diff --git a/.github/workflows/fuzz-nightly.yml b/.github/workflows/fuzz-nightly.yml
index b0bf7424249..639c58b0407 100644
--- a/.github/workflows/fuzz-nightly.yml
+++ b/.github/workflows/fuzz-nightly.yml
@@ -21,11 +21,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
diff --git a/.github/workflows/pull-request-account-compression.yml b/.github/workflows/pull-request-account-compression.yml
index 48c3f37a96d..90c4fd5cf41 100644
--- a/.github/workflows/pull-request-account-compression.yml
+++ b/.github/workflows/pull-request-account-compression.yml
@@ -32,11 +32,9 @@ jobs:
           source ci/install-anchor.sh
           echo "ANCHOR_CLI_VERSION=$anchor_cli_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
diff --git a/.github/workflows/pull-request-binary-oracle-pair.yml b/.github/workflows/pull-request-binary-oracle-pair.yml
index b4edb6cc0ab..6c8e4e32bbd 100644
--- a/.github/workflows/pull-request-binary-oracle-pair.yml
+++ b/.github/workflows/pull-request-binary-oracle-pair.yml
@@ -26,11 +26,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
diff --git a/.github/workflows/pull-request-examples.yml b/.github/workflows/pull-request-examples.yml
index ec7403c2ef3..24958642145 100644
--- a/.github/workflows/pull-request-examples.yml
+++ b/.github/workflows/pull-request-examples.yml
@@ -24,11 +24,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
diff --git a/.github/workflows/pull-request-feature-gate.yml b/.github/workflows/pull-request-feature-gate.yml
index 003680e1106..8ee4a04f9e1 100644
--- a/.github/workflows/pull-request-feature-gate.yml
+++ b/.github/workflows/pull-request-feature-gate.yml
@@ -26,11 +26,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
diff --git a/.github/workflows/pull-request-feature-proposal.yml b/.github/workflows/pull-request-feature-proposal.yml
index a465d39ae83..438bc96b0fe 100644
--- a/.github/workflows/pull-request-feature-proposal.yml
+++ b/.github/workflows/pull-request-feature-proposal.yml
@@ -26,11 +26,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
diff --git a/.github/workflows/pull-request-governance.yml b/.github/workflows/pull-request-governance.yml
index a137fc3f731..709c3aba91c 100644
--- a/.github/workflows/pull-request-governance.yml
+++ b/.github/workflows/pull-request-governance.yml
@@ -36,11 +36,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
diff --git a/.github/workflows/pull-request-instruction-padding.yml b/.github/workflows/pull-request-instruction-padding.yml
index 26de8896bdc..0e20f66c7bf 100644
--- a/.github/workflows/pull-request-instruction-padding.yml
+++ b/.github/workflows/pull-request-instruction-padding.yml
@@ -26,11 +26,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
diff --git a/.github/workflows/pull-request-libraries.yml b/.github/workflows/pull-request-libraries.yml
index cdc52217161..d6758f858d5 100644
--- a/.github/workflows/pull-request-libraries.yml
+++ b/.github/workflows/pull-request-libraries.yml
@@ -26,11 +26,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
diff --git a/.github/workflows/pull-request-memo.yml b/.github/workflows/pull-request-memo.yml
index 49d5700c177..2c49cd6dc0f 100644
--- a/.github/workflows/pull-request-memo.yml
+++ b/.github/workflows/pull-request-memo.yml
@@ -26,11 +26,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
diff --git a/.github/workflows/pull-request-name-service.yml b/.github/workflows/pull-request-name-service.yml
index 34f779db616..4880f934933 100644
--- a/.github/workflows/pull-request-name-service.yml
+++ b/.github/workflows/pull-request-name-service.yml
@@ -26,11 +26,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
diff --git a/.github/workflows/pull-request-record.yml b/.github/workflows/pull-request-record.yml
index 47336d4be28..b8cd078fdeb 100644
--- a/.github/workflows/pull-request-record.yml
+++ b/.github/workflows/pull-request-record.yml
@@ -24,11 +24,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
diff --git a/.github/workflows/pull-request-shared-memory.yml b/.github/workflows/pull-request-shared-memory.yml
index 9d3408b041b..5bedc3ea52f 100644
--- a/.github/workflows/pull-request-shared-memory.yml
+++ b/.github/workflows/pull-request-shared-memory.yml
@@ -24,11 +24,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
diff --git a/.github/workflows/pull-request-single-pool.yml b/.github/workflows/pull-request-single-pool.yml
index 2dc5798e4d2..424bcfb9289 100644
--- a/.github/workflows/pull-request-single-pool.yml
+++ b/.github/workflows/pull-request-single-pool.yml
@@ -32,11 +32,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
