# Changelog ## Current Master - Update gasLimit params with every new block seen. ## 3.7.7 2017-6-8 - Fix bug where metamask would show old data after computer being asleep or disconnected from the internet. ## 3.7.6 2017-6-5 - Fix bug that prevented publishing contracts. ## 3.7.5 2017-6-5 - Prevent users from sending to the `0x0` address. - Provide useful errors when entering bad characters in ENS name. - Add ability to copy addresses from transaction confirmation view. ## 3.7.4 2017-6-2 - Fix bug with inflight cache that caused some block lookups to return bad values (affected OasisDex). - Fixed bug with gas limit calculation that would sometimes create unsubmittable gas limits. ## 3.7.3 2017-6-1 - Rebuilt to fix cache clearing bug. ## 3.7.2 2017-5-31 - Now when switching networks sites that use web3 will reload - Now when switching networks the extension does not restart - Cleanup decimal bugs in our gas inputs. - Fix bug where submit button was enabled for invalid gas inputs. - Now enforce 95% of block's gasLimit to protect users. - Removing provider-engine from the inpage provider. This fixes some error handling inconsistencies introduced in 3.7.0. - Added "inflight cache", which prevents identical requests from clogging up the network, dramatically improving ENS performance. - Fixed bug where filter subscriptions would sometimes fail to unsubscribe. - Some contracts will now display logos instead of jazzicons. - Some contracts will now have names displayed in the confirmation view. ## 3.7.0 2017-5-23 - Add Transaction Number (nonce) to transaction list. - Label the pending tx icon with a tooltip. - Fix bug where website filters would pile up and not deallocate when leaving a site. - Continually resubmit pending txs for a period of time to ensure successful broadcast. - ENS names will no longer resolve to their owner if no resolver is set. Resolvers must be explicitly set and configured. ## 3.6.5 2017-5-17 - Fix bug where edited gas parameters would not take effect. - Trim currency list. - Enable decimals in our gas prices. - Fix reset button. - Fix event filter bug introduced by newer versions of Geth. - Fix bug where decimals in gas inputs could result in strange values. ## 3.6.4 2017-5-8 - Fix main-net ENS resolution. ## 3.6.3 2017-5-8 - Fix bug that could stop newer versions of Geth from working with MetaMask. ## 3.6.2 2017-5-8 - Input gas price in Gwei. - Enforce Safe Gas Minimum recommended by EthGasStation. - Fix bug where block-tracker could stop polling for new blocks. - Reduce UI size by removing internal web3. - Fix bug where gas parameters would not properly update on adjustment. ## 3.6.1 2017-4-30 - Made fox less nosy. - Fix bug where error was reported in debugger console when Chrome opened a new window. ## 3.6.0 2017-4-26 - Add Rinkeby Test Network to our network list. ## 3.5.4 2017-4-25 - Fix occasional nonce tracking issue. - Fix bug where some events would not be emitted by web3. - Fix bug where an error would be thrown when composing signatures for networks with large ID values. ## 3.5.3 2017-4-24 - Popup new transactions in Firefox. - Fix transition issue from account detail screen. - Revise buy screen for more modularity. - Fixed some other small bugs. ## 3.5.2 2017-3-28 - Fix bug where gas estimate totals were sometimes wrong. - Add link to Kovan Test Faucet instructions on buy view. - Inject web3 into loaded iFrames. ## 3.5.1 2017-3-27 - Fix edge case where users were unable to enable the notice button if notices were short enough to not require a scrollbar. ## 3.5.0 2017-3-27 - Add better error messages for when a transaction fails on approval - Allow sending to ENS names in send form on Ropsten. - Added an address book functionality that remembers the last 15 unique addresses sent to. - Can now change network to custom RPC URL from lock screen. - Removed support for old, lightwallet based vault. Users who have not opened app in over a month will need to recover with their seed phrase. This will allow Firefox support sooner. - Fixed bug where spinner wouldn't disappear on incorrect password submission on seed word reveal. - Polish the private key UI. - Enforce minimum values for gas price and gas limit. - Fix bug where total gas was sometimes not live-updated. - Fix bug where editing gas value could have some abrupt behaviors (#1233) - Add Kovan as an option on our network list. - Fixed bug where transactions on other networks would disappear when submitting a transaction on another network. ## 3.4.0 2017-3-8 - Add two most recently