tendermint/CHANGELOG_PENDING.md

v0.34.0-rc4

Special thanks to external contributors on this release:

Friendly reminder, we have a bug bounty program.

BREAKING CHANGES

• CLI/RPC/Config

  • [config] #5315 Rename prof_laddr to pprof_laddr and move it to rpc section (@melekes)
  • [rpc] #5315 Remove /unsafe_start_cpu_profiler, /unsafe_stop_cpu_profiler and /unsafe_write_heap_profile. Please use pprof functionality instead (@melekes)

• Apps

• P2P Protocol

• Go API

  • [evidence] #5317 Remove ConflictingHeaders evidence type & CompositeEvidence Interface. (@marbar3778)
  • [crypto/secp256k1] #5280 secp256k1 has been removed from the Tendermint repo. (@marbar3778)

• Blockchain Protocol

FEATURES

• [privval] #5239 Add chainID to requests from client. (@marbar3778)
• [config] Add --consensus.double_sign_check_height flag and DoubleSignCheckHeight config variable. See ADR-51
• [light] #5298 Morph validator set and signed header into light block (@cmwaters)

IMPROVEMENTS

• [blockchain] #5278 Verify only +2/3 of the signatures in a block when fast syncing. (@marbar3778)
• [rpc] #5293 /dial_peers has added private and unconditional as parameters. (@marbar3778)

BUG FIXES

• [blockchain] #5249 Fix fast sync halt with initial height > 1 (@erikgrinaker)

• [statesync] #5302 Fix genesis state propagation to state sync routine (@erikgrinaker)

• [statesync] #5311 Fix validator set off-by-one causing consensus failures (@erikgrinaker)

• [light] #5307 Persist correct proposer priority in light client validator sets (@cmwaters)