This change log is managed by scripts/cmds/update-versions but may be manually updated.
- Support nonpayable Solidity modifier in ABI. (adc8d3d)
- More debug information in timeout and fetch errors. (#678; 693094e)
- Use URL parse instead of constructor for react compatibility. (#874; 5e7d28b)
- Allow undefined properties in transaction object and fix stray this. (#860; 98bb589, d2406c4)
- Allow JsonRpcSigner to override from if it matches Signer. (#862; 1a89c59)
- Added initial support for spontaneous network changes. (#495, #861; 2bc7bb6, d2ca4fb)
- Re-enable tests removed to fix slow CI. (cd7a0b3)
- Major Contract refactor for overrides. (#819, #845, #847, #860; 42dee67)
- Remove legacy Circle CI tasks. (c445232)
- Fixing GitHub actions. (#853; 6b8f0f3)
- Simplify typing for properties module. (41e66ab)
- Refactor Contract away from monolithic runMethod. (e5a1b4d)
- Correctly set last emitted block for WebSocketProvider. (#856; 1b0ad5a)
- Fixed delayed network detection attempting to overwrite read-only value. (#854; 8efd8d2)
- Better WebSocket compatibilities with Parity. (#849; 180a1af)
- Make filter blockHash property name match EIP-234. (b03c4ed, ed29fac)
- Fixed FallbackProvider sync-stalling for backends. (#841; f963589)
- Add correct tag to release on publish. (#828; 8516076)
- Add sub-error to gas estimate error for Ganache users. (#829; 647fbd8)
- Moved ABI check for unique names to coding time and only if ambiguous. (#816; fa87417)
- Added missing Interface exports to umbrella utils. (82a9326)
- Fixed FallbackProvider ESM super-this out-of-order issue. (#822; fde102b)
- Fixed node hanging on unnecessary timeout when fetchJson fails. (fdf2253)
- More robust FallbackProvider on clean exits. (8eeda23)
- Safer test suite reporter timer. (657a039)
- Added goerli to AlchemyProvider tests. (ab7c781)
- Added more robust poll event to Provider. (dc48bfb)
- Added goerli to AlchemyProvider. (86670eb)
- Removed Cloudflare from test suite; it is down again. (17dc022)
- Prevent forceOutput in test reporter from crashing. (cafd344)
- Stall FallbackProvider backends from requests if not in-sync. (fa6904f)
- Allow providers to detect their network after instantiation. (#814; 99ae946)
- Better messaging on low-level network errors. (#814; 0e3a66c)
- Manage FallbackProvider stalling without unref. (#815; 7b1a7c7)
- Only error on duplicate signatures in Contract ABI. (#499; 098d7ef)
- Added getWebSocketProvider static method to InfuraProvider. (a6c1174)
- Fix WebSocketProvider responses when message result is null. (#813; 472e5b0)
- Allow modifiers on Human-Readable ABI for tuples and arrays. (83fba3d)
- Added initial renew support to ENS CLI. (54dfb75)
- Allow contract filters to include OR-ed values. (#437; 28800d7)
- Removed old EIP-1193 experimental provider; it can now be supported by Web3Provider as EIP-1193 is now backwards compatible. (84c68ac)
- Fixed getLogs filter deserialization. (#805; 393c0c7)
- Added EIP-1193 support to Web3Provider. (56af441)
- Minor typing-detected fixes. (d1f3a42)
- Added initial support for recoverable coding erros. (#800; bda6623)
- More draconian Typing. (14e6811)
- Omit HID libraries for hardware-wallets package on unsupported environments. (#798; 2e24920, 5aefb43)
- Make default constructor non-payable. (#684; 017ea0d)
- Fixed inconsistent log format in WebSocketProvider. (#795; 8e7751f)
- Added WebSocketProvider support for ENS names in filters. (6707754)
- Fixed provider filtering by ENS name. (aeeb75f)
- Fixed ContractFactory.deploy ignoring overrides. (#796; 8bb2a0f)
- Fix median calculation for large block number deltas across FallbackProvider backends. (fca5ccb)
- Work-around for Cloudflare not offering eth_blockNumber. (8cf4b3c)
- Added string spell-checking to library and fixed discovered typos. (71d03c6)
- Fixed getUrl for node 8. (560adea)
- Dependency security updates. (da3b0bf)
- Fixes for dist builds without injected XMLHttpRequest. (#789, #506; 9ae6b70)
