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  • Medha
    • Specified what needs to be done to shut down a node properly, so a node can recover the state on restart.
  • Rholang team:
    • New block storage architecture design and specification, initial draft will be done this week.
    • Name registry is merged.
    • Removing the ability to send or listen on forgeable names. 
    • Progress made in making the interpreter stack secure.
    • Enhanced the algorithm to find the most common ancestor in the DAG, addresses the InvalidBondsCache error
    • Plan to update the Clique safety oracle to use this in memory representation of the DAG, expect that this will speed up show-blocks.
    • Validator bonding is on track.
    • Compromise specified to solve the matching issue in the tuplespace related to cost accounting.  Team is reviewing & will present to Greg later today.
  • Storage/Node team:
    • Fine grained locking (disjoint channels) work is progressing, PR is merged.  We observed an improvement in processing speed, but not throughput.
    • Node shutdown - We know Node operators want a graceful and reliable process. We also know there is complexity in the process of shutting down Casper, RSpace, and RNode.  Work planned for next sprint to orchestrate the shutdown across the components and provide a good experience for RNode operators.
    • A Node now reports its GitHash version.
    • Kademlia & RChain protocol separated.  Bootstrap node address format has changed as a result. See RNode bootstrap addresses for the new format.
    • Message queues (chunking & unlimited block size), meeting held with Casper team, Communications team will take responsibility for delivery of messages 
    • Work on threading improvements for RNode, RSpace, and Casper is a high priority for this sprint.
    • During next week's Tues test we plan to test the process for bonding new validators to a network. 
  • SRE team
    • Looking forward to having a new CI system in place by end of sprint
    • In process of upgrading to Java 10 with a plan to be done by end of sprint.
    • Working with the RSong team to bring the project into RChain CI
  • REV issuance
  • Incentivized testnet
    • Work in progress to develop this program. Look for more information in Oct. and the start of the challenges around Dec.
  • Website - https://developer.rchain.coop 


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