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librustzcash/zcash_history/CHANGELOG.md

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Add changelogs to the crates The changelogs are accurate for the 0.4.0 release tag, but don't yet include changes before or after that tag.
2021-02-04 07:13:22 -08:00
# Changelog
Changelogs: s/project/library
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All notable changes to this library will be documented in this file.
Add changelogs to the crates The changelogs are accurate for the 0.4.0 release tag, but don't yet include changes before or after that tag.
2021-02-04 07:13:22 -08:00
The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
Changelogs: s/project/library
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and this library adheres to Rust's notion of
Add changelogs to the crates The changelogs are accurate for the 0.4.0 release tag, but don't yet include changes before or after that tag.
2021-02-04 07:13:22 -08:00
[Semantic Versioning](https://semver.org/spec/v2.0.0.html).
## [Unreleased]
Bump MSRV for `zcash_primitives` and dependents to 1.60 The MSRVs of the component crates are left as-is, partly because our dependencies don't require us to bump them, and partly because those crates have no pending changes and are relatively stable. We also plan to split the component crates out into a separate repository, where it will be easier to have a separate MSRV. Closes zcash/librustzcash#759.
2023-01-19 15:48:24 -08:00
### Changed
Bump MSRV for `zcash_primitives` and dependents to 1.65
2023-05-16 08:37:07 -07:00
- MSRV is now 1.65.0.
zcash_history: Migrate to `primitive-types 0.12` We also disable the default `std` feature, to remove transitive dependencies we don't use.
2023-05-03 09:55:14 -07:00
- Bumped dependencies to `primitive-types 0.12`.
zcash_history 0.3.0
2022-05-10 16:32:20 -07:00
## [0.3.0] - 2022-05-11
zcash_history: Introduce Version trait Each Zcash epoch (between two network upgrades) has a separate history tree, making it easy to switch the node data format at network upgrades. This commit enables the general tree logic to be shared across history tree versions.
2021-06-10 17:11:30 -07:00
### Added
- Support for multiple history tree versions:
- `zcash_history::Version` trait.
- `zcash_history::V1`, marking the original history tree version.
zcash_history: Implement V2 tree format
2021-06-10 17:57:28 -07:00
- `zcash_history::V2`, marking the history tree version from NU5.
zcash_history: Introduce Version trait Each Zcash epoch (between two network upgrades) has a separate history tree, making it easy to switch the node data format at network upgrades. This commit enables the general tree logic to be shared across history tree versions.
2021-06-10 17:11:30 -07:00
- `zcash_history::Entry::new_leaf`
### Changed
This reverts a previous incorrect change to the changelog. The MSRV bump was actually in `zcash_history` 0.3.0, even though the addition of that to the Cargo.toml file was post-0.3.0 release.
2022-10-19 15:05:04 -07:00
- MSRV is now 1.56.1.
zcash_history: Introduce Version trait Each Zcash epoch (between two network upgrades) has a separate history tree, making it easy to switch the node data format at network upgrades. This commit enables the general tree logic to be shared across history tree versions.
2021-06-10 17:11:30 -07:00
- `zcash_history::{Entry, IndexedNode, Tree}` now have a `Version` parameter.
### Removed
- `impl From<NodeData> for Entry` (replaced by `Entry::new_leaf`).
Add changelogs to the crates The changelogs are accurate for the 0.4.0 release tag, but don't yet include changes before or after that tag.
2021-02-04 07:13:22 -08:00
## [0.2.0] - 2020-03-13
No changes, just a version bump.
## [0.0.1] - 2020-03-04
Initial release.