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[ZCash] Basic ironwood transactions support

In a Release build Task Ironwood pool & migration

Lead item brave-browser#57791 · opened by cypt4 · last source update

Part of [ZCash] Ironwood support root issue. (brave-browser#56872).

Issue state

Closed (completed)

Closed . GitHub type: Task.

Implementation

  • brave-core#38670 merged 2026-08-07 into master by cypt4
    [ZCash] Initial zcash ironwood transactions
    Linked by: GitHub closing reference, “Resolves/Fixes” line in the PR description

Release notes

No platform changelog lists this item.

Validation

Not QA-tested (QA/No).

No QA pass labels.

QA labels are Brave’s own validation records per OS. They are not independent verification by this tracker.

Target

1.95.x - Release

For closed issues Brave sets the milestone to the earliest version line it believes the change landed in, and renames milestones as branches move from Nightly to Beta to Release. This tracker shows it but relies on build ancestry and release notes for availability.

Platforms (OS labels): Desktop

Owner: cypt4 · PR authors: cypt4

Build presence

Whether a merged pull request in this group is an ancestor of the brave-core tag of each platform’s current build (from versions.brave.com). Code presence is not the same as a feature being exposed on that platform.

PlatformReleaseBetaNightly
DesktopIncluded 1.97.59in v1.96.61 (GitHub compare v1.96.61...ecd619c7: behind); later builds of the same history include it (brave-core#38670)Included 1.98.47in v1.96.61 (GitHub compare v1.96.61...ecd619c7: behind); later builds of the same history include it (brave-core#38670)Included 1.100.5in v1.96.61 (GitHub compare v1.96.61...ecd619c7: behind); later builds of the same history include it (brave-core#38670)
AndroidIncluded 1.97.57in v1.96.61 (GitHub compare v1.96.61...ecd619c7: behind); later builds of the same history include it (brave-core#38670)Included 1.98.52in v1.96.61 (GitHub compare v1.96.61...ecd619c7: behind); later builds of the same history include it (brave-core#38670)Included 1.100.5in v1.96.61 (GitHub compare v1.96.61...ecd619c7: behind); later builds of the same history include it (brave-core#38670)
iOSIncluded 1.96.62in v1.96.61 (GitHub compare v1.96.61...ecd619c7: behind); later builds of the same history include it (brave-core#38670)Included 1.99.44in v1.96.61 (GitHub compare v1.96.61...ecd619c7: behind); later builds of the same history include it (brave-core#38670)Included 1.100.7in v1.96.61 (GitHub compare v1.96.61...ecd619c7: behind); later builds of the same history include it (brave-core#38670)

Members and their history

Issue

brave-browser#57791 [ZCash] Basic ironwood transactions support

State: closed (completed) · created · closed · updated · discovered via label:feature/web3/wallet/zcash, search:ironwood, search:zcash · matched label:feature/web3/wallet/zcash, title:zcash, body:zcashtransaction

QA/No release-notes/exclude feature/web3/wallet OS/Desktop feature/web3/wallet/core feature/web3/wallet/zcash

Description Subissue for https://github.com/brave/brave-browser/issues/57578. ZCashTransaction v6 part integration. ZCashTxData changes to support ironwood tokens. Steps to reproduce - Actual result - Expected result - Reproduces how often Easily reproduced Brave version (brave://version info) - Channel information - [ ] release (stable) - [ ] beta - [ ] nightly Reproducibility - [ ] with Brave Shields disabled - [ ] with Brave Rewards disabled - [ ] in the latest version…

Timeline (7 of 10 events)
  1. 2026-08-03 14:32 Label added QA/No by cypt4
  2. 2026-08-03 14:32 Label added release-notes/exclude by cypt4
  3. 2026-08-03 14:32 Label added OS/Desktop by cypt4
  4. 2026-08-03 14:33 Referenced by brave-core#38670 by cypt4
  5. 2026-08-03 14:34 Referenced by brave-browser#56872 by cypt4
  6. 2026-08-07 12:59 Closed completed brave-core#38670 by cypt4
  7. 2026-08-07 12:59 Milestone set 1.95.x - Nightly by brave-builds
Pull request

brave-core#38670 [ZCash] Initial zcash ironwood transactions

State: merged 2026-08-07 · created · closed · updated · discovered via path:components/brave_wallet/browser/zcash, search:ironwood is:pr, search:orchard is:pr, search:shielded is:pr, search:zcash is:pr, search:zec is:pr · matched title:zcash, body:zcashtransaction

CI/storybook-url feature/web3/wallet feature/web3/wallet/core puLL-Merge

This PR introduces basic v6 transaction support: v6 part added to ZCashTransaction along with FromValue\ToValue methods. ZCashTxData is_shielded field changed from boolean to ZCashTokenType to allow ironwood tokens. TokenType to ZecTxInput/ZecTxOutput Testplan: Verify transaprent transaction works as expected. Resolves https://github.com/brave/brave-browser/issues/57791

Timeline (4 of 8 events)
  1. 2026-08-03 14:52 Ready for review by cypt4
  2. 2026-08-07 12:59 Merged master by cypt4
  3. 2026-08-07 12:59 Closed by cypt4
  4. 2026-08-07 12:59 Milestone set 1.95.x - Nightly by brave-builds

Also mentioned by (not linked as fixes): brave-browser#56872

Recorded changes

  1. Issue closed Ironwood / migration

    Closed (completed): [ZCash] Basic ironwood transactions support

    Closed as completed; linked PR merged 2026-08-07. Code is in current Release builds for Desktop, Android, iOS.

    brave-browser#57791 brave-core#38670
    Evidence
    • closed by cypt4 at 2026-08-07T12:59:50Z
    • state reason: completed

    Source time: · Detected: · Backfilled from source history

    2026-08-07T12:59:50Z
  2. PR merged Ironwood / migration

    Merged: [ZCash] Initial zcash ironwood transactions

    Merged into brave-core master on 2026-08-07. Only builds cut from master after this merge (Nightly first) can contain it; whether a published build does is checked per build (see build presence on the item). Beta and Release get it only after a branch cut or an uplift.

    brave-core#38670
    Evidence
    • merged 2026-08-07T12:59:49Z
    • repository brave/brave-core
    • base branch master

    Source time: · Detected: · Backfilled from source history

    2026-08-07T12:59:49Z
  3. New issue

    New issue: [ZCash] Basic ironwood transactions support

    Opened in brave-browser#57791. This is a report or request, not a confirmed change to Brave Wallet.

    brave-browser#57791
    Evidence
    • created 2026-08-03T14:32:52Z

    Source time: · Detected: · Backfilled from source history

    2026-08-03T14:32:52Z