Update rust version to 1.77, chrono to 0.4.35

Author: rjobanp

Cargo.lock

@@ -138,7 +138,7 @@ resolver = "2"
 
 [workspace.package]
 edition = "2021"
-rust-version = "1.76.0"
+rust-version = "1.77.0"
 
 [profile.dev]
 split-debuginfo = "unpacked"

Cargo.toml

@@ -16,7 +16,7 @@
 
 set -euo pipefail
 
-NIGHTLY_RUST_DATE=2024-01-01
+NIGHTLY_RUST_DATE=2024-03-25
 
 cd "$(dirname "$0")/.."
 

bin/ci-builder

@@ -11,5 +11,5 @@
 #
 # lint-versions - Check rust version
 
-grep "rust-version = " Cargo.toml | grep -q "1\.76\.0" || \
+grep "rust-version = " Cargo.toml | grep -q "1\.77\.0" || \
 (echo "Please validate new Rust versions for compilation time performance regressions or ask Team Testing to do so. Afterwards change the tested version in bin/lint-versions" && exit 1)

bin/lint-versions

@@ -267,7 +267,7 @@ version = "0.4.25"
 criteria = "safe-to-deploy"
 
 [[exemptions.chrono-tz]]
-version = "0.8.1"
+version = "0.8.6"
 criteria = "safe-to-deploy"
 
 [[exemptions.chrono-tz-build]]

misc/cargo-vet/config.toml

@@ -14,7 +14,7 @@ anyhow = "1.0.66"
 async-trait = "0.1.68"
 bytes = "1.3.0"
 bytesize = "1.1.0"
-chrono = { version = "0.4.23", default-features = false, features = ["std"] }
+chrono = { version = "0.4.35", default-features = false, features = ["std"] }
 dec = "0.4.8"
 deadpool-postgres = "0.10.3"
 derivative = "2.2.0"

src/adapter/Cargo.toml

@@ -12,7 +12,6 @@ mod notice;
 use std::net::Ipv4Addr;
 
 use bytesize::ByteSize;
-use chrono::{DateTime, Utc};
 use mz_audit_log::{EventDetails, EventType, ObjectType, VersionedEvent, VersionedStorageUsage};
 use mz_catalog::builtin::{
     MZ_AGGREGATES, MZ_ARRAY_TYPES, MZ_AUDIT_EVENTS, MZ_AWS_CONNECTIONS,
@@ -1324,7 +1323,7 @@ impl CatalogState {
             .iter()
             .next()
             .expect("details created above with a single jsonb column");
-        let dt = mz_ore::now::to_datetime(occurred_at).naive_utc();
+        let dt = mz_ore::now::to_datetime(occurred_at);
         let id = event.sortable_id();
         Ok(BuiltinTableUpdate {
             id: self.resolve_builtin_table(&MZ_AUDIT_EVENTS),
@@ -1337,7 +1336,7 @@ impl CatalogState {
                     Some(user) => Datum::String(user),
                     None => Datum::Null,
                 },
-                Datum::TimestampTz(DateTime::from_utc(dt, Utc).try_into().expect("must fit")),
+                Datum::TimestampTz(dt.try_into().expect("must fit")),
             ]),
             diff: 1,
         })

src/adapter/src/catalog/builtin_table_updates.rs

@@ -650,5 +650,6 @@ impl GroupCommitWaiter {
 ///
 /// Note: We sometimes want to throttle how many group commits are running at once, which this
 /// permit allows us to do.
+#[allow(dead_code)]
 #[derive(Debug)]
 pub struct GroupCommitPermit(OwnedSemaphorePermit);

src/adapter/src/coord/appends.rs

@@ -12,7 +12,7 @@
 use std::fmt;
 
 use async_trait::async_trait;
-use chrono::{DateTime, NaiveDateTime, Utc};
+use chrono::{DateTime, Utc};
 use differential_dataflow::lattice::Lattice;
 use mz_compute_types::ComputeInstanceId;
 use mz_expr::MirScalarExpr;
@@ -659,9 +659,11 @@ impl Coordinator {
             ScalarType::TimestampTz { .. } => {
                 evaled.unwrap_timestamptz().timestamp_millis().try_into()?
             }
-            ScalarType::Timestamp { .. } => {
-                evaled.unwrap_timestamp().timestamp_millis().try_into()?
-            }
+            ScalarType::Timestamp { .. } => evaled
+                .unwrap_timestamp()
+                .and_utc()
+                .timestamp_millis()
+                .try_into()?,
             _ => coord_bail!(
                 "can't use {} as a mz_timestamp for AS OF or UP TO",
                 catalog.for_session(session).humanize_column_type(&ty)
@@ -730,7 +732,7 @@ impl DisplayableInTimeline for mz_repr::Timestamp {
         if let Some(Timeline::EpochMilliseconds) = timeline {
             let ts_ms: u64 = self.into();
             if let Ok(ts_ms) = i64::try_from(ts_ms) {
-                if let Some(ndt) = NaiveDateTime::from_timestamp_millis(ts_ms) {
+                if let Some(ndt) = DateTime::from_timestamp_millis(ts_ms) {
                     return write!(f, "{:13} ({})", self, ndt.format("%Y-%m-%d %H:%M:%S%.3f"));
                 }
             }
@@ -822,7 +824,7 @@ impl<T: fmt::Display + fmt::Debug + DisplayableInTimeline + TimestampManipulatio
         writeln!(
             f,
             "              session wall time: {:13} ({})",
-            self.session_wall_time.naive_local().timestamp_millis(),
+            self.session_wall_time.timestamp_millis(),
             self.session_wall_time.format("%Y-%m-%d %H:%M:%S%.3f"),
         )?;
 

src/adapter/src/coord/timestamp_selection.rs

@@ -17,7 +17,7 @@ workspace = true
 [dependencies]
 anyhow = "1.0.66"
 byteorder = { version = "1.4.3", optional = true }
-chrono = { version = "0.4.23", default-features = false, features = ["std"] }
+chrono = { version = "0.4.35", default-features = false, features = ["std"] }
 crc32fast = { version = "1.3.2", optional = true }
 digest = "0.10.6"
 enum-kinds = "0.5.1"