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7.0.0-next.3 (2020-01-22)

Features

  • aens: implement aensExtendTtl function. Refactor aensUpdate (#866) (72b073a), closes #865

    aensUpdate now accept array of pointers aensUpdate have new option extendPointers=false which retrieve pointers from the node and merge with provided

  • Build: update node to 5.4.0 and compiler to 4.2.0
  • Guide Add guide for AENS usage

BREAKING CHANGES

  • AENS: Change AENS methods arguments

    Now all of AENS module methods accept name as a first argument instead of nameId

7.0.0-next.2 (2020-01-10)

Bug Fixes

  • codecov: Adjust codecov badge. Move @babel/runtime to dev-deps (#848) (109b851)
  • AEX-2: Fix getBrowserAPI function for firefox (#853)

Features

  • Account: Add ability to pass keypair or MemoryAccount as nAccount` option (#847) (75d8ad8)
  • Test: Increase code coverage (#830) (6f760fb)
  • Chain: Extend transaction verification error (#849)
  • Aepp<->Wallet: Add tests for Aepp<->Wallet communication (#834)

Documentation

  • Guide: Add guide for Contract ACI usage (#852)

7.0.0-next.1 (2019-12-18)

Bug Fixes

  • Contract/Chain: Using { waitMined: false } with Contract high lvl API (#828) (475c2aa)
  • HdWallet: Fix derive function (#801) (6c6177d)
  • Compiler: Filter compiler options

Code Refactoring

  • Cross-Node: Remove cross-node compatibility code (#829) (b29a162)
  • Chain: Handle time until tx is not added to mempool (#816)
  • Git: Update issue template(#806)
  • Flavors: Remove deprecated code (#697)
  • Test: Increase code covarage (#830) (6f760fb)

Features

  • Wallet<->AEPP: Add new Wallet<->Aepp communication API

    Add two new stamps RpcWallet and RpcAepp Example of usage you can find heere: Aepp example and Wallet example

  • Wallet: Use postMessage for communication with extension wall… (#815) (dc7b4c2)

  • CI: Move to Travis CI (#809) (2d77f20)
  • CI: enable daily builds on latest node and compiler and enable codecov (#820) (3c52a1e)
  • ACI: Add check for contract address validity and existence. Add forceCodeCheck option for bytecode verification skip (#788) (c0cccc9)
  • Contract: Add ability to pass arguments or callData for contract deploy/call/callStatic API (#768) (a828076)
  • Contract: Adjust fee calculation for contractCall tx using FATE backend (#793) (7254ac1)
  • Compiler: Add new API validateByteCodeAPI available on compiler >= 4.1.0 (#788) (c0cccc9)
  • Tx: Always verify transaction before send it to the node (#798) (170f479)

BREAKING CHANGES

  • Tx: By default sdk make a transaction verification
  • Node: Change node compatibility range to node >= 5.0.0 && node < 6.0.0
  • Compiler: Drop compiler version to version >= 4.0.0 && version < 5.0.0
  • ACI: Add additional method to RPC communication. Required sdk update on wallet side Add getContractByteCode API
  • Flavor: Remove deprecated params:
  • remove url and internalUrl instead use nodes: [ { name: 'NODE_NAME', instance: await Node({ url, internalUrl }) } ]
  • remove keypair params instead use accounts: [MemmoryAccount({ keypair })]
  • remove setKeypair function from Account stamps

6.1.3 (2019-12-11)

Bug Fixes

  • Channel: 5.2.0 compatibility (4be8eb8)

6.1.2 (2019-11-12)

Bug Fixes

  • Composition: Chain composition (9ac705f)

6.1.1 (2019-11-12)

Bug Fixes

  • ACI: Disable bytecode check for source and code on-chain. This changes will be included in next major release (#783) (fe6021b)

Features

  • KeyStore: Remove argon2 package, use libsodium for both browser and node (#782) (c18047e)

6.1.0 (2019-11-11)

Bug Fixes

  • AENS: auction end block calculation (#746) (4c1f5e4)
  • AENS: Fix produceNameId function(Make name lowercase). Enable … (#750) (fd14225)
  • state channels: wait for connection to be established before sending generic message (#723) (c5f35d1)
  • TxHelpers: Use BigNumber in auction end block calculation (777c012)

