crate-crypto / rust-eth-kzg

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feat!: Allow downstream users to avoid the precomputations that are needed for the FixedBaseMSM algorithm in FK20 #224

Closed kevaundray closed 4 weeks ago

kevaundray commented 4 weeks ago

Breaking change

Users now need to specify whether they want to use Precomp or not, if calling DasContext::with_threads. To preserve the previous behaviour, one can pass UsePrecomp::Yes{width:8}

Its also breaking because the Default::default method no longer creates the precomputations. This was changed because the Default::default method was using up 100MB of data, and we want the user to intentionally opt into this.

Note

In the future, we may be able to allow the user to specify a memory-limit and we compute the width parameter based off of that, but this seems like a non-goal right now