CHANGELOG.md

2.2.0 (2023-03-26)

What's Changed

• chore: format code by @shaojunda in #192
• Fix: last elem in offchancell skipped by @code-monad in #193
• fix: TransactionWithStatus Marshal/UnMarshal with rejected/unknown tx by @shaojunda in #195
• fix: consume off chain cell bug by @shaojunda in #196
• updates for ckb-light-client rpc by @code-monad in #198
• chore: using mocking to test lightclient by @code-monad in #199
• feat: adding support for get block rpcs with_cycles and verbosity0 version by @code-monad in #200
• feat: support indexer search mode in SearchKey by @code-monad in #202

Full Changelog: https://github.com/nervosnetwork/ckb-sdk-go/compare/v2.1.1...v2.2.0

2.1.1 (2023-01-09)

What's Changed

• Supporting nil target in GetFeeRateStatics by @code-monad in #186
• chore: format code by @shaojunda in #188
• chore: update script generation statement on README by @shaojunda in #187
• Fix indexer search key filter json encode error by @code-monad in #190

Full Changelog: https://github.com/nervosnetwork/ckb-sdk-go/compare/v2.1.0...v2.1.1

2.1.0 (2022-12-26)

What's Changed

Repository change

branch v2 is now default branch, and all developer should use github.com/nervosnetwork/ckb-sdk-go/v2 instead of github.com/nervosnetwork/ckb-sdk-go.

A quick migration command is:

find . -type f -name '*.go' \
       -exec \
       sed -i -e 's,github.com/nervosnetwork/ckb-sdk-go,github.com/nervosnetwork/ckb-sdk-go/v2,g' {} \;

🚀 Features

• feat: refactor SystemScriptCell by @fjchen7 in #156
• feat: refactor utility function and reorganize package by @fjchen7 in #158
• feat: support mercury RPC get_balance extra by @fjchen7 in #167
• feat: support light client RPC by @fjchen7 in #169
• feat: support omnilock by @fjchen7 in #170
• Add RPC method EstimateCycles by @fjchen7 in #174
• feat: Support using OffChain Cell to build tx by @code-monad in #177
• feat: support RPC: get_fee_rate_statics by @code-monad in #180
• feat: upgrade get_transaction to be compatible with ckb 0.106 by @code-monad in #181

🧰 Maintenance

• fix: support indexer RPC in ckb node by @fjchen7 in #163
• chore: add case for getting rejected tx by @fjchen7 in #176
• chore: updates doc/examples about CKB-Indexer RPC by @code-monad in #179

New Contributors

• @code-monad made their first contribution in #177

Full Changelog: https://github.com/nervosnetwork/ckb-sdk-go/compare/v2.0.1...v2.0.3

2.0.1 (2022-09-05)

🚀 Features

• feat: implement transaction builder and script handlers mechanism (#149)
• feat: adopt molecule generator (#150)

🧰 Maintenance

• fix: update indexer missing fields (#147)
• chore: clean deprecated payment example (#151)
• chore: add RPC test (#152)

2.0.0 (2022-07-18)

2.0.0 is a refactored ckb-sdk-go release and brings plenty of BREAKING CHANGES compared with v1.0.* and the earlier releases.

Breaking changes related to user interfaces

• Type or name change of quite a few fields in RPC type representation.
• Unified address representation and operation.
• Transaction signing mechanism by ScriptGroup, ScriptSigner, and TransactionSigner.
• Clean some utils classes and unused classes.

For migration from earlier release please refer to migration doc.

Related PRs

• #137
• #138
• #139
• #140
• #141
• #142
• #143
• #144

1.0.4

🚀 Features

• feat: check address strictly (#133)
• feat: Change GenerateSecp256k1MultisigScript parameter (#134)

🧰 Maintenance

• chore: run test on PR (#135)

1.0.3

🚀 Features

• Update Golang to 1.17 (#128)
• feat: append outer witness for multisig (#129)

1.0.2

🚀 Features

• feat: add type FullBech32m for parsedAddress (#126)

1.0.1

Breaking Changes

• feat: change method signature (#121)
• feat: refactor method to create old full address (#123)

0.101.6

🐛 Bug Fixes

• fix: support variable lock script length (#117)

🚀 Features

• feat: support dao compensation calculation (#116)

0.101.5

🚀 Features

• Support new mode and get_account_info RPC (#114)

0.101.4

🚀 Features

• feat: support mercury get_sync_state RPC API (#111)
• feat: Support pw lock signature (#112)

0.101.3

🐛 Bug Fixes

• fix: fix unmarshall error in (#109)

v0.101.2 (2021-12-04)

Fix

• generate default address with bech32m format (#106)
• Remove uncessary print in address parsing (#103)

v0.101.1 (2021-12-01)

🚀 Features

• feat: adopt full address by default (#98, #106)
• feat: add enum Freeze in extraFilter (#95)
• feat(mercury): support build_sudt_issue_transaction (#97)
• feat: Add method to convert public key to address (#100)

