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CHANGELOG.md

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Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

Unreleased

[0.10.3] - 2022-03-22

  • Add optional bytes/bytesmut support

[0.10.2] - 2022-02-14

  • Prevent unbound allocation for vectors on deserialization

[0.10.1] - 2022-02-08

  • Implemented (de)ser for core::ops::range
  • Introduce de::EnumExt trait with deserialize_variant method

[0.10.0] - 2023-01-19

  • Fix no-std feature (some of the imports incorrectly used std:: instead of crate::maybestd::)
  • Fix borsh-schema derives with for bounds
  • Implemented BorshSchema for HashSet
  • Add support for isize, usize types
  • Delete schema for char
  • Implement ser/de and schema for (T,)
  • Add clone impls to borsh schema types
  • Remove unnecessary trait bounds requirements for array
  • BREAKING CHANGE: BorshDeserialize now works by receiving an &mut std::io::Read instead of a &mut &[u8]. This is a breaking change for code that provides custom implementations of BorshDeserialize; there is no impact on code that uses only the derive macro.
  • Added BorshDeserialize::try_from_reader and BorshDeserialize::deserialize_reader.
  • Upgrade hashbrown version to be >=0.11,<0.14 to allow wider range of versions.

0.9.3 - 2022-02-03

  • Fix no_std compatibility.
  • Reduce code bloat in derived BorshSerialize impl for enums.

0.9.2 - 2022-01-25

  • Upgrade hashbrown from 0.9 to 0.11. This can breakage in the rare case that you use borsh schema together with no-std support and rely on a specific version hashbrown of SchemaContainer. This is considered to be obscure enough to not warrant a semver bump.

0.9.1 - 2021-07-14

  • Eliminated unsafe code from both ser and de of u8 (#26)
  • Implemented ser/de for reference count types (#27)
  • Added serialization helpers to improve api ergonomics (#34)
  • Implemented schema for arrays and fix box bounds (#36)
  • Implemented (de)ser for PhantomData (#37)
  • Implemented const-generics under feature (#38)
  • Added an example of direct BorshSerialize::serialize usage with vector and slice buffers (#29)

0.9.0 - 2021-03-18

  • BREAKING CHANGE: is_u8 optimization helper is now unsafe since it may cause undefined behavior if it returns true for the type that is not safe to Copy (#21)
  • Extended the schema impls to support longer arrays to match the de/serialization impls (#22)

0.8.2 - 2021-03-04

  • Avoid collisions of imports due to derive-generated code (#14)

0.8.1 - 2021-01-13

  • Added support for BTreeMap, BTreeSet, BinaryHeap, LinkedList, and VecDeque

0.8.0 - 2021-01-11

  • Add no_std support.

0.7.2 - 2021-01-14

  • Implement BorshSerialize for reference fields (&T)

0.7.1 - 2020-08-24

  • Implement BorshSerialize for &T if T implements BorshSerialize.

0.7.0 - 2020-06-17

  • Extended Box<T> implementation for ?Sized types ([T], str, ...).
  • Added support for std::borrow::Cow
  • Avoid silent integer casts since they can lead to hidden security issues.
  • Removed Cargo.lock as it is advised for lib crates.