1.17.3

1.17.3 (2022-10-14)

Chore

• cargo update

1.17.2

1.17.2 (2022-10-13)

Chore

• use VWAP for Kraken
• fix clippy warnings

Feat

• implement multiple price feeds for oracle client

Fix

• only print warning if not empty

Refactor

• add documentation and feed unit tests
• generic currency and fix tests
• store currencies in oracle configuration file
• validate oracle config and add more unit tests
• simplify response parsing
• use explicit config for oracle price feeds
• always medianize oracle feeds

1.17.1

1.17.1 (2022-10-12)

Chore

• tiny refactoring
• fmt
• migration: move away from deprecated types/functions
• migration: use Scalar in key multiplication
• migration: remove custom EcdsaSig
• migration: private_key.key -> private_key.inner
• migration: use PsbtSigHashType
• migration: use PackedLockTime struct
• migration: from_script now returns Result instead of Option
• migration: Vec<Vec> -> Witness
• migration: flatten psbt
• upgrade bitcoin-rpc dependency
• update readmes

Feat

• add subcommand for vault to generate bitcoin wif
• add subcommand for vault to generate parachain keys

Fix

• don't remove pidfile if it wasn't created by current process
• correct bitcoin walletname for foreign currencies
• more robust wallet loading
• secp256k1 version sync

Refactor

• make subcommand names more explicit
• don't overwrite key files if they already exist
• store mnemonic phrase instead of seed

1.17.0

1.17.0 (2022-10-07)

Feat

• implement vault light client using electrs
• implement transaction fee estimation
• add global store for asset metadata lookup
• pid file check
• handle termination signals
• listener for fee_rate changes

Chore

• upgrade parachain dependency
• remove standalone metadata
• add bitcoind regtest to github actions

Refactor

• merge electrs clients
• support both clients using dynamic dispatch
• remove generics on BitcoinCoreApi methods
• propagate reason for shutdown
• use subxt for reading storage
• remove unused input address extraction logic
• don't expose LockedTransaction
• introduce explicit SatPerVbyte type

Test

• use instant-seal for tests
• rbf integration tests using bitcoind

Fix

• don't use spawn_blocking
• don't use block_on
• don't abort on rescan timeout
• propagate errors from auto register
• don't try to bump fee if the rate does not strictly increase

1.16.0-hotfix

1.16.0-hotfix (2022-09-13)

Fix

• don't abort on rescan timeout

1.16.0

1.16.0 (2022-07-29)

Chore

• upgrade to runtime 1.18.0
• add shim for kintsugi-testnet spec name

Doc

• update oracle readme with the new cli options

Fix

• update parachain urls
• use the coingecko-id from metadata instead of deriving from name

Refactor

• remove unused relay calls
• remove theft reporting

1.15.0

1.15.0 (2022-07-26)

Feat

• implementation of pruned bitcoin node support in the vault, with electrs querying for issue requests
• added manual call to electrs and added filtering for confirmed payment transactions only
• added paging to electrs call to avoid malicious hiding of tx from vault

Chore

• upgrade to runtime-1.17.0

Fix

• derive coingecko-id for foreign assets
• allow foreign assets to be used as cli argument in vault and oracle

1.14.0

1.14.0 (2022-06-23)

Chore

• update kintsugi metadata to 1.16.0

Feat

• allow oracle to use a combination of fixed and real exchange rates
• add best-effort random delays

1.13.0

1.13.0 (2022-06-21)

Chore

• upgrade to parachain v1.15.0

Refactor

• don't block client stream read

1.12.1

1.12.1 (2022-06-14)

Feat

• split testnet runtimes and upgrade to v1.14.2
• explicitly use oracle's bitcoin fees in tx funding

Fix

• fundrawtransaction: opt-in to rbf & correct fee rate

Refactor

• fix metadata name and resolve clippy warnings