📝 Document

• docs: update README for default address (#101)

v0.101.0-beta.2 (2021-11-18)

Feature

• Add timestamp in RPC response (#90)

Breaking Changes

• Rename build_smart_transfer_transction to build_simple_transfer_transaction (#89)
• Change RPC response structure (#92)

v0.101.0-beta.1 (2021-11-04)

Breaking Changes

• Adapt new signature data structure (#85)
• dao APIS rename (#86)
• Change type of epochNumber (#87)

v0.100.0-beta.2 (2021-10-13)

Bug Fixes

• Fix the case that script type data1 is not taken into account during bech32m serialization and deserialization (#82)

v0.100.0-beta.1 (2021-10-10)

Features

• The field hash_type has a new allowed value data1 but it is only valid after hard fork activation
• Add support for Bech32m

Breaking Changes

• The field uncles_hash in header will be renamed to extra_hash for all JSON RPC methods

v0.43.3-beta.1 (2021-09-27)

Features

• Add get_db_info api (#64)
• Add get_mercury_info api (#65)
• Add get_spent_transaction support (#68)
• Add dao support (#74)

Breaking Changes

• Adjusting build_smart_transfer_transaction api (#75)
• Adjusting query_transactions api (#70 #73 #77)
• Adjusting build_transfer_transaction api (#72)
• Adjusting build_adjust_account_transaction api (#78)
• Adjusting get_block_info api（#67)
• Adjusting get_transaction_info api (#66)
• Adjusting balance api (#63)
• remove build_asset_collection_transaction api

v0.43.2 (2021-09-10)

Features

• Add build_smart_transfer_transaction api (9ad61d3)

BreakingChanges

• The uniform unit is shannon (c1492d4)

• Adjusting the build_asset_account_creation_transaction interface (de4be38)

• Adjusting the get_generic_transaction interface (91ba601)

• Adjusting the get_generic_block interface (3c4ffbc)

• Adjusting the get_balance interface (361e7f0)

v0.43.2-rc.1 (2021-08-06)

Bug Fixes

• Fix capacity overflow on payment (98aff7e)

v0.43.1 (2021-08-01)

Features

• Relay ckb rpc request through mercury (d0e4c0a and 3c7ce9b)
• Add get_fork_block api (56f578e)
• Add get_block_median_time api (464cf71)
• Add clear_tx_pool api (a4aea75)
• Add raw_tx_pool api (0ba6fa5)
• Add ping_peers api (9a8ca27)
• Add remove_node api (95c7b05)
• Add add_node api (9e35021)
• Add clear_banned_address api (9fe3589)
• Add verify_transaction_proof api (e270c42)
• Add set_network_active api (e704431)
• Add sync_state api (c4131be)
• Add get_transaction_proof api (18209e9)

v0.43.0 (2021-07-25)

Features

• #30 Support Mercury version 0.1.0-rc2
• Support CKB version 0.43.0
• #30 Support ckb-indexer version 0.2.1

v0.42.0 (2021-06-25)

BreakingChanges

• Remove get_cellbase_output_capacity_details rpc

Bug Fixes

• Fix the locked field of the Balance struct to Locked

v0.41.0 (2021-06-21)

Features

• Implement Mercury SDK (2b29782)
• SDK version follows CKB version

v0.3.0 (2021-03-11)

Bug Fixes

• wrong change target (0706e68)
• wrong witness (184145b)

Features

• add cheque cell args generation function (a4d6f63)
• add claim cheque payment (5579e55)
• add claim cheques unsigned tx builder (065848d)
• add GetBlockEconomicState (0edae6a)
• add IsChequeCell function (8af982e)
• add IssuingChequeUnsignedTxBuilder (76c964d)
• add OutputsCapacity method to transaction (5702cd0)
• add ReceiverInfo (d99b073)
• add searchLimit const (03398d7)
• add sign issue cheque tx method (0ccf34c)
• add since generator (69a83c4)
• add sudt payment (4938ff8)
• add udt live cell collector (73b7898)
• add UnsignedTxBuilder interface (1c5588e)
• add ValidateChequeAddress function (a8621ff)
• add withdraw cheque payment (611b7d3)
• hash witnesses which do not in any input group (e3a293f)
• implement generate unsigned issuing cheque tx (d2d09d7)
• more set function on SystemScript (129dec1)
• remove get_cells_by_lock_hash RPC and RPCs under indexer module (fc920d4)
• support custom SystemScripts (f851553)
• support filter on ckb-indexer searchKey (aebf2f7)

BREAKING CHANGES

• Remove RPCs under indexer module
• need send a SystemScripts to GenerateTx method manually

v0.2.1 (2020-11-25)

Features

• #13: expose GenerateFullPayloadAddress function

v0.2.0 (2020-11-25)

Bug Fixes

• #5: fix nil pointer dereference on toCellWithStatus function
• #7: fix tx fee calculation bug

Features

• #6: support ckb indexer
• #8: support ckb indexer on payment
• #9: add OccupiedCapacity function
• #10: support generate and parse short acp address