Nighthawk Wallet Design & Development Plan

Last Updated August 9, 2022

Feature/Issue % Complete Status
ZIP-321 Add Payment URI support + Deep Link integration Available on Android QR Scan support and Deep Link URI integration to be compatible with ZecPages is available for Android
ZIP-316 NU5 support + Unified Addresses NU5 Support is Done UAs & Orchard pool transactions is WIP https://github.com/zcash/zips/blob/master/zip-0316.rst
Refactor Send Transaction flow on Android New design implementation is complete Planned for NU5 upgrade with Halo Arc SDK with support for Unified Addresses + https://github.com/zcash/zcash-android-wallet/issues/245
New User onboarding & tutorial In-progress This task will be undertaken after the UX design changes along with Unified Addresses is completed https://github.com/nighthawk-apps/nighthawk-wallet-android/issues/30
Optional backup of seed words Available on Android With an option to export seed words to PDF
Support language translations for top 10 languages In-progress Started crowd-sourced translations effort via Crowdin https://crowdin.com/project/nighthawk-wallet
View USD value of ZEC balance Available on Android https://github.com/zcash/zcash-android-wallet/issues/231
Integrate Flexa Spend SDK Waiting for SDK Waiting on the availability of Flexa SDK to start the integration. https://github.com/nighthawk-apps/nighthawk-wallet-android/issues/32
Finish & Publish “We Accept Zcash” on App Store (optional) TBD Depending on bandwidth & SDK support for Unified Address https://github.com/zcash-hackworks/we-accept-zcash-ios
UX Group Study In-progress Design feedback sessions on Nighthawk Android to study areas to improve upon
Redesign App Theme and elements In-progress Logo updated, Design Sprint Nov-Apr ‘22
Publish Nighthawk Wallet on the F-Droid Store Done Aim to have approval for “No Anti-features” flag, removed un-necessary Google dependencies, work in progress towards integrating builds within Fdroid Server after successful continuos integration with Bitrise https://github.com/nighthawk-apps/nighthawk-wallet-android/issues/15
Auto-shielding (receive funds on T-addrs and send to Z-addrs) Done Auto-Shielding is live for funds received in T-address after 10 network confirmations.
Update Transaction Details Screen Done https://github.com/zcash/zcash-android-wallet/issues/239
Add exchange support (optional) Done Added MoonPay support. https://github.com/nighthawk-apps/nighthawk-wallet-android/issues/33
Resolve 0 balance bug on Android Done https://github.com/nighthawk-apps/nighthawk-wallet-android/issues/27
Add option to Rescan wallet to debug issues Done Rescan option added under Profile for easy debugging of issues https://github.com/zcash/zcash-android-wallet/issues/223
Accessibility fixes on iOS Done Fixed device Home Screen issue https://github.com/zcash/zcash-ios-wallet/issues/252
Add in-app message to notify users of any known issues with the app or the network Done Updated Banner with Network & Auto-shielding statushttps://github.com/nighthawk-apps/nighthawk-wallet-android/issues/31


Changelog

Version 2.0.03 Beta (2022-08-01)

  • Integrate Unstoppable Domain Service.
  • Add language translations for Arabic, Spanish, Russian & Ukrainian!
  • Switch to using AboutLibraries for OSS License list.
  • Adopt type-safe models Zatoshi & WalletBalance.
  • Upgrade SDK & dependencies.

Version 2.0.02 Beta (2022-06-29)

  • Bugfixes.
  • Upgrade SDK & dependencies.

Version 2.0.01 Beta (2022-06-17)

  • Bugfixes.
  • Help us test and provide feedback via email or Twitter DM.

Version 2.0.0 Beta (2022-06-12)

  • We’ve updated the Nighthawk Wallet Design!

Version 1.0.38 (2022-06-08)

  • Fix checkpoint format and resolve new wallet syncing issues.

Version 1.0.37 (2022-05-27)

  • NU5 support!
  • Update checkpoints & dependencies.
  • Reduce Auto-shielding trigger to 0.01 ZEC

Version 1.0.36 (2022-04-24)

  • Update checkpoints & dependencies.
  • Perform rescan on retry when block processor fails.

