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v0.4.0-rc0

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@zhangyelong zhangyelong released this 16 Aug 03:25
· 7088 commits to master since this release
1c33e26

BREAKING CHANGES:

  • [cosmos-sdk] Upgrade to cosmos-sdk v0.23.0
    • Change the address prefix format:
      • cosmosaccaddr --> faa
      • cosmosaccpub --> fap
      • cosmosvaladdr --> fva
      • cosmosvalpub --> fvp
    • Adjust the Route & rootMultiStore Commit for software upgrade
    • Must specify gas and fee in both command line and rest api
    • The fee should be iris token and the token amount should be no less than 2*(10^10)*gas

FEATURES:

  • [tendermint] Upgrade to Tendermint v0.22.6
    • Store the pre-state to support the replay function
  • [cosmos-sdk] Upgrade to cosmos-sdk v0.23.0
    • Add the paramProposal and softwareUpgradeProposal in gov module
    • Improve fee token mechanism to more reasonably deduct transaction fee and achieve more ability to defent DDOS attack.
    • Introduce the global parameter module