Proposal #14

BCIP-14: Upgrade to v3

Exec Legacy Content
passed
Expected result
Passed
Turnout / Quorum
73.38% / 40.00%

Voting period

Voting ended100.0%
Voting start 2025.06.23 at 18:28:23
Voting end 2025.07.07 at 18:28:23

Vote distribution

99.17%
66 206 567 band
Yes
0%
0 band
No
0%
0 band
Veto
0.83%
552 828 band
Abstain

Details

logo
Proposer
-
Total deposit
1 000 band
Submit time
2025.06.23 at 12:52:23
Deposit end time
2025.07.07 at 12:52:23

Description

Context

The purpose of this proposal is to upgrade BandChain to v3. This upgrade will roll-out these features on BandChain.

  • Bump Go to v1.24.2, Cosmos SDK to v0.50.13, CometBFT to v0.38.17, IBC-Go to v8.7.0, go-owasm to v0.3.1
  • Add new modules: tss, bandtss, feeds, tunnel, restake, rollingseed, and globalfee.
  • Introduce new mempool with transaction lanes and prioritization
  • Add Grogu and Cylinder programs to support feed price submission and TSS operations

Upgrade block and date

This upgrade is expected to occur at block 42051400. (Estimated date: July 8, 2025 at 12:00 UTC)

On-Chain Upgrade Process

When the network reaches the halt height, the BandChain state machine will stop. Validators and node operators must replace the binary with the v3 version. We recommend using Cosmovisor to handle the upgrade automatically. The chain will resume from the same height with full history.

Votes

Voter
Answer