Version 1.0.35 (2022-04-02)

  • Update checkpoints & dependencies.
  • Migrate to PdfBox lib.

Version 1.0.34 (2022-02-22)

  • Update checkpoint, dependencies & Zcash SDK.

Version 1.0.33 (2022-02-02)

  • Remove affiliate links.
  • Update checkpoints & dependencies.

Version 1.0.32 (2021-12-04)

  • Fix tx confirmation count.
  • Update checkpoints, Zcash SDK & dependencies.

Version 1.0.31 (2021-11-21)

  • Add support to swap coins via StealthEx.io
  • Upgrade dependencies and PDF export support library.

Version 1.0.30 (2021-11-08)

  • Long tap on transaction under Wallet History now copies tx. id to clipboard.
  • Fix char count when typing memo.
  • Upgrade dependencies.

Version 1.0.29 (2021-10-27)

  • Add support to Buy ZEC via MoonPay.
  • Auto Shielding fixes.
  • Upgrade dependencies.

Version 1.0.28 (2021-09-19)

  • Improve Auto-Shielding.
  • Decode memo field when scanning URIs.
  • Upgrade dependencies.

Version 1.0.27 (2021-09-05)

  • Improve Auto-Shielding.
  • Fix test-net build variants.
  • Upgrade dependencies to target Android 12.

Version 1.0.26 (2021-08-21)

  • NEW: Scan QR codes support on ZecPages.com
  • NEW: Deep Link integration with Zcash URI for Payments & Memos.
  • Add support for ZIP-321 with single output Zcash URI.
  • Minor UI fixes & cleanup.
  • Upgrade Gradle and Android dependencies.

Version 1.0.25 (2021-08-10)

  • Fix error messaging when sending funds.
  • Upgrade Zcash SDK & dependencies.

Version 1.0.24 (2021-08-08)

  • NEW: Set up Pin code and Face/Touch ID to access the wallet.

Version 1.0.23 (2021-08-07)

  • Fix scan error.
  • Fix fastlane setup.

Version 1.0.22 (2021-08-06)

  • Upgrade SDK & dependencies.
  • Auto-Shielding improvements & UI fixes.
  • Add fastlane setup.

Version 1.0.21 (2021-07-25)

  • New: Export Wallet Seed Words to a Password Protected PDF.
  • New: Default to ZcashBlockExplorer.com for tx details.
  • Upgrade dependencies.

Version 1.0.20 (2021-07-12)

  • New: Added workflow for automatically shielding funds.
  • New: Automatically recover from more network failure states.
  • New: Link to play store from the build number.
  • New: Hide available/total toggle when there are no pending funds.
  • New: Updated checkpoints for mainnet and testnet.
  • New: Address tabs with t-address support [Credit @herou].
  • New: Balance details screen [Credit @herou].
  • New: Better balance information around unmined transactions.
  • New: Add toggle to show available vs. total funds.
  • New: Auto-shielding via balance details screen.
  • Fix: Expand tappable area for showing the balance details.
  • Fix: Off by one error when calculating confirmations.
  • Fix: Do not show time in transaction details for pending transactions.
  • Fix: Repaired QR scanning on older devices (below API 24).
  • Fix: Several of the most frequent crashes reported in bugsnag.
  • Fix: Corrected over-sized icon in history.
  • Fix: History no longer displays negative balance during initial sync.
  • Fix: Errors that prevented sync from working in some situations.
  • Fix: Improved support for smaller screens and older devices.
  • Update ECC & Android dependencies.

Version 1.0.19 (2021-05-13)

  • Hotfix: Remove un-used flags during wallet creation.

Version 1.0.18 (2021-05-08)

  • Add the ability to rescan or wipe the wallet for troubleshooting.
  • Fix issue when syncing transactions after sending MAX balance out of wallet.
  • Update ECC dependencies.

Version 1.0.17 (2021-03-31)

  • Switch price endpoint to api.lightwalletd.com

Version 1.0.16 (2021-03-24)

  • Better handling around unsatisfied link errors.

