What's new about the latest YOYOW update最新版本的YOYOW都有哪些新东西

There will be a hardfork of yoyow mainnet soon, please be noted that this is an important update, it means the main features of YOYOW as a public blockchain have been done, any third party platform that would like to migrate to YOYOW can start working, for example, www. bitask.org

Also, please be noted the so called "content on blockchain" for YOYOW is very different that with the content on blockchain for steem. Only very important information like url/link of content or passcode will be stored on YOYOW blockchain, therefore, the pressure of node will be less. It's more like the MEMO of bitshares, and this function is dedicated for some specific third party applications.

Newly added features

1. Platforms

Platforms can be registered with the form of decentralization and be integrated into YOYOW blockchain, it also lay the solid foundation for subsequent richer functionality. However, in the previous test network, platforms need be verified by YOYOW team. After this main net hard fork, platforms owner can make their own registration and integrated into YOYOW as they want, meanwhile, YOYOW team will provides constantly updates Web api middleware to platforms for the convenience of integration. Now you can find YOYOW middleware on github and the link is https://github.com/yoyow-org/yoyow-node-sdk/blob/master/middleware/README.md

2. Content publication

The feature that content can be stored on blockchain has been released officially. Platforms owner can store content, hash values of content and other information on YOYOW blockchain depends on their needs.

3. The feature that users authorize platform tipping management

Users can authorize right of tipping management to platforms, which is convenient to follow-up nonsensitive operation.
Tipping management is YOYOW’s unique delegated authentication with limited access permission mechanism according to the principle of least privilege. Users may authorize any platforms to exercise their authentication privilege whereas the authorized platforms cannot access users' keys in the process so as to maintain a high level of security and better user experience.

Bug fixed

1. YOYOW team follow up and fixed dos bug of Graphene toolkit.
2. JS Serialization / Deserialization bug has been fixed.

Enjoy!

YOYOW重要更新。

请注意，未来几天YOYOW会有一个重要更新，细节如下，跟微信公众号的一致。 但是还是想提醒大家，这次更新是一次里程碑式的重要更新，意味着白皮书中描述的YOYOW作为一个公链的基本功能已经全部实现。任何第三方平台可以着手迁移到YOYOW公链上了，比如币问。

还想说明一下，本次更新中所谓的内容上链，跟STEEM的内容上链非常不一样。确切的说，只有非常重要的 信息，比如内容的链接，或者密码等等不占用大量存储的信息会上链，为了一些第三方应用做准备。而不是跟STEEM一样所有文字内容都上链。显然，YOYOW的节点压力要小很多。

新增功能

1. 平台上链

平台可通过去中心化的形式注册并接入主链，为后续丰富的功能提供基础。而在此前的测试版中，平台需官方审核并通过的。本次主网硬分叉后，各平台可自行注册并接入。YOYOW官方为了方便各平台接入，提供的Web api middleware 也在不断更新。现已在github上开源, 地址为https://github.com/yoyow-org/yoyow-node-sdk/blob/master/middleware/README.md

2. 内容发布

正式发布链上内容存储功能。平台可以根据需要将信息保存至区块链上。

3. 用户对平台授权功能

用户可将零钱权限授权给信任的平台。可极大便利后续的各类非敏感操作。
零钱权限是一种YOYOW独特的受限权限授权机制，遵循最小权限原则（Principle of least privilege）。普通用户可授权平台使用鉴权权限，而整个流程不接触密钥本身，在保证安全的同时，兼顾了平台产品的用户体验。

Bug修复

1. YOYOW团队跟进并修复了Graphene框架的dos漏洞
2. 修复JS 端 Serialization / Deserialization Bug

祝大家玩的开心。