chore: handle deprecations in winterfell 0.8.3 release

src/merkle/error.rs

@@ -1,7 +1,7 @@
+use alloc::vec::Vec;
 use core::fmt;
 
 use super::{smt::SmtLeafError, MerklePath, NodeIndex, RpoDigest};
-use crate::utils::collections::*;
 
 #[derive(Clone, Debug, PartialEq, Eq)]
 pub enum MerkleError {

src/merkle/merkle_tree.rs

@@ -1,9 +1,10 @@
+use alloc::{string::String, vec::Vec};
 use core::{fmt, ops::Deref, slice};
 
 use winter_math::log2;
 
 use super::{InnerNodeInfo, MerkleError, MerklePath, NodeIndex, Rpo256, RpoDigest, Word};
-use crate::utils::{collections::*, string::*, uninit_vector, word_to_hex};
+use crate::utils::{uninit_vector, word_to_hex};
 
 // MERKLE TREE
 // ================================================================================================

src/merkle/mmr/delta.rs

@@ -1,5 +1,5 @@
 use super::super::RpoDigest;
-use crate::utils::collections::*;
+use alloc::vec::Vec;
 
 /// Container for the update data of a [super::PartialMmr]
 #[derive(Debug)]

src/merkle/mmr/full.rs

@@ -16,7 +16,7 @@ use super::{
     leaf_to_corresponding_tree, nodes_in_forest, MmrDelta, MmrError, MmrPeaks, MmrProof, Rpo256,
     RpoDigest,
 };
-use crate::utils::collections::*;
+use alloc::vec::Vec;
 
 // MMR
 // ===============================================================================================

src/merkle/mmr/partial.rs

@@ -1,10 +1,11 @@
 use super::{MmrDelta, MmrProof, Rpo256, RpoDigest};
-use crate::{
-    merkle::{
-        mmr::{leaf_to_corresponding_tree, nodes_in_forest},
-        InOrderIndex, InnerNodeInfo, MerklePath, MmrError, MmrPeaks,
-    },
-    utils::{collections::*, vec},
+use crate::merkle::{
+    mmr::{leaf_to_corresponding_tree, nodes_in_forest},
+    InOrderIndex, InnerNodeInfo, MerklePath, MmrError, MmrPeaks,
+};
+use alloc::{
+    collections::{BTreeMap, BTreeSet},
+    vec::Vec,
 };
 
 // TYPE ALIASES
@@ -616,10 +617,8 @@ mod tests {
         forest_to_rightmost_index, forest_to_root_index, InOrderIndex, MmrPeaks, PartialMmr,
         RpoDigest,
     };
-    use crate::{
-        merkle::{int_to_node, MerkleStore, Mmr, NodeIndex},
-        utils::collections::*,
-    };
+    use crate::merkle::{int_to_node, MerkleStore, Mmr, NodeIndex};
+    use alloc::{collections::BTreeSet, vec::Vec};
 
     const LEAVES: [RpoDigest; 7] = [
         int_to_node(0),

src/merkle/mmr/peaks.rs

@@ -1,5 +1,5 @@
 use super::{super::ZERO, Felt, MmrError, MmrProof, Rpo256, RpoDigest, Word};
-use crate::utils::collections::*;
+use alloc::vec::Vec;
 
 // MMR PEAKS
 // ================================================================================================

src/merkle/mmr/tests.rs

@@ -6,9 +6,9 @@ use super::{
 };
 use crate::{
     merkle::{int_to_node, InOrderIndex, MerklePath, MerkleTree, MmrProof, NodeIndex},
-    utils::collections::*,
     Felt, Word,
 };
+use alloc::vec::Vec;
 
 #[test]
 fn test_position_equal_or_higher_than_leafs_is_never_contained() {

src/merkle/mod.rs

@@ -44,9 +44,6 @@ pub use error::MerkleError;
 // HELPER FUNCTIONS
 // ================================================================================================
 
-#[cfg(test)]
-use crate::utils::collections::*;
-
 #[cfg(test)]
 const fn int_to_node(value: u64) -> RpoDigest {
     RpoDigest::new([Felt::new(value), ZERO, ZERO, ZERO])
@@ -58,6 +55,6 @@ const fn int_to_leaf(value: u64) -> Word {
 }
 
 #[cfg(test)]
-fn digests_to_words(digests: &[RpoDigest]) -> Vec<Word> {
+fn digests_to_words(digests: &[RpoDigest]) -> alloc::vec::Vec<Word> {
     digests.iter().map(|d| d.into()).collect()
 }

src/merkle/partial_mt/mod.rs

@@ -1,3 +1,8 @@
+use alloc::{
+    collections::{BTreeMap, BTreeSet},
+    string::String,
+    vec::Vec,
+};
 use core::fmt;
 
 use super::{
@@ -5,8 +10,7 @@ use super::{
     EMPTY_WORD,
 };
 use crate::utils::{
-    collections::*, format, string::*, vec, word_to_hex, ByteReader, ByteWriter, Deserializable,
-    DeserializationError, Serializable,
+    word_to_hex, ByteReader, ByteWriter, Deserializable, DeserializationError, Serializable,
 };
 
 #[cfg(test)]

src/merkle/partial_mt/tests.rs

@@ -5,7 +5,7 @@ use super::{
     },
     Deserializable, InnerNodeInfo, RpoDigest, Serializable, ValuePath,
 };
-use crate::utils::collections::*;
+use alloc::{collections::BTreeMap, vec::Vec};
 
 // TEST DATA
 // ================================================================================================

src/merkle/path.rs

@@ -1,8 +1,9 @@
+use alloc::vec::Vec;
 use core::ops::{Deref, DerefMut};
 
 use super::{InnerNodeInfo, MerkleError, NodeIndex, Rpo256, RpoDigest};
 use crate::{
-    utils::{collections::*, ByteReader, Deserializable, DeserializationError, Serializable},
+    utils::{ByteReader, Deserializable, DeserializationError, Serializable},
     Word,
 };
 
