v0.22.0

BREAKING CHANGES

Base node users should delete their node databases and resync

• consensus: add tari script byte size limit check to validation (#3640)
• pruned mode: prune inputs, allow horizon sync resume and other fixes (#3521)
• sending one-sided transactions in wallet_ffi (#3634)
• multiple monerod addresses in tari merge mining proxy (#3628)
• separate peer seeds to common.network (#3635)
• console wallet grpc_console_wallet_addresss config (#3619)
• add tcp bypass settings for tor in wallet_ffi (#3615)
• expose reason for transaction cancellation for callback in wallet_ffi (#3601)

Features

• add ban peers metric (#3605) (65157b0)
• add bulletproof rewind profiling (#3618) (5790a9d)
• add page for detailed mempool in explorer (#3613) (970f811)
• add tcp bypass settings for tor in wallet_ffi (#3615) (1003f91)
• bad block list for invalid blocks after sync (#3637) (5969723)
• consensus: add tari script byte size limit check to validation (#3640) (53a5174)
• display network for console wallet (#3611) (7432c62)
• expose reason for transaction cancellation for callback in wallet_ffi (#3601) (3b3da21)
• implement dht pooled db connection (#3596) (2ac0757)
• improve wallet responsiveness (#3625) (73d862f)
• language detection for mnemonic seed words (#3590) (57f51bc)
• only trigger UTXO scanning when a new block event is received (#3620) (df1be7e)
• prevent banning of connected base node in wallet (#3642) (363b254)
• removed transaction validation redundant events (#3630) (c3dbdc9)
• sending one-sided transactions in wallet_ffi (#3634) (e501aa0)
• standardize output hash for unblinded output, transaction output and transaction input (#3592) (2ba437b)
• track ping failures and disconnect (#3597) (91fe921)
• use CipherSeed wallet birthday for recovery start point (#3602) (befa621)

Bug Fixes

• allow bullet proof value only rewinding in atomic swaps (#3586) (889796a)
• allow bullet proof value only rewinding off one-sided transaction (#3587) (f32a38f)
• be more permissive of responses for the incorrect request_id (#3588) (c0d625c)
• console wallet grpc_console_wallet_addresss config (#3619) (b09acd1)
• get-peer command works with public key again (#3636) (2e1500b)
• improve handling of old base nodes and reorgs in wallet recovery (#3608) (bb94ea2)
• minor improvements to available neighbouring peer search (#3598) (e59d194)
• multiple monerod addresses in tari merge mining proxy (#3628) (ddb9268)
• pruned mode: prune inputs, allow horizon sync resume and other fixes (#3521) (a4341a0)
• remove delay from last request latency call (eb8b815)
• remove delay from last request latency call (#3579) (c82a8ca)
• seed word parsing (#3607) (fff45db)
• separate peer seeds to common.network (#3635) (326579b)
• update daily test start times and seed phrase (#3584) (8e271d7)
• use json 5 for tor identity (regression) (#3624) (7d49fa4)

v0.21.2

Features

• add atomic swap refund transaction handling (#3573) (337bc6f)
• improve wallet connectivity status for console wallet (#3577) (e191e27)

v0.21.1

Features

• add atomic swap htlc sending and claiming (#3552) (a185506)
• add error codes to LibWallet for CipherSeed errors (#3578) (2913804)
• add support for MultiAddr in RPC config (#3557) (9f8e289)
• get fee for transactions for stratum transcoder (#3571) (ccf1da0)
• implement multiple read single write for sqlite (#3568) (8d22164)
• implement prometheus metrics for base node (#3563) (433bc46)
• one-click installer - cli edition (#3534) (ec67798)
• trigger time lock balance update when block received (#3567) (11b8afa)
• wallet: import utxo’s as EncumberedToBeReceived rather than Unspent (#3575) (c286d40)

Bug Fixes

• avoid implicit using of the time crate (#3562) (23e8398)
• stop leak of value of recovered output (#3558) (e0f2187)
• use time crate instead of chrono (#3527) (d211031)

v0.21.0

BREAKING CHANGES

• remove outdated wallet_ffi balance methods (#3528)
• rpc: read from substream while streaming to check for interruptions (#3548)

Features

• add ffi get mnemonic wordlist (#3538) (d8e0ced)
• optimize transaction validation for wallet (#3537) (9064b83)

