CosmWasm/wasmvm

Breaking change between wasmvm 1.2.0 and 1.2.1

webmaster128 opened this issue · 1 comments

Between wasmvm 1.2.0 and 1.2.1 there is a breaking change introduced in #405.

This was reported by @DongLieu in #408 – thank you!

The consequence is that in order to upgrade wasmvm 1.2.0 to 1.2.1 or above, a code change is needed in the caller codebase.

In particular this means that users of wasmd 0.30.0 cannot easily upgrade wasmvm without moving to wasmd 0.31.0.

That's unfortunate, sorry for the inconvenience.

Nothing to do here other than documenting it.