@@ -84,11 +82,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
diff --git a/.github/workflows/pull-request-stake-pool.yml b/.github/workflows/pull-request-stake-pool.yml
index acb7d2bb30a..b6cd624fc19 100644
--- a/.github/workflows/pull-request-stake-pool.yml
+++ b/.github/workflows/pull-request-stake-pool.yml
@@ -41,11 +41,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
diff --git a/.github/workflows/pull-request-token-collection.yml b/.github/workflows/pull-request-token-collection.yml
index 14ab6599dfd..9f10bc8c150 100644
--- a/.github/workflows/pull-request-token-collection.yml
+++ b/.github/workflows/pull-request-token-collection.yml
@@ -32,11 +32,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
diff --git a/.github/workflows/pull-request-token-group.yml b/.github/workflows/pull-request-token-group.yml
index 5c7c60abb6e..990b93050de 100644
--- a/.github/workflows/pull-request-token-group.yml
+++ b/.github/workflows/pull-request-token-group.yml
@@ -28,11 +28,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
diff --git a/.github/workflows/pull-request-token-lending.yml b/.github/workflows/pull-request-token-lending.yml
index 40861bcd715..b2fe6a32563 100644
--- a/.github/workflows/pull-request-token-lending.yml
+++ b/.github/workflows/pull-request-token-lending.yml
@@ -28,11 +28,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
diff --git a/.github/workflows/pull-request-token-metadata.yml b/.github/workflows/pull-request-token-metadata.yml
index f1a0382609a..d3937329b07 100644
--- a/.github/workflows/pull-request-token-metadata.yml
+++ b/.github/workflows/pull-request-token-metadata.yml
@@ -30,11 +30,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
diff --git a/.github/workflows/pull-request-token-swap.yml b/.github/workflows/pull-request-token-swap.yml
index 3b375ac02f3..df1a2d63d66 100644
--- a/.github/workflows/pull-request-token-swap.yml
+++ b/.github/workflows/pull-request-token-swap.yml
@@ -30,11 +30,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
@@ -116,11 +114,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
diff --git a/.github/workflows/pull-request-token-upgrade.yml b/.github/workflows/pull-request-token-upgrade.yml
index e4c81960789..3af9ca8274d 100644
--- a/.github/workflows/pull-request-token-upgrade.yml
+++ b/.github/workflows/pull-request-token-upgrade.yml
@@ -28,11 +28,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
@@ -73,11 +71,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
diff --git a/.github/workflows/pull-request-token.yml b/.github/workflows/pull-request-token.yml
index 53eda7d66ce..ae212b9fda7 100644
--- a/.github/workflows/pull-request-token.yml
+++ b/.github/workflows/pull-request-token.yml
@@ -33,11 +33,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
@@ -85,11 +83,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
@@ -117,11 +113,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
@@ -169,11 +163,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
@@ -225,11 +217,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE_VERSION }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
@@ -284,11 +274,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
@@ -326,11 +314,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with:
diff --git a/.github/workflows/pull-request.yml b/.github/workflows/pull-request.yml
index aa89c25c622..135ed758813 100644
--- a/.github/workflows/pull-request.yml
+++ b/.github/workflows/pull-request.yml
@@ -30,11 +30,9 @@ jobs:
           source ci/rust-version.sh
           echo "RUST_NIGHTLY=$rust_nightly" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_NIGHTLY }}
-          override: true
-          profile: minimal
           components: rustfmt
 
       - name: Run fmt
@@ -53,11 +51,9 @@ jobs:
           source ci/rust-version.sh
           echo "RUST_NIGHTLY=$rust_nightly" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_NIGHTLY }}
-          override: true
-          profile: minimal
           components: clippy
 
       - uses: actions/cache@v3
@@ -89,11 +85,9 @@ jobs:
           source ci/rust-version.sh
           echo "RUST_STABLE=$rust_stable" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - name: Install Cargo Audit
         uses: actions-rs/install@v0.1
@@ -119,11 +113,9 @@ jobs:
           source ci/solana-version.sh
           echo "SOLANA_VERSION=$solana_version" >> $GITHUB_ENV
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_STABLE }}
-          override: true
-          profile: minimal
 
       - uses: actions/cache@v3
         with: