bump msrv to 1.46 (#1858)

.github/workflows/linux.yml

@@ -13,7 +13,7 @@ jobs:
       fail-fast: false
       matrix:
         version:
-          - 1.42.0 # MSRV
+          - 1.46.0 # MSRV
           - stable
           - nightly
 
@@ -30,6 +30,13 @@ jobs:
           profile: minimal
           override: true
 
+      - name: Generate Cargo.lock
+        uses: actions-rs/cargo@v1
+        with:
+          command: generate-lockfile
+      - name: Cache Dependencies