Migration from v0.46 to v0.47 (Episode I)

[RaulBernal]

Hi guys, I'm upgrading our fork from SDK v0.46 to v0.47

Checking the SimApp I found some differences here:

cosmos-sdk/simapp/app.go

Line 123 in 1ee99c0

gov.NewAppModuleBasic(

I miss:

        ....
	ibcclientclient.UpdateClientProposalHandler,
	ibcclientclient.UpgradeProposalHandler,
	...

With mine:
https://github.com/BitCannaGlobal/bcna/blob/6ef460caac2588264af96449c22799ad5923f670/app/app.go#L162

getGovProposalHandlers() function is defined at Line 132

and Empowerchain (same than we but we have a separated function):
https://github.com/EmpowerPlastic/empowerchain/blob/5d80d3c26256d9809cbd0b4dacfd0a8dbcaacc95/chain/app/app.go#L155

[julienrbrt]

What is exactly your question? Cosmos SDK SimApp does not import IBC. IBC's SimApp does.

[RaulBernal]

Ok, so is not needed because IBC SimApp does; perfect;
Where can I check the IBC's SimApp ?

[julienrbrt]

Here: https://github.com/cosmos/ibc-go/tree/main/testing/simapp