From 2279c43a2a381f852537c0c58a267e6035300ef6 Mon Sep 17 00:00:00 2001
From: Eval EXEC <execvy@gmail.com>
Date: Tue, 16 Jul 2024 18:40:53 +0800
Subject: [PATCH 1/2] Upgrade rust-toolchain to 1.75.0

---
 .github/workflows/rust.yml | 6 +++---
 rust-toolchain             | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 1dc7a5db1..b141dd0ae 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -13,7 +13,7 @@ jobs:
       - name: Install rust
         uses: actions-rs/toolchain@v1
         with:
-          toolchain: 1.71.1
+          toolchain: 1.75.0
           components: rustfmt
           profile: minimal
           override: true
@@ -34,7 +34,7 @@ jobs:
       - name: Install rust
         uses: actions-rs/toolchain@v1
         with:
-          toolchain: 1.71.1
+          toolchain: 1.75.0
           components: clippy
           profile: minimal
           override: true
@@ -98,7 +98,7 @@ jobs:
       - name: Install rust
         uses: actions-rs/toolchain@v1
         with:
-          toolchain: 1.71.1
+          toolchain: 1.75.0
           target: ${{ matrix.target }}
           profile: minimal
           override: true
diff --git a/rust-toolchain b/rust-toolchain
index 68bc7ff2a..7c7053aa2 100644
--- a/rust-toolchain
+++ b/rust-toolchain
@@ -1 +1 @@
-1.71.1
+1.75.0

From ebbcad9f1008c71a1d99179aa88a632963902f22 Mon Sep 17 00:00:00 2001
From: Eval EXEC <execvy@gmail.com>
Date: Tue, 16 Jul 2024 18:41:04 +0800
Subject: [PATCH 2/2] Apply cargo clippy suggestions

---
 src/backup.rs         | 2 +-
 src/merge_operator.rs | 5 +----
 src/ops/multi_get.rs  | 6 +++---
 3 files changed, 5 insertions(+), 8 deletions(-)

diff --git a/src/backup.rs b/src/backup.rs
index c11c3296b..d76ffc939 100644
--- a/src/backup.rs
+++ b/src/backup.rs
@@ -391,7 +391,7 @@ fn restore_from_backup() {
                 assert!(i.size > 0);
             });
 
-            let backup_id = info.get(0).unwrap().backup_id;
+            let backup_id = info.first().unwrap().backup_id;
             let mut restore_option = RestoreOptions::default();
             restore_option.set_keep_log_files(false); // true to keep log files
             let restore_status = backup_engine.restore_from_backup(
diff --git a/src/merge_operator.rs b/src/merge_operator.rs
index 5fbc4cc62..5ea52e6f8 100644
--- a/src/merge_operator.rs
+++ b/src/merge_operator.rs
@@ -205,10 +205,7 @@ impl<'a> Iterator for &'a mut MergeOperands {
                 let len = *len_ptr;
                 let ptr = base + (spacing * self.cursor);
                 self.cursor += 1;
-                Some(slice::from_raw_parts(
-                    *(ptr as *const *const u8) as *const u8,
-                    len,
-                ))
+                Some(slice::from_raw_parts(*(ptr as *const *const u8), len))
             }
         }
     }
diff --git a/src/ops/multi_get.rs b/src/ops/multi_get.rs
index 10d77d972..3e6dc9825 100644
--- a/src/ops/multi_get.rs
+++ b/src/ops/multi_get.rs
@@ -283,7 +283,7 @@ where
             );
             pinned_values
                 .into_iter()
-                .zip(errors.into_iter())
+                .zip(errors)
                 .map(|(v, e)| {
                     if e.is_null() {
                         if v.is_null() {
@@ -307,8 +307,8 @@ pub fn convert_values(
 ) -> Vec<Result<Option<DBVector>, Error>> {
     values
         .into_iter()
-        .zip(values_sizes.into_iter())
-        .zip(errors.into_iter())
+        .zip(values_sizes)
+        .zip(errors)
         .map(|((v, s), e)| {
             if e.is_null() {
                 if v.is_null() {