v0.34.0-crescendo-preview.7

This release details all changes that will go into Crescendo preview network upgrade since it launched on Feb 28.

What's Changed

Flow EVM Core changes

• Move blockHash calculation after deduction supply diff by @m-Peter in #5464
• [Flow EVM] Improving evm integration tests by @ramtinms in #5431
• [Flow EVM] Fix the evm chainID bug for mainnet by @ramtinms in #5443
• [Flow EVM] use transfer from/to a fixed native token bridge address for deposit/withdraw calls by @ramtinms in #5469
• [Flow EVM] make deposit available for all EVM addresses by @ramtinms in #5473
• bugfix: [Flow EVM] missing uuid on vault returned by the withdraw method #5514
  • [EVM] Fix withdraw: set UUID of returned FlowToken.Vault by @turbolent in #5515
• [Flow EVM] improve handler by @ramtinms in #5516

Core Protocol

• Event-based test refactoring for GossipSub RPC inspection unit tests by @kc1116 in #5374
• [Networking] Reject Gossipsub RPC from unstaked peers by @kc1116 in #5449

Cadence 1.0 migration

• Export migrator runtime constructor by @SupunS in #5475
• Add logs to merge by @janezpodhostnik in #5484
• Fix data race in account grouping for account based migration by @fxamacker in #5488
• Add util command to generate payloads for bootsrapped execution state by @turbolent in #5487
• Optimize deployment migration by @turbolent in #5470
• Add migration diff util for testing and debugging migrations by @fxamacker in #5499
• [Cadence 1.0] Improve Migration by @turbolent in #5479
• [Cadence 1.0] Improve migrations by @turbolent in #5533
• Fix import resolving during staged contract updates by @SupunS in #5551
• [Cadence 1.0] Add missing rule for NonFungibleToken.Collection type by @turbolent in #5541

Cadence Execution

• Execution Data storage tracker blocks startup by @zhangchiqing in #5457
• Disable execution data pruner by @zhangchiqing in #5463
• [Execution] Shadow Execution node implementation by @zhangchiqing in #5411
• [Execution] Remove duplicated observer collection indexer by @zhangchiqing in #5521

TPS Load generator

• Add additional loads to the load generator by @janezpodhostnik in #5394
• Bootstrap with EVM by default by @janezpodhostnik in #5482

Access node

• [Access] Add implementation for usage of the local transaction result in Access API by @Guitarheroua in #5306

Util

• Add sub-command to generate addresses for a chain by @turbolent in #5453

Testing improvements & bugfixes

• bugfix: Remove db close in execution state sync tests by @zhangchiqing in #5465
• Add failfast to integration tests by @zhangchiqing in #5474
• Fix integration test by @janezpodhostnik in #5510
• Fix Flakey Networking Tests and Improve CI by @kc1116 in #5495

Dependency updates and updating from master

• [Cadence 1.0] Update to SDK v1.0.0-M7 by @turbolent in #5478
• [Cadence 1.0] Sync with master by @turbolent in #5493
• Update to Cadence v1.0.0-M9 by @turbolent in #5498
• Update to Latest versions of core contracts by @joshuahannan in #5517
• Update to Cadence v1.0.0-preview.10 by @turbolent in #5529
• Merge master into Cadence 1.0 feature branch by @turbolent in #5540
• Update to Cadence v1.0.0-preview.12 by @turbolent in #5539
• Update to Cadence v1.0.0-preview.13 by @turbolent in #5543
• Update to Cadence v1.0.0-preview.14 by @turbolent in #5546
• Update to Cadence v1.0.0-preview.15 by @SupunS in #5555

Improvements in code documentation

• minor doc update for Chunk Data Pack by @AlexHentschel in #5378

Uncategorized

• Herostore message entity nonce by @kc1116 in #5452
• Port Windows binstat fix to master by @jribbink in #5520
• [Access] Add support for indexing execution data on Observers by @AndriiDiachuk in #5256

Full Changelog: v0.34.0-crescendo-preview.5...v0.34.0-crescendo-preview.7