commit - b0a92ebfa39697d0d2cdbbea619866dac1b1cdf3
commit + df4d874b935a70fcc00302f6db2025cafd94f55a
blob - efe8a21a6cab3b6e22678c300d80d45d12ee58a9
blob + 46a40b70659b653e6ee7f4d60f5bb228f9e9232c
--- Cargo.lock
+++ Cargo.lock
@@ -4,9 +4,9 @@ version = 3
 
 [[package]]
 name = "autocfg"
-version = "1.1.0"
+version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa"
+checksum = "f1fdabc7756949593fe60f30ec81974b613357de856987752631dea1e3394c80"
 
 [[package]]
 name = "bitflags"
@@ -41,15 +41,15 @@ checksum = "b248f5224d1d606005e02c97f5aa4e88eeb230488b
 
 [[package]]
 name = "libc"
-version = "0.2.147"
+version = "0.2.153"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b4668fb0ea861c1df094127ac5f1da3409a82116a4ba74fca2e58ef927159bb3"
+checksum = "9c198f91728a82281a64e1f4f9eeb25d82cb32a5de251c6bd1b5154d63a8e7bd"
 
 [[package]]
 name = "lock_api"
-version = "0.4.10"
+version = "0.4.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c1cc9717a20b1bb222f333e6a92fd32f7d8a18ddc5a3191a11af45dcbf4dcd16"
+checksum = "3c168f8615b12bc01f9c17e2eb0cc07dcae1940121185446edc3744920e8ef45"
 dependencies = [
  "autocfg",
  "scopeguard",
@@ -63,9 +63,9 @@ checksum = "6c8640c5d730cb13ebd907d8d04b52f55ac9a2eec5
 
 [[package]]
 name = "memoffset"
-version = "0.9.0"
+version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5a634b1c61a95585bd15607c6ab0c4e5b226e695ff2800ba0cdccddf208c406c"
+checksum = "488016bfae457b036d996092f6cb448677611ce4449e970ceaf42695203f218a"
 dependencies = [
  "autocfg",
 ]
@@ -80,9 +80,9 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.18.0"
+version = "1.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd8b5dd2ae5ed71462c540258bedcb51965123ad7e7ccf4b9a8cafaa4a63576d"
+checksum = "3fdb12b2476b595f9358c5161aa467c2438859caa136dec86c26fdd2efe17b92"
 
 [[package]]
 name = "pack-py"
@@ -104,9 +104,9 @@ dependencies = [
 
 [[package]]
 name = "parking_lot_core"
-version = "0.9.8"
+version = "0.9.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "93f00c865fe7cabf650081affecd3871070f26767e7b2070a3ffae14c654b447"
+checksum = "4c42a9226546d68acdd9c0a280d17ce19bfe27a46bf68784e4066115788d008e"
 dependencies = [
  "cfg-if",
  "libc",
@@ -123,18 +123,18 @@ checksum = "7170ef9988bc169ba16dd36a7fa041e5c4cbeb6a35
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.66"
+version = "1.0.79"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "18fb31db3f9bddb2ea821cde30a9f70117e3f119938b5ee630b7403aa6e2ead9"
+checksum = "e835ff2298f5721608eb1a980ecaee1aef2c132bf95ecc026a11b7bf3c01c02e"
 dependencies = [
  "unicode-ident",
 ]
 
 [[package]]
 name = "pyo3"
-version = "0.21.0"
+version = "0.21.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a02a88a17e74cadbc8ce77855e1d6c8ad0ab82901a4a9b5046bd01c1c0bd95cd"
+checksum = "a7a8b1990bd018761768d5e608a13df8bd1ac5f678456e0f301bb93e5f3ea16b"
 dependencies = [
  "cfg-if",
  "indoc",
@@ -150,9 +150,9 @@ dependencies = [
 
 [[package]]
 name = "pyo3-build-config"
-version = "0.21.0"
+version = "0.21.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a5eb0b6ecba38961f6f4bd6cd5906dfab3cd426ff37b2eed5771006aa31656f1"
+checksum = "650dca34d463b6cdbdb02b1d71bfd6eb6b6816afc708faebb3bac1380ff4aef7"
 dependencies = [
  "once_cell",
  "target-lexicon",
@@ -160,9 +160,9 @@ dependencies = [
 
 [[package]]
 name = "pyo3-ffi"
-version = "0.21.0"
+version = "0.21.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba8a6e48a29b5d22e4fdaf132d8ba8d3203ee9f06362d48f244346902a594ec3"
+checksum = "09a7da8fc04a8a2084909b59f29e1b8474decac98b951d77b80b26dc45f046ad"
 dependencies = [
  "libc",
  "pyo3-build-config",
@@ -170,9 +170,9 @@ dependencies = [
 
