Jiyong Ha

Cannot initialize KIP71 params of Governance in Genesis

1

**Describe the bug** I understood that if KIP71's `lowerboundBaseFee` is modified in the service chain, the baseFee will be lowered and Tx can be sent without a fee. I wrote...

Question about how to upgrade from 1.8.4 to 1.9.0(magma) in the service chain

3

I found that magma hardfork is applied in 1.9.0 (`MagmaCompatibleBlock`). Cypress/Baobobab seems hard-coded the block number in default genesis. I think that if the service chain in operation needs the...

Can arm64 also be optimized for field arithmetic operation?

1

I am developing a program using arkworks' groth16 snark library. Proof verification benchmark performance results were sufficiently fast in the local development environment, but very slow performance results were observed...

wrong feature coverage in zokrates_ast

2

The `flat_expression_from_variable_summands` function is also used within the `snark_verify_bls12_377` function implemented with the **ark** feature. https://github.com/Zokrates/ZoKrates/blob/f10293338160eee2209e62f536bea8f095ce38dd/zokrates_ast/src/common/embed.rs#L499 https://github.com/Zokrates/ZoKrates/blob/f10293338160eee2209e62f536bea8f095ce38dd/zokrates_ast/src/common/embed.rs#L26 However, since the **use** expression is tied to the **bellman** feature, a compilation...

Need to prepare data sheet after measuring gas consumption per dummy call

Need to update of packages/vm/testdata

2

Currently, only `hackatom` is running as CI Test. So the rest of the contract-based tests are not executed, and the precompiled wasm binary is not verified.

Increasing MSRV problem with wasmer version auto-updating

2

cosmwasm 0.16.3 uses wasmer 2.0. However, wasmer 2.0 does not pin subpackages to 2.0, so the minor version is automatically increased. (2.0 -> 2.2) The problem is that wasmer 2.2's...

Support pass to reference type arguments using the EXTERNREF

1

Closes: #151 wasm cannot easily reference external memory regions, since each instance is guaranteed to be a sandboxed region of memory. To solve this limitation, there is a [feature spec...

Close: https://github.com/CosmWasm/cosmwasm/issues/1072#issuecomment-942030575 Allowing the bulk-memory feature makes it vulnerable to attacks that maliciously allocate large amounts of memory. To solve this, we need to support gas metering to determine the...