Bug Fixes

• add check for old db encryption and provide warning (#3549) (69bbbdf)
• add decision step between header sync and pruned/archival (#3546) (23e868a)
• check for previously cancelled completed txn before accepting a repeat message (#3542) (911b83b)
• prevent race condition between block propagation and sync (#3536) (6bbb654)
• remove dns resolver config from cucumber tests, use default (#3547) (e17ee64)
• rpc: read from substream while streaming to check for interruptions (#3548) (9194501)
• update the seed words used in the Daily tests (#3545) (7696840)
• use tcp tls backend for peer seed DNS resolution (#3544) (5b38909)
• remove outdated wallet_ffi balance methods (#3528) (413757b)

v0.12.0

BREAKING CHANGES
---

* **wallet_ffi:** add get_balance callback to wallet ffi (#3475)
* apps should not depend on other app configs (#3469)

Features
---

* add decay_params method ([#3454](https://github.com/tari-project/tari/issues/3454)) ([a027f32](https://github.com/tari-project/tari/commit/a027f32edb2910528f65b500f032b143a487dad2))
* add sql query to obtain balance ([#3446](https://github.com/tari-project/tari/issues/3446)) ([e23ceec](https://github.com/tari-project/tari/commit/e23ceecfa441f6739412dafc02e1d5fcc95ff9ab))
* apps should not depend on other app configs ([#3469](https://github.com/tari-project/tari/issues/3469)) ([b33e8b5](https://github.com/tari-project/tari/commit/b33e8b564732a41f4216f38f4c5f92c459a0c623))
* improve logging for tari_mining_node ([#3449](https://github.com/tari-project/tari/issues/3449)) ([db9eb96](https://github.com/tari-project/tari/commit/db9eb9641836f6bf3e878a3065c08661a4c57254))
* optimize get transactions query ([#3496](https://github.com/tari-project/tari/issues/3496)) ([e651a60](https://github.com/tari-project/tari/commit/e651a60f0f18289968fd38dcb382b4d804d0cd2f))
* optimize pending transactions inbound query ([#3500](https://github.com/tari-project/tari/issues/3500)) ([4ea02e7](https://github.com/tari-project/tari/commit/4ea02e7a04d411748f45a8b35b863d2ba2cc3111))
* revalidate all outputs ([#3471](https://github.com/tari-project/tari/issues/3471)) ([9bd4760](https://github.com/tari-project/tari/commit/9bd476099b18cf3d10a11ec789cd1450c5d5f011))
* tx weight takes tariscript and output features into account [igor] ([#3411](https://github.com/tari-project/tari/issues/3411)) ([5bef3fd](https://github.com/tari-project/tari/commit/5bef3fdf6c3771620b5286605faeb83f9b2152e7))
* **wallet_ffi:** add get_balance callback to wallet ffi ([#3475](https://github.com/tari-project/tari/issues/3475)) ([930860d](https://github.com/tari-project/tari/commit/930860dfc0386f9eb8e578501c2c0e0477c4a638))

