarget with protocol major #161
  Bug fixes:
• Fix transaction serialization
  • #139
  • #140
  • #141
• Update cost/consumed for executions result V1 #143
• Fixed stored version by hash and stored version by name serialization #144
• Fixed auction info deserialization reserved_slots #145
• Fixed args to bytes conversion #146
• Added reservations entrypoints parsing #147
• Fixed standard_payment parsing for deploy transactions #148
• Fix args conversion to bytes #149
• Fix MessageAddr parsing #151
• Fix parsing nil transaction execution results #153
• Add support for prefix entity-contract- for contract hashes #155
• Fixed parsing message addr #156
• Fixed era key parsing from bytes #157
• Fixed delegator public key serialization for state_get_auction_info_v2 #158
• Fixed message topic parsing #159

v2.0.0 stable release will include:

• Main changes:
  • v2.0.0-beta1
• Bug fixes:
  • v2.0.1-beta1
  • v2.0.2-beta1
  • v2.0.3-beta1

v2.0.3-beta1

• Actualize era_summary RPC response 137;
• Added new get auction info v2 method support. 133;
• Added transform parsing functions 128;

Number of fixes:

• Fixed contract parsing from transform 129;
• Update contract package parsing compatible 1.x 130;
• Fixed compatible transforms parsing 131;
• Fixed info_get_status response parsing 132;
• Fixed parsing write account 136;
• Fixed IsWriteAccount method 138

v2.0.2-beta1

• Add switch_block_hash to info_get_reward RPC 113
• Fixed transfers parsing 112
• Change block response parsing approach 111
• Fixed bid parsing for V1 110
• Added protocol_version to InfoGetStatusResult 108

v2.0.1-beta1

Change module path after major update to github.com/make-software/casper-go-sdk/v2/

v2.0.0-beta1

This is a beta version of the GO SDK v2.0.0. It is compatible with Casper node v2.0.0-rc3 and Casper node v1.5.6. This
new version introduces some breaking changes. Read the changelog below in detail.

Added

• New methods were added to the RPC client:

  • RPC state_get_entity : GetLatestEntity(), GetEntityByBlockHash(), GetEntityByBlockHeight();
  • RPC query_balance_details : QueryLatestBalanceDetails(), QueryBalanceDetailsByBlockHeight(), QueryBalanceDetailsByBlockHash(), QueryBalanceDetailsByStateRootHash();
  • RPC query_balance : QueryLatestBalance(), QueryBalanceByBlockHeight(), QueryBalanceByBlockHash(), QueryBalanceByStateRootHash();
  • RPC info_get_reward : GetLatestValidatorReward(), GetValidatorRewardByEraID(), GetValidatorRewardByBlockHash(), GetValidatorRewardByBlockHeight(),
    GetLatestDelegatorReward(), GetDelegatorRewardByEraID(), GetDelegatorRewardByBlockHash(), GetDelegatorRewardByBlockHeight();
  • RPC info_get_transaction : GetTransactionByTransactionHash(), GetTransactionByDeployHash(), GetTransactionFinalizedApprovalByTransactionHash()
GetTransactionFinalizedApprovalByDeployHash();
  • RPC account_put_transaction : PutTransactionV1();

• New TransactionV1 type to model the new type of transactions in Condor.

• Introduced new type Transaction to abstract the developer from the Deploy and TransactionV1 records returned
  from the network in Condor version.

• New global state keys added to the SDK: AddressableEntity, BalanceHold, BidAddr, BlockGlobalAddr,
  ByteCode, EntryPoint, Message, NamedKey and Package.

• New AddressableEntity entity was added. It may represent an account, a stored smart contract, or a system smart
  contract.

• New properties in the StoredValue can be retrieved with QueryGlobalState() method: BidKind, Unbonding,
  AddressableEntity, Package, ByteCode, MessageTopic, Message, NamedKey, Reservation and EntryPoint.

• New types to represent data from the global
  state: BidKind, MessageTopicSummary, ReservationKind, EntryPointValue and ByteCode.