 [[package]]
 name = "pyo3-macros"
-version = "0.21.0"
+version = "0.21.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4e80493c5965f94a747d0782a607b2328a4eea5391327b152b00e2f3b001cede"
+checksum = "4b8a199fce11ebb28e3569387228836ea98110e43a804a530a9fd83ade36d513"
 dependencies = [
  "proc-macro2",
  "pyo3-macros-backend",
@@ -182,9 +182,9 @@ dependencies = [
 
 [[package]]
 name = "pyo3-macros-backend"
-version = "0.21.0"
+version = "0.21.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fcd7d86f42004025200e12a6a8119bd878329e6fddef8178eaafa4e4b5906c5b"
+checksum = "93fbbfd7eb553d10036513cb122b888dcd362a945a00b06c165f2ab480d4cc3b"
 dependencies = [
  "heck",
  "proc-macro2",
@@ -195,18 +195,18 @@ dependencies = [
 
 [[package]]
 name = "quote"
-version = "1.0.33"
+version = "1.0.35"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5267fca4496028628a95160fc423a33e8b2e6af8a5302579e322e4b520293cae"
+checksum = "291ec9ab5efd934aaf503a6466c5d5251535d108ee747472c3977cc5acc868ef"
 dependencies = [
  "proc-macro2",
 ]
 
 [[package]]
 name = "redox_syscall"
-version = "0.3.5"
+version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "567664f262709473930a4bf9e51bf2ebf3348f2e748ccc50dea20646858f8f29"
+checksum = "4722d768eff46b75989dd134e5c353f0d6296e5aaa3132e776cbdb56be7731aa"
 dependencies = [
  "bitflags",
 ]
@@ -219,15 +219,15 @@ checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bc
 
 [[package]]
 name = "smallvec"
-version = "1.11.0"
+version = "1.13.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "62bb4feee49fdd9f707ef802e22365a35de4b7b299de4763d44bfea899442ff9"
+checksum = "3c5e1a9a646d36c3599cd173a41282daf47c44583ad367b8e6837255952e5c67"
 
 [[package]]
 name = "syn"
-version = "2.0.32"
+version = "2.0.57"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "239814284fd6f1a4ffe4ca893952cdd93c224b6a1571c9a9eadd670295c0c9e2"
+checksum = "11a6ae1e52eb25aab8f3fb9fca13be982a373b8f1157ca14b897a825ba4a2d35"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -236,15 +236,15 @@ dependencies = [
 
 [[package]]
 name = "target-lexicon"
-version = "0.12.11"
+version = "0.12.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9d0e916b1148c8e263850e1ebcbd046f333e0683c724876bb0da63ea4373dc8a"
+checksum = "e1fc403891a21bcfb7c37834ba66a547a8f402146eba7265b5a6d88059c9ff2f"
 
 [[package]]
 name = "unicode-ident"
-version = "1.0.11"
+version = "1.0.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "301abaae475aa91687eb82514b328ab47a211a533026cb25fc3e519b86adfc3c"
+checksum = "3354b9ac3fae1ff6755cb6db53683adb661634f67557942dea4facebec0fee4b"
 
 [[package]]
 name = "unindent"
blob - c66a4d73cae96e18ea875e36ac5513a88baddd1f
blob + f6716dbeff298ceee3ce4de8b6c98ff8c21d7f00
--- Cargo.toml
+++ Cargo.toml
@@ -1,2 +1,5 @@
 [workspace]
 members = ["crates/*"]
+
+[workspace.dependencies]
+pyo3 = ">=0.19"
blob - 3eaabe4ffd3c8cf8031772ecb534227cb6e5ef23
blob + 9b3a1066ccea2f0f66dca0d5b9aabae36029152d
--- crates/diff-tree/Cargo.toml
+++ crates/diff-tree/Cargo.toml
@@ -7,4 +7,4 @@ edition = "2021"
 crate-type = ["cdylib"]
 
 [dependencies]
-pyo3 = { version = ">=0.19", features = ["extension-module"]}
+pyo3 = { workspace = true, features = ["extension-module"]}
blob - 1b130456fec6a587cc171e2b5a7fdc62ff154e8a
blob + c540b662456120cbda6b662562d4f01f36fbbce6
--- crates/diff-tree/src/lib.rs
+++ crates/diff-tree/src/lib.rs
@@ -21,8 +21,8 @@
 
 use pyo3::prelude::*;
 
+use pyo3::exceptions::PyTypeError;
 use pyo3::types::{PyBytes, PyList, PyTuple};
-use pyo3::exceptions::{PyTypeError};
 use pyo3::Python;
 
 use std::cmp::Ordering;
@@ -30,12 +30,7 @@ use std::cmp::Ordering;
 const S_IFMT: u32 = 0o170000;
 const S_IFDIR: u32 = 0o040000;
 
