Cryptocurrency News Now!: Elastos Weekly Updates

Sunday, March 3, 2019

Elastos Weekly Updates —1 March 2019

Elastos Weekly Update - March 1

This week Elastos released a Financial Report, the core development team released a thorough technical update, and we get to take a deeper look at Neo Smart Contracts.

Let's recap.

A Developer Beginner's Guide
Developer Portal in Cyber Republic
Developer Documentation on Github
Elastos Smartweb Alpha
Elastos Community
Elastos Community Global

Trinity:

Increased the task of compiling Android targets on the Mac platform in Continuous Integration(CI) builds;
Fixed a bug in the Camera plugin the camera data couldn't be obtained and the local image path would be incorrect;
Fixed a bug in Media plugin; Media has been able to play normally, fixing the problem of writing path of resource file path;
Carrier plugin now uses the latest released Carrier SDK inside Trinity;
Fixed a bug in parsing manifest;
Trinity and Carrier are now consistent with the Android SDK requirements; the toolchain script now changes defaultMiniSdk from 19 to 21;

Hive:

Continuous improvement of IPFS node/cluster Restful Http APIs test case set code;
Fixed key/Value synchronization problem between internal nodes of IPFS node/cluster service;
Completed IPFS Native SDK code;
Completed IPFS Node/Cluster interface documentation;
Continuous improvement of the IPFS Android SDK and interface testing;
Porting standard IPFS-based texture applications to Hive Cluster-based platforms;
Synchronization stability and performance improvements;

Carrier:

Improved the carrier offline messaging function (depends on the Hive project's Key-Value node synchronization problem);
Optimized and simplified the startup process of tests and apps in the Carrier Native SDK;
Adjusted the engineering structure of the Carrier Android SDK and integrated a simple app with module import;
Synchronously updated the Carrier Remoter demo application repository;
Changed the main warehouse license related to the carrier to GPLv3 (mentioned last week), and then solved the license pollution problem of the dependent library;
Fixed some accumulated low priority bugs, as well as made some optimizations;

DPoS:

Ela-cli tool is updated to adjust to the DPoS consensus;
Mainline upgrade support voting and registration and logout of super nodes;
Cloud environment DPoS routine process testing and bug fixes;
DPoS branch has completed CI integration, enabling all unit tests and white box tests to pass;
Arbitrators directly depend on the memory model (state), no longer need be logged into the database;
Filtered the P2P network address without forwarding the wallet address;

SPV wallet:

Android platform spv wallet voting function test and bug fixes

Ethereum side chain:

Determined the solution for the first call to the transfer contract without the cost of gas;
Fixed details of the charge;

C++ SPV:

Repairing the feedback of overseas communities where the repo was too large to package into npm packages, and some error logs were causing confusion;
KYC function bug fix;

Blockchain Browser:

Fixed main chain blockchain browser unknown transaction issues;
Main chain blockchain browser to support voting type transactions;
Main chain blockchain browser upgrade main network official service test deployment;

NEO side chain:

Replaced the common and crypto packages in the reference utlity with references in the main chain;

Miscellaneous:

Elastos.ELA.Monitor design – this program is mainly used to monitor node status and DPOS consensus;
Completed the main node log analysis program encoding work;

Check out the latest Cyber Republic Weekly Report here: https://blog.cyberrepublic.org/2019/02/25/weekly-report-february-25-2019/

Participate in the Cyber Republic forums at https://forum.cyberrepublic.org. All logins are linked to your Cyber Republic login, this includes the forums and, in the future, your Elastos DIDs.

– In accordance with our bi-annual release schedule and our commitment to transparency, The Elastos Foundation is pleased to share our Financial Report covering July 2018 to December 2018.

– Rong Chen discusses his journey to decentralization with Crypto Briefing: https://cryptobriefing.com/rong-chen-elastos-decentralization/

Hong Kong: March 13-14

Rong Chen will be at Token2049 in Hong Kong where he will be on a panel called, "The Decentralized Future: Interoperability and Scalability," with representatives from Aion, Wanchain, Celer Network, and ICON. For more information: https://www.token2049.com/

Xiaobin Zhang spoke about NeoVM Elastos sidechain on Elastos Talk

Xiaobin Zhang is a senior software engineer and blockchain engineer. He is also a student in DACA blockchain open class. In 2018, he joined the Elastos team and participated in the development of the Elastos wallet SDK. Later, he successfully ported Neo's smart contract virtual machine (NeoVM) onto Elastos sidechain. He currently is on the development team of the Elastos Ethereum sidechain.

This week we also get to take a deeper look at Neo Smart Contracts.
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