2.3.12

Fixed

• Use correct genesis block instead to verify snapshots (#2462 )
• Don't pass suffix flag to bip38 and bip39 commands (#2464)

2.3.1

Fixed

• Deserialize type > 0 with vendor field instead of skipping it (#2459)

2.3.0

Breaking Changes

• Removed the wallets table from the database (#2209)
  • Core 2.0 has been fully reliant on in-memory wallets since the 2.0 release. This only removes the dumping of wallets into the database as it is wasted space and doesn't serve any purpose.
  • If you have applications that rely on the database you should migrate them as soon as possible to using the API as only that data is provided in real-time.
• Replace SQLite3 with lowdb in core-webhooks (#2124)
  • This significantly reduces the size of the package and it's dependencies.
  • This requires you to recreate your webhooks as the storage method changed.
• Replaced core-logger-winston with core-logger-pino (#2134)
  • This significantly improves performance of logging when it occurs a lot in situations like syncing or rollbacks.
• Rewrote core-tester-cli from scratch (#2133)
• Merged core-debugger-cli into core-tester-cli and deprecated it (#2133)
• Use the node.js EventEmitter from events instead of eventemitter3 (#2329)

Added

• Implement AIP29 (#2122)
• Search delegates by their username in core-api (#2143)
• Implemented the ark reinstall command in core (#2192)
• Added the --force flag to the ark update command in core (#2190)
• Added more parameters for delegate searches in core-api (#2184)
• Added restart flags to the ark update command in core (#2218)
• Added the make:block command to core-tester-cli to create blocks (#2221)
• Added the core-error-tracker-rollbar package (#2287)
• Added the core-error-tracker-raygun package (#2288)
• Added the core-error-tracker-airbrake package (#2289)
• Added the core-logger-signale package (#2343)
• Added more events for blocks and the transaction pool (#2321)
• Return slip44 and wif via v2/node/configuration (#2388)
• Added an asset column to the transactions table (#2236)

Fixed

• Properly sort peers by their version (#2229)
• Memory leak in the monitoring process of core-forger (#2341)
• Handle dynamic round sizes with milestones (#2370)
• Validate that a transaction recipient is on the same network (#2394)
• Handle empty rows in mapBlocksToTransactions (#2404)
• Prevent indexing/creating of ghost wallets (#2405)
• Refuse transactions from senders with pending second signature registrations and do not rollback when refusing a block (#2458)

Changed

• Increased the vendor field length to 255 bytes (#2159)
• Replaced micromatch with nanomatch to improve performance (#2165)
• Replaced axios with got to resolve known timeout issues with axios (#2203)
• Switch block id to full SHA256 (#2156)

Removed

• Removed dead fast rebuild code that hasn't been used since 2.0 release (#2210)

2.2.2

Removed

• Remove /api/v2/delegates/{id}/voters/balances endpoint (#2265)

2.2.1

Sync package versions with npm, no changes.

2.2.0

Added

• Implement a CLI with @oclif to replace commander (#2100)
• Add sorting to voters endpoint (#2103)
• Validate GET replies from other peers (#2102)
• Pass query to findAllByVote method (#2142)
• Fetch list of peers from at least a few others (#2152)

Fixed

• Pass the base flags for programmatic calls in core-tester-cli (#2108)
• Reduce complexity and fix wrong offset handling in core-elasticsearch (#2108)
• Stuck at not ready to accept new block (#2139)
• Properly sort BigNumber values (#2144)
• Properly update wallet balances if a vote transaction is reverted (#2207)
• Invalid transactions after a rollback because block timestamps were used as transaction timestamp (#2217)

Changed

• Replaced lodash.sortBy/orderBy with faster implementations (#2106)
• Improve fork handling in updatePeersOnMissingBlocks (#2125)
• Throw an error if the peers or plugins file are missing (#2135)
• Improve selection of peer for downloading blocks (#2137)
• Merge core-snapshot-cli commands into core (#2149)

Removed

• Remove unnecessary ping call in (#2123)
• Remove broken getRandomDownloadBlocksPeer (#2121)

2.1.2

Fixed

• Fix quorum related issues
• Limit payload size, closes https://github.com/ArkEcosystem/security-vulnerabilities/blob/master/core/core-sv-013.md
• Remove signatures from transaction payload

2.1.1

Fixed

• Configuration endpoint does not show dynamic fees (#2082)
• Return the correct supply for the legacy API (#2083)