used custom RPCs to network dropdown menu. - Add personal_sign method support. - Add personal_ecRecover method support. - Add ability to customize gas and gasPrice on the transaction approval screen. - Increase default gas buffer to 1.5x estimated gas value. ## 3.3.0 2017-2-20 - net_version has been made synchronous. - Test suite for migrations expanded. - Network now changeable from lock screen. - Improve test coverage of eth.sign behavior, including a code example of verifying a signature. ## 3.2.2 2017-2-8 - Revert eth.sign behavior to the previous one with a big warning. We will be gradually implementing the new behavior over the coming time. https://github.com/ethereum/wiki/wiki/JSON-RPC#eth_sign - Improve test coverage of eth.sign behavior, including a code example of verifying a signature. ## 3.2.2 2017-2-8 - Revert eth.sign behavior to the previous one with a big warning. We will be gradually implementing the new behavior over the coming time. https://github.com/ethereum/wiki/wiki/JSON-RPC#eth_sign ## 3.2.1 2017-2-8 - Revert back to old style message signing. - Fixed some build errors that were causing a variety of bugs. ## 3.2.0 2017-2-8 - Add ability to import accounts in JSON file format (used by Mist, Geth, MyEtherWallet, and more!) - Fix unapproved messages not being included in extension badge. - Fix rendering bug where the Confirm transaction view would lets you approve transactions when the account has insufficient balance. ## 3.1.2 2017-1-24 - Fix "New Account" default keychain ## 3.1.1 2017-1-20 - Fix HD wallet seed export ## 3.1.0 2017-1-18 - Add ability to import accounts by private key. - Fixed bug that returned the wrong transaction hashes on private networks that had not implemented EIP 155 replay protection (like TestRPC). ## 3.0.1 2017-1-17 - Fixed bug that prevented eth.sign from working. - Fix the displaying of transactions that have been submitted to the network in Transaction History ## 3.0.0 2017-1-16 - Fix seed word account generation (https://medium.com/metamask/metamask-3-migration-guide-914b79533cdd#.t4i1qmmsz). - Fix Bug where you see a empty transaction flash by on the confirm transaction view. - Create visible difference in transaction history between a approved but not yet included in a block transaction and a transaction who has been confirmed. - Fix memory leak in RPC Cache - Override RPC commands eth_syncing and web3_clientVersion - Remove certain non-essential permissions from certain builds. - Add a check for when a tx is included in a block. - Fix bug where browser-solidity would sometimes warn of a contract creation error when there was none. - Minor modifications to network display. - Network now displays properly for pending transactions. - Implement replay attack protections allowed by EIP 155. - Fix bug where sometimes loading account data would fail by querying a future block. ## 2.14.1 2016-12-20 - Update Coinbase info. and increase the buy amount to $15 - Fixed ropsten transaction links - Temporarily disable extension reload detection causing infinite reload bug. - Implemented basic checking for valid RPC URIs. ## 2.14.0 2016-12-16 - Removed Morden testnet provider from provider menu. - Add support for notices. - Fix broken reload detection. - Fix transaction forever cached-as-pending bug. ## 2.13.11 2016-11-23 - Add support for synchronous RPC method "eth_uninstallFilter". - Forgotten password prompts now send users directly to seed word restoration. ## 2.13.10 2016-11-22 - Improve gas calculation logic. - Default to Dapp-specified gas limits for transactions. - Ropsten networks now properly point to the faucet when attempting to buy ether. - Ropsten transactions now link to etherscan correctly. ## 2.13.9 2016-11-21 - Add support for the new, default Ropsten Test Network. - Fix bug that would cause MetaMask to occasionally lose its StreamProvider connection and drop requests. - Fix bug that would cause the Custom RPC menu item to not appear when Localhost 8545 was selected. - Point ropsten faucet button to actual faucet. - Phase out ethereumjs-util from our encryptor module. ## 2.13.8 2016-11-16 - Show a warning when a transaction fails during simulation. - Fix bug where 20% of gas estimate was not being added properly. - Render error messages in confirmation screen more gracefully. ## 2.13.7 2016-11-8 - Fix bug where gas estimate would sometimes be very high. - Increased our gas estimate from 100k gas to 20% of estimate. - Fix github link on info page to point at current repository. ## 2.13.6 2016-10-26 - Add a check for improper Transaction data. - Inject up to date version of web3.js - Now nicknaming new accounts "Account #" instead of "Wallet #" for clarity. - Fix bug where custom provider selection could show duplicate items. - Fix bug where connecting to a local morden node would make two providers appear selected. - Fix bug that was sometimes preventing transactions from being sent. ## 2.13.5 2016-10-18 - Increase default max gas to `100000` over the RPC's `estimateGas` response. - Fix bug where slow-loading dapps would sometimes trigger infinite reload loops. ## 2.13.4 2016-10-17 - Add custom transaction fee field to send form. - Fix bug where web3 was being injected into XML files. - Fix bug where changing network would not reload current Dapps. ## 2.13.3 2016-10-4 - Fix bug where log queries were filtered out. - Decreased vault confirmation button font size to help some Linux users who could not see it. - Made popup a little taller because it would sometimes cut off buttons. - Fix bug where long account lists would get scrunched instead of scrolling. - Add legal information to relevant pages. - Rename UI elements to be more consistent with one another. - Updated Terms of Service and Usage. - Prompt users to re-agree to the Terms of Service when they are updated. ## 2.13.2 2016-10-4 - Fix bug where chosen FIAT exchange rate does no persist when switching networks - Fix additional parameters that made MetaMask sometimes receive errors from Parity. - Fix bug where invalid transactions would still open the MetaMask popup. - Removed hex prefix from private key export, to increase compatibility with Geth, MyEtherWallet, and Jaxx. ## 2.13.1 2016-09-23 - Fix a bug with estimating gas on Parity - Show loading indication when selecting ShapeShift as purchasing method. ## 2.13.0 2016-09-18 - Add Parity compatibility, fixing Geth dependency issues. - Add a link to the transaction in history that goes to https://metamask.github.io/eth-tx-viz too help visualize transactions and to where they are going. - Show "Buy Ether" button and warning on tx confirmation when sender balance is insufficient ## 2.12.1 2016-09-14 - Fixed bug where if you send a transaction from within MetaMask extension the popup notification opens up. - Fixed bug where some tx errors would block subsequent txs until the plugin was refreshed. ## 2.12.0 2016-09-14 - Add a QR button to the Account detail screen - Fixed bug where opening MetaMask could close a non-metamask popup. - Fixed memory leak that caused occasional crashes. ## 2.11.1 2016-09-12 - Fix bug that prevented caches from being cleared in Opera. ## 2.11.0 2016-09-12 - Fix bug where pending transactions from Test net (or other networks) show up In Main net. - Add fiat conversion values to more views. - On fresh install, open a new tab with the MetaMask Introduction video. Does not open on update. - Block negative values from transactions. - Fixed a memory leak. - MetaMask logo now renders as super lightweight SVG, improving compatibility and performance. - Now showing loading indication during vault unlocking, to clarify behavior for users who are experience slow unlocks. - Now only initially creates one wallet when restoring a vault, to reduce some users' confusion. ## 2.10.2 2016-09-02 - Fix bug where notification popup would not display. ## 2.10.1 2016-09-02 - Fix bug where provider menu did not allow switching to custom network from a custom network. - Sending a transaction from within MetaMask no longer triggers a popup. - The ability to build without livereload features (such as for production) can be enabled with the gulp --disableLiveReload flag. - Fix Ethereum JSON RPC Filters bug. ## 2.10.0 2016-08-29 - Changed transaction approval from notifications system to popup system. - Add a back button to locked screen to allow restoring vault from seed words when password is forgotten. - Forms now retain their values even when closing the popup and reopening it. - Fixed a spelling error in provider menu. ## 2.9.2 2016-08-24 - Fixed shortcut bug from preventing installation. ## 2.9.1 2016-08-24 - Added static image as fallback for when WebGL isn't supported. - Transaction history now has a hard limit. - Added info link on account screen that visits Etherscan. - Fixed bug where a message signing request would be lost if the vault was locked. - Added shortcut to open MetaMask (Ctrl+Alt+M or Cmd+Opt/Alt+M) - Prevent API calls in tests. - Fixed bug where sign message confirmation would sometimes render blank. ## 2.9.0 2016-08-22 - Added