Features

  • ACI: Add validation for contractAddress (#764) (07cb0e7)
  • AENS: Add nameFee validation to TxValidator (#765) (5250e75)
  • AENS: Increase default nameTtl (#775) (c5f2582)
  • Contract: Add ability to pass arguments or callData for contract deploy/call/callStatic API (#768) (12aaca3)
  • Http: Assign error object to http error (#770) (87062ea)
  • state channels: add round method (#763) (c950937)
  • state channels: allow off chain updates to be cancelled with custom error code (#753) (ae4426e)
  • state channels: allow to pass metadata to transfer update (#755) (ddc6611)
  • state channels: make state channels compatible with node v5.0.0… (#688) (deed7fc), closes #632 #653 #658 #660 #680 #693 #687
  • state channels: make state channels compatible with node v5.1.0… (#776) (74952aa)

6.0.2 (2019-10-31)

Bug Fixes

  • name claim: Revert ignoring waitMined from user passed options (#727)

6.0.1 (2019-10-29)

Bug Fixes

  • aens: added lower case transformation for aens names (#730) (f7f9f17), closes #728

6.0.0 (2019-10-16)

Code Refactoring

  • SPEND: Add additional validation for recipient (#715) (c1854bf)

Features

  • State Channels: make state channels compatible with node v5.0.0… (#688) (23936f5), closes #632 #653 #658 #660 #680 #693 #687
  • AENS: Change tld for Lima from aet to chain (#714) (323ef6a)
  • AENS: Implement name bid function (#706))
  • AENS: auction name fee calculation. Name fee validation and calculation in claim/bid (#706)
  • AENS: Add nameId computation function (#709) (#706)

BREAKING CHANGES

  • AENS: Change tld for Lima from .aet to .chain

5.0.0 (2019-10-04)

Bug Fixes

Code Refactoring

  • ACI: rework Sophia Option type representation (#691) (0dbb2fe)

Features

  • AENS: Add ability to spend by name (#682) (0d43804)
  • AENS: Add ability to claim contract, oracle, SC (#671) (49fd0fd)
  • GA: enbale GA (#692) (eded912)
  • Lima: Lima compatibility (#683) (a88042e), closes #632 #653 #658 #660 #680 #693 #687
    • AENS auction support
    • compiler 4.0.0 support
    • node 5.0.0 support
    • SDK use FATE for contract by default
  • AE: Add pointers verification for spend by name

BREAKING CHANGES

  • aci: Change Sophia option type representation in ACI
// from
await contract.methods.optionFn(Promise.resolve(1) || Promise.reject())
// to
await contract.methods.optionFn(1 || undefined)

5.0.0-next.1 (2019-09-10)

Bug Fixes

  • package: update serialize-javascript to version 2.0.0 (#647) (1ddb392)

Features

  • Contract/ACI Add payable feature
  • Compiler: Compiler 4.0.0 compatibility (#632) (d5f1632)
  • Contract/ACI: Add ability to use contract with external namespaces(include "someLib") (#653) (9708b43)

4.7.0 (2019-09-11)

Features

  • Oracle: Add methods for polling queries #637
  • Chain: Add getBalance method (#655) (15147af)
  • state channels: add reconnect method (#662) (9d8d1e8)
  • state channels: add backchannel updates test#664

4.6.0 (2019-08-28)

Bug Fixes

  • Compiler: Fix forceCompatibility option (26beba8)

Features

  • Lima: add preliminary support for lima
  • ACI/Contract: Implement static-call for deploy transaction for ACI methods/Contract low lvl API (#630) (5b7eeb4)

Notes

GA support has been disabled until further notice due to node compatibility issues This version support aeternity node up to 5.0.0-rc.1

4.5.1 (2019-08-22)

Refactor

  • Example Add node info to AEPP (#620)

Bug Fixes

  • GA Fix GA account composition (211e409)

4.5.0 (2019-08-20)

Bug Fixes

  • Crypto: Fix keypair verification (#605) (83a52fb)
  • RPC: Remove NodePool stamp from AE composition (#612) (21af2eb)
  • state channels: add missing argument in onOnChainTx callback (#604) (165cfe8)
  • state channels: fix awaitingOnChainTx state handler (#608) (8b7b65a)
  • Swagger: Always throw error from axios error handler (#607) (0e5cf61)

Features

  • MemoryAccount: Add validation of keypair (#594) (b8c2b20)
  • state channels: handle BigNumbers with json-bigint (#596) (14eaa3d)
  • state channels: send generic messages immediately (#600) (8ad7583)

  • Generalize Account Implement Generalized account support (#449) ``js const authContract =YOUR_AUTH_CONTRACT`

    // Make current account Generalized await client.createGeneralizeAccount(authFnName, authContract, [...authFnArguments]

    // Make spend transaction using GA // One Way // encoded call data for auth contract const callData = 'cb_...' await client.spend(10000, receiverPub, { authData: { callData } })

