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Release tracking PR - v0.29.0 #1109

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54 changes: 54 additions & 0 deletions CHANGELOG.md
@@ -1,3 +1,57 @@
# 0.29 - 2022-07-20 "Edition 2018 Release"

As promised, this is our quick release to bring on edition 2018 by increasing our MSRV to Rust
1.41.1 [#983](https://github.com/rust-bitcoin/rust-bitcoin/pull/983)

This work saw a bunch of new language features become available to us. At the
same time we were able to start using `rustfmt`. We also started linting as part
of CI.

## Breaking changes

There are numerous breaking changes in this release related to the new language features but also
other improvements such as more newtypes added. Note that not all changes cause compilation failure!
For example, [`Witness` serialization was changed](https://github.com/rust-bitcoin/rust-bitcoin/pull/1068)
to support human-readable formats.

[Detailed list of breaking changes](https://github.com/rust-bitcoin/rust-bitcoin/pulls?q=is%3Apr+label%3A%22API+break%22+is%3Aclosed+milestone%3A0.29.0+)

## Highlights

- Added support for BIP 152 [#1088](https://github.com/rust-bitcoin/rust-bitcoin/pull/1088)
- Edition 2018 improvements
- Implement `TryFrom` [#1007](https://github.com/rust-bitcoin/rust-bitcoin/pull/1007)
- Add `non_exhaustive` to all error enums [#1026](https://github.com/rust-bitcoin/rust-bitcoin/pull/1026)
- Various other improvements, see [tracking issue](https://github.com/rust-bitcoin/rust-bitcoin/issues/510) for more information.
- Enable `clippy` on CI [#1061](https://github.com/rust-bitcoin/rust-bitcoin/pull/1061)
- Taproot improvements
[#950](https://github.com/rust-bitcoin/rust-bitcoin/pull/950) [#936](https://github.com/rust-bitcoin/rust-bitcoin/pull/936)
- serde improvements/changes
[#1006](https://github.com/rust-bitcoin/rust-bitcoin/pull/1006) [#905](https://github.com/rust-bitcoin/rust-bitcoin/pull/905)
[#1071](https://github.com/rust-bitcoin/rust-bitcoin/pull/1071) []
- Performance improvements
[#1033](https://github.com/rust-bitcoin/rust-bitcoin/pull/1033) [#996](https://github.com/rust-bitcoin/rust-bitcoin/pull/996)
[#1053](https://github.com/rust-bitcoin/rust-bitcoin/pull/1053) [#1023](https://github.com/rust-bitcoin/rust-bitcoin/pull/1023)
- PSBT improvements
[#853](https://github.com/rust-bitcoin/rust-bitcoin/pull/853) [#951] (https://github.com/rust-bitcoin/rust-bitcoin/pull/951)
[#940](https://github.com/rust-bitcoin/rust-bitcoin/pull/940)
- Script improvements
[#1021](https://github.com/rust-bitcoin/rust-bitcoin/pull/1021) [#954](https://github.com/rust-bitcoin/rust-bitcoin/pull/954)
- New types that may be of interest
- `Sequence`, transaction sequence number [#1093](https://github.com/rust-bitcoin/rust-bitcoin/pull/1093)
- `ChainHash`, as used in Lightning [#878](https://github.com/rust-bitcoin/rust-bitcoin/pull/878)
- `LockTime`, transaction nLockTime [#994](https://github.com/rust-bitcoin/rust-bitcoin/pull/994)
- Improve pubkey sorting: [#1084](https://github.com/rust-bitcoin/rust-bitcoin/pull/1084)
- Introduce `rustfmt` [#1040](https://github.com/rust-bitcoin/rust-bitcoin/pull/1040)
- Dependencies
- Upgrade to use `bitcoinconsensus` v0.20.2-0.5.0 [#1165](https://github.com/rust-bitcoin/rust-bitcoin/pull/1165)
- Upgrade to use `secp256k1` v0.24.0 [#1110](https://github.com/rust-bitcoin/rust-bitcoin/pull/1110)
- Upgrade to use `bech32` v0.9.0 [#1131](https://github.com/rust-bitcoin/rust-bitcoin/pull/1131)
- Remove `base64-compat` in favour of `base64` [#993](https://github.com/rust-bitcoin/rust-bitcoin/pull/993)
- Do not pin transitive `ryu` dependency [#1013](https://github.com/rust-bitcoin/rust-bitcoin/pull/1013)
- Take `Writer`/`Reader` by `&mut` in consensus en/decoding [#1035](https://github.com/rust-bitcoin/rust-bitcoin/pull/1035)
- Consume `self` in conversion methods named `to_*` instead of borrowing [#1161](https://github.com/rust-bitcoin/rust-bitcoin/pull/1161)

# 0.28 - 2022-04-20 "The Taproot Release"

At nearly nine months, this is our longest release cycle ever, and thanks
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2 changes: 1 addition & 1 deletion Cargo.toml
@@ -1,6 +1,6 @@
[package]
name = "bitcoin"
version = "0.28.0"
version = "0.29.0"
authors = ["Andrew Poelstra <apoelstra@wpsoftware.net>"]
license = "CC0-1.0"
homepage = "https://github.com/rust-bitcoin/rust-bitcoin/"
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