# 0.2.0 - 2024-02-27
### Breaking changes
There are a bunch of breaking changes in this release, including:
- Re-write the `FromHex` trait [#80](https://github.com/rust-bitcoin/hex-conservative/pull/80)
- Revamp `BufEncoder` [#52](https://github.com/rust-bitcoin/hex-conservative/pull/52)
- A bunch of public errors have changed.
### Other improvements
- Bump MSRV to 1.56.1
- For improved ergonomics, add a prelude module [#36](https://github.com/rust-bitcoin/hex-conservative/pull/36)
- Add a `serde` module [#37](https://github.com/rust-bitcoin/hex-conservative/pull/37)
- Remove arbitrary padding limit [#41](https://github.com/rust-bitcoin/hex-conservative/pull/41)
- Make `fmt_hex_exact` honour `Formatter::precision`[#81](https://github.com/rust-bitcoin/hex-conservative/pull/81)
### Improve error handling
- Update the derives on error types [#31](https://github.com/rust-bitcoin/hex-conservative/pull/31)
- Hide error internal [#44](https://github.com/rust-bitcoin/hex-conservative/pull/44)
- Return specific error from `HexToByesIter::new` [#62](https://github.com/rust-bitcoin/hex-conservative/pull/62)
# 0.1.1 - 2023-07-19
- [Add `test_hex_unwrap`](https://github.com/rust-bitcoin/hex-conservative/pull/24) hex parsing macro for test usage.
- [Improve formatting](https://github.com/rust-bitcoin/hex-conservative/pull/25) hex for bytes slices e.g., support padding.
# 0.1.0 - 2023-06-20 Initial Release
- [Import](https://github.com/rust-bitcoin/hex-conservative/pull/1) code from the `bitcoin_hashes` and `bitcoin-internals` crates.
- [Add `Iterator` implementations](https://github.com/rust-bitcoin/hex-conservative/pull/9)