Summer 2022 roadmap

[webmaster128]

High level roadmap of bigger topics we want to get done over the course of Q2/Q3 (unsoted):

• Implement Sign mode textual (Cosmos SDK 0.47 or later)
• Replace libsodium dependency (Find more lightweight libraries to replace libsodium.js #1031)
• Import arbitrary messages from protobuf JSON (e.g. for multisig tool) (Create JSON importer for CosmWasm messages #1083)
• Feegrant support (Cosmos SDK 0.43) (Feat: option to add fee payer account #1159)
• Tips support (Cosmos SDK 0.46)
• Figure out if/when we can move from Tendermint RPC to gRPC/grpw-web (Look into gRPC / Tendermint RPC for Cosmos SDK 0.45+ #885)
• Basic support for groups/gov1 (probably just type generation, maybe Amino JSON) (Cosmos SDK 0.46)

[puneet2019]

saw cosmos-sdk v0.45.2 release notes,

Register EIP191 as an available SignMode for chains to use. Please note that in v0.45.2, the Cosmos SDK does not support EIP-191 out of the box. But if your chain wants to integrate EIP-191, it's possible to do so by passing a TxConfig with your own sign mode handler which implements EIP-191, using the new provided authtx.NewTxConfigWithHandler function.

have not looked at it yet, but is this going to be sign mode textual?

[webmaster128]

have not looked at it yet, but is this going to be sign mode textual?

Those are different things. EIP191 is Ethereum (Evmos?) specific. See cosmos/cosmos-sdk#11533

[puneet2019]

oh! I see, one more addition.

[liangping]

@webmaster128 Would you like to help us adding ethsecp256k1 to Cosmjs?

Can you add me? My Discord: Ping#5079

[pyramation]

If I update dates/durations working with the plugin as planned to work with cosmjs-types, maybe we can test out some of the group and gov modules' amino messages: https://github.com/osmosis-labs/telescope/blob/846fa64ac0934d6490a1d0afe5f35ae894f8c8b8/packages/osmojs/src/proto/cosmos/group/v1/tx.amino.ts

[nooomski]

@pyramation would love if we could use telescope to accelerate the type generation for gov/groups when v0.46 is released ❤️

[pyramation]

@pyramation would love if we could use telescope to accelerate the type generation for gov/groups when v0.46 is released ❤️

100% — this is exactly the use case. I think we can save a lot of developer hours if we can use telescope. I may have a few questions about some encodings, but generally telescope should be pluggable for us to accomplish this in a replicable way.

[webmaster128]

Closing as the list above got outdated. The tickets are still open. But more important things came up, the funding situation is unclear and summer is over.