1## 0.11.0 (TBD)
  2
  3- [BREAKING]: renamed `Mmr::open()` into `Mmr::open_at()` and `Mmr::peaks()` into `Mmr::peaks_at()` (#234).
  4- Added `Mmr::open()` and `Mmr::peaks()` which rely on `Mmr::open_at()` and `Mmr::peaks()` respectively (#234).
  5
  6## 0.10.0 (2024-08-06)
  7
  8* Added more `RpoDigest` and `RpxDigest` conversions (#311).
  9* [BREAKING] Migrated to Winterfell v0.9 (#315).
 10* Fixed encoding of Falcon secret key (#319).
 11
 12## 0.9.3 (2024-04-24)
 13
 14* Added `RpxRandomCoin` struct (#307).
 15
 16## 0.9.2 (2024-04-21)
 17
 18* Implemented serialization for the `Smt` struct (#304).
 19* Fixed a bug in Falcon signature generation (#305).
 20
 21## 0.9.1 (2024-04-02)
 22
 23* Added `num_leaves()` method to `SimpleSmt` (#302).
 24
 25## 0.9.0 (2024-03-24)
 26
 27* [BREAKING] Removed deprecated re-exports from liballoc/libstd (#290).
 28* [BREAKING] Refactored RpoFalcon512 signature to work with pure Rust (#285).
 29* [BREAKING] Added `RngCore` as supertrait for `FeltRng` (#299).
 30
 31# 0.8.4 (2024-03-17)
 32
 33* Re-added unintentionally removed re-exported liballoc macros (`vec` and `format` macros).
 34
 35# 0.8.3 (2024-03-17)
 36
 37* Re-added unintentionally removed re-exported liballoc macros (#292).
 38
 39# 0.8.2 (2024-03-17)
 40
 41* Updated `no-std` approach to be in sync with winterfell v0.8.3 release (#290).
 42
 43## 0.8.1 (2024-02-21)
 44
 45* Fixed clippy warnings (#280)
 46
 47## 0.8.0 (2024-02-14)
 48
 49* Implemented the `PartialMmr` data structure (#195).
 50* Implemented RPX hash function (#201).
 51* Added `FeltRng` and `RpoRandomCoin` (#237).
 52* Accelerated RPO/RPX hash functions using AVX512 instructions (#234).
 53* Added `inner_nodes()` method to `PartialMmr` (#238).
 54* Improved `PartialMmr::apply_delta()` (#242).
 55* Refactored `SimpleSmt` struct (#245).
 56* Replaced `TieredSmt` struct with `Smt` struct (#254, #277).
 57* Updated Winterfell dependency to v0.8 (#275).
 58
 59## 0.7.1 (2023-10-10)
 60
 61* Fixed RPO Falcon signature build on Windows.
 62
 63## 0.7.0 (2023-10-05)
 64
 65* Replaced `MerklePathSet` with `PartialMerkleTree` (#165).
 66* Implemented clearing of nodes in `TieredSmt` (#173).
 67* Added ability to generate inclusion proofs for `TieredSmt` (#174).
 68* Implemented Falcon DSA (#179).
 69* Added conditional `serde`` support for various structs (#180).
 70* Implemented benchmarking for `TieredSmt` (#182).
 71* Added more leaf traversal methods for `MerkleStore` (#185).
 72* Added SVE acceleration for RPO hash function (#189).
 73
 74## 0.6.0 (2023-06-25)
 75
 76* [BREAKING] Added support for recording capabilities for `MerkleStore` (#162).
 77* [BREAKING] Refactored Merkle struct APIs to use `RpoDigest` instead of `Word` (#157).
 78* Added initial implementation of `PartialMerkleTree` (#156).
 79
 80## 0.5.0 (2023-05-26)
 81
 82* Implemented `TieredSmt` (#152, #153).
 83* Implemented ability to extract a subset of a `MerkleStore` (#151).
 84* Cleaned up `SimpleSmt` interface (#149).
 85* Decoupled hashing and padding of peaks in `Mmr` (#148).
 86* Added `inner_nodes()` to `MerkleStore` (#146).
 87
 88## 0.4.0 (2023-04-21)
 89
 90- Exported `MmrProof` from the crate (#137).
 91- Allowed merging of leaves in `MerkleStore` (#138).
 92- [BREAKING] Refactored how existing data structures are added to `MerkleStore` (#139).
 93
 94## 0.3.0 (2023-04-08)
 95
 96- Added `depth` parameter to SMT constructors in `MerkleStore` (#115).
 97- Optimized MMR peak hashing for Miden VM (#120).
 98- Added `get_leaf_depth` method to `MerkleStore` (#119).
 99- Added inner node iterators to `MerkleTree`, `SimpleSmt`, and `Mmr` (#117, #118, #121).
100
101## 0.2.0 (2023-03-24)
102
103- Implemented `Mmr` and related structs (#67).
104- Implemented `MerkleStore` (#93, #94, #95, #107 #112).
105- Added benchmarks for `MerkleStore` vs. other structs (#97).
106- Added Merkle path containers (#99).
107- Fixed depth handling in `MerklePathSet` (#110).
108- Updated Winterfell dependency to v0.6.
109
110## 0.1.4 (2023-02-22)
111
112- Re-export winter-crypto Hasher, Digest & ElementHasher (#72)
113
114## 0.1.3 (2023-02-20)
115
116- Updated Winterfell dependency to v0.5.1 (#68)
117
118## 0.1.2 (2023-02-17)
119
120- Fixed `Rpo256::hash` pad that was panicking on input (#44)
121- Added `MerklePath` wrapper to encapsulate Merkle opening verification and root computation (#53)
122- Added `NodeIndex` Merkle wrapper to encapsulate Merkle tree traversal and mappings (#54)
123
124## 0.1.1 (2023-02-06)
125
126- Introduced `merge_in_domain` for the RPO hash function, to allow using a specified domain value in the second capacity register when hashing two digests together.
127- Added a simple sparse Merkle tree implementation.
128- Added re-exports of Winterfell RandomCoin and RandomCoinError.
129
130## 0.1.0 (2022-12-02)
131
132- Initial release on crates.io containing the cryptographic primitives used in Miden VM and the Miden Rollup.
133- Hash module with the BLAKE3 and Rescue Prime Optimized hash functions.
134    - BLAKE3 is implemented with 256-bit, 192-bit, or 160-bit output.
135    - RPO is implemented with 256-bit output.
136- Merkle module, with a set of data structures related to Merkle trees, implemented using the RPO hash function.