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- Standardised CI and Makefile across Miden repos (#323).
  6- Added `Smt::compute_mutations()` and `Smt::apply_mutations()` for validation-checked insertions (#327).
  7
  8## 0.10.0 (2024-08-06)
  9
 10- Added more `RpoDigest` and `RpxDigest` conversions (#311).
 11- [BREAKING] Migrated to Winterfell v0.9 (#315).
 12- Fixed encoding of Falcon secret key (#319).
 13
 14## 0.9.3 (2024-04-24)
 15
 16- Added `RpxRandomCoin` struct (#307).
 17
 18## 0.9.2 (2024-04-21)
 19
 20- Implemented serialization for the `Smt` struct (#304).
 21- Fixed a bug in Falcon signature generation (#305).
 22
 23## 0.9.1 (2024-04-02)
 24
 25- Added `num_leaves()` method to `SimpleSmt` (#302).
 26
 27## 0.9.0 (2024-03-24)
 28
 29- [BREAKING] Removed deprecated re-exports from liballoc/libstd (#290).
 30- [BREAKING] Refactored RpoFalcon512 signature to work with pure Rust (#285).
 31- [BREAKING] Added `RngCore` as supertrait for `FeltRng` (#299).
 32
 33# 0.8.4 (2024-03-17)
 34
 35- Re-added unintentionally removed re-exported liballoc macros (`vec` and `format` macros).
 36
 37# 0.8.3 (2024-03-17)
 38
 39- Re-added unintentionally removed re-exported liballoc macros (#292).
 40
 41# 0.8.2 (2024-03-17)
 42
 43- Updated `no-std` approach to be in sync with winterfell v0.8.3 release (#290).
 44
 45## 0.8.1 (2024-02-21)
 46
 47- Fixed clippy warnings (#280)
 48
 49## 0.8.0 (2024-02-14)
 50
 51- Implemented the `PartialMmr` data structure (#195).
 52- Implemented RPX hash function (#201).
 53- Added `FeltRng` and `RpoRandomCoin` (#237).
 54- Accelerated RPO/RPX hash functions using AVX512 instructions (#234).
 55- Added `inner_nodes()` method to `PartialMmr` (#238).
 56- Improved `PartialMmr::apply_delta()` (#242).
 57- Refactored `SimpleSmt` struct (#245).
 58- Replaced `TieredSmt` struct with `Smt` struct (#254, #277).
 59- Updated Winterfell dependency to v0.8 (#275).
 60
 61## 0.7.1 (2023-10-10)
 62
 63- Fixed RPO Falcon signature build on Windows.
 64
 65## 0.7.0 (2023-10-05)
 66
 67- Replaced `MerklePathSet` with `PartialMerkleTree` (#165).
 68- Implemented clearing of nodes in `TieredSmt` (#173).
 69- Added ability to generate inclusion proofs for `TieredSmt` (#174).
 70- Implemented Falcon DSA (#179).
 71- Added conditional `serde`` support for various structs (#180).
 72- Implemented benchmarking for `TieredSmt` (#182).
 73- Added more leaf traversal methods for `MerkleStore` (#185).
 74- Added SVE acceleration for RPO hash function (#189).
 75
 76## 0.6.0 (2023-06-25)
 77
 78- [BREAKING] Added support for recording capabilities for `MerkleStore` (#162).
 79- [BREAKING] Refactored Merkle struct APIs to use `RpoDigest` instead of `Word` (#157).
 80- Added initial implementation of `PartialMerkleTree` (#156).
 81
 82## 0.5.0 (2023-05-26)
 83
 84- Implemented `TieredSmt` (#152, #153).
 85- Implemented ability to extract a subset of a `MerkleStore` (#151).
 86- Cleaned up `SimpleSmt` interface (#149).
 87- Decoupled hashing and padding of peaks in `Mmr` (#148).
 88- Added `inner_nodes()` to `MerkleStore` (#146).
 89
 90## 0.4.0 (2023-04-21)
 91
 92- Exported `MmrProof` from the crate (#137).
 93- Allowed merging of leaves in `MerkleStore` (#138).
 94- [BREAKING] Refactored how existing data structures are added to `MerkleStore` (#139).
 95
 96## 0.3.0 (2023-04-08)
 97
 98- Added `depth` parameter to SMT constructors in `MerkleStore` (#115).
 99- Optimized MMR peak hashing for Miden VM (#120).
100- Added `get_leaf_depth` method to `MerkleStore` (#119).
101- Added inner node iterators to `MerkleTree`, `SimpleSmt`, and `Mmr` (#117, #118, #121).
102
103## 0.2.0 (2023-03-24)
104
105- Implemented `Mmr` and related structs (#67).
106- Implemented `MerkleStore` (#93, #94, #95, #107 #112).
107- Added benchmarks for `MerkleStore` vs. other structs (#97).
108- Added Merkle path containers (#99).
109- Fixed depth handling in `MerklePathSet` (#110).
110- Updated Winterfell dependency to v0.6.
111
112## 0.1.4 (2023-02-22)
113
114- Re-export winter-crypto Hasher, Digest & ElementHasher (#72)
115
116## 0.1.3 (2023-02-20)
117
118- Updated Winterfell dependency to v0.5.1 (#68)
119
120## 0.1.2 (2023-02-17)
121
122- Fixed `Rpo256::hash` pad that was panicking on input (#44)
123- Added `MerklePath` wrapper to encapsulate Merkle opening verification and root computation (#53)
124- Added `NodeIndex` Merkle wrapper to encapsulate Merkle tree traversal and mappings (#54)
125
126## 0.1.1 (2023-02-06)
127
128- 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.
129- Added a simple sparse Merkle tree implementation.
130- Added re-exports of Winterfell RandomCoin and RandomCoinError.
131
132## 0.1.0 (2022-12-02)
133
134- Initial release on crates.io containing the cryptographic primitives used in Miden VM and the Miden Rollup.
135- Hash module with the BLAKE3 and Rescue Prime Optimized hash functions.
136  - BLAKE3 is implemented with 256-bit, 192-bit, or 160-bit output.
137  - RPO is implemented with 256-bit output.
138- Merkle module, with a set of data structures related to Merkle trees, implemented using the RPO hash function.