- Added support for Contract event parsing error recovery. (cc72f76)
- Fix provider log filters with zero topics. (#785; 4ef0e4f)
- Temporarily remove CloudflareProvider tests; it is down and breaking the tests. (797abb7)
- Better error reporting for Fragments. (7dcefcb)
- Fixed Contract filter unsubscribing. (2eb3823, 39c78f3)
- Fixed WebSocketProvider filter events. (#784; 69f7077)
- Added bitwise operations to BigNumber. (#781; 7498c18, 284771e)
- Correctly return the Provider in NonceManager. (6caf7c2)
- Fail earlier when resolving an ENS name that is not a string. (2882546)
- Fixed mutabilityState calculation for function fragments. (#762; 6526de0, d7c8b35)
- Force Log properties to be non-optional. (#415; da412f6, 8ad26f0)
- Fixed Signer call not forwarding blockTag. (#768; 053a2d7)
- Fixed ENS CLI lookup for Website. (0f144c6)
- Fixed getEtherPrice for EtherscanProvider. (#776; 6c71b51)
- Fixed ENS CLI tool set-websites and added set-name. (70cffb6)
- Fixed Event args keyword access. (2692e78, 092ce9b)
- Updating TypeScript library and fixing some audit issues. (bd32ee0)
- Abstracted JSON-RPC parameter generation for others to use. (030f65e)
- Updated RLP package to use Logger instead of bare errors. (390497f)
- Fixed log level filtering for Logger. (#379; 72c8992)
- Throw errors when trying to RLP encode integers. (9ea16e5)
- Added delays to provider tests to prevent throttling causing failed tests. (3e44aac)
- Checking in initial Eip1193Bridge (experimental). (2c78f0b)
- Added initial WebSocketProvider. (#141; 117a5dd)
- Renamed properties based on community recommendations; estimate to estimateGas and addressPromise to resovledAddress. (fe3b3fa)
- Better error reporting and fixed look-ahead for data labels. (e52312e)
- Fix address-less filter listening in Provider. (#741; 64dccb2)
- Added sync version of wallet decryption. (0ad94cd, 6809c37)
- Fix address-less filter listening in Provider. (#741; 64dccb2)
- Added sync version of wallet decryption. (0ad94cd)
- Reduced default Provider quorum for testnets. (1cfab31)
- Added JSON-RPC debugging on error responses. (ad27600)
- Fixed setLogLevel to affect global logging. (ac51a88)
- Renamed interface getTopic to getEventTopic. (f61f34b)
- Fix log parsing when no matching topic hash is found. (#733; a5d2ec5, 4b8e198, 89ac9f4)
- Added experimental EipWrappedProvider. (944600d)
- Updated signature for JsonRpcProvider.send to match EIP-1193. (b962b59)
- Added binary literal support to ASM grammar. (375bd15)
- Added explicit pop placeholders to ASM dialect. (a6b696d)
- Added position independent code option for asm. (89615c5)
- Added ASM semantic checking and the Pop placeholder. (a33bf0e)
- Better type safety for defineReadOnly. (e7adc84)
- Fixed CLI sandbox quiting after prompt entry. (ff9bc2a)
- Synced GitHub issue cache. (13dbf1f)
- Better typing for Timers. (5622f70)
- Safer transaction serialization, matching signature.v with chainId. (#708; edb7c5d)
- Fixed Opcode typo and added check to prevent future typos. (15bb840)
- Renamed AST nodes for teh assembler. (f02c7db)
- Added timeout to waitForTransaction. (#477; bacc440)
- Added CLI for asm package. (aafa42a)
- Prevent Signer.checkTransaction from creating conflicting from properties. (1decb13)
- Include asm in generated TypeScript dependencies. (ba29618)
- Clean up some asm checks and dead code. (fa317eb)
- More contained Opcode API. (da8153c)
- Added initial codedrop for the asm package. (0296594)
- Added CLI for asm package. (aafa42a)
- Added more flatworm documentation. (1c85fe9)
- Prevent Signer.checkTransaction from creating conflicting from properties. (1decb13)
- Include asm in generated TypeScript dependencies. (ba29618)
- Clean up some asm checks and dead code. (fa317eb)
- More contained Opcode API. (da8153c)
- Added initial codedrop for the asm package. (0296594)
- Better solc support in CLI; it will search the local pacakge for an existing solc version. (7428776)
- Update ENS registry address and lower default quorum for testnets. (edb49da)