Bug Fixes
---

* add details to UnknownError ([#3429](https://github.com/tari-project/tari/issues/3429)) ([dddc18f](https://github.com/tari-project/tari/commit/dddc18fb4d24b4b8ff0069594a54eb699d560e56))
* add display_currency_decimal method ([#3445](https://github.com/tari-project/tari/issues/3445)) ([1f52ffc](https://github.com/tari-project/tari/commit/1f52ffc0836699872e1f8266bd5821d0d9805eba))
* add sanity checks to prepare_new_block ([#3448](https://github.com/tari-project/tari/issues/3448)) ([76bc1f0](https://github.com/tari-project/tari/commit/76bc1f0177098fdf1e6af5ae44f4972935d5a221))
* ban peer that advertises higher PoW than able to provide ([#3478](https://github.com/tari-project/tari/issues/3478)) ([c04fca5](https://github.com/tari-project/tari/commit/c04fca5a4c027ae7331b4d1637a7d73c4013ef0f))
* check SAF message inflight and check stored_at is in past ([#3444](https://github.com/tari-project/tari/issues/3444)) ([fbf8eb8](https://github.com/tari-project/tari/commit/fbf8eb83353392b977b34bf3d1870ca25320414e))
* correct panic in tracing for comms ([#3499](https://github.com/tari-project/tari/issues/3499)) ([af15fcc](https://github.com/tari-project/tari/commit/af15fcc2bb863cc4d1ba4a4951456c64aba91a1c))
* **dht:** discard encrypted message with no destination ([#3472](https://github.com/tari-project/tari/issues/3472)) ([6ca3424](https://github.com/tari-project/tari/commit/6ca3424de306235088d598f741dcb7952efc73f8))
* ensure that accumulated orphan chain data is committed before header validation ([#3462](https://github.com/tari-project/tari/issues/3462)) ([80f7c78](https://github.com/tari-project/tari/commit/80f7c78b296a48eda3d3e69d266396482679f35a))
* fix config file whitespace issue when auto generated in windows ([#3491](https://github.com/tari-project/tari/issues/3491)) ([996c047](https://github.com/tari-project/tari/commit/996c0476105665bb32a3f2b13417624c808e8e49))
* fix confusing names in get_balance functions ([#3447](https://github.com/tari-project/tari/issues/3447)) ([6cd9228](https://github.com/tari-project/tari/commit/6cd9228d61a4b827c4062267074d40b1908773a6))
* fix flakey rust tests ([#3435](https://github.com/tari-project/tari/issues/3435)) ([7384201](https://github.com/tari-project/tari/commit/73842016db9cfa4cc5abaa3984a5ff3d9f90d7cd))
* fix recovery test reporting message ([#3479](https://github.com/tari-project/tari/issues/3479)) ([335b626](https://github.com/tari-project/tari/commit/335b62604b577ea7ef19b4b9d637993a0732e559))
* improve responsiveness of wallet base node switching ([#3488](https://github.com/tari-project/tari/issues/3488)) ([762cb9a](https://github.com/tari-project/tari/commit/762cb9abe5a20c798d72636c83e6e844fc5629be))
* improve test Wallet should display transactions made ([#3501](https://github.com/tari-project/tari/issues/3501)) ([6b3bac8](https://github.com/tari-project/tari/commit/6b3bac8daaddc01cfbf7208b999ae63d4af67ca9))
* prevent tari_mining_node from being able to start without a valid address for pool mining ([#3440](https://github.com/tari-project/tari/issues/3440)) ([92dee77](https://github.com/tari-project/tari/commit/92dee77feccc79b9c76bfb98d4cba64027ee3799))
* remove consensus breaking change in transaction input ([#3474](https://github.com/tari-project/tari/issues/3474)) ([d1b3523](https://github.com/tari-project/tari/commit/d1b3523d981b7ff797ee205d4e349b5116bbd06f))
* remove is_synced check for transaction validation ([#3459](https://github.com/tari-project/tari/issues/3459)) ([53989f4](https://github.com/tari-project/tari/commit/53989f40b0ab03a9a894f3489452f94efae94bc1))
* remove unbounded vec allocations from base node grpc/p2p messaging ([#3467](https://github.com/tari-project/tari/issues/3467)) ([5d7fb20](https://github.com/tari-project/tari/commit/5d7fb207c9994ea7f0cd6a0d7c05786d8da60792))
* remove unnecessary wallet dependency ([#3438](https://github.com/tari-project/tari/issues/3438)) ([07c2c69](https://github.com/tari-project/tari/commit/07c2c693c7ee155deafd94171a8a346d7c3706ba))
* sha256sum isn't available on all *nix platforms ([#3466](https://github.com/tari-project/tari/issues/3466)) ([6f61582](https://github.com/tari-project/tari/commit/6f6158231eac4b4aefec7499d1a1a551a4350911))
* typo in console wallet ([#3465](https://github.com/tari-project/tari/issues/3465)) ([401aff9](https://github.com/tari-project/tari/commit/401aff9f89f4064dfbe19845730b3530353980b0))
* u64->i64->u64 conversion; chain split height as u64 ([#3442](https://github.com/tari-project/tari/issues/3442)) ([43b2033](https://github.com/tari-project/tari/commit/43b20334151b2872b0969bf3fd56e7c5c2af62bd))
* upgrade rustyline dependencies ([#3476](https://github.com/tari-project/tari/issues/3476)) ([a05ac5e](https://github.com/tari-project/tari/commit/a05ac5e1924987d96e217188bea00a809f5cf57f))
* validate dht header before dedup cache ([#3468](https://github.com/tari-project/tari/issues/3468)) ([81f01d2](https://github.com/tari-project/tari/commit/81f01d228cc425fb859fd07e08dfb34f03e1bd22))

v0.11.0

⚠ BREAKING CHANGES

• new transaction and output validation protocol (#3421)