@@ -128,7 +129,7 @@ impl FromIterator<RpoDigest> for MerklePath {
 
 impl IntoIterator for MerklePath {
     type Item = RpoDigest;
-    type IntoIter = vec::IntoIter<RpoDigest>;
+    type IntoIter = alloc::vec::IntoIter<RpoDigest>;
 
     fn into_iter(self) -> Self::IntoIter {
         self.nodes.into_iter()

src/merkle/smt/full/error.rs

@@ -1,9 +1,9 @@
+use alloc::vec::Vec;
 use core::fmt;
 
 use crate::{
     hash::rpo::RpoDigest,
     merkle::{LeafIndex, SMT_DEPTH},
-    utils::collections::*,
     Word,
 };
 

src/merkle/smt/full/leaf.rs

@@ -1,10 +1,8 @@
+use alloc::{string::ToString, vec::Vec};
 use core::cmp::Ordering;
 
 use super::{Felt, LeafIndex, Rpo256, RpoDigest, SmtLeafError, Word, EMPTY_WORD, SMT_DEPTH};
-use crate::utils::{
-    collections::*, string::*, vec, ByteReader, ByteWriter, Deserializable, DeserializationError,
-    Serializable,
-};
+use crate::utils::{ByteReader, ByteWriter, Deserializable, DeserializationError, Serializable};
 
 #[derive(Clone, Debug, PartialEq, Eq)]
 #[cfg_attr(feature = "serde", derive(serde::Deserialize, serde::Serialize))]

src/merkle/smt/full/mod.rs

@@ -2,7 +2,7 @@ use super::{
     EmptySubtreeRoots, Felt, InnerNode, InnerNodeInfo, LeafIndex, MerkleError, MerklePath,
     NodeIndex, Rpo256, RpoDigest, SparseMerkleTree, Word, EMPTY_WORD,
 };
-use crate::utils::collections::*;
+use alloc::collections::{BTreeMap, BTreeSet};
 
 mod error;
 pub use error::{SmtLeafError, SmtProofError};

src/merkle/smt/full/proof.rs

@@ -1,7 +1,6 @@
 use super::{MerklePath, RpoDigest, SmtLeaf, SmtProofError, Word, SMT_DEPTH};
-use crate::utils::{
-    string::*, ByteReader, ByteWriter, Deserializable, DeserializationError, Serializable,
-};
+use crate::utils::{ByteReader, ByteWriter, Deserializable, DeserializationError, Serializable};
+use alloc::string::ToString;
 
 /// A proof which can be used to assert membership (or non-membership) of key-value pairs in a
 /// [`super::Smt`].

src/merkle/smt/full/tests.rs

@@ -1,9 +1,10 @@
 use super::{Felt, LeafIndex, NodeIndex, Rpo256, RpoDigest, Smt, SmtLeaf, EMPTY_WORD, SMT_DEPTH};
 use crate::{
     merkle::{EmptySubtreeRoots, MerkleStore},
-    utils::{collections::*, Deserializable, Serializable},
+    utils::{Deserializable, Serializable},
     Word, ONE, WORD_SIZE,
 };
+use alloc::vec::Vec;
 
 // SMT
 // --------------------------------------------------------------------------------------------

src/merkle/smt/mod.rs

@@ -1,9 +1,9 @@
 use super::{EmptySubtreeRoots, InnerNodeInfo, MerkleError, MerklePath, NodeIndex};
 use crate::{
     hash::rpo::{Rpo256, RpoDigest},
-    utils::collections::*,
     Felt, Word, EMPTY_WORD,
 };
+use alloc::vec::Vec;
 
 mod full;
 pub use full::{Smt, SmtLeaf, SmtLeafError, SmtProof, SmtProofError, SMT_DEPTH};

src/merkle/smt/simple/mod.rs

@@ -3,7 +3,7 @@ use super::{
     MerklePath, NodeIndex, RpoDigest, SparseMerkleTree, Word, EMPTY_WORD, SMT_MAX_DEPTH,
     SMT_MIN_DEPTH,
 };
-use crate::utils::collections::*;
+use alloc::collections::{BTreeMap, BTreeSet};
 
 #[cfg(test)]
 mod tests;

src/merkle/smt/simple/tests.rs

@@ -8,9 +8,9 @@ use crate::{
         digests_to_words, int_to_leaf, int_to_node, smt::SparseMerkleTree, EmptySubtreeRoots,
         InnerNodeInfo, LeafIndex, MerkleTree,
     },
-    utils::collections::*,
     Word, EMPTY_WORD,
 };
+use alloc::vec::Vec;
 
 // TEST DATA
 // ================================================================================================

src/merkle/store/mod.rs

@@ -1,3 +1,4 @@
+use alloc::{collections::BTreeMap, vec::Vec};
 use core::borrow::Borrow;
 
 use super::{
@@ -5,7 +6,8 @@ use super::{
     PartialMerkleTree, RootPath, Rpo256, RpoDigest, SimpleSmt, Smt, ValuePath,
 };
 use crate::utils::{
-    collections::*, ByteReader, ByteWriter, Deserializable, DeserializationError, Serializable,
+    collections::{KvMap, RecordingMap},
+    ByteReader, ByteWriter, Deserializable, DeserializationError, Serializable,
 };
 
 #[cfg(test)]

src/merkle/store/tests.rs

@@ -14,6 +14,7 @@ use crate::{
 #[cfg(feature = "std")]
 use {
     super::{Deserializable, Serializable},
+    alloc::boxed::Box,
     std::error::Error,
 };