fix

Signed-off-by: xxchan <xxchan22f@gmail.com>

Author: xxchan

Cargo.toml

@@ -238,7 +238,7 @@ async_fn_in_trait = "allow"
 unexpected_cfgs = { level = "warn", check-cfg = [
     'cfg(madsim)',
     'cfg(coverage)',
-    'cfg(dashboard_built)'
+    'cfg(dashboard_built)',
 ] }
 
 [workspace.lints.clippy]

ci/scripts/build-other.sh

@@ -5,9 +5,9 @@ set -euo pipefail
 
 source ci/scripts/common.sh
 
-
 echo "--- Build Rust UDF"
 cd e2e_test/udf/wasm
+rustup target add wasm32-wasi
 cargo build --release
 cd ../../..
 

lints/rust-toolchain

@@ -1,5 +1,5 @@
 # See `README.md` before bumping the version.
 
 [toolchain]
-channel = "nightly-2024-03-21"
+channel = "nightly-2024-06-08"
 components = ["llvm-tools-preview", "rustc-dev"]

src/connector/src/sink/iceberg/prometheus/monitored_partition_writer.rs

@@ -27,7 +27,6 @@ pub struct MonitoredFanoutPartitionedWriterBuilder<B: IcebergWriterBuilder> {
 }
 
 impl<B: IcebergWriterBuilder> MonitoredFanoutPartitionedWriterBuilder<B> {
-    #[expect(dead_code)]
     pub fn new(
         inner: FanoutPartitionedWriterBuilder<B>,
         partition_num: LabelGuardedIntGauge<2>,

src/connector/src/sink/iceberg/prometheus/monitored_write_writer.rs

@@ -28,7 +28,6 @@ pub struct MonitoredWriteWriterBuilder<B: IcebergWriterBuilder> {
 
 impl<B: IcebergWriterBuilder> MonitoredWriteWriterBuilder<B> {
     /// Create writer context.
-    #[expect(dead_code)]
     pub fn new(
         inner: B,
         write_qps: LabelGuardedIntCounter<2>,

src/object_store/src/object/mod.rs

@@ -12,6 +12,11 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+#![expect(
+    unexpected_cfgs,
+    reason = "feature(hdfs-backend) is banned https://github.com/risingwavelabs/risingwave/pull/7875"
+)]
+
 pub mod sim;
 use std::ops::{Range, RangeBounds};
 use std::sync::Arc;

src/storage/hummock_sdk/src/lib.rs

@@ -22,7 +22,6 @@
 #![feature(is_sorted)]
 #![feature(let_chains)]
 #![feature(btree_cursors)]
-#![feature(lazy_cell)]
 
 mod key_cmp;
 use std::cmp::Ordering;