March 2026
Executive Summary
Work centered on three areas: zcashd deprecation, Zaino development, and ecosystem DevRel.Deprecation efforts focused on community outreach — usage surveys, weekly forum updates, and hosting collaboration calls — alongside early work on Zaino’s LWD parity and lightclient protocol fixes. On the development side, key contributions included fixing a GetBlockRange bug, supporting the Zebra 4.3.0 upgrade, and improving the integration test suite. DevRel was high-volume: 15+ PR reviews across Zaino, zingolib, lightwalletd, and ZIPs; two LCWG meetings; Arborist Call participation; and regular syncs with RedDev, Zingo Labs, ZCG, and ZODL. DevSummit and Hackathon logistics were also handled.
Extended Report
Zcashd Deprecation
- Outreach:
- Sent outreach with survey to know Zcashd wallet usage metrics (expecting results)
- Maintained a Master contact list and shared it with main Zcash Orgs (ZF, ZODL, Shielded Labs)
- Did the last mile of the Zcashd 6.12.0 outreach initiated by SL and ZODL.
- Community Updates
- Development Coordination
- Supported Zaino folks on internal processes
- Hosted Zcashd deprecation collaboration calls
- Started work on LWD parity of Zaino and fixes on lightclient protocol
Development
- Helping out maturing Zaino code for production.
- Collaborate on development (possible tasks depending on team priorities
Collaborate on development of https://github.com/zingolabs/zaino/issues/801(deprioritized)- Add rust-based python dependency manager to integration tests
- Support Zebra 4.3.0 zingolabs/zaino#942, run tests and updates all Zingo Crates
- [#232] Support zebra 4.2 zingolabs/infrastructure#233
- Fixed get_block_range issues on Zaino
- Collaborate on development (possible tasks depending on team priorities
DevRel
- Ad Hoc Ecosystem Response
- Respond some exchange tex address inquiries
- Logistics for Zcash DevSummit + Zingo Hackhathon
- Booked accommodation and conferences
- LCWG
- Follow-up with LCWG action items on ZIP-231 cash/zips#1209
- LCWG #111 March 5th zcash/lcwg#159
- LCWG #112 March 19th zcash/lcwg#161
- Arborist Call March 5th and 19th
- Office hours:
- RedDev March 3rd, 10th, 17th, 24th and Meeting with Least Authority.
- Zingo labs Daily standups 3 days a week
- Sync with Rigs ZCG’s DeFi Specialist
- Sync with Dan, BD from ZODL
- ZIP-321 kotlin issue on ZODL Android
- PR Reviews
- zcash/zips#1206
- zcash/librustzcash#2191
- zingolabs/zaino#921 (review)
- zcash/lightwallet-protocol#22
- zcash/lightwallet-protocol#23
- zcash/zips#1206 suggestion review
- zcash/lightwalletd#555 (review)
- zingolabs/zaino#937
- zingolabs/zaino#888
- zingolabs/infrastructure#236 (review)
- zcash/zips#1202 (review)
- zingolabs/zingolib#2313 (review)
- zingolabs/zaino#943
- zingolabs/zingolib#2306 + update to dev
- zcash/lightwalletd#555 re-review
- zingolabs/zaino#909 (review)
- zingolabs/zaino#908 (review)