v0.4.2

What's Changed

• Add serialized_extended_pubkey for converting Base58Check BIP32 xpub/tpub values into their canonical 78-byte payload.
• Validate Base58 characters, checksum, and extended-public-key structure through Rust Bitcoin.
• Expose the API as Swift Data, Kotlin ByteArray, and Python bytes.

This release is tagged directly from the feat/serialized-extended-pubkey branch for Bitkit integration testing. The corresponding change is tracked in PR #126.

v0.5.1

What's Changed

• Adds a boltz module integrating Boltz submarine (onchain → Lightning) and reverse (Lightning → onchain) swaps behind the UniFFI surface, for iOS/Android/Python.
• Upgrade trezor-connect-rs to 0.4.0 by @coreyphillips in #120

v0.5.0

What's Changed

• Adds a boltz module integrating Boltz submarine (onchain → Lightning) and reverse (Lightning → onchain) swaps behind the UniFFI surface, for iOS/Android/Python.

v0.4.1

What's Changed

• Add decode_and_compute_txid: decodes hex, validates the transaction, and computes the canonical txid (returns the txid, never the wtxid).
• Add is_already_known_broadcast_error: a focused, case-insensitive classifier for duplicate/already-accepted Electrum responses. - It does not turn relay-policy or invalid-transaction rejections into success.
• Rewrite broadcast_raw_tx to return the locally computed txid on a fresh broadcast and on an already-known response. Connectivity failures, unrelated broadcast rejections, invalid hex, and invalid transaction data keep their existing typed BroadcastError variants.

v0.4.0

What's Changed

• Adds Core-owned backup migration for the wallet-scoped activity data, covering the backup-JSON boundary of #113. The activity DB migration half already landed; this PR handles the app backup envelopes.

v0.3.9

What's Changed

• Bump trezor-connect-rs from 0.3.3 to 0.3.4
• Map the new ThpError::DeviceLocked to the existing typed TrezorError::DeviceBusy in src/modules/trezor/errors.rs, so a locked device surfaces as the back-off signal apps already understand rather than a generic ConnectionError.
• Add a unit test covering the DeviceLocked -> DeviceBusy mapping.

v0.3.8

What's Changed

• fix: validate LNURL-pay amount by @ovitrif in #115

Full Changelog: v0.3.7...v0.3.8

v0.3.7

What's Changed

• feat: core-owned supported hardware-wallet catalog (#107 subtask 4) by @coreyphillips in #111
• refactor: always include walletId in current activity payloads by @coreyphillips in #117

Full Changelog: v0.3.4...v0.3.7

v0.3.6

This release:

• Improves LNURL-pay payment validation.

v0.1.75

This release:

• Improves LNURL-pay payment validation.