ShapeShift to the transaction history - Added affiliate key to Shapeshift requests - Added feature to reflect current conversion rates of current vault balance. - Modify balance display logic. ## 2.8.0 2016-08-15 - Integrate ShapeShift - Add a form for Coinbase to specify amount to buy - Fix various typos. - Make dapp-metamask connection more reliable - Remove Ethereum Classic from provider menu. ## 2.7.3 2016-07-29 - Fix bug where changing an account would not update in a live Dapp. ## 2.7.2 2016-07-29 - Add Ethereum Classic to provider menu - Fix bug where host store would fail to receive updates. ## 2.7.1 2016-07-27 - Fix bug where web3 would sometimes not be injected in time for the application. - Fixed bug where sometimes when opening the plugin, it would not fully open until closing and re-opening. - Got most functionality working within Firefox (still working on review process before it can be available). - Fixed menu dropdown bug introduced in Chrome 52. ## 2.7.0 2016-07-21 - Added a Warning screen about storing ETH - Add buy Button! - MetaMask now throws descriptive errors when apps try to use synchronous web3 methods. - Removed firefox-specific line in manifest. ## 2.6.2 2016-07-20 - Fixed bug that would prevent the plugin from reopening on the first try after receiving a new transaction while locked. - Fixed bug that would render 0 ETH as a non-exact amount. ## 2.6.1 2016-07-13 - Fix tool tips on Eth balance to show the 6 decimals - Fix rendering of recipient SVG in tx approval notification. - New vaults now generate only one wallet instead of three. - Bumped version of web3 provider engine. - Fixed bug where some lowercase or uppercase addresses were not being recognized as valid. - Fixed bug where gas cost was misestimated on the tx confirmation view. ## 2.6.0 2016-07-11 - Fix formatting of ETH balance - Fix formatting of account details. - Use web3 minified dist for faster inject times - Fix issue where dropdowns were not in front of icons. - Update transaction approval styles. - Align failed and successful transaction history text. - Fix issue where large domain names and large transaction values would misalign the transaction history. - Abbreviate ether balances on transaction details to maintain formatting. - General code cleanup. ## 2.5.0 2016-06-29 - Implement new account design. - Added a network indicator mark in dropdown menu - Added network name next to network indicator - Add copy transaction hash button to completed transaction list items. - Unify wording for transaction approve/reject options on notifications and the extension. - Fix bug where confirmation view would be shown twice. ## 2.4.5 2016-06-29 - Fixed bug where MetaMask interfered with PDF loading. - Moved switch account icon into menu bar. - Changed status shapes to be a yellow warning sign for failure and ellipsis for pending transactions. - Now enforce 20 character limit on wallet names. - Wallet titles are now properly truncated in transaction confirmation. - Fix formatting on terms & conditions page. - Now enforce 30 character limit on wallet names. - Fix out-of-place positioning of pending transaction badges on wallet list. - Change network status icons to reflect current design. ## 2.4.4 2016-06-23 - Update web3-stream-provider for batch payload bug fix ## 2.4.3 2016-06-23 - Remove redundant network option buttons from settings page - Switch out font family Transat for Montserrat ## 2.4.2 2016-06-22 - Change out export icon for key. - Unify copy to clipboard icon - Fixed eth.sign behavior. - Fix behavior of batched outbound transactions. ## 2.4.0 2016-06-20 - Clean up UI. - Remove nonfunctional QR code button. - Make network loading indicator clickable to select accessible network. - Show more characters of addresses when space permits. - Fixed bug when signing messages under 64 hex characters long. - Add disclaimer view with placeholder text for first time users. ## 2.3.1 2016-06-09 - Style up the info page - Cache identicon images to optimize for long lists of transactions. - Fix out of gas errors ## 2.3.0 2016-06-06 - Show network status in title bar - Added seed word recovery to config screen. - Clicking network status indicator now reveals a provider menu. ## 2.2.0 2016-06-02 - Redesigned init, vault create, vault restore and seed confirmation screens. - Added pending transactions to transaction list on account screen. - Clicking a pending transaction takes you back to the transaction approval screen. - Update provider-engine to fix intermittent out of gas errors. ## 