Protocol upgrade history
nearcore 2.14
Official release notes- nearcore 2.13.0Mainnet
Gas keys and dynamic sharding
Expands capacity as usage grows and lets apps manage fee balances separately.
- Protocol version
- 86
- Node release
- Voting starts
- nearcore 2.12.0Mainnet
Wasmtime contract runtime
Switches the engine to run apps faster and support modern development tools.
- Protocol version
- 84
- Node release
- Voting starts
- nearcore 2.11.0Mainnet
Higher contract gas limit
Raises the compute limit about 3.3× so complex actions can finish in one call.
- Protocol version
- 83
- Node release
- Voting starts
- nearcore 2.10.0Mainnet
Deterministic accounts
Helps apps span multiple accounts whose addresses verify the code they run.
- Protocol version
- 82
- Node release
- Voting starts
- nearcore 2.9.0Mainnet
Maximum inflation reduced
Halves the annual issuance cap to reduce dilution from newly created NEAR.
- Protocol version
- 81
- Node release
- Voting starts
Sources checked · Oct 26, 2026 · near/nearcore