    // or // sdk will prepare callData itself await client.spend(10000, receiverPub, { authData: { source: authContract, args: [...authContractArgs] } }) ```

4.4.0 (2019-08-09)

Bug Fixes

  • Package: update commander to version 3.0.0 (#597) (9aaa05c)
  • Contract: Fix dry-run without account (227fc5c)

Features

  • Contract: add ability to use call-static/dry-run without keyPair (#577) (c38edd9)
  • AE: Add ability to make operation on specific account using onAccount option. Exm: await client.spend(1, receiver, { onAccount: 'PUBLIC_KEY' }) Add `onAccount` to `AENS`, `Contract`, `Oracle`. Add tests for using specific account to Contract, ACI, Account.
  • JSON:: Add serialization to JSON for bigNumbers
  • MemoryAccount: Add validation of keypair (#594) (b8c2b20)
  • State Channels: persist connection by pinging every 10 seconds (#571) (a70f919)

4.3.0 (2019-08-05)

Bug Fixes

  • State Channels: Fix onChainTx event params (#566) (11c85eb)
  • State Channels: Fix websocket url (#558) (33c1fd8)
  • Swagger: Pass query params in case of get request (#570)

Code Refactoring

  • State Channel: Do not include white space for outgoing websocket messages (#559)

Features

  • ACI: Implement sophia variant type (#567) (8505dcf)
  • Contract: add ability to use call-static/dry-run without keyPair (#577) (c38edd9)
  • NodePool: Implement NodePool stamp (#574) (674166c)
  • State Channel: make state channel compatible with aeternity@4.0.0 (#568) (0d0e09b)
  • TxBuilder: Add helper for producing tx hash (#579) (e1b405e)
  • AE Make all AE stamps composed with Accounts (#581)

Docs

  • ACI Add some additional clarification to getContractInstance

4.2.0 (2019-07-15)

Bug Fixes

  • package: update libsodium-wrappers-sumo to version 0.7.5 (#541) (956ed75)
  • rpc-server: Fix type 'object' check (#526) (48c42e4)

Code Refactoring

  • swagger: Speedup initialisation
  • AENS: Remove unused param from claim method
  • AENS: Fix exception if not waiting for mining(claim)
  • Test: Add test for contract namespaces

Features

  • Node: Add 4.0.0 node compatibility
  • Compiler: Add compatibility with compiler 3.2.0
  • Channel: Implement GA awareness of State Channels

4.1.0 (2019-06-22)

Bug Fixes

  • Node: Do not throw error if internalUrl not provided. Instead use url (#503) (053faae)
  • TXBuilder: Fix payload serialization if you try to unpack and pack tx. (#498) (73552e5)
  • TxValidator: Fix validation of state channel open transaction (#496) (325cc90)

Features

  • ACI: Refactor ACI module. Split to separated files. (#505) (fb7bc00)
  • Selector: If default account address not provided use the first
  • ACI: Handle ACI without init function
  • ACI: Automatically decide to send transaction on-chai or call-static. Add options object like last arguments of generate fn under instance.methods const instance = await client.getContractInstance(source) // Deploy contract await.contract.init(100, 'test', options) //or await.contract.deploy([100, 'test], options) // Call function const result = await instance.call('sum', [2, 5], options) // // Automatically decide to send tx on-chain or call-static(dry-run) base on if function stateful or not const result = await instance.methods.sum(2, 5, options) // Manually make on-chain const result = await instance.methods.sum.send(2, 5, options) // Manually make call-static const result = await instance.methods.sum.get(2, 5, options) //

Docs

  • Usage:: Add instructions about how to include directly the SDK in a html page

4.0.1 (2019-06-13)

Bug Fixes

  • RPC: Add contract contractDecodeCallResultAPI to RPC (#482) (7eb6bd8)
  • README: Fix flavor link (#480)

Code Refactoring

  • Compiler: Fix compiler compatibility mechanism (#479) (78cc990)
  • Utils: Move json-bigint implementation to utils (#486) (1538867)

Build

  • webpack: Add another bundle(dist/aepp-sdk.browser-script.js) for using in <script> tag (#485)

4.0.0 (2019-06-12)

Bug Fixes

  • Ae: Fix exception when it used without Contract stamp

Code Refactoring

  • SCM: Update compatibility range for node: 3.0.1 - 4 and compiler 3.1.0 - 4 (#474) (a1494fd)
  • Test: Simplify client creation