2.1.0 2016-05-26 - Added copy address button to account list. - Fixed back button on confirm transaction screen. - Add indication of pending transactions to account list screen. - Fixed bug where error warning was sometimes not cleared on view transition. - Updated eth-lightwallet to fix a critical security issue. ## 2.0.0 2016-05-23 - UI Overhaul per Vlad Todirut's designs. - Replaced identicons with jazzicons. - Fixed glitchy transitions. - Added support for capitalization-based address checksums. - Send value is no longer limited by javascript number precision, and is always in ETH. - Added ability to generate new accounts. - Added ability to locally nickname accounts. ## 1.8.4 2016-05-13 - Point rpc servers to https endpoints. ## 1.8.3 2016-05-12 - Bumped web3 to 0.6.0 - Really fixed `eth_syncing` method response. ## 1.8.2 2016-05-11 - Fixed bug where send view would not load correctly the first time it was visited per account. - Migrated all users to new scalable backend. - Fixed `eth_syncing` method response. ## 1.8.1 2016-05-10 - Initial usage of scalable blockchain backend. - Made official providers more easily configurable for us internally. ## 1.8.0 2016-05-10 - Add support for calls to `eth.sign`. - Moved account exporting within subview of the account detail view. - Added buttons to the account export process. - Improved visual appearance of account detail transition where button heights would change. - Restored back button to account detail view. - Show transaction list always, never collapsed. - Changing provider now reloads current Dapps - Improved appearance of transaction list in account detail view. ## 1.7.0 2016-04-29 - Account detail view is now the primary view. - The account detail view now has a "Change acct" button which shows the account list. - Clicking accounts in the account list now both selects that account and displays that account's detail view. - Selected account is now persisted between sessions, so the current account stays selected. - Account icons are now "identicons" (deterministically generated from the address). - Fixed link to Slack channel. - Added a context guard for "define" to avoid UMD's exporting themselves to the wrong module system, fixing interference with some websites. - Transaction list now only shows transactions for the current account. - Transaction list now only shows transactions for the current network (mainnet, testnet, testrpc). - Fixed transaction links to etherscan blockchain explorer. - Fixed some UI transitions that had weird behavior. ## 1.6.0 2016-04-22 - Pending transactions are now persisted to localStorage and resume even after browser is closed. - Completed transactions are now persisted and can be displayed via UI. - Added transaction list to account detail view. - Fix bug on config screen where current RPC address was always displayed wrong. - Fixed bug where entering a decimal value when sending a transaction would result in sending the wrong amount. - Add save button to custom RPC input field. - Add quick-select button for RPC on `localhost:8545`. - Improve config view styling. - Users have been migrated from old test-net RPC to a newer test-net RPC. ## 1.5.1 2016-04-15 - Corrected text above account list. Selected account is visible to all sites, not just the current domain. - Merged the UI codebase into the main plugin codebase for simpler maintenance. - Fix Ether display rounding error. Now rendering to four decimal points. - Fix some inpage synchronous methods - Change account rendering to show four decimals and a leading zero. ## 1.5.0 2016-04-13 - Added ability to send ether. - Fixed bugs related to using Javascript numbers, which lacked appropriate precision. - Replaced Etherscan main-net provider with our own production RPC. ## 1.4.0 2016-04-08 - Removed extra entropy text field for simplified vault creation. - Now supports exporting an account's private key. - Unified button and input styles across the app. - Removed some non-working placeholder UI until it works. - Fix popup's web3 stream provider - Temporarily deactivated fauceting indication because it would activate when restoring an empty account. ## 1.3.2 2016-04-04 - When unlocking, first account is auto-selected. - When creating a first vault on the test-net, the first account is auto-funded. - Fixed some styling issues. ## 1.0.1-1.3.1 Many changes not logged. Hopefully beginning to log consistently now! ## 1.0.0 Made seed word restoring BIP44 compatible. ## 0.14.0 Added the ability to restore accounts from seed words.