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0.3.0

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@ch1bo ch1bo released this 02 Feb 11:51
· 10223 commits to master since this release
0.3.0
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ch1bo Sebastian Nagel
GPG key ID: B2BF1EFDD95012D9
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Learn about vigilant mode.
f5c88ba
This commit was signed with the committer’s verified signature.
ch1bo Sebastian Nagel
GPG key ID: B2BF1EFDD95012D9
Verified
Learn about vigilant mode.

Added

  • Implementation of on-chain verification of Hydra Head lifecycle without contests. This first version with its various shortcuts is documented on examples of the full and abort on-chain life-cycles of a Hydra Head
  • Enable nix-shell on Mac
  • Build separate docker images for hydra-node and hydra-tui available as packages from GitHub repo
  • Utility executable inspect-script to dump contracts for further analysis
  • CBOR encoder and Merkle-Tree in Plutus as separate packages plutus-cbor and plutus-merkle-tree, released & tagged separately

Changed

  • Package local-cluster is now hydra-cluster.
  • Use cardano-api types and functions to interact with chain.
  • Refine computation of fees from internal wallet.
  • Remove several sources of error in chain interaction component.

Known issues

  • collectComTx requires increase in tx size limit over current mainchain parameters to 32KB, which should be alleviated with Plutus optimisations and merging all contracts in one in future releases
  • Head can collect at most 9 commits and each party can commit either 1 or 0 UTXO to a Head
  • fanoutTx cannot handle more than 100 UTxO with the standard tx size of 16KB (200 with the temporary increase for test purpose).
  • Known issues from 0.2.0 still apply
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