Features

  • Docs chore(Docs): new docs (#370)
  • Compiler: Add getCompilerVersion to compiler stamp
  • ACI: Make compatible with compiler 3.1.0 (#457) (d92f2c7), closes #458
  • ACI: Generate JS function proto for each of contract function (#439) (2f47b4d)
  • Compiler/ACI: Make ACI compatible with compiler 3.0.0 (#441) (2a8eb1a)
  • Node: Avoid usage of "universal-url" package (#434) (a8268d5)
  • TX: encode payload as base64 (#460) (ad490af)
  • TX_BUILDER: Fix bug related to contract fee calculation. (#472) (7214cfb)

BREAKING CHANGES

  • DOCS Restructure and rework sdk documentation
  • SCM: This change will make the release not compatible with older version of the node and compiler
  • ACI: Change Contract low lvl API:
  • change contractDecodeData interface from:
    • (type:String, data: String) => Any to (source: String, fn: String, callValue: String, callResult:String) => Any. (callResult is callType from call result, can be ok, revert, ...)

3.4.1 (2019-06-05)

Bug Fixes

  • Deps: Update axios lib to 0.19.0 due to security issue (f951765)

3.4.0 (2019-05-22)

Bug Fixes

  • State Channels: Remove automatic pinging to fix browser compatibility (#432) (0700f3a)

Features

  • Transaction Builder: Improve min fee calculation(Reduce the fee) (#424)
  • AXIOS: Add ability to intercept error from axios (#431)

    Added additional param to sdk initialization axiosConfig

Example: Universal({ axiosConfig: { config: { // axios config object }, errorHandler: (err) => throw err }}) * Transaction Builder: Implement vm/abi validation for contract/oracle tx based on consensus protocol version. Add custom verification based on transaction type (#425) (#426)

3.3.0 (2019-05-17)

Bug Fixes

  • AEP exampe: Fix contract in AEPP example (e2fec19) fix(AEP exampe): Fix contract in AEPP example

Features

  • Consensus: Add function to get consensus version. (#413) (46027cd)
  • State Channels: Make state channels compatible with aeternity 3.0.0 (#415) (668e7f1)
  • Transaction Builder: Add serializations for transactions introd… (#416) (fd7b8ce)

BREAKING CHANGES

  • NODE Change compatibility from 2.3.0 to 3.0.0

3.2.1 (2019-05-16)

Bug Fixes

  • Joi: Add JOI browser comparability

3.2.0 (2019-05-16)

Bug Fixes

  • ACI: Add ability to pass zero address as number. (#396) (b5b5c61)
  • ACI: Fix address type transformation when decoding data (#335) (e37cdfc)
  • Contract: Add error handling(decoding) in low lvl contract API (#386) (e1fdce0)
  • Dependencies: Use URL class instead of "url" package
  • Dependencies: Use custom version of json-bigint
  • Dependencies: Avoid usage of semver package and cleanup deps
  • RPC: rpc client: Handle case if aepp opened without wallet
  • Channels: Fix state channel test's

Features

  • KEYSTORE: Add browser compatibility
  • TX: Handle VM/ABI fields serialization and validation basaed on tx type and node version
  • ACI: Add contract, address, record types argument/result transformation (#349) (0599d7d)
  • WEBPACK: webpack configs: Mark all dependencies as external
  • WEBPACK: Setup webpack-bundle-analyzer plugin
  • ACI: Add Option sophia type to ACI (#390) (83f5279)
  • ACI: Implement arguments validation for generic sophia types(list, map, tuple, record) (#384) (956e59e)
  • ACI: Update due to compiler API changes (#331) (e047f3b)
  • AE: Allow to spend % of balance. (#371) (f97a2ae), closes #336
  • Aepp: Add Compiler to Aepp rpc methods. Update example app (#312) (9c72521)
  • Aepp: Refactor Aepp example app. Allow to spend with payload and add reverse iframe approach.
  • Compiler: Add decode CallData by source/bytecode (#354) (761f36b)
  • Fortuna: Node 3.0.0 compatibility (#397) (17b78d5)
  • RPC: Add getNodeInfo to AEPP stamp through RPC (#359) (2ddeea8)
  • State Channels: Add cleanContractCalls method (#338) (778159a)
  • State Channels: Ping every 10 seconds to persist connection (#324) (6d0e156), closes #276 #299 #300 #303 #302 #279 #275 #276 #299 #300
  • State Channels: Remove endpoint param (#391) (8d9ea7e)

BREAKING CHANGES

  • State Channels: Endpoint param is removed and no longer defaults to "/channel". This means that "/channel" (or other path) must be appendend to url para

3.1.0 (2019-04-24)

Bug Fixes

  • ACI: Fix address type transformation when decoding data (#335) (e37cdfc)

