You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
 

2.7 KiB

Pending

Special thanks to external contributors on this release: @goolAdapter, @bradyjoestar

BREAKING CHANGES:

  • CLI/RPC/Config

    • [config] #2232 timeouts as time.Duration, not ints
    • [config] #2505 Remove Mempool.RecheckEmpty (it was effectively useless anyways)
    • [config] mempool.wal is disabled by default
    • [rpc] #2298 /abci_query takes prove argument instead of trusted and switches the default behaviour to prove=false
    • [privval] #2459 Split SocketPVMsgs implementations into Request and Response, where the Response may contain a error message (returned by the remote signer)
  • Apps

    • [abci] #2298 ResponseQuery.Proof is now a structured merkle.Proof, not just arbitrary bytes
  • Go API

    • [node] Remove node.RunForever
    • [config] #2232 timeouts as time.Duration, not ints
    • [rpc/client] #2298 ABCIQueryOptions.Trusted -> ABCIQueryOptions.Prove
    • [types] #2298 Remove Index and Total fields from TxProof.
    • [crypto/merkle & lite] #2298 Various changes to accomodate General Merkle trees
    • [crypto/merkle] #2595 Remove all Hasher objects in favor of byte slices
  • Blockchain Protocol

    • [types] #2459 Vote/Proposal/Heartbeat use amino encoding instead of JSON in SignBytes.
    • [types] #2512 Remove the pubkey field from the validator hash
  • P2P Protocol

FEATURES:

  • [crypto/merkle] #2298 General Merkle Proof scheme for chaining various types of Merkle trees together
  • [abci] #2557 Add Codespace field to Response{CheckTx, DeliverTx, Query}

IMPROVEMENTS:

  • [consensus] #2169 add additional metrics
  • [p2p] #2169 add additional metrics
  • [config] #2232 added ValidateBasic method, which performs basic checks
  • [tools] #2238 Binary dependencies are now locked to a specific git commit
  • [crypto] #2099 make crypto random use chacha, and have forward secrecy of generated randomness

BUG FIXES:

  • [autofile] #2428 Group.RotateFile need call Flush() before rename (@goolAdapter)
  • [node] #2434 Make node respond to signal interrupts while sleeping for genesis time
  • [consensus] #1690 wait for timeoutPrecommit before starting next round
  • [evidence] #2515 fix db iter leak (@goolAdapter)
  • [common/bit_array] Fixed a bug in the Or function
  • [common/bit_array] Fixed a bug in the Sub function (@bradyjoestar)
  • [common] #2534 Make bit array's PickRandom choose uniformly from true bits
  • [consensus] #1637 Limit the amount of evidence that can be included in a block
  • [p2p] #2555 fix p2p switch FlushThrottle value (@goolAdapter)
  • [libs/event] #2518 fix event concurrency flaw (@goolAdapter)