Extract ed25519-instructions crate

[kevinheavey]

Problem

solana_sdk::ed25519_instruction blocks ripping out solana_sdk::precompiles

Summary of Changes

• Move to its own crate and re-export with deprecation notice. Call the new crate solana-ed25519-instructions because solana-ed25519-instruction is already taken by a community crate

[febo]

Look good – @yihau could we please accept the invite for the crate?

[yihau]

✅

[anza-team]

😱 New commits were pushed while the automerge label was present.

[joncinque]

Ah darn, I got to this too late -- since we're adding the secp256r1 precompile under the crate name solana-secp256r1-program, I was hoping to keep all the precompile crate names consistent.

Any objections to changing this to solana-ed25519-program? Since it contains the actual program logic, that seems to be a better name. I'll take care of the renaming. Thoughts?

[kevinheavey]

Fine by me

[kevinheavey]

Oh but there's already a crate by that name https://crates.io/crates/solana-ed25519-program/

[joncinque]

Yeah I noticed that -- since we already own it, and we'll be publishing a new major version, it should be safe, right?

[kevinheavey]

Yeah I guess so as long as the old one has been discontinued