Version 1.0.15 (2021-03-21)

  • Fix block rescan error.

Version 1.0.14 (2021-03-17)

  • Connect to lightwalletd.com service funded by ZOMG.
  • Remove Google Services dependency.
  • Support QR code scan on ZecPages.

Version 1.0.13 (2021-01-24)

  • Fix crash in magicsnakeloader.
  • Handle NumberFormatException.
  • Add donation address under Settings.

Version 1.0.12 (2021-01-20)

  • Fix crash when restoring wallet.

Version 1.0.11 (2021-01-18)

  • Add price query via Nighthawk Server Cached Proxy.
  • Update dependencies & Zcash-SDK.

Version 1.0.10 (2021-01-01)

  • Fix: Use LockBox Server Settings.
  • Update dependencies for material and lottie libs.

Version 1.0.9 (2020-12-20)

  • New: Upgrade to the latest Zcash SDK.
  • New: Implement ZIP-313, reducing the default fee from 10,000 to 1,000 zats.
  • New: Adds authentication prior to viewing backup seed words.
  • Fix: Repaired the upgrade flow, which could not reorg because of missing birthday height
  • Fix: Repaired create wallet flow which was being covered by the loading screen
  • Fix: Authentication bugs on older devices that were preventing sends and mishandling cancels.
  • Fix: Users can now upgrade from seed-only prior versions without crashing or needing to restore.
  • Fix: Improved internal metrics for troubleshooting issues.
  • Fix: Correct race condition when launching the app
  • Fix: Display loading screen while waiting for app to initialize
  • Add translations for Spanish, Italian, Korea, Russian and Chinese

Version 1.0.8 (2020-11-15)

  • Enable deshielding ZEC transaction z -> t
  • Update dependencies and gradle build setup
  • Simplify Send transaction flow
  • Fix importing of wallets with birthday heights after 1,000,000 blocks
  • Minor UI Niceties

Version 1.0.7 (2020-08-29)

  • Switch default lightwalletd server to Nighthawk’s own no-Logs, non-US based server
  • Theming & copy updates
  • Update dependencies
  • Fix MaterialButton styling

Version 1.0.6 (2020-08-24)

  • Update to latest librustzcash SDK lib & android dependencies
  • Fix New Wallet creation
  • Fix SideShift affiliate url
  • Fix Donate to Nighthawk copy address
  • Add Biometric support
  • Add shortcut for auto-fill amount for memo
  • Improve compatibility with memo reply-to formats
  • Support precise birthday heights for faster restore
  • Switch to Reply-To standard for memos

Version 1.0.5 (2020-08-01)

  • Revamp Wallet UI, add Zash info link
  • Update donation address, add SideShift.ai integration
  • Default to ZecWallet server, Thanks @adityapk!
  • Upgrade NDK version, Strigify resources and optimize layouts.

Version 1.0.4 (2020-07-22)

  • Fix a bug in resolving transaction history

Version 1.0.3 (2020-07-20)

  • New Settings screen with the ability to point to a lighthttpd server of user’s choice.
  • Switch to “Reply-To” from “sent-from” because the former underscores the idea that the given address is not necessarily the address that originated the transaction.
  • Update dependencies and secure the lighthttpd setting via EncryptedSharedPreferences
  • Add Donation address

Version 1.0.2 (2020-07-09)

  • Remove Feedback Module, Crashlytics & Mixpanel libs
  • Fix SSL handshake failure
  • Fix for bad QR scan & Navigation after sending ZEC.

Version 1.0.1 (2020-07-01)

  • Resolved a critical bug where an EU locale or alternative keyboards defaults to , for decimal on the Send screen and the mobile SDK ignores the denominator on the input screen
  • Added further instances of Nighthawk branding (h/t @imichaelmiers)
  • Fixes the cursor position resetting to 0 when there’s a space on either side of the address field (h/t @CrystalPony)
  • Updates dependencies

Version 1.0.0 (2020-06-16)

  • Repackage to Nighthawk Wallet
  • Removed Analytics Reporting
  • Changed package naming & logo
  • Removed Send Feedback
  • Block sending tx to t addr