Features

• allow tor proxy to be bypassed for outbound tcp connections (#3424) (6a5982e)
• new transaction and output validation protocol (#3421) (6578d1e), closes #3191 #3352 #3383 #3391 #3394 #3400 #3417
• update coinbase handling for new tx and output validation (#3383) (8b546c9)

Bug Fixes

• allow env override of mining node pool settings (#3428) (423dbe1)
• auto update cucumber tests, reduced timeout (#3418) (ce17627)
• don't display an error when there is no message to be read in tari_mining_node (#3409) (eb4b560)
• handle recovering a duplicate output (#3426) (f9c9201)
• network switching (#3413) (9a369a0)
• only allow one session per peer for block/header sync (#3402) (06da165)
• reduce console wallet tui memory usage (#3389) (ca1e9fd)
• update default sha3 pool address in readme and config (#3405) (dae656a)
• update message on finding a valid share in tari_mining_node (#3408) (7c13fde)
• updates to daily recovery test (#3433) (8ac27be)
• use intermediate u64 to calculate average (#3432) (ff6bc38)

v0.10.0

Features

• add base installer stubs (#3281) (074034b), closes #3102
• add get-db-stats command (#3274) (d785f4f)
• add logging of Monero PoW data to debug merge mining (#3276) (b0bf982)
• ping-peer command (#3295) (a04a2a6)
• rpc response message chunking (#3336) (496ff14)
• show status avx2 feature and randomx count and flags (#3261) (e2d8d1f)
• update+notifications for console wallet (#3284) (faa27fc)

Bug Fixes

• always grow database when asked to resize (#3313) (603bcb3)
• ban header sync peer if no headers provided (#3297) (570e222)
• block sync validation (#3236) (fd081c8)
• ci: add quotes to pr title ci (29247c2), closes #3254
• dead_code lint error when base_node_feature is not set (#3354) (7fa0572)
• dedup sql error when deleting many entries (#3300) (7e58845)
• disable P2P transaction negotiation while recovery is in progress (#3248) (844e6cf)
• disconnected node was never ready (#3312) (dfc6fd2)
• fix median timestamp index (#3349) (0757e9b)
• fix regression in cucumber tests for wallet ffi step (#3356) (481f3c9)
• handle stream read error case by explicitly closing the substream (#3321) (336f4d6)
• invalid forced sync peer now returns configerror (#3350) (8163ef8)
• prevent immediate run of wallet recovery on cron script (#3260) (969b306)
• randomx memory usage (#3301) (52e409d), closes #3104 #3103
• reduce overly-eager connection reaping for slow connections (#3308) (9a0c999)
• remove explicit panic from rpc handshake on io error (#3341) (c2ebfc8)
• remove sqlite from windows installer and scripts (#3362) (b2b6912)
• resolved design flaw in wallet_ffi library (#3285) (2e6638c)
• stop MTP attack (#3357) (a82638a)
• update balance after pending transaction is created (#3320) (47bafbf)
• update block explorer to use local grpc (#3348) (fc1e120)
• update cucumber tests for walletffi.feature (#3275) (38191d3)
• wait couple rounds for no pings to send an event (#3315) (2dcc0ea)

Network upgrade release

Major features since v0.3.0

• Propagate block hashes instead of full blocks (network breaking) (#1986)
• Wallet backup support
• Automatically build Android FFI libraries in Github actions
• Added methods to expose current emoji set via FFI (#1978)
• Resolve peer DNS addresses with Tor if it is available
• Remove Liveness and add a Low Power mode to the Wallet (#1964)
• Add FFI functions to get and read a wallets Seed Words (#1962)
• New Emoji set!
• gRPC support for Block Explorer
• Add Github action for building and deploying Android FFI libraries (#1948)
• Initial Mempool sync (#2007) Nodes can request to sync up mempools with peers on startup

Windows-specific

• Windows block validation fix (#2023)
• Add tests for Windows block validation failures (#2013)

