Add DAI, USDC and USDT as collaterals to WETH Comets on Mainnet and Arbitrum

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Add USDT and USDC to cWETHv3 on Arbitrum

PR - Add USDC and USDC as collaterals to WETH market on Arbitrum by MishaShWoof · Pull Request #895 · compound-finance/comet · GitHub

Actions

  1. Run Slither. Fails. :x:. Add USDC and USDC as collaterals to WETH market on Arbitrum · woof-software/comet@8e21413 · GitHub
  2. Forge test. Success.:white_check_mark: Add USDC and USDC as collaterals to WETH market on Arbitrum · woof-software/comet@8e21413 · GitHub
  3. Gas Profiler. Success.:white_check_mark: Add USDC and USDC as collaterals to WETH market on Arbitrum · woof-software/comet@8e21413 · GitHub
  4. Scan. Success.:white_check_mark: Add USDC and USDC as collaterals to WETH market on Arbitrum · woof-software/comet@8e21413 · GitHub
  5. arbitrum-weth Scenario. Success.:white_check_mark: Add USDC and USDC as collaterals to WETH market on Arbitrum · woof-software/comet@8e21413 · GitHub
  6. Unit tests. Success.:white_check_mark: Add USDC and USDC as collaterals to WETH market on Arbitrum · woof-software/comet@8e21413 · GitHub
  7. Eslint. Success.:white_check_mark: Add USDC and USDC as collaterals to WETH market on Arbitrum · woof-software/comet@8e21413 · GitHub
  8. Contract linter. Success.:white_check_mark: Add USDC and USDC as collaterals to WETH market on Arbitrum · woof-software/comet@8e21413 · GitHub
  9. Prepare migration. Success.:white_check_mark: Prepare Migration · woof-software/comet@8e21413 · GitHub
  10. Enact migration with impersonate. Success.:white_check_mark: Enact Migration · woof-software/comet@8e21413 · GitHub
  11. Enact migration for delegator. Success.:white_check_mark: Enact Migration · woof-software/comet@8e21413 · GitHub

Description we use:

Add USDT and USDC as collateral into cWETHv3 on Arbitrum\n\n

Proposal summary\n\n

Compound Growth Program [AlphaGrowth] proposes to add USDT and USDC into cWETHv3 on Arbitrum network. This proposal takes the governance steps recommended and necessary to update a Compound III WETH market on Arbitrum. Simulations have confirmed the market’s readiness, as much as possible, using the Comet scenario suite. The new parameters include setting the risk parameters based off of the recommendations from Gauntlet.\n\n

Further detailed information can be found on the corresponding proposal pull request and forum discussion.\n\n\n

Proposal Actions\n\n

The first proposal action adds USDT and USDC to the WETH Comet on Arbitrum. This sends the encoded addAsset two times and deployAndUpgradeTo calls across the bridge to the governance receiver on Arbitrum.