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DERO HE Changelog

Release 117

  • Out of memory bug fix(Reported by Slixe)

Release 116

  • Added miniblock spam fix(Bug reported by Slixe)
  • Pruned chain can be rewinded till its pruned height only(Bug reported by Slixe)
  • Added a wallet crash fix
  • Fixed github issue 112
  • Fixed github issue 98

At this point in time, DERO blockchain has the first mover advantage in the following

  • Private SCs ( no one knows who owns what tokens and who is transferring to whom and how much is being transferred.)
  • Homomorphic protocol
  • Ability to do instant sync (takes couple of seconds or minutes), depends on network bandwidth.
  • DAG/MINIDAG with 1 miniblock every second
  • Mining Decentralization.No more mining pools, daily 100000 reward blocks, no need for pools and thus no attacks
  • Erasure coded blocks, lower bandwidth requirements, very low propagation time.
  • Ability to deliver encrypted license keys and other data.
  • Pruned chains are the core.
  • Ability to model 99.9% earth based financial model of the world.
  • Privacy by design, backed by crypto algorithms. Many years of research in place.
  • Sample Token contract is available with guide.
  • Multi-send is now possible. sending to multiple destination per tx
  • DERO Simulator for faster development/testing
  • Few more ideas implemented and will be tested for review in upcoming technology preview.

3.4

  • DAG/MINIDAG with blocks flowing every second
  • Mining Decentralization.No more mining pools, daily 100000 reward blocks, no need for pools and thus no attacks
  • Erasure coded blocks, lower bandwidth requirements, very low propagation time. Tested with upto 20 MB blocks.
  • DERO Simulator for faster Development cycle
  • Gas Support implemented ( both storage gas/compute gas)
  • Implemented gas estimation
  • DVM simulator to test all edge cases for SC dev, see dvm/simulator_test.go to see it in action for lotter SC.

3.3

  • Private SCs are now supported. (90% completed).
  • Sample Token contract is available with guide.
  • Multi-send is now possible. sending to multiple destination per tx
  • Few more ideas implemented and will be tested for review in upcoming technology preview.

3.2

  • Open SCs are now supported
  • Private SCs which have their balance encrypted at all times (under implementation)
  • SCs can now update themselves. however, new code will only run on next invocation
  • Multi Send is under implementation.

3.1

  • TX now have significant savings of around 31 * ringsize bytes for every tx
  • Daemon now supports pruned chains.
  • Daemon by default bootstraps a pruned chain.
  • Daemon currently syncs full node by using --fullnode option.
  • P2P has been rewritten for various improvements and easier understanding of state machine
  • Address specification now enables to embed various RPC parameters for easier transaction
  • DERO blockchain represents transaction finality in a couple of blocks (less than 1 minute), unlike other blockchains.
  • Proving and parsing of embedded data is now available in explorer.
  • Senders/Receivers both have proofs which confirm data sent on execution.
  • All tx now have inbuilt space of 144 bytes for user defined data
  • User defined space has inbuilt RPC which can be used to implement most practical use-cases.All user defined data is encrypted.
  • The model currrently defines data on chain while execution is referred to wallet extensions. A dummy example of pongserver extension showcases how to enable purchases/delivery of license keys/information privately.
  • Burn transactions which burn value are now working.

###3.0

  • DERO HE implemented