[Mainnet] Aptos Framework Release v1.24.0

aptos-framework-v1.24.0

[Aptos Release Builder] Update old gas version for mainnet release.

[Testnet] Aptos Node Release v1.25.0

(release notes coming soon)

[Mainnet] Aptos Node Release v1.24.2

Release Notes

Release Hash: 5279eaf

Validator Update Required? Yes, by Dec 6th
Fullnode Update Required? Yes, by Dec 12th.

New features and enhancements

Check out all of our AIPs and discussions here

• [AIP-101] Safe onchain key rotation address mapping for standard accounts
  Community Contribution by Alex Kahn

  The onchain key rotation address mapping has functional issues which inhibit safe mapping of authentication key to originating address for standard accounts. This proposal resolves these issues by adding assorted checks and extra function logic.

• [AIP-105] Value manipulation move stdlib native utilities

  • Rust code-only, public availability in one of the next releases
  • Adds a set of new native functions, for value manipulation, that improve functionality and performance:
    • mem::swap - Swaps contents of two mutable references.
    • vector::move_range - (efficiently) Moves range of
      elements from one vector to another vector at specific position, keep
      the order of the rest of the elements.
    • cmp::compare - Compares two move values of the same type.
    • bcs::constant_serialized_size - If the type has known constant (always the same, independent of instance) serialized size in BCS format, allows obtaining it.
  • Feature Flag: NATIVE_MEMORY_OPERATIONS, they are public(friend) in this release, to be changed to public for general availability.

• [AIP-106] Optimistic Quorum Store

  Optimistic Quorum Store is a technique to reduce Quorum Store + Consensus (QS+Consensus) Latency by two network hops (about 180ms in Aptos Mainnet as of October 30, 2024) in the common case. The technique involves proposing quorum store batches in consensus before collecting proof of stores and modifying the consensus voting mechanism to ensure batch availability. While Aptos currently circumvents Quorum Store and inlines transaction payloads into the proposal directly under low throughput cases (up to 100 transactions per block), Optimistic Quorum Store makes Aptos’ QS+Consensus Latency four network hops under all loads in the common case.

  • Ecosystem Impact: Reduces validator latency by up to 200ms in mainnet.
  • Dependencies: None
  • Feature Flag: Per-validator local config: quorum_store_config.enable_optimistic_quorum_store

• [AIP-107] New Loader and Code Cache for MoveVM

  MoveVM has been changed to be stateless and thread-safe, by moving code caches outside. Module caches were re-implemented and integrated into Aptos block executor. First, module caches are shared across multiple blocks, improving module loading performance. Second, Block-STM implements its own module cache to ensure modules can be published in parallel, without leaking any speculative information.

  • Ecosystem Impact: Reduced block execution time (~2x). Enhanced user-experience for module publishing.
  • Dependencies: None
  • Feature Flag: ENABLE_LOADER_V2, possibly enabled in later releases.

Aptos Node

Consensus Observer:

• Several small improvements to reduce the rate of subscription churn for PFNs
• Support for Optimistic Quorum Store Payloads

Networking

• Small metric improvements for better tracking connection creations and terminations

Performance

• Execution pipeline performance improvements by less cloning and smaller critical sections of locks.

Move

VM

• Loader and code caches have been changed for MoveVM. See AIP-107 for more details.

Bug Fixes

• Fixed a bug in timed feature-flags, which was broken due to comparison of time in different units.
• Fixed issue where QS batches are be garbage collected prematurely before final DB commission.
• Fixed potential deadlock on nested DropHelper
• Fixed issue where DB can perform unnecessary synchronous merklization and miss merklization on end of epoch.

[Testnet] Aptos Node Release v1.24.2

What's Changed

• [cp][aptos-release-v1.24] Updating serialization constant in the API by @github-actions in #15450

Full Changelog: aptos-node-v1.24.1-rc...aptos-node-v1.24.2-rc

Aptos CLI Release v4.6.0

Changelog

[4.6.0] - 2024/11/30

Added

• Add --node-api-key flag to aptos move replay to allow for querying the fullnode with an API key.
• Add --chunk-size flag to allow configuring chunk size for chunked publish mode.

Updated

• Lower the default chunk size for chunked publish mode (CHUNK_SIZE_IN_BYTES) from 60,000 to 55,000.

Instructions

Update instructions

If you have already installed the CLI:

• With brew: brew upgrade aptos
• With the prepackaged CLI: aptos upgrade

Installation instructions

• Installation instructions page
• Managed install
  • macOS: Install with brew
  • Linux / Windows: install with a python script for other platforms

[Testnet] Aptos Node Release v1.24.1

Fix units in timed feature flags (#15391)

(cherry picked from commit 4d4c200f854db1c223714e49a531b8606e3b73f5)

[Mainnet] Aptos Node Release v1.23.5

Validator Update Required? Yes, by Nov 26th
Fullnode Update Required? No.

What's Changed

• [cp 1.23] Move payload_manager.notify_commit() to after commit by @msmouse in #15359
• [cp][aptos-release-v1.23] [consensus] sync improvements to help slow nodes sync better by @github-actions in #15376
• [1.23] Temporarily loosen backpressures, until module loading improvement speeds up blocks by @igor-aptos in #15368

Full Changelog: aptos-node-v1.23.3...aptos-node-v1.23.5

[Testnet] Aptos Node Release v1.23.5

What's Changed

• [1.23] Temporarily loosen backpressures, until module loading improvement speeds up blocks by @igor-aptos in #15368

Full Changelog: aptos-node-v1.23.4-rc...aptos-node-v1.23.5-rc

[Testnet] Aptos Node Release v1.23.4

What's Changed

• [cp 1.23] Move payload_manager.notify_commit() to after commit by @msmouse in #15359
• [cp][aptos-release-v1.23] [consensus] sync improvements to help slow nodes sync better by @github-actions in #15376

Full Changelog: aptos-node-v1.23.3...aptos-node-v1.23.4-rc

[Mainnet] Aptos Node Release v1.23.3

Validator Update Required? Yes, by Nov 25th
Fullnode Update Required? No.

What's Changed

• [cp 1.23] fix deadlock on nested DropHelper by @msmouse in #15325

Full Changelog: aptos-framework-v1.23.0...aptos-node-v1.23.3