feat(script): add HyperEVM (999) deploy parameters (2.1.x) - #518
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Used for the 2.1.2 deployment at 0xeD270A1Bcdc63cf1356D695e7f40961d4819d6bF on 2026-09-17 (tag 2.1.2, 802fe4c). Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
david-uniswap
marked this pull request as ready for review
September 21, 2026 16:34
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
gretzke
approved these changes
Sep 21, 2026
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Adds
script/deployParameters/DeployHyperEVM.s.solon the 2.1.x line, the parameters used for the 2.1.2 router on HyperEVM (chain 999):0xeD270A1Bcdc63cf1356D695e7f40961d4819d6bF, deployed 2026-09-17 at tag2.1.2(802fe4c), plus the UnsupportedProtocol0xEEE3Aa3c0d6D6f4E702748DeAcb42991A0094BcFthe script created. Both verified on hyperevmscan and Sourcify.Recorded in Uniswap/contracts#164 as
UniversalRouter#v2.1.2.🤖 Generated with Claude Code
AI-Generated Description
What
Adds the deploy parameter script for HyperEVM mainnet (chain ID 999) on the 2.1.x release line.
Changes
script/deployParameters/DeployHyperEVM.s.sol: New deploy parameter script with all constructor parameters populated — Permit2, WHYPE (wrapped native), V2/V3 factories and init code hashes, V4 PoolManager/PositionManager, V3 NFT PositionManager, and Across SpokePool.unsupportedset to the existingUnsupportedProtocolat0xEEE3Aa3c0d6D6f4E702748DeAcb42991A0094BcF(created on the script's first run, 2026-09-17).Notes
Uniswap/contractsdeployments for chain 9990xeD270A1Bcdc63cf1356D695e7f40961d4819d6bFdeployed 2025-09-17 at tag2.1.2(802fe4c)Uniswap/contracts#164asUniversalRouter#v2.1.2