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fix,refactor(puppeth,config): support privatechain generator v3 - #2526

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wanwiset25 wants to merge 7 commits into
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test-generator-v3
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fix,refactor(puppeth,config): support privatechain generator v3#2526
wanwiset25 wants to merge 7 commits into
dev-upgradefrom
test-generator-v3

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@wanwiset25

@wanwiset25 wanwiset25 commented Aug 17, 2026

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Proposed changes

Changes to support privatechain generator v3

  • activate forks and update config values to match next mainnet release
  • fix puppeth bug not importing foundationWalletAddress properly
  • refactor reward calculation for protector and observer nodes

Types of changes

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  • build: Changes that affect the build system or external dependencies
  • ci: Changes to CI configuration files and scripts
  • chore: Changes that don't change source code or tests
  • docs: Documentation only changes
  • feat: A new feature
  • fix: A bug fix
  • perf: A code change that improves performance
  • refactor: A code change that neither fixes a bug nor adds a feature
  • revert: Revert something
  • style: Changes that do not affect the meaning of the code
  • test: Adding missing tests or correcting existing tests

Impacted Components

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  • Consensus
  • Account
  • Network
  • Geth
  • Smart Contract
  • External components
  • Not sure (Please specify below)

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  • This PR has sufficient test coverage (unit/integration test) OR I have provided reason in the PR description for not having test coverage
  • Tested on a private network from the genesis block and monitored the chain operating correctly for multiple epochs.
  • Provide an end-to-end test plan in the PR description on how to manually test it on the devnet/testnet.
  • Tested the backwards compatibility.
  • Tested with XDC nodes running this version co-exist with those running the previous version.
  • Relevant documentation has been updated as part of this PR
  • N/A

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@gzliudan gzliudan added the WIP work in process label Aug 17, 2026
@wanwiset25 wanwiset25 changed the title [wip] support privatechain generator v3 fix,refactor(puppeth,config): support privatechain generator v3 Aug 18, 2026
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gzliudan requested a balanced review from Copilot August 18, 2026 21:32

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Pull request overview

Supports private-chain generator v3 while updating local/test network protocol settings.

Changes:

  • Activates newer forks and adjusts localnet node limits.
  • Revises reward calculations and imports foundation wallet addresses.
  • Exempts bootstrap timeout certificates from verification.

Reviewed changes

Copilot reviewed 5 out of 5 changed files in this pull request and generated 4 comments.

Show a summary per file
File Description
params/config_networks.go Updates local and mock-chain protocol configuration.
cmd/puppeth/wizard_genesis.go Revises rewards and foundation wallet handling.
consensus/XDPoS/engines/engine_v2/timeout.go Identifies bootstrap timeout certificates.
consensus/XDPoS/engines/engine_v2/engine.go Skips verification for bootstrap certificates.
consensus/tests/engine_v2_tests/sync_info_test.go Tests bootstrap certificate behavior.
Suppressed comments (2)

params/config_networks.go:742

  • TestXDPoSMockChainConfigDeclaresModernForks explicitly requires Osaka to be non-nil and active from genesis (params/config_networks_test.go:81-82). Setting it to nil guarantees a test failure; either preserve block 0 or update the test contract if deactivation is intentional.
		OsakaBlock:                  nil,

cmd/puppeth/wizard_genesis.go:292

  • The new foundation-address import path has no regression assertion: the existing puppeth integration test omits this field and only checks deployed contract code. Add a custom address to its YAML and assert that the generated FoundationWalletAddr matches it so the original import bug cannot recur.
			genesis.Config.XDPoS.FoundationWalletAddr = common.HexToAddress(input.FoundationWalletAddress)

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Comment thread params/config_networks.go
Comment thread cmd/puppeth/wizard_genesis.go
Comment thread consensus/XDPoS/engines/engine_v2/engine.go Outdated
Comment thread cmd/puppeth/wizard_genesis.go Outdated
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3 participants