diff --git a/build.rs b/build.rs
index a8b6fc44e1..501efc25a8 100644
--- a/build.rs
+++ b/build.rs
@@ -32,7 +32,7 @@ fn read_grok_patterns() {
     fs::read_dir(Path::new("src/datadog/grok/patterns"))
         .expect("can't read 'patterns' dir")
         .filter_map(|path| File::open(path.expect("can't read 'patterns' dir").path()).ok())
-        .flat_map(|f| BufReader::new(f).lines().filter_map(|l| l.ok()))
+        .flat_map(|f| BufReader::new(f).lines().map_while(Result::ok))
         .filter(|line| !line.starts_with('#') && !line.trim().is_empty())
         .for_each(|line| {
             let (key, value) = line.split_at(
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
index f238a797e8..08e602710e 100644
--- a/rust-toolchain.toml
+++ b/rust-toolchain.toml
@@ -1,3 +1,3 @@
 [toolchain]
-channel = "1.69.0"
+channel = "1.71.1"
 profile = "default"
diff --git a/src/compiler/value/arithmetic.rs b/src/compiler/value/arithmetic.rs
index a318dea112..356317a202 100644
--- a/src/compiler/value/arithmetic.rs
+++ b/src/compiler/value/arithmetic.rs
@@ -1,6 +1,7 @@
-#![deny(clippy::integer_arithmetic)]
+#![deny(clippy::arithmetic_side_effects)]
 
 use std::collections::BTreeMap;
+use std::ops::{Add, Mul, Rem, Sub};
 
 use crate::value::Value;
 use bytes::{BufMut, Bytes, BytesMut};
@@ -79,7 +80,10 @@ impl VrlValueArithmetic for Value {
                 let rhv = rhs.try_into_i64().map_err(|_| err())?;
                 i64::wrapping_mul(lhv, rhv).into()
             }
-            Value::Float(lhv) => (lhv * rhs.try_into_f64().map_err(|_| err())?).into(),
+            Value::Float(lhv) => {
+                let rhs = rhs.try_into_f64().map_err(|_| err())?;
+                lhv.mul(rhs).into()
+            }
             Value::Bytes(lhv) if rhs.is_integer() => {
                 Bytes::from(lhv.repeat(as_usize(rhs.try_integer()?))).into()
             }
@@ -118,14 +122,15 @@ impl VrlValueArithmetic for Value {
                     .map_err(|_| ValueError::Add(Kind::integer(), rhs.kind()))?;
                 i64::wrapping_add(lhs, rhv).into()
             }
-            (Value::Float(lhs), rhs) => (lhs
-                + rhs
+            (Value::Float(lhs), rhs) => {
+                let rhs = rhs
                     .try_into_f64()
-                    .map_err(|_| ValueError::Add(Kind::float(), rhs.kind()))?)
-            .into(),
+                    .map_err(|_| ValueError::Add(Kind::float(), rhs.kind()))?;
+                lhs.add(rhs).into()
+            }
             (lhs @ Value::Bytes(_), Value::Null) => lhs,
             (Value::Bytes(lhs), Value::Bytes(rhs)) => {
-                #[allow(clippy::integer_arithmetic)]
+                #[allow(clippy::arithmetic_side_effects)]
                 let mut value = BytesMut::with_capacity(lhs.len() + rhs.len());
                 value.put(lhs);
                 value.put(rhs);
@@ -150,7 +155,10 @@ impl VrlValueArithmetic for Value {
                 let rhv = rhs.try_into_i64().map_err(|_| err())?;
                 i64::wrapping_sub(lhv, rhv).into()
             }
-            Value::Float(lhv) => (lhv - rhs.try_into_f64().map_err(|_| err())?).into(),
+            Value::Float(lhv) => {
+                let rhv = rhs.try_into_f64().map_err(|_| err())?;
+                lhv.sub(rhv).into()
+            }
             _ => return Err(err()),
         };
 
@@ -212,7 +220,10 @@ impl VrlValueArithmetic for Value {
                 let rhv = rhs.try_into_i64().map_err(|_| err())?;
                 i64::wrapping_rem(lhv, rhv).into()
             }
-            Value::Float(lhv) => (lhv % rhs.try_into_f64().map_err(|_| err())?).into(),
+            Value::Float(lhv) => {
+                let rhv = rhs.try_into_f64().map_err(|_| err())?;
+                lhv.rem(rhv).into()
+            }
             _ => return Err(err()),
         };
 
diff --git a/src/stdlib/encode_json.rs b/src/stdlib/encode_json.rs
index 74f8d8362c..299182ce20 100644
--- a/src/stdlib/encode_json.rs
+++ b/src/stdlib/encode_json.rs
@@ -1,6 +1,6 @@
 use crate::compiler::prelude::*;
 
-fn encode_json(value: Value, pretty: bool) -> Resolved {
+fn encode_json(value: Value, pretty: bool) -> Value {
     // With `vrl::Value` it should not be possible to get `Err`.
 
     let result = if pretty {
@@ -10,7 +10,7 @@ fn encode_json(value: Value, pretty: bool) -> Resolved {
     };
 
     match result {
-        Ok(value) => Ok(value.into()),
+        Ok(value) => value.into(),
         Err(error) => unreachable!("unable encode to json: {}", error),
     }
 }
@@ -81,7 +81,7 @@ impl FunctionExpression for EncodeJsonFn {
             Some(pretty) => pretty.resolve(ctx)?.try_boolean()?,
             None => false,
         };
-        encode_json(value, pretty)
+        Ok(encode_json(value, pretty))
     }
 
     fn type_def(&self, _: &state::TypeState) -> TypeDef {
diff --git a/src/stdlib/match_datadog_query.rs b/src/stdlib/match_datadog_query.rs
index b6e6074d46..c18459f687 100644
--- a/src/stdlib/match_datadog_query.rs
+++ b/src/stdlib/match_datadog_query.rs
@@ -64,7 +64,7 @@ impl Function for MatchDatadogQuery {
         // Build the matcher function that accepts a VRL event value. This will parse the `node`
         // at boot-time and return a boxed func that contains just the logic required to match a
         // VRL `Value` against the Datadog Search Syntax literal.
-        let filter = build_matcher(&node, &VrlFilter::default());
+        let filter = build_matcher(&node, &VrlFilter);
 
         Ok(MatchDatadogQueryFn { value, filter }.as_expr())
     }