Features

  • ACI: Add contract, address, record types argument/result transformation (#349) (0599d7d)
  • ACI: Update due to compiler API changes (#331) (e047f3b)
  • Aepp: Add Compiler to Aepp rpc methods. Update example app (#312) (9c72521)
  • Compiler: Add decode CallData by source/bytecode (#354) (761f36b)
  • RPC: Add getNodeInfo and getNetworkId to AEPP stamp through RPC (#359) (2ddeea8)
  • State Channels: Add cleanContractCalls method (#338) (778159a)
  • State Channels: Ping every 10 seconds to persist connection (#324) (6d0e156)

3.0.0 (2019-04-17)

Bug Fixes

  • ACI: Fix address type transformation when decoding data (#335) (e37cdfc)

Features

  • TX_BUILDER: Channel tx serializations
  • TxValidator: Add minGasPrice validation to contract transactions
  • ACI: Update due to compiler API changes (#331) (e047f3b)
  • Aepp: Add Compiler to Aepp rpc methods. Update example app (#312) (9c72521)
  • State Channels: Add cleanContractCalls method (#338) (778159a)

BREAKING CHANGES

  • ACI Remove 2.0.0 compiler compatibility

2.4.1 (2019-04-17)

Features

  • ACI: Add transform decoded data for 'address' type
  • AEPP: Add Compiler to Aepp rpc methods. Update example app
  • Channel: Add call contract static support
  • Channel: Add get contract state support
  • Channel: Get full channel state support
  • DOCS: Adjust ACI, Contract and Usage

Bug Fixes

  • HTTP: Handle no response in http stamp error handler
  • Crypto: Fix crypto formatAddress
  • Crypto: Move ADDRESS_FORMAT to crypto

BREAKING CHANGES

  • Channels:
  • channel.state() now returns offchain state instead of last co-signed offchain transaction
  • channel.update(...).state has been renamed to signedTx
  • channel.withdraw(...).state has been renamed to signedTx
  • channel.deposit(...).state has been renamed to signedTx
  • channel.leave().state has been renamed to signedTx
  • channel.createContract(...).state has been renamed to signedTx
  • channel.callContract(...).state has been renamed to signedTx

2.4.0 (2019-04-17)

Features

  • Chore: Install and configure commitizen
  • Crypto: Add formatAddress function to Crypto
  • Contract: Add Contract Compiler API stamp to es/contract (now using instead contract node API)
  • Utils: Add basic http client stamp (es/utils/http)
  • Contract: ACI stamp (New Contract interface base on contract ACI schema) const contractIns = await client.getContractInstance(contractSourceCode) console.log(contract) { interface: String, // Contract interface source code aci: String, // Contract interface json schema source: String, // Contract source code compiled: String, // Compiled contract code deployInfo: { address: contractAddress } // Object with deploy transaction, // Function compile: () => this, // Compile contract, deploy: (init = [], options = { skipArgsConvert: false }) => this, // Deploy contract (compile before if needed) call: (fn, params = [], options = { skipArgsConvert: false, skipTransformDecoded: false, callStatic: false } => CallRersult: Object // Call contract function }

  • Account: Extend Account.address() with accountFormatter now you can do `` export const ADDRESS_FORMAT = { sophia: 1, // return address like0xHEX_ADDRESSapi: 2, // return address likeak_9LJ8ne9tks78hTD2Tp571f7w2MJmzQMRsiZxKCkMA2d2Sbrc4` }

    //

    export { ADDRESS_FORMAT } from 'es/account' await account.address(format: ADDRESS_FORMAT) // default ADDRESS_FORMAT.api `` * **Channel:** Improve channel rpc usage * **Channel:** Improve channel tests and error handling * **Channel:** Improve state channel params handling * **Chain:** Add ability to getaccount/balanceon specific blockhash/height* **Universal:** Add{ compilerUrl }toUniversal, Contract, Wallet` stamp initialization

Bug Fixes

  • Contract: decode node error coming from contract call and callStatic
  • Chain: Throw native error instead of object in chain chain.sendTransaction
  • Crypto: fix arguments parsing in Crypto.sing
  • Crypto: Fix name hash function arguments parsing in Crypto

### BREAKING CHANGES * Contract: Remove ContractNodeAPI stamp * Contract: Change Contract stamp API 1) Use Compiler instead of node API for encode/decode call-data and compile. 2) Change Contract interface: - contractCallStatic (address, abi = 'sophia-address', name, { top, args = '()', call, options = {} } = {}) -> (source, address, name, args = [], { top, options = {} } = {})) - contractCall (code, abi, address, name, { args = '()', options = {}, call } = {}) -> (source, address, name, args = [], options = {}) - contractDeploy (code, abi, { initState = '()', options = {} } = {}) -> (code, source, initState = [], options = {}) - contractEncodeCall (code, abi, name, args, call) -> (source, name, args) // 'source' is -> Contract source code or ACI interface source

