1## 0.3.0 (2023-04-08)
 2
 3- Added `depth` parameter to SMT constructors in `MerkleStore` (#115).
 4- Optimized MMR peak hashing for Miden VM (#120).
 5- Added `get_leaf_depth` method to `MerkleStore` (#119).
 6- Added inner node iterators to `MerkleTree`, `SimpleSmt`, and `Mmr` (#117, #118, #121).
 7
 8## 0.2.0 (2023-03-24)
 9
10- Implemented `Mmr` and related structs (#67).
11- Implemented `MerkleStore` (#93, #94, #95, #107 #112).
12- Added benchmarks for `MerkleStore` vs. other structs (#97).
13- Added Merkle path containers (#99).
14- Fixed depth handling in `MerklePathSet` (#110).
15- Updated Winterfell dependency to v0.6.
16
17## 0.1.4 (2023-02-22)
18
19- Re-export winter-crypto Hasher, Digest & ElementHasher (#72)
20
21## 0.1.3 (2023-02-20)
22
23- Updated Winterfell dependency to v0.5.1 (#68)
24
25## 0.1.2 (2023-02-17)
26
27- Fixed `Rpo256::hash` pad that was panicking on input (#44)
28- Added `MerklePath` wrapper to encapsulate Merkle opening verification and root computation (#53)
29- Added `NodeIndex` Merkle wrapper to encapsulate Merkle tree traversal and mappings (#54)
30
31## 0.1.1 (2023-02-06)
32
33- 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.
34- Added a simple sparse Merkle tree implementation.
35- Added re-exports of Winterfell RandomCoin and RandomCoinError.
36
37## 0.1.0 (2022-12-02)
38
39- Initial release on crates.io containing the cryptographic primitives used in Miden VM and the Miden Rollup.
40- Hash module with the BLAKE3 and Rescue Prime Optimized hash functions.
41    - BLAKE3 is implemented with 256-bit, 192-bit, or 160-bit output.
42    - RPO is implemented with 256-bit output.
43- Merkle module, with a set of data structures related to Merkle trees, implemented using the RPO hash function.