v1.4.0

[jolestar]

Introduce StructABI,ModuleABI,ScriptFunctionABI for auto decode resource,transaction payload and move bytecode.

Compatibility notes:

1. Refactored some cli commands, some commands output are not compatible
2. Deprecated BlockHeader's author_auth_key field, author_auth_key is always None from this version. This is compatible.

Upgrade suggestion:

Bug (#2689) may cause wrong transaction info to be retrieved, please upgrade to v1.3.1 or v1.4.0 as soon as possible

• [prover] upgrade move prover to diem release 1.3 (#2642)
• [stratum] Support to setting user name for client (#2644)
• [rpc] Refactor dry run api, add new api contract.dry_run_raw for directly dry run RawUserTransaction. Dry run outpout more detail info. (#2648) (#2720)
• [move] Explain vm status (#2647) (#2666)
• [cli] Refactor account show output full token code for support user defined token. (#2658) (#2718)
• [abi,rpc] ABI resolve and decoder, support decode resource, transaction payload and bytecode. Add new api contract.resolve_function, contract.resolve_struct, contract.resolve_module. Add new command dev resolve function|struct|module. (#2659) (#2702) #2719)
• [rpc] Add new state.get_resource,state.list_resource,state.get_code,state.list_code API and support decode data by ABI, implements new state get resource|code,state list resource|code command by new API. (#2668) (#2681) (#2695)
• [move-cli] support functional-test (#2667) (#2691)
• [faucet] Refactor and deploy starcoin test network faucet (#2669) (#2670) (#2680)
• [cmd] Add db-exporter cmd for export database records. (#2657)
• [account] Remove AccountSignature and define SignedMessage, for support verify account by SignedMessage (#2676) (#2696)
• [rpc,cli] Event filter now support filter by address or typetag and decode data (#2682) (#2717)
• [accumulator] Fix bug for get txn info from chain (#2689)
• [types] Do auth key final cleanup, BlockHeader's author_auth_key field now is always None. (#2687) (#2713)
• [cli] Refactor ExecuteResultView, output more detail info about transaction (#2715)
• [test] support specify address when declare accounts (#2711)

中文说明

发者体验以及工具增强。

• 引入 ABI resolver 和 decoder，可以通过 Move bytecode 自动生成 StructABI, FunctionABI, ModuleABI。ABI 可用于代码生成，解析二进制状态,事件以及交易参数等场景。
• 优化预执行交易的错误展示，可精确定位到出错的模块以及方法。
• Add new API: contract.dry_run_raw,contract.resolve_function, contract.resolve_struct, contract.resolve_module, state.get_resource,state.list_resource,state.get_code,state.list_code.
• Add new command: dev resolve function|struct|module, state get|list resource|code

兼容性说明:

1. 重构了一些 cli 命令，可能会导致一些命令的输出 json 格式不兼容。
2. 废除了 BlockHeader 的 author_auth_key 字段，从这个版本开始 author_auth_key 总是为空。这变更是兼容的。

升级建议:

Bug (#2689) 可能会导致打包到叔块的交易被错误的认为是在主块，请尽快升级到 v1.3.1 或者 v1.4.0 版本。

• [prover] 升级 Move prover 到1.3版的 diem (#2642)
• [stratum] 支持为客户端设置用户名 (#2644)
• [rpc] 重构 dry run api，增加新的 api contract.dry_run_raw 用于直接 dry run RawUserTransaction。dry run 返回值中输出详细的 resource 变更结果。 (#2648) (#2720)
• [move] 解释 VM 的错误码，展示错误码的名称以及执行失败的模块 (#2647) (#2666)
• [cli] 重构 account show 输出完整的 TokenCode，以支持用户定义的 Token。(#2658) (#2718)
• [abi] ABI resolver 和 decoder，支持将 resource,transaction payload, evnet, 以及 move bytecode 解析成展示友好的 json 格式。新增接口 contract.resolve_function, contract.resolve_struct, contract.resolve_module. 新增命令 dev resolve function|struct|module. (#2659) (#2702) #2719)
• [rpc] 新增 state.get_resource,state.list_resource,state.get_code,state.list_code，通过新的 API 实现新的 state get resource|code，state list resource|code 命令，可自动将二进制解析为 json。(#2668) (#2681) (#2695)
• [move-cli] 支持 functional test (#2667) (#2691)
• [faucet] 重构和部署 starcoin 测试网 faucet (#2669) (#2670) (#2680)
• [cmd] 增加 db-exporter 命令用于导出数据库记录 (#2657)
• [account] 移除 AccountSignature 并定义 SignedMessage，以支持通过 SignedMessage 验证账户 (#2676) (#2696)
• [rpc,cli] 事件过滤器现在支持通过地址或类型标签过滤和解码数据 (#2682) (#2717)
• [accumulator] 修复从链上获取 txn info 的错误 (#2689)
• [types] 完成 auth_key 的最后清理工作，废弃 BlockHeader 的 author_auth_key 字段。(#2687) (#2713)
• [cli] 重构 ExecuteResultView，输出更多关于交易的详细信息 (#2715)
• [test] 支持在声明账户时指定地址 (#2711)

---

This discussion was created from the release v1.4.0.