-fn add_hash(
-    get: &PyAny,
-    set: &PyAny,
-    string: &[u8],
-    py: Python,
-) -> PyResult<()> {
+fn add_hash(get: &PyAny, set: &PyAny, string: &[u8], py: Python) -> PyResult<()> {
     let str_obj = PyBytes::new(py, string);
     let hash_obj = str_obj.hash()?;
     let value = get.call1((hash_obj,))?;
@@ -55,7 +50,9 @@ fn _count_blocks(py: Python, obj: &PyAny) -> PyResult<
 
     let chunks = obj.call_method0("as_raw_chunks")?;
     if !chunks.is_instance_of::<PyList>() {
-        return Err(PyTypeError::new_err("as_raw_chunks() did not return a list"));
+        return Err(PyTypeError::new_err(
+            "as_raw_chunks() did not return a list",
+        ));
     }
 
     let num_chunks = chunks.extract::<Vec<PyObject>>()?.len();
@@ -85,7 +82,6 @@ fn _count_blocks(py: Python, obj: &PyAny) -> PyResult<
     Ok(counts.to_object(py))
 }
 
-
 #[pyfunction]
 fn _is_tree(_py: Python, entry: &PyAny) -> PyResult<bool> {
     let mode = entry.getattr("mode")?;
@@ -98,11 +94,7 @@ fn _is_tree(_py: Python, entry: &PyAny) -> PyResult<bo
     }
 }
 
-fn tree_entries(
-    path: &[u8],
-    tree: &PyAny,
-    py: Python,
-) -> PyResult<Vec<PyObject>> {
+fn tree_entries(path: &[u8], tree: &PyAny, py: Python) -> PyResult<Vec<PyObject>> {
     if tree.is_none() {
         return Ok(Vec::new());
     }
@@ -110,18 +102,20 @@ fn tree_entries(
     let dom = py.import("dulwich.objects")?;
     let tree_entry_cls = dom.getattr("TreeEntry")?;
 
-    let items = tree.call_method1("iteritems", (true,))?.extract::<Vec<PyObject>>()?;
+    let items = tree
+        .call_method1("iteritems", (true,))?
+        .extract::<Vec<PyObject>>()?;
 
     let mut result = Vec::new();
     for item in items {
-        let (name, mode, sha) = item.extract::<(&[u8], u32, PyObject)>(py)?;
+        let (name, mode, sha) = item.extract::<(Vec<u8>, u32, PyObject)>(py)?;
 
         let mut new_path = Vec::with_capacity(path.len() + name.len() + 1);
         if !path.is_empty() {
             new_path.extend_from_slice(path);
             new_path.push(b'/');
         }
-        new_path.extend_from_slice(name);
+        new_path.extend_from_slice(name.as_slice());
 
         let tree_entry = tree_entry_cls.call1((PyBytes::new(py, &new_path), mode, sha))?;
         result.push(tree_entry.to_object(py));
@@ -151,28 +145,22 @@ fn _merge_entries(py: Python, path: &[u8], tree1: &PyA
     while i1 < entries1.len() && i2 < entries2.len() {
         let cmp = entry_path_cmp(entries1[i1].as_ref(py), entries2[i2].as_ref(py))?;
         let (e1, e2) = match cmp {
-            Ordering::Equal => {
-                (entries1[i1].clone(), entries2[i2].clone())
-            }
-            Ordering::Less => {
-                (entries1[i1].clone(), null_entry.clone())
-            }
-            Ordering::Greater => {
-                (null_entry.clone(), entries2[i2].clone())
-            }
+            Ordering::Equal => (entries1[i1].clone(), entries2[i2].clone()),
+            Ordering::Less => (entries1[i1].clone(), null_entry.clone()),
+            Ordering::Greater => (null_entry.clone(), entries2[i2].clone()),
         };
         let pair = PyTuple::new(py, &[e1, e2]);
         result.push(pair);
         match cmp {
             Ordering::Equal => {
-            i1 += 1;
-            i2 += 1;
+                i1 += 1;
+                i2 += 1;
             }
             Ordering::Less => {
-            i1 += 1;
+                i1 += 1;
             }
             Ordering::Greater => {
-            i2 += 1;
+                i2 += 1;
             }
         }
     }
blob - 025a4e44e94d6dad31227920ca61ab9502b7faff
blob + 2ce9e14b0795477077a65738738d1dcdacd0d673
--- crates/objects/Cargo.toml
+++ crates/objects/Cargo.toml
@@ -7,5 +7,5 @@ edition = "2021"
 crate-type = ["cdylib"]
 
 [dependencies]
-pyo3 = { version = ">=0.19", features = ["extension-module"]}
+pyo3 = { workspace = true, features = ["extension-module"]}
 memchr = "2"
blob - dcc2b8db50a66cc5d173e0e317edc206497fa264
blob + 72f8d3b91d124fdb5bb43f628ee5262f825f1ff5
--- crates/pack/Cargo.toml
+++ crates/pack/Cargo.toml
@@ -7,5 +7,5 @@ edition = "2021"
 crate-type = ["cdylib"]
 
 [dependencies]
-pyo3 = { version = ">=0.19", features = ["extension-module"]}
+pyo3 = { workspace = true, features = ["extension-module"]}
 memchr = "2"