LCWG #64 - Nov 2nd 2023

closes #70

Fix README table

README.md

@@ -36,7 +36,8 @@ Generally every light client is represented. Sometimes a non-developer with part
 
  №  | Date                             | Agenda        |Notes          | Recording            |
 --- | -------------------------------- | -------------- |-------------- | -------------------- |
-62 | October 19th, 2023 17:00 UTC| [agenda] | [notes](https://github.com/zcash/lcwg/blob/main/meeting-notes/lcwg-dev-63.md) | not recorded |
+64 | November 2nd, 2023 17:00 UTC| [agenda] | [notes](https://github.com/zcash/lcwg/blob/main/meeting-notes/lcwg-dev-64.md) | not recorded |
+63 | October 19th, 2023 17:00 UTC| [agenda] | [notes](https://github.com/zcash/lcwg/blob/main/meeting-notes/lcwg-dev-63.md) | not recorded |
 62 | October 5th, 2023 17:00 UTC| [agenda] | [notes](https://github.com/zcash/lcwg/blob/main/meeting-notes/lcwg-dev-62.md) | not recorded |
 61 | September 21st, 2023 17:00 UTC| [agenda] | notes N/A | not recorded |
 60 | September 7th, 2023 17:00 UTC| [agenda] | [notes](https://github.com/zcash/lcwg/blob/main/meeting-notes/lcwg-dev-60.md) | not recorded |

meeting-notes/lcwg-dev-64.md

@@ -0,0 +1,67 @@
+# Light Client Working Group Devs Meeting 64
+### Meeting Date/Time: Thursday, Nov 2nd, 2023 17:00 UTC
+### Meeting Duration: 40 minutes
+### Moderator: @pacu - ZWCD, @decentralistdan - ZF
+### Attendees: Zooko (ECC), Kris (ECC), Danyul (Chainsafe), John (ZF)
+### Notes: @pacu
+
+## Agenda:
+- LCWG and Daylight Saving Time observation
+- Team Updates
+
+## General Notes
+
+### DST and LCWG
+Arborist call hasn't been moved nor discussed being moved around DST changes. So this will be considered around that change.
+
+
+### Chainsafe updates: 
+- no particular updates on their behalf. They are willing so meet with ZCG and move the grant forward.
+
+
+### ECC Update
+- Exited Emergency Mode 
+- Zashi beta testing on-going
+- orchard support developmen started!
+- moving github repositories from zcash to electric-coin 
+- ZcashLightClientKit will be moving to a new name `zcash-swift-wallet-sdk`
+- zcash-light-client-ffi will be moved under `zcash-swift-wallet-sdk` its release
+process will be changed to github releases to avoid repository bloat.
+- Librustzcash is undergoing some structural changes around how the codebase is being
+split into creates to improve the ergonomics of the APIs
+
+### ZF Updates
+
+John: Zebra external wallet is working with ECC scanning tooling. 
+
+Kris suggested that
+Zebra engineers and ECC engineers get together to get feedback on the rust creates being
+used.
+
+
+### ZWCD Updates
+Pacu is starting the Office Hours as estipulated on the ZWCD grant, a meet the Zavax bridge team. 
+**Reorg tests and other tooling:**
+
+Finished building Advanced Reorg tests on Zingo and moving on to other wallets.
+
+There's a limitation on the ECC SDKs which is the lack of REGTEST support that he can contribute to but needs input from ECC's Core Team to iron out some technical decisions. 
+According to Kris, PR would be much welcome. Although, ligthwalletd support is under consideration. It has not been considered a priority by ECC and according to Zooko, they won't dedicating any resources other than the essentially to support Zashi, their flagship wallet.
+
+ZF anf ZCG should be made aware of this so it can be brought up to the wide community since
+lightwalletd infrastructure is used by many actors around the ecosystem (see action item).
+
+**ZIP-321 support for mobile**:
+
+
+next milestone of ZWCD allocates time for supporting ZIP-321 request for nighthawk and other native apps. There are some doubts around input validation and dependency loops that can be
+created if there's native library importing the Zcash SDKs to validate addresses while wallet applications import both the ZIP-321 library and Zcash SDK. 
+
+Kris suggested that address validation, although is optional by the ZIP, could be achieved by
+using `zcash_address` crate over the ffi. 
+
+Decentralistdan also mentioned that there could be an opportunity to leverage the zcash-uniffi library from Eiger. 
+
+
+### Actions Items for next call
+- Bring up Lightwalletd codebase maintenance and support as an ecosystem issue