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Upgrade Substrate #112

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xlc opened this issue Feb 16, 2020 · 0 comments · Fixed by #114
Closed

Upgrade Substrate #112

xlc opened this issue Feb 16, 2020 · 0 comments · Fixed by #114
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@xlc
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xlc commented Feb 16, 2020

paritytech/substrate#4820 is a major breaking change that is going to break all SDK, frontend and bots.

Upgrade procedure:

Preparation:

  • ORML still tracking latest Substrate
  • Acala freeze ORML version, unless urgent bug fix is required
  • Mandala freeze runtime upgrade, unless urgent bug fix is required

Update code:

  • Acala upgrade ORML & Substrate version to latest that including the breaking change
  • Deployed to a private testnet
  • Upgrade SDK & console to latest version
  • Upgrade frontend & bots to use latest SDK
  • Perform testing against private testent to ensure it works

Deploy:

  • 🙏
  • Runtime upgrade Mandala
  • Deploy new frontend & console & bots
  • 🎉
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