Problem: deprecated x/params usage in custom modules

[calvinaco]

x/params is going to be deprecated after Cosmos SDK v0.53

This is first announced in v0.47 upgrade guide
https://github.com/cosmos/cosmos-sdk/blob/v0.47.0/UPGRADING.md

From Cosmos SDK v0.53 (https://github.com/cosmos/cosmos-sdk/tree/v0.53.0/x/params), the removal timeline is confirmed

NOTE: x/params is deprecated as of Cosmos SDK v0.53 and will be removed in the next release.

To ensure we can keep Cronos POS up-to-dated with latest Cosmos SDK, we should migrate our custom modules

• x/nft
• x/nft-transfer (seems not using x/params)
• x/chain-main
• x/supply

from using x/params.

This is an example of how to do the migration from Cosmos SDK
cosmos/cosmos-sdk#12363

[calvinaco]

Close this issue because it is already migrated.