secrecy 0.7.0

Wrapper types and traits for secret management which help ensure they aren't accidentally copied, logged, or otherwise exposed (as much as possible), and also ensure secrets are securely wiped from memory when dropped.
Documentation
# 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 [Semantic Versioning](https://semver.org/spec/v2.0.0.html).

## 0.7.0 (2020-07-08)
### Added
- Re-export zeroize ([#466])
- `rustdoc` improvements ([#464], [#465])

### Changed
- Have `DebugSecret` take a formatter ([#467])
- Make `FromStr` impl for `SecretString` be `Infallible` ([#323])

### Fixed
- Use `SerializableSecret` in `Serialize` bounds ([#463])

[#467]: https://github.com/iqlusioninc/crates/pull/467
[#466]: https://github.com/iqlusioninc/crates/pull/466
[#465]: https://github.com/iqlusioninc/crates/pull/465
[#464]: https://github.com/iqlusioninc/crates/pull/464
[#463]: https://github.com/iqlusioninc/crates/pull/463
[#323]: https://github.com/iqlusioninc/crates/pull/323

## 0.6.0 (2019-12-12)

- Impl `CloneableSecret` for `Secret<[T; N]>` where `T: Clone` ([#311])
- Impl `DebugSecret` for `[T; N]` where `N` <= 64 ([#310])
- Impl `FromStr` for `SecretString` ([#309])
- Upgrade to `bytes` v0.5 ([#301], [#308], [#312])

[#312]: https://github.com/iqlusioninc/crates/pull/312
[#311]: https://github.com/iqlusioninc/crates/pull/311
[#310]: https://github.com/iqlusioninc/crates/pull/310
[#309]: https://github.com/iqlusioninc/crates/pull/309
[#308]: https://github.com/iqlusioninc/crates/pull/308
[#301]: https://github.com/iqlusioninc/crates/pull/301

## 0.5.2 (2019-12-18)

- Backport Impl `FromStr` for `SecretString` ([#309])

[#309]: https://github.com/iqlusioninc/crates/pull/309

## 0.5.1 (2019-11-30)

- Change default `DebugSecret` string to `[REDACTED]` ([#290])

[#290]: https://github.com/iqlusioninc/crates/pull/290

## 0.5.0 (2019-10-13)

- Upgrade to `zeroize` v1.0.0 ([#279])

[#279]: https://github.com/iqlusioninc/crates/pull/279

## 0.4.1 (2019-10-13)

- Upgrade to `zeroize` v1.0.0-pre ([#268])

[#268]: https://github.com/iqlusioninc/crates/pull/268

## 0.4.0 (2019-09-03)

- Add `SerializableSecret` ([#262])
- Add (optional) concrete `SecretBytes` type ([#258], [#259], [#260], [#261])

[#262]: https://github.com/iqlusioninc/crates/pull/262
[#261]: https://github.com/iqlusioninc/crates/pull/261
[#260]: https://github.com/iqlusioninc/crates/pull/260
[#259]: https://github.com/iqlusioninc/crates/pull/259
[#258]: https://github.com/iqlusioninc/crates/pull/258

## 0.3.1 (2019-08-26)

- Impl `CloneableSecret` for `String` ([#256])

[#256]: https://github.com/iqlusioninc/crates/pull/256

## 0.3.0 (2019-08-20)

- Add support for `alloc` types ([#253])
- `zeroize` v0.10.0 ([#248])
- Add a default impl for `DebugSecret` trait ([#241])

[#253]: https://github.com/iqlusioninc/crates/pull/253
[#248]: https://github.com/iqlusioninc/crates/pull/248
[#241]: https://github.com/iqlusioninc/crates/pull/241

## 0.2.2 (2019-06-28)

- README.md: add Gitter badges; update image links ([#221])

[#221]: https://github.com/iqlusioninc/crates/pull/221

## 0.2.1 (2019-06-04)

- `zeroize` v0.9.0 ([#215])

[#215]: https://github.com/iqlusioninc/crates/pull/215

## 0.2.0 (2019-05-29)

- Add `CloneableSecret` marker trait ([#210])

[#210]: https://github.com/iqlusioninc/crates/pull/210

## 0.1.0 (2019-05-23)

- Initial release