• Added TransactionAccepted, TransactionProcessed, and TransactionExpired events to the list of events emitted by
  a node
  through the SSE interface.

• New GetBalanceByStateRootHash() method was added to the RPC client.

Changed

• The Block type has changed to abstract the developer from the versioned block records returned from the network in
  Condor version.
• For blocks produced in Casper 2.0, the Block instance contains the previous switch block hash in the
  LastSwitchBlockHash field.
  property.
• The EraEnd type has changed to abstract the developer from the versioned records returned from the network.
• GetDeploy() response has changed and now contains a ExecutionInfo object when the deploy has been processed
  instead a
  list of ExecutionResult objects. The execution info itself contains block information and a result object.
• GetAuctionInfoLatest() RPC method was renamed to GetLatestAuctionInfo().
• GetAccountBalance() RPC method was renamed to GetLatestBalance().
• GetRawJSON() method was added for all types used as RPC result.
• The Transfer type contained in the response for a GetBlockTransfers() call or in a ExecutionResult object has changed
  to abstract from the versioned transfer records returned from the network. Refer to the migration guide for more
  information.
• When using the GetStatus() method with a Casper 2.0 node, the response contains the hash for the latest switch block
  in the LatestSwitchBlockHash property.
• ActionThresholds type has now new UpgradeManagement property.
• In the StoredValue type, Transfer has been renamed to LegacyTransfer.
• Method ValidateDeploy on Deploy entity was renamed to Validate.
• Method SignDeploy on Deploy entity was renamed to Sign, also method signature was changed, it returns only error
  instead of (bool, error)
• FinalitySignature event contains BlockHeight and ChainNameHash value when connected to a Casper 2.0 node.
• DeployProcessed event from SSE contains a ExecutionResultV1 object instead of a ExecutionResult object.
• The EntryPoint type has new entry point types and a new property EntryPointPayment. Both apply when working with
  Casper 2.0 only.
• Step event from SSE was extended with list of TransformV2 objects under ExecutionEffects field.

Security
Upgraded golang.org/x/crypto lib to 0.23.0 version to address CVE-2023-42818 vulnerability.

v1.5.2

What's Changed

• Fixed interaction with public key API by @Volodymyr-Kuchinskyi in #78
• Fixed NewUref constructor by @ZhmakAS in #82
• Fix Tuple3 constructor (CMW-1060) by @koltsov-iv in #84

Full Changelog: v1.5.1...v1.5.2

v1.5.1

Updated dependencies.
Full Changelog: v1.5.0...v1.5.1

v1.5.0

What's Changed

• fix: Change pointer to value receiver for Motes type ToCSPR method by @Vladimir-Kuchinskiy in #72
• feat(uref): Add ability to set access for a Uref (CMW-767) by @Vladimir-Kuchinskiy in #73
• feat: add WriteAccount transform parsing logic by @Vladimir-Kuchinskiy in #74
• Fixed write account transform by @Vladimir-Kuchinskiy in #75
• Fix Map CLType json encode issue (CMW-809) by @koltsov-iv in #77
• Feature/cmw 810/add support node v1.5.5 by @koltsov-iv in #76

Full Changelog: v1.4.4...v1.5.0

v1.4.4

What's Changed

• Add the ability to provide custom headers to the RPC client (CMW-706) by @koltsov-iv in #71

Full Changelog: v1.4.3...v1.4.4

v1.4.3

What's Changed

• feat: Add method for parsing WriteUnbonding for transfer (CMW-612) by @Vladimir-Kuchinskiy in #63
• Fix speculative result block_hash field (CMW-610) by @koltsov-iv in #67
• Feature/cmw 608/parsing transform by @koltsov-iv in #65
• Fix amount data type (CMW-609) by @koltsov-iv in #66
• Fix ommited fields for step event (CMW-595) by @koltsov-iv in #64
• Add priv keys import/export interfaces (CMW-611) by @koltsov-iv in #68
• Release/v1.4.3 by @koltsov-iv in #69

Full Changelog: v1.4.2...v1.4.3