Minor improvements and bug fixes

• Add format specifier to get-block command (#2012)
• Refactor UXTO Validation in Output Manager into async protocol (#2006)
• Made messaging pipeline optional in CommsBuilder (#2001)
• Have the Wallet backend persist the Comms Secret Key (Wallet backup)
• Remove deprecated ConfigExtractor
• Fix unexpected error with wallet power updates (#1994)
• Updated dockerfile for new nightly image
• Input and output previous STXO block validation check (#1974)
• Checking is_stxo using MMR (#1970)
• Simplified outbound message interface (#1961)
• Use async RwLock for WaitingRequests (#1966)
• Add revalidation check to Output Manager service (#1953)
• Use async RwLock for WaitingRequests
• Fix forward sync index out of bounds (#1956) Merge pull request #1956
• Switched to tokio broadcast for inbound pubsub
• Update Output Manager UTXO query to split into multiple queries
• Migrate Comms/DHT to thiserror (#1951)
• Reinitialize pools if node transitions to offline (#1941)
• Refactor the Receive Transaction Protocol into the Protocol pattern (#1930)
• Framed substream default maximum frame size (#1940)
• flaky test fixes
• Don't delete existing files in S3 when uploading libraries (#2003)
• Cargo.lock is now checked in to maintain dependency consistency
• Horizon state syncing for pruned nodes (#2004)
• Correctly hook up protocols from tari_base_node to comms (#2015)

v0.4.2 - Network upgrade release

Major features since v0.3.0

• Propagate block hashes instead of full blocks (network breaking) (#1986)
• Wallet backup support
• Automatically build Android FFI libraries in Github actions
• Added methods to expose current emoji set via FFI (#1978)
• Resolve peer DNS addresses with Tor if it is available
• Remove Liveness and add a Low Power mode to the Wallet (#1964)
• Add FFI functions to get and read a wallets Seed Words (#1962)
• New Emoji set!
• gRPC support for Block Explorer
• Add Github action for building and deploying Android FFI libraries (#1948)
• Initial Mempool sync (#2007) Nodes can request to sync up mempools with peers on startup

Minor improvements and bug fixes

• Add format specifier to get-block command (#2012)
• Refactor UXTO Validation in Output Manager into async protocol (#2006)
• Made messaging pipeline optional in CommsBuilder (#2001)
• Have the Wallet backend persist the Comms Secret Key (Wallet backup)
• Remove deprecated ConfigExtractor
• Fix unexpected error with wallet power updates (#1994)
• Updated dockerfile for new nightly image
• Input and output previous STXO block validation check (#1974)
• Checking is_stxo using MMR (#1970)
• Simplified outbound message interface (#1961)
• Use async RwLock for WaitingRequests (#1966)
• Add revalidation check to Output Manager service (#1953)
• Use async RwLock for WaitingRequests
• Fix forward sync index out of bounds (#1956) Merge pull request #1956
• Switched to tokio broadcast for inbound pubsub
• Update Output Manager UTXO query to split into multiple queries
• Migrate Comms/DHT to thiserror (#1951)
• Reinitialize pools if node transitions to offline (#1941)
• Refactor the Receive Transaction Protocol into the Protocol pattern (#1930)
• Framed substream default maximum frame size (#1940)
• flaky test fixes
• Don't delete existing files in S3 when uploading libraries (#2003)
• Cargo.lock is now checked in to maintain dependency consistency
• Horizon state syncing for pruned nodes (#2004)
• Correctly hook up protocols from tari_base_node to comms (#2015)

v0.3.0 - Network upgrade release

Note: This release includes a breaking change to the blockchain DB. A node
upgrading to this version will need to delete its existing db and resync
the blockchain.

Important: You do not need to delete your wallet. Fake funds are SAFU.

To reset your database, follow these steps:

1. Stop your node.
2. Locate your Tari data folder. The default locations are ~/.tari on Mac or Linux and %USERPROFILE%\.tari-testnet under Windows.
3. Delete the rincewind/db and rincewind/peer_db folders in their entirety. You can leave dht.db, and the wallet directory intact.
4. Restart your node. Resyncing takes an hour or more right now.

New Features in this release

• Several of back-end changes (hence the need to reset the db) to accommodate pruned mode nodes.
• Several new gRPC endpoints for use by the block explorer (and future wallets) (#1922)
• Increase redundancy for Store and Forward messages (#1929). This PR increases the number of nodes
  that will see and store a SAF message when it reaches the neighbourhood of the destination.
• Have Messaging protocol substreams close after a period of inactivity (#1913)

Bug fixes

• Fix mobile build by emitting cargo:rerun-if-changed directive automatically for protobuf (#1926)
• Fix missing Source and Destination Pubkeys in FFI Transaction Cancellation callback return (#1933)