Add migration guide for Ethereum contracts (new IA) #1114
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nhussein11
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B0 - Needs Review
brunopgalvao
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Oct 24, 2025
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Pull Request Overview
This PR adds a comprehensive migration guide for Ethereum developers moving smart contracts to Polkadot Hub. The guide covers both REVM and PolkaVM backends, explaining when to use each and what changes may be required.
Key changes:
- New migration guide document covering FAQs and considerations for Ethereum contract migration
- Documentation of backend-specific requirements (REVM vs. PolkaVM)
- Guidance on factory contracts, gas costs, and development tooling
Reviewed Changes
Copilot reviewed 4 out of 4 changed files in this pull request and generated 4 comments.
| File | Description |
|---|---|
| smart-contracts/for-eth-devs/migration.md | New migration guide replacing TODO placeholder with comprehensive content on migrating Ethereum contracts to Polkadot Hub |
| llms.txt | Updated to include new migration guide entry and removed erroneous Python package license reference |
| llms-full.txt | Regenerated AI file with full migration guide content and removed Python package license content |
| llms-files/llms-smart-contracts.txt | Regenerated smart contracts AI file with migration guide content |
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eshaben
reviewed
Oct 30, 2025
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eshaben
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eshaben
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I didn't review too thoroughly because I feel like this page will change quite a bit when it gets reviewed to remove the PVM stuff. Not a problem for today. But we should make a few of these minor changes
eshaben
reviewed
Nov 4, 2025
Co-authored-by: Erin Shaben <[email protected]>
eshaben
approved these changes
Nov 4, 2025
eshaben
added
B1 - Ready to Merge
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Closes 1022
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🤖 AI-Ready Docs
If content changed, regenerate AI files:
python3 scripts/generate_llms.py✅ Checklist