Software Upgrade: Terra Classic Core v4.1.1
Terra Classic proposal #12233: Coordinated upgrade of the Terra Classic mainnet from v4.0.2 to v4.1.1 (upgrade name v14_4) at height 31010600, approximately...
Yes
100%
No
0%
Abstain
0%
Veto
0%
AI Summary
gpt-5.4-mini - generated 10/13/2026, 2:08:19 PM
Software Upgrade: Terra Classic Core v4.1.1
Terra Classic proposes a coordinated mainnet software upgrade from v4.0.2 to v4.1.1 (v14_4) at height 31010600, around 2026-10-26 15:00 UTC. The upgrade fixes stuck transactions, tax-module panic risks, and vesting-account usability, with no state migrations, new modules, or parameter changes. Validators are expected to move to v4.1.1 at the scheduled height.
- Upgrade mainnet from v4.0.2 to v4.1.1 under upgrade name v14_4.
- Scheduled for height 31010600, approximately Monday 2026-10-26 15:00 UTC.
- Fixes stuck transactions that may block an account (mempool parity #689).
- Addresses two potential tax-module panics (#667, #670).
- Restores readability and usability for LazyGradedVestingAccount (#692).
Voter Impact
Voting yes supports a coordinated network upgrade that improves stability and account usability without changing parameters or introducing migrations. Voters are mainly deciding whether to adopt the scheduled software release and require validators to upgrade on time.
Risk Signals
- Upgrade timing is height-based and validators must coordinate carefully.
- The exact real-world timing is approximate, so operators should verify scheduling.
- If some validators do not upgrade, chain coordination risk may increase.
Original Proposal Text
Coordinated upgrade of the Terra Classic mainnet from v4.0.2 to v4.1.1 (upgrade name v14_4) at height 31010600, approximately Monday 2026-10-26, 15:00 UTC. It fixes stuck transactions that could block an account (mempool parity, #689), two possible panics in the tax module (#667, #670), and makes accounts with a vesting schedule (LazyGradedVestingAccount) readable and usable again (#692). No state migrations, no new modules and no parameter changes. All validators must switch to v4.1.1 at the upgrade height. Details: https://discourse.luncgoblins.com/t/software-upgrade-proposal-terra-classic-core-v4-1-1/559