Upgrades Rust to 1.68.0

brooksprumo · brooksprumo · commit 8bd57f2726b9 · 2023-03-09T21:41:26.000-05:00
diff --git a/ci/docker-rust-nightly/Dockerfile b/ci/docker-rust-nightly/Dockerfile
@@ -1,4 +1,4 @@
-FROM solanalabs/rust:1.67.1
+FROM solanalabs/rust:1.68.0
 ARG date
 
 RUN set -x \
diff --git a/ci/docker-rust/Dockerfile b/ci/docker-rust/Dockerfile
@@ -1,6 +1,6 @@
 # Note: when the rust version is changed also modify
 # ci/rust-version.sh to pick up the new image tag
-FROM rust:1.67.1
+FROM rust:1.68.0
 
 RUN set -x \
  && apt update \
diff --git a/ci/rust-version.sh b/ci/rust-version.sh
@@ -29,7 +29,7 @@ fi
 if [[ -n $RUST_NIGHTLY_VERSION ]]; then
   nightly_version="$RUST_NIGHTLY_VERSION"
 else
-  nightly_version=2023-01-22
+  nightly_version=2023-03-09
 fi
 
 
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
@@ -1,2 +1,2 @@
 [toolchain]
-channel = "1.67.1"
+channel = "1.68.0"