2.3.2 (2019-03-04)

Features

  • Contract: Change default gasPrice from 1e6 to `1e9z
  • AEPP: Fix AEPP example app
  • Build: Force image pull before builds

2.3.1 (2019-02-22)

Features

  • Oracle: Oracle fee calculation
  • Tx: getAccountNonce function to tx stamp
  • TX_BUILDER: Change FEE_BYTE_SIZE from 1 to 8 bytes in fee calculation
  • TX_BUILDER: Improve error handling in tx builder

2.3.0 (2019-02-22)

Features

  • Node: Minerva comparability
  • Utils: Mnemonic wallet implementation es/utils/hd-wallet
  • Oracle: Change Channel legacy API to JSON RPC
  • Oracle: Change default gasPrice to 1e6
  • Oracle: Change minFee calculation, multiply min fee by 1e9

BREAKING CHANGES

2.3.0-next (2019-02-21)

Features

  • Channel: channel withdraw and deposit methods
  • TX_BUILDER: Change default gasPrice in Contract stamp and Tx stamp to 1e9
  • TX: Fix contract tx fee calculation
  • Chain: Refactor error handling in sendTransaction function
  • Contract: Change default gasPrice to 1e9
  • TX_BUILDER: Change Fee byte_size to 1

2.2.1-next (2019-02-21)

Feature

  • TX_BUILDER: Add deserialization schema for Channel transactions(channelCreate, channelCloseMutual, channelDeposit, channelWithdraw, channelSettle)
  • Chain: Add rawTx and verifyTx to error from poll function(when you wait for transaction will mined)
  • Chore: Depend on bip39 from npm instead of git repo
  • Channel: Change Channel legacy API to JSON RPC
  • TX_BUILDER: Change minFee calculation, multiply min fee by 10^9

2.1.1-0.1.0-next (2019-02-21)

Bug Fixes

  • Chore: Fix linter errors

2.1.0 (2019-02-21)

Features

  • Node: Minerva comparability
  • Utils: Add Mnemonic wallet implementation es/utils/hd-wallet

BREAKING CHANGES

  • Node: Change supported node version range to 1.4.0 <= version < 3.0.0

2.0.0 (2019-02-21)

Features

  • TX_BUILDER: Add unpackedTx, txType and signature to validate transaction function
  • Contract: Add top param to contract static call(dry-run)
  • Contract: Add errors handling for dry-run
  • Docs: Add keystore docs
  • Ae: Add verify options to send function which verify tx before broadcasting and throw error if tx is invalid
  • Rpc: Add dryRun to RPC methods
  • Rpc: Add Oracle transaction creation to Aepp rpc
  • Docs: Add tx builder docs
  • Docs: Add doc's for utils/bytes and tx builder schema
  • TX_BUILDER: refactor calculateFee function in TxBuilder(use BigNumber)
  • TX_BUILDER: Extend response of Oracle, Aens, Contrat with rawTx
  • Ae: Change response of send function now it's and object with transaction data(hash, rawTxHash, ...)
  • Chain: Move Contract and Oracle API wrapper's to Chain stamp
  • Chore: Rename epoch in CHANGELOG, README, HACKING

Bug Fixes

  • Rpc: RpcServer: Avoid storing of window in instance properties
  • Chain: Disable balance formatting by default
  • Chain: Move verification of transaction to chain stamp
  • Node: Retrieve node version from /api
  • Chore: Fix unpack tx example in bin/aecrypto.js
  • Chore: Remove unused function's from crypto.js

BREAKING CHANGES

  • TX: Remove old transaction builder es/tx/js.js (Please use es/tx/builder instead)
  • Chore: Rename es/epoch.js to es/node.js
  • Chore: Rename Oracle, Contract, Chain API wrapper files from epoch to node
  • Chore: Rename Contract api wrapper method's

1.3.2 (2019-02-01)

Features

  • Ae: Add destroyInstance function to Ae stamp which remove all listeners for RPC event's
  • Docs: Add docs for TransactionValidator and TxBuilder stamp's
  • Build: Add TxBuilderHelper to bundle
  • Chore: Contract call static now using dry-run API
  • Test: Improve test's for Transaction verification

Changed

  • Docs: Adjust doc's for Contract and Aens stamp's
  • Chore: Fix decoding of address from contract call

