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halo2/CHANGELOG.md

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Initialize the changelog
2021-01-22 15:54:31 -08:00
# Changelog
All notable changes to this project will be documented in this file.
The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
and this project adheres to Rust's notion of
[Semantic Versioning](https://semver.org/spec/v2.0.0.html).
## [Unreleased]
Rename Error::IncompatibleParams to Error::InvalidInstances This was leftover from when proofs were structured in memory.
2021-05-18 11:29:10 -07:00
### Changed
- `halo2::plonk::Error` has been overhauled:
Store `io::Error` inside `Error::TranscriptError` We `impl From<io::Error> for Error` to return `Error::TranscriptError` because the transcript is the only source of `io::Error`. `Error` no longer implements `PartialEq` because `io::Error` does not. Tests can check for specific error cases with `assert!(matches!(..))`.
2021-05-26 14:28:11 -07:00
- `Error` no longer implements `PartialEq`. Tests can check for specific error
cases with `assert!(matches!(..))`.
Rename Error::IncompatibleParams to Error::InvalidInstances This was leftover from when proofs were structured in memory.
2021-05-18 11:29:10 -07:00
- `Error::IncompatibleParams` is now `Error::InvalidInstances`.
Store `io::Error` inside `Error::TranscriptError` We `impl From<io::Error> for Error` to return `Error::TranscriptError` because the transcript is the only source of `io::Error`. `Error` no longer implements `PartialEq` because `io::Error` does not. Tests can check for specific error cases with `assert!(matches!(..))`.
2021-05-26 14:28:11 -07:00
- `Error::TranscriptError` stores the underlying `io::Error`.
Rename Error::IncompatibleParams to Error::InvalidInstances This was leftover from when proofs were structured in memory.
2021-05-18 11:29:10 -07:00
Use `ff::BatchInvert` now that we have upstreamed it
2021-09-30 14:35:33 -07:00
### Removed
- `halo2::arithmetic::BatchInvert` (use `ff::BatchInvert` instead).
halo2 0.1.0-beta.1 This is the beta version of `halo2` used on testnet in zcashd v4.5.0.
2021-09-24 08:58:41 -07:00
## [0.1.0-beta.1] - 2021-09-24
Initial beta release!