- Exposed isBytes and isBytesLike in ethers.utils. (99329b0)
- Better, easier and more provider testing. (e0d1d38)
- Fixed out-of-bounds difficulty in getBlock, which can affect PoA networks. (#711; 251882c)
- Fixed imports after refactor. (adf5622)
- Refactor some enum names and add UTF-8 error support to the umbrella package. (931da2f)
- Allow arbitrary apiKey for UrlJsonRpcProvider. (5878b54)
- Added more general error handling (e.g. error, ignore, replace) for calling toUtf8String. (a055edb)
- Much more resiliant FallbackProvider which can ignore properties that are only approximate and supports per-provider priorities. (#635, #588; f4bcf24)
- Fixed some typing for receipts and logs. (#497; ea102ef)
- Abstracting mnemonic phrases. (#685; 92a383f)
- Sync GitHub issues. (75e1a37)
- Fixed 304 status for fetchJson. (c66d81e)
- Fixed testcases for provider changes. (90ed07c)
- Add support for legacy flat signatures with recid instead of normalized v. (245cd0e)
- Fix TransactionResponse to have chainId instead of legacy networkId. (#700; 72b3bc9)
- Fixed splitSignature computing wrong v for BytesLike. (#700; 4151c0e)
- Added dist files for hardware-wallets. (c846649)
- Browser support (with dist files) for Ledger. (6f7fbf3)
- Relaxed joinSignature API to allow SignauteLike. (602e6a8)
- Initial code drop of new hardware wallet package. (2e8f5ca)
- Added more docs. (381a72d)
- Fixed require resolution for CLI scripts. (c04f9a7)
- Added new URLs for default ETC (and ETC testnets) providers. (#351; 3c184ac)
- Use better Description typing. (2d5492c)
- Better property access on ABI decoded results. (#698; 13f50ab)
- Better typing support for Description. (d0f4642)
- Fixed resolveName when name is an address with an invalid checksum. (#694; 1e72fc7)
- Added function to generate CREATE2 addresses. (#697; eb26a6d)
- Force constructor name to be null (instead of undefined). (a648f2b)
- Added documentation uploading script. (e593aba)
- Added Czech wordlist to default wordlists export. (#691; 5724fa5)
- Added Czech BIP-39 wordlist. (#691; f54f06b)
- Updated README. (e809ead)
- Updating docs. (184c459)
- Merge branch 'yuetloo-ethers-v5-beta' into ethers-v5-beta (06cafe3)
- Add circleci and parity test files (fdf0980)
- Fixed typo in package test dist scripts. (9c78c7f)
- Update elliptic package to protect from Minerva timing attack. (#666; cf036e1)
- Browser and node testing works again. (4470477)
- Updated dist files (sorted package.json to reduce package version change chatter). (f308ba3)
- Stubs for adding throttle support. (2f0e679)
- Refactor wordlists. (abab9f6)
- Browser testcases work again. (c11c2e2)
- Added dist files for non-English wordlists. (3d75c52)
- Sync GitHub issue cache. (29f0e9d)
- Updated API in testcases. (3ab3733)
- Fixed scrypt import in ESM build. (b72ef27)
- Fixed null apiKey problem for InfuraProvider. (e518151)
- Added support for sighash-style tuple parsing. (19aaade)
- Fixed solc imports for cli. (c35ddaf)
- Added nonce manager to experimental index. (8316406)
- Removing NodesmithProvider from default provider as it is being discontinued. (01ca350)
- Moved bare ABI named functions and events from Interface into Contracts to simplify other consumers of Interface. (da8ca2e)
- Added support for complex API keys including support for INFURA project secrets. (#464, #651, #652; 1ec5804)
- Migrated to scrypt-js v3. (75895fa)
- Moved getDefaultProvider to providers package. (51e4ef2)
- Migrating providers to modern syntax and scoping. (#634; e1509a6)
- Migrating to modern syntax and scoping. (#634; 394c36c)
- Added provider property to Web3Provider. (#641; 1d4f90a)
- Updated GitHub issue cache. (494381a)
- Force deploy receipt to address to be null. (#573; d9d438a)
- Updated experimental NonceManager. (3d514c8)
- Fixed typo in error message. (28339a9)
- Added GitHub issue caching. (fea867a)
- Removing TypeScript build files from npm to fix excessive package diffs.
