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trezor-firmware/core/CHANGELOG.md

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Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog.

2.3.2 [Unreleased]

Most likely to be released on August 5th.

Added

  • Soft lock. #958
  • Auto lock. #1027
  • Dedicated initialized field in storage.
  • Support EXTERNAL transaction inputs with a SLIP-0019 proof of ownership. #1052
  • Support pre-signed EXTERNAL transaction inputs.
  • Support multiple change-outputs. #1098

Changed

  • Features.pin_cached renamed to unlocked.
  • Forbid all settings if the device is not yet initialized. #1056
  • Rewrite USB codec and Protobuf decoder to be more memory-efficient. #1089

Deprecated

  • Deprecate Overwintered field in SignTx and TxAck.

Removed

  • Generated protobuf classes now do not contain deprecated fields.

Fixed

  • Fix cancel icon in PIN dialog. #1042
  • Fix repaint bug in QR code rendering. #1067
  • Fix QR code overlapping in Monero address. monero-gui#2960, #1074
  • Re-introduce ability to spend pre-Overwinter UTXO on Zcash-like coins. #1030

Security

Older changelog:

Version 2.3.1 [Jun 2020]

  • Refactor Bitcoin signing
  • Refactor Keychain into a decorator
  • Stream previous tx also for Segwit inputs

Version 2.3.0 [Apr 2020]

  • Passphrase redesign
  • Cache up to 10 sessions (passphrases)
  • SD card protection
  • Properly limit passphrase to 50 bytes and not 50 characters
  • Monero: add confirmation dialog for unlock_time
  • Show xpubs with multisig get_address
  • Upgrade MicroPython to 1.12
  • Introduce FatFS (version 0.14)
  • Support Ed25519 in FIDO2

Version 2.2.0 [Jan 2020]

  • Remove unused ButtonRequest.data field
  • Rework Recovery persistence internally
  • Disallow changing of settings via dry-run recovery
  • Add feature to retrieve the next U2F counter
  • Fix continuous display blinking with Android in U2F
  • U2F UX improvements
  • Wipe code
  • Add screen for time bounds in Stellar

Version 2.1.8 [Nov 2019]

  • Support Tezos 005-BABYLON hardfork
  • Show XPUBs in GetAddress for multisig
  • Security improvements

Version 2.1.7 [Oct 2019]

  • Fix low memory issue

Version 2.1.6 [Oct 2019]

  • Refactor Shamir related codebase
  • Super Shamir
  • FIDO2
  • FIDO2 credential management via trezorctl
  • BackupType in Features
  • Fix storage keys module visbility bug (6ad329) introduced in 2.1.3 (46e4c0) which was breaking fw upgrades

Version 2.1.5 [Sep 2019]

  • Fix for sluggish U2F authentication when using Shamir
  • Fix UI for Shamir with 33 words
  • Fix Wanchain signing
  • Binance Coin support
  • Introduce Features.Capabilities

Version 2.1.4 [Aug 2019 hotfix]

  • Shamir Backup reset device hotfix

Version 2.1.3 [Aug 2019]

  • Shamir Backup with Recovery persistence
  • Touchscreen freeze fix
  • Fix display of non-divisible OMNI amounts

Version 2.1.2 [unreleased]

  • Shamir Backup feature preview

Version 2.1.1 [Jun 2019]

  • Hotfix for touchscreen freeze
  • Don't rotate the screen via swipe gesture
  • Set screen rotation via user setting
  • More strict path validations
  • Display non-zero locktime values
  • EOS support
  • Monero UI fixes
  • Speed and memory optimizations

Version 2.1.0 [Mar 2019]

  • Security improvements
  • Upgraded to new storage format
  • Ripple, Stellar, Cardano and NEM fixes
  • New coins: ATS, AXE, FLO, GIN, KMD, NIX, PIVX, REOSC, XPM, XSN, ZCL
  • New ETH tokens
  • Included bootloader 2.0.3

Version 2.0.10 [Dec 2018]

  • Fix Monero payment ID computation
  • Fix issue with touch screen and flickering
  • Add support for OMNI layer: OMNI/MAID/USDT
  • Add support for new coins: BTX, CPC, GAME, RVN
  • Add support for new Ethereum tokens
  • Included bootloader 2.0.2

Version 2.0.9 [Nov 2018]

  • Small Monero and Segwit bugfixes

Version 2.0.8 [Oct 2018]

  • Monero support
  • Cardano support
  • Stellar support
  • Ripple support
  • Tezos support
  • Decred support
  • Groestlcoin support
  • Zencash support
  • Zcash sapling hardfork support
  • Implemented seedless setup

Version 2.0.7 [Jun 2018]

  • Bitcoin Cash cashaddr support
  • Zcash Overwinter hardfork support
  • NEM support
  • Lisk support
  • Show warning on home screen if PIN is not set
  • Support for new coins: Bitcoin Private, Fujicoin, Vertcoin, Viacoin, Zcoin
  • Support for new Ethereum networks: EOS Classic, Ethereum Social, Ellaism, Callisto, EtherGem, Wanchain
  • Support for 500+ new Ethereum tokens

Version 2.0.6 [Mar 2018]

  • fix layout for Ethereum transactions
  • fix public key generation for SSH and GPG
  • add special characters to passphrase keyboard

Version 2.0.5 [Mar 2018]

  • first public release