2.1.0

Added

• Added a milestoneHash identifier to use for peer banning (#1837)
• Added TypeScript declarations for core-logger (#1833)
• Added TypeScript declarations for core-logger-winston (#1887)
• Added TypeScript declarations for core-container (#1891)
• Added TypeScript declarations for core-database (#1901, #1905)
• Added TypeScript declarations for core-transaction-pool (#1906)
• Added TypeScript declarations for core-blockchain (#1943)
• Added TypeScript declarations for core-snapshots (#1947)
• Added TypeScript declarations for core-api (#1948)
• Added TypeScript declarations for crypto (#1917)
• Added the core-jest-matchers package (#1926)
• Added the core-interfaces package (#1924)
• Return the transaction expiration time via API (#1927)
• Added the ability to disable the public API cache (#1930)
• Return the vote of a wallet via public API (#2009)
• Upgrade script for 2.1 (#1999)
• Installation script for deb/rpm distros (#2016)
• Case specific errors for crypto (#2038)

Changed

• Migrated from JavaScript to TypeScript (#1625)
• Moved the peers.json configuration into core-p2p (#1625)
• Merged core-transaction-pool-mem into core-transaction-pool (#1625)
• Use a faster alternative to derive an estimate (#1655)
• Reworked crypto configuration to make it simpler (#1733)
• Moved the dynamic fees configuration into core-transaction-pool (#1733)
• Periodically check for new peers instead of retrying until finding some (#1738)
• Adjusted some banning times for peers to make network recovery smoother (#1730)
• Simplified configuration by further separating network and core (#1733)
• Take the minFeeBroadcast value into account for fee statistics (#1873)
• Only allow vendor fields for type 0 and 6 transactions (#1931)
• Improved the network quorum details and feedback (#1898)
• Only return errors when broadcast and pool fees are too low (#1940)
• Improved performance of BIP38 (#1941)
• Cleaned up the logic of block processing (#1953)
• Cleaned up the logic of serialise/deserialise in crypto (#1969)
• Replaced all ARK naming with CORE (#1970)
• Use system paths for data and configuration (#1987)
• Increased the maximum transaction age to 6 hours (#1996)
• Replaced progress bars with logging to reduce noise (#2044)
• Replaced commander.js with @oclif in core-debugger-cli (#2049)
• Replaced commander.js with @oclif in core-snapshots-cli (#2050)
• Replaced commander.js with @oclif in core-tester-cli (#2051)
• Moved docker files from docker/* to docker/development/* (#2053)
• Moved the genesis blocks from the core configuration to the network configuration in crypto (#2052)
• Separate business-logic from data-layer logic (#2055)

Fixed

• Resolved an issue with the resolveOptions method that would result in options being resolved for plugins that are not registered in the container (#1625)
• Malformed condition for filtering peers (#1689)
• Use the correct pagination schema for the v2 public API (#1717)
• Ensure that delegate searches can handle undefined values (#1831)
• Mark semantically invalid versions as invalid overall (#1836)
• Ordering of delegates via public API (#1731)
• Handle webhooks that have no conditions (#1869)
• Validate the network byte on transactions (#1853)
• Use correct schemas for address, public key and username validation in the public API (#1954)
• Populate the last block of all delegates (#1919)
• Return the transaction forging timestamp instead of signing timestamp (#1957)
• Mark cold wallets as not found in the legacy API (#1955)
• A malformed condition that resulted in wrong peer lists (#1939)
• Properly verify block slot timestamps (#1985)
• Return fixed peer states for v1 and v2 API responses (#2027)
• Validate IP ranges to detect loopbacks (#2045)
• https://github.com/ArkEcosystem/security-vulnerabilities/blob/master/core/core-sv-010.md (#2046)
• Check if the blockchain state storage is available before performing fork checks (#2047)
• Gracefully handle a corrupted cached peers.json file (#2061)
• Always sort transactions by sequence and the requested field to make API sorting deterministic (#2058)
• Disallow multiple registrations for same delegate (#2080)

Removed

• Removed the transactionsFromIds P2P endpoint (#1911)
• Removed the validator and rules fron @arkecosystem/crypto (#2021)
• Ended support for the legacy multisignatures from the previous LISK fork (#2057)

2.0.19

Fixed

• https://github.com/ArkEcosystem/security-vulnerabilities/blob/master/core/core-sv-009.md
• https://github.com/ArkEcosystem/security-vulnerabilities/blob/master/core/core-sv-010.md