- Fixed getBlock for blockhashes with a leading 0. (#629; 12cfc59)
- Added less-common, but useful, coding functions to Interface. (778eb3b)
- Add response handling and 304 support to fetchJson. (3d25882)
- Allow numeric values in a transaction to be odd-lengthed hexstrings. (#614; a12030a)
- Simpler crypt for admin tools. (828c8cf)
- Fixed getContractAddress for odd-length hex values. (#572; 751793e)
- Fixed typo in error message. (#592; 6f4291f)
- Fixed typo in error message. (#580; 9c63b4a)
- Fixed typo in error message. (#574; 22a2673)
- Removed export star to fix UMD dist file. (4c17c4d)
- Updated TypeScript version. (e8028d0)
- Fixed test suites and reporter. (1e0ed4e)
- Added lock-versions admin tool. (2187604)
- Updated packages with version lock and moved types. (85b4db7)
- Fixed typo in error message. (#592; 019c1fc)
- Fixed build process to re-target browser field to ES version. (3a91e91)
- Major overhaul in compilation to enable ES6 module generation. (73a0077)
- Updated some of the flatworm docs. (81fd942)
- Fixed package descriptions. (#561; ebfca98)
- Added Wrapped Ether and Token transfers to CLI. (c031a13)
- Fixed sendTransaction and use median gas price in FallbackProvider. (07e1599)
- Port optional Secret Storage wallet address to v5. (#582; a12d60d)
- Updated flatworm docs output. (8745a81)
- Added initial flatworm documentation stubs. (0333a76)
- Use safe transfer for ENS in CLI. (b7494d8)
- Fixed quorum-matching logic for FallbackProvider. (b304ec1)
- Added CloudflareProvider. (#587; 621313d)
- Added receipt to CALL_EXCEPTION errors. (724c32e)
- Updated gas estimate failure messaging to include that the tx may simple be causing a revert. (edb26b1)
- Additional sanity checks in ethers-ens. (de4b2a4)
- Fix bug in --wait for CLI. (9977c9f)
- Added content-hash support to ENS CLI. (7dfef46)
- Using CLI --wait instead of custom Plugin flag for ethers-ens. (19ee2b5)
- Added --wait as a general flag to CLI. (7640292)
- Added migrate-registrar and transfer to ENS CLI. (31e8e1b)
- Include data in the CLI transaction dump. (53bd96a)
- Better errors on gas estimation failure. (0e6b810)
- Added package name prefix to all _version for Logger. (692589d)
- Fixed old references to errors package. (1cabce7)
- Added generation scripts for Table A.1 for stringprep. (#42; b21681a)
- Fixed some case-folding and added Table A.1 for IDNA. (#42; f955dca)
- Removed references to legacy errors pacakge and updated umbrella pacakge. (c09de16)
- Updated admin module to use new fetchJson. (226c100)
- Updated dist files. (8354c3f)
- Full case-folding for IDNA in namehash. (0af95f4)
- Deprecating errors for logger. (0b224e8)
- More consistent debug events for Providers. (e8f28b5)
- Initial drop of new ENS CLI tool. (c3c65b2)
- Added TypeScript tool support for functions with multiple outputs. (6de4a5d)
- Added CLI support for stand-alone (no sub-command) tools. (b67b121)
- Make utils.resolveProperties preserve object parameter order. (74dbc28)
- Added initial IDNA support for full UTF-8 support in namehash. (#42; 28eb38e)
- Use the CLI solc instead of solc directly for ABI testcase generation. (99c7b1c)
- Added experimental UTF-8 functions for escaping non-ascii strings. (b132e32)
- Bump Solidity version in CLI to 0.5.10. (6005248)
- Keep extra filter topics when using Frgment filters in Contracts. (efaafb2)
- Updated package.json description for Contract package. (#561; d88ee45)
- Export provider.Formatter. (#562; 083fd76)
- Update CLI to use new Fragment.format style. (9a41199)
- Added FormatTypes to utils. (a05027c)
- Added experimental memory-hard password scheme for password-protected mnemonics to the CLI. (5877418)
- Added more flexible output options to fragment.format (JSON and minimal) and better JSON object parsing. (e9558c8)
- Adding more support for offline signing in the CLI. (9cc269c)
- Allow providers to prepare their Network object. (6484908)
- Export BIP-44 default path in ethers.utils. (04bdf45)
- Do not require a Signer for contract.populateTransaction. (0e78386)
- Bumping version of solc to 0.5.9. (e2da447)
- Fix non-ES6 import in keccak256. (5eb393d)
- Refactored wordlist exports to export Wordlist directly. (746d255)
- Move from node-fetch to cross-fetch; better browser fallback implementation. (826ffbc)
- Added getStatic with support for inheritance of static methods. (5e4535e)
- Fixed node-fetch for Safari (todo: push this fix upstream to node-fetch). (7164e51)
- Migrated XMLHttpRequest to fetch API. (#506; 62201c5)
- Removed freeze option from deepCopy; all properties are read-only and only objects may have new properties added. (1bc792d)
- Moved away from isNamedInstance which breaks after Browserify name mangling. (257d67c)
- Expose poll function in utils. (#512; e6f6383)
- Make TransactionResponse hash required. (#537; 095c1fe)
- Fixed invalid arrayify value in browser for SHA2-HMAC. (#530; c4a494b)
- Fix event and function fragment formatting. (a2d4b29)
- Fixed default JsonRpcSigner. (#532; 5ba6a61)
- Added changelog management to update-versions. (4a3f719)