migaloo v4

[faddat]

• [x] upgrade migaloo to sdk v0.47.x
• [x] #139
• [x] merge a trivial change to x/alliance: https://github.com/terra-money/alliance/pull/170
• [x] migrate proto domain for token factory to osmosis
  • [x] https://github.com/CosmWasm/wasmd/pull/1327
  • [x] https://github.com/White-Whale-Defi-Platform/migaloo-chain/pull/141
• [x] https://github.com/White-Whale-Defi-Platform/migaloo-chain/pull/140
• [ ] write an upgrade handler
  • [ ] must reflect the removal of intertx
• [ ] https://github.com/CosmWasm/wasmd/issues/1296
• [ ] #163
• [x] https://github.com/White-Whale-Defi-Platform/migaloo-chain/pull/142
  • [x] upgrade x/globalfee to sdk 47
  • [x] follow the sdk 47 style for the type definition of app
  • [x] fix globalfee tests
• [x] #132
• [x] #ibc

Operations:

• [ ] simulate an upgrade from v2 to v3
  • [ ] make notes on anything unusual about the comet upgrade (it is p2p breaking)
  • [ ] attempt to determine if the comet upgrade will permit the operation of nodes in historical states, and if there are changes to sync pattern since new nodes will have a new p2p version
• [ ] start a public testnet?

• if we start a testnet (personally I don't like them) its purpose will be to make sure that the comet 34 -> 37 upgrade goes smoothly.

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Version 3 should bring us up to date with the latest and greatest in cosmos. New features are:

• x/globalfee (pending verification that it'll be okay with sdk 47)
• updated proto domain for token factory
• #132
• async-icq for easier cross-chain queries

...and is otherwise maintenance

We'll keep this issue up to date as we progress, and if there's something you're looking to get into this release, now's a great time to ask!

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wen?

probably once CosmWasm 1.3 is released, I figure that's worth waiting for