1.3.1 (2019-01-29)

Features

  • Build: Remove KeyStore from bundle due to build issue(for now you can export it only using tree-shaking import * as Keystore from '@aeternity/aepp-sdk/utils/keystore')

1.3.0 (2019-01-29)

Features

  • Channel: Add support for State Channels
  • TX_BUILDER: New transaction builder going through schema(build, unpack)
  • TX_VALIDATOR: Add new stamp TransactionValidator which can verify your transaction
  • Chore: Rename epoch to aeternity node(docker configs, some docs)
  • Tx: Use new tx builder in TX stamp
  • Contract: Set default values for amount and deposit to 0 for contract transaction
  • Rpc: Improve RPC server

Notes and known Issues

  • Old transaction builder es/tx/js.js will be removed in next major release.

1.2.1 (2018-12-21)

Features

  • Chain: amount formatter
  • Chain: amount format balance client.balance('AK_PUBLICKEY', { format: true })
  • Aepp: Oracle and Contracts API to Aepp stamp
  • Chore: Use prepare instead of postinstall-build (thanks @davidyuk)
  • Docs: Refreshed Docs: README.md + docs/usage.md

Bug Fixes

  • Chr: Fix Import RLP package (thanks @davidyuk)
  • Rpc: Fix for NetworkId propagation and override
  • Tx: TxJS is not a stamp anymore, and instead: it exports helper functions

BREAKING CHANGES

  • Tx: TxJs stamp (not a stamp anymore)
  • Chain: balance now answer a formatted string composed of AMOUNT + ' ' + unit (eg. 10 exa for 10 AE)

Notes and known Issues

  • Chore: 10 exa should be 10 ae
  • Chain: format shouldn't be a flag, but a request for unit eg. { format:ae}

1.1.2 (2018-12-15)

Feature

  • Chore: isAddressValid check
  • Tx: Tx Fee formulas

Bug Fixes

  • Rpc: Fixed networkId propagation (and overriding on init of Flavors)
  • Crypto: Fixed encodeBase58Check by feeding Buffered input

BREAKING CHANGES

  • Chore: Compatibility with Node >= 1.0.0 and <= 1.1.0

1.1.1 (2018-12-11)

Features

  • Rpc: Added a command to remove images after CI testing

Bug Fixes

  • Rpc: Fix Testing
  • Rpc: Fixed Oracle error for Wallet flavor

1.1.0 (2018-12-11)

Features

  • Oracle: Oracles functionality and flavor
  • Aepp: Simple example of aepp-in-aepp (see /examples folder)

Bug Fixes

  • Tx: Fixed issue with big numbers and TX

1.0.1 (2018-11-30)

Features

  • Node: ability to support Node range(s) using semver package (see https://www.npmjs.com/package/semver#ranges)

BREAKING CHANGES

  • Node: Support for Node >= 1.0.0 and < 2.0.0

1.0.0 (2018-11-30)

Features

  • Contract: Contract native Transactions

Bug Fixes

  • BigNumber: Rolled back to bignumbers.js for easier fix with axios.get/post

BREAKING CHANGES

Notes and known Issues

  • Channel: State Channels have been excluded for problems with CI, will be included in next release

0.25.0-0.1.1 (2018-11-30)

Notes and known Issues

  • Chore: See [0.25.0-0.1.0]

0.25.0-0.1.0 (2018-11-30)

Features

  • Utils Parsing of fee using bignum.js
  • Account Add networkId as param to Account flavor(default: ae_mainnet)
  • Tx Implement native build of AENS transaction.
  • Keystore Update keystore for new requirements

BREAKING CHANGES

0.25.0-0.1.0-next (2018-11-30)

Features

  • Contract Contract type checked call (Ability to call contract using contract address)
  • Contract Use ES methods instead of Ramda, where possible

Bug Fixes

  • Contract Fixed keystore by adding a salt param for derivedKey function

Breaking Changes

  • Contract Support for < 0.25.0
  • Contract Aens use domain .test instead of .aet (see here)
  • Contract Use NETWORK_ID for signing (see here)

0.24.0-0.2.0 (2018-10-30)

Features

  • Rpc RPC Client improvements
  • Rpc onContract Guard
  • CLI born
  • CLI Host parameter became Url. (-u for hostname, -U for internal)
  • CLI New keystore following these specifications: https://www.pivotaltracker.com/n/projects/2124891/stories/155155204

BREAKING CHANGES

  • Chore The Cli flavor is now Universal
  • Chore the keypair keys changed from { pub, priv } to { publicKey, secretKey } for consistency with other systems using them (eg. AirGap and HD Wallet)

Notes and known Issues

  • Chore CLI and AE PROJECT CLI will move to a separate package

0.24.0-0.1.0 (2018-10-23)

Features

  • Node Full support of Node-0.24.0
  • CLI Develop decode base58 address command in crypto module
  • CLI Add nonce param to all tx command's
  • CLI Add gas param to deploy and call commands
  • Tx Add ability to create spend transaction natively
  • Keystore Implement ethereum keystore using AES-126-CTR and SCRYPT as key derivation function
  • CLI Change --privateKey to flag on ACCOUNT ADDRESS command
  • Build Change node version in Dockerfile
  • Node API endpoints to meet new Node specifications
  • Chore Update docco config and change rename package to recursive-rename
  • Docs Improved documentation

BREAKING CHANGES

  • Node Support for < 0.24.0
  • Keystore ethereum keystore usage will be removed in the next release
  • CLI CLI will move to a separate package

0.22.0-0.1.0-beta.1 (2018-10-02)

Features

  • CLI Add CLI implementation
  • Crypto nameId function for commitment hash calculations
  • Node API endpoints to meet new Node specifications
  • Tx Add Nonce calculation on SDK side
  • Contract Add check for MAX_GAS in call and deploy contract
  • Chore change hash prefix separator from $ to _
  • Chore Add keywords ('SDK', 'CLI') to package.json
  • CLI Link aecli to ./bin/aecli.js in package.json (After "npm link" you can use CLI globally)
  • Aens Wait until pre-claim transaction block was mined before send claim transaction
  • Build Updated webpack, webpack-cli and added new dev deps accordingly
  • Node Add Node Compatibility Check

Bug Fixes

  • Crypto Fixes commitment hash calculations in naming system, to be Hash(nameId(name) + name_salt) instead of Hash(Hash(name + name_salt)).

BREAKING CHANGES

  • Node Support for < 0.22.0

0.18.0-0.1.1 (2018-07-31)

Features

  • Docs Lots of new documentation (prose and API)
  • Docs Fancy badges to README
  • Build Transitive dev dependencies for standard-loader not covered by pnpm
  • Build CI Dockerfile to include pnpm
  • Docs Fancy-shmancy diagram in README
  • DocsGenerated documentation files since they are linked in static docs
  • Build Switch from Yarn to pnpm for building
  • Docs Structure of documentation
  • Docs Generate Markdown from Docco

0.18.0-0.1.0 (2018-07-24)

Features

  • Node Support for Node 0.18.0 (changed endpoints)
  • RPC Wallet/Aepp RPC support
  • Contract Contract call result decoding support
  • Docs Per-module API documentation (Markdown based on JSDoc)
  • Docs More API documentation (still incomplete)
  • Build SDK entrypoint factories (in /es/ae/universal.js)
  • Build Module load path (src -> es)
  • Chore Lower mining rate (5s) in docker-compose

Bug Fixes

  • Crypto Symmetric key encryption/decryption

BREAKING CHANGES

  • Node Support for < 0.18.0 (changed endpoints)

0.15.0-0.1.0 (2018-06-12)

Features

  • Node Legacy Swagger file loading
  • Node Compatibility with < 0.15.0

Bug Fixes

  • Contract Contract unit state initialization
  • Node Missing required parameter for name transfers (workaround for Swagger file bug)

0.14.0-0.1.0 (2018-06-11)

Features

  • API New, opinionated top-level API
  • API Rest of legacy API now uses new API as well
  • API Generated API now encapsulated in api object
  • API Automatic case conversion for remote parameter names
  • API Remaining tests to use new API
  • API Adapted new method of obtaining transaction hash, breaks compatibility (see below)

Bug Fixes

  • API [GH-49]: Handle existing path components correctly

BREAKING CHANGES

  • API Remove Oracle API (for the time being)
  • API Remove Legacy API and tests
  • API Remove Compatibility with older versions of Node which provide the transaction hash the old way

0.13.0-0.1.1 (2018-05-24)

Features

  • Node Switch to curve ed25519 (from secp256k1) to align with Node protocol changes
  • Node Generate basic API directly from Swagger files, also validate input data
  • Build Compiled library now self-contained with all dependencies
  • Build Use Webpack 4 based cross-platform (Node/Web) compilation
  • Docs Package description now reads SDK for the æternity blockchain
  • Chore Authors are now taken from AUTHORS instead of package.json
  • Docs Moved code examples from README to separate file in docs

BREAKING CHANGES

  • Node Defunct scripts; will be brought back later

Bug Fixes

  • Chore More consistent code examples