Weekly Report #7 — 2017.08.23

City of Zion
2 min readAug 24, 2017

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City of Zion (CoZ) is a global community of open source enthusiasts, with the shared goal of helping NEO achieve its full potential. CoZ primarily operates through the community Slack and CoZ Github, central places where the community shares knowledge and contributes to projects.

CoZ is neither a corporation, nor a consulting firm or a devshop / for-hire group.

There is no formal process in joining CoZ. Interested individuals will have to do the work first, where the submitted code will have to be licensed under the MIT License. Consistent contributors will become eligible to join the CoZ organization, and begin collaborating on projects. The governance process of this organization can be found here.

Since its inception, CoZ has been in close contact with the NEO Core Team. The NEO Core Team provides support to the community in the form of NEO rewards, which CoZ redistributes weekly. This week, 280 NEO were awarded for the following contributions to the NEO ecosystem.

Overview:

During this week we have eliminated the CoZ forks in Github, so that the contributions to NEO official projects will appear in the commit history. For information on ongoing efforts by CoZ to improve testing, and review security, please refer to NEO official Github.

Releases:

NEO Enhancement Proposals (neo-project/proposals):

  • NEP 2 (NEP2 js), a standard to safely encrypt and store private keys as strings, has been finalized
  • NEP 5 (Woolong token) has been finalized, and successfully deployed on the testnet (dc675afc61a7c0f7b3d2682bf6e1d8ed865a0e5f)

Admin Portal (neo admin portal):

  • Bugfixes
  • Working on new features (support helpdesk)

Bots (neo discord bot and neo slack bot):

  • Maintenance
  • Fixed small bugs

Mobile Wallet (Android/IOS):

  • Refactor UI to work on mobile with Material UI
  • Refactor code to work on Meteor/Cordova
  • Working on offline key storage

Blockchain Explorer (neo scan):

  • Core code review/optimization

Neon Wallet (neon wallet):

  • Alpha release 0.0.4
  • Add print button to key generation page
  • Add scary warning to encourage users to save private key
  • Poll API server less frequently to reduce load

Neon Wallet API (neon wallet db):

  • Fix for claims on transactions with multiple sends to the same address

Neo Python (neo python):

  • A functional smart contract Virtual Machine, in python, for running contracts on the blockchain
  • Almost all NEO smart contract API’s working (such as Blockchain_GetAccount, etc)
  • Standardized data types such as UInt160/256 similar to original implementation
  • Sync speed improvements

This week’s report was delayed because CoZ council members were traveling and away from the community, due to other priorities.

Do subscribe to the CoZ medium publication and twitter account, for the latest updates on weekly reports!

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City of Zion

Weekly Reports | City of Zion (CoZ) is an independent, international group of open source developers working on NEO blockchain.