mainnet-v1.73.2

useautumn/autumnmainnet-v1.73.2Jun 17, 2026by ebmifa

AI Summary

A protocol update to version 126 on mainnet, featuring improvements to withdrawal handling, checkpoint lookup, and CLI formatting tools.

Key Highlights

Protocol version 126 with changes to withdrawal handling
Support for checkpoint lookup by digest
New `sui move format` CLI command
Improved node shutdown handling

New Features

Protocol version 126
Checkpoint lookup by digest
CLI formatting support
Improved withdrawal handling

Full Release Notes

## Protocol
#### Sui Protocol Version in this release: `126`

https://github.com/MystenLabs/sui/pull/26849: version 126 introduced that changes how insufficient funds for withdrawals are handled.

https://github.com/MystenLabs/sui/pull/26740: Testnet: advance epoch based on timestamp instead of validator votes.

https://github.com/MystenLabs/sui/pull/26246: New flag for dealing with party object extensions for incurring post execution writes

## GraphQL

https://github.com/MystenLabs/sui/pull/26594: Support checkpoint lookup by digest

https://github.com/MystenLabs/sui/pull/26495: add asTransactionObject  which allows user to query the status of address that is involved as an object in a particular transaction

## CLI

https://github.com/MystenLabs/sui/pull/26521: Adds `sui move format` passthrough command for `prettier-move` auto-formatter.

https://github.com/MystenLabs/sui/pull/26697: `sui start --with-faucet` now responds to Ctrl+C / SIGINT and shuts down all subservices gracefully.

## Indexing Framework

https://github.com/MystenLabs/sui/pull/26229: Validate streaming backoff config and use saturating fallback math so retries cannot stall without progress.

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#### Full Log: https://github.com/MystenLabs/sui/commits/mainnet-v1.73.2