Add wasm-opt-for-rust-maintenance-6

[brson]

Milestone Delivery Checklist

• The milestone-delivery-template.md has been copied and updated.
• The invoice form 📝 has been filled out for this milestone.
• This pull request is being made by the same account as the accepted application.
• I have disclosed any and all sources of reused code in the submitted repositories and have done my due diligence to meet its license requirements.
• In case of acceptance, the payment will be transferred to the BTC/ETH/fiat account provided in the application.
• The delivery is according to the Guidelines for Milestone Deliverables.

Link to the application pull request: w3f/Grants-Program#1305

Again smooth sailing, not a lot of maintenance required.

We have begun work on the upgrade to Binaryen 113.

We discussed with the binaryen authors the APIs needed to support in-memory module optimization, and I think we are in agreement about what needs to be done there.

Sadly, Soroban is disabling wasm-opt by default in their tooling - the C++ build is an obstacle for their users because sometimes the local toolchain doesn't work, and because it takes a long time to build. I think this is evidence supporting a rewrite of wasm-opt in pure Rust - the C++ build component is the weak link in this project.

[semuelle]

Thanks for the update, @brson. Your milestone is hereby accepted.

I will forward your invoice for processing. See you soon. :)

[RouvenP]

hi @brson we transferred the funds today