$4.07 -11.71%
EOS · 13w

EOSIO Version 1.2.0

EOSIO Version 1.2.0 Release: MongoDB Plugin Enhancements, Community Plugin Integrations, and Replay Optimization

Today we are pleased to release the next incremental version of EOSIO, V1.2.0. You can view the detailed release notes here on Github, and find documentation on the EOSIO Developer Portal.

We’re continually collecting feedback on how the community is building applications on the platform and are consistently improving the developer experience on EOSIO. To that end, in addition to release notes and documentation, the Block.one Developer Relations team — in coordination with the C++ Development and Public Communications teams — will be providing an easy-to-digest summary of the features and benefits of each release and its implications on our goals for the platform. Continue reading below to learn about release V1.2.0.

Highlights in 1.2.0:

Ongoing MongoDB Enhancements (#4733, #4756)

We have continued to enhance the MongoDB Plugin that was released in V1.1 last month. The Plugin allows your application to store blockchain data in Mongo, enabling more scalable and convenient queries of that data without putting a load on the network nodes. The MongoDB Plugin in V1.1 could be used instead of the history plugin for get_actions and get_transactions. The V1.2 release extends the functionality of the mongo_db_plugin to include get_key_accounts and get_controlled_accounts, both of which can be stored in the existing accounts collection document.

Additionally, we added abi caching to speed up serialization as most of the time an application would create the abi_serializer from the stored abi. This should reduce overall resource burden and speed up your applications’ ability to process data from the MongoDB.

Integrating with External Community Extensions (#5026, #4901)

As the EOSIO developer community continues to grow and more specific needs arise for the platform, we’re recognizing the benefits of a simple way for e...

Continue on medium.com
Recent news
EOS -11.71% · m.gametoc.hankyung.com · 4h

Korean Gametoc wrote about GIBP -The Global Influential Blockchain Partners made by DBX, Cybervein, and SWTC aiming to increase Professionalism, Efficiency, and Consensus in the Blockchain industry. Read about the new partnership here:

게임톡 모바일 사이트, 기사 상세페이지, 3개 프로젝트로 구성된 블록체인 연합 GIBP가 떴다.지난 15일 사이버베인(CyberVein), SWTC, DBX.ONE 등 총 3개 프로젝트로 구성된 글로벌 인플렌셜 블록체인 파트너스(Global Influential Blockchain Partners, 이하 GI...
EOS -11.71% · youtu.be · 6h

Introducing: The Nebula Protocol

Introducing: The Nebula Protocol Nebula will be the next step up in evolution from the EOS blockchain. Providing audited, secure smart contracts, multi-walle...
EOS -11.71% · itsblockchain.com · 7h

What's EOS life like after ERC20 wallets?

In June 2018 EOS introduced a brand-new blockchain architecture to the world designed to enable vertical and horizontal scaling of decentralized applications.
EOS -11.71% · trybe.one · 7h

TRYBE Trading Contest & GOTRYBEGO Activity

Chaince will start the TRYBE Trading Contest to count and rank the users trading volume (buy & sell) of TRYBE in Chaince during the activities, and send the token rewards according to the ranking. The...
EOS -11.71% · initiativeq.com · 9h

Initiative Q invite Link

A modern payment network that will aggregate the best tech to make a new global currency. Overcoming the adoption barrier by offering free Q.
EOS -11.71% · trybe.one · 10h

EOS Crash Explained

I know what you are thinking, “Oh great, another EOS gambling dapp that is just like all of the others.”  That is what I also thought until I played EOS Crash.  Gambling is all about the rush that you...
EOS -11.71% · medium.com · 10h

Why WORBLI Is Great For EOS

The capabilities and use cases of the EOS ecosystem are immense. With superior features relative to other blockchain platforms, developers have wasted no time in creating a vibrant collection of…
EOS -11.71% · blockchainexpert.uk · 10h

How to Set Up Scatter for EOS | Guide for Beginners

How to setup Scatter for EOS -Create your EOS keys and create a scatter identity. A step by step guide for beginners to familiarise with scatter and how to generate new EOS wallet with scatter.
EOS -11.71% · medium.com · 11h


Thank you for your patience while we tallied up all the data, we incredibly proud of the work and effort everyone has put into our second phase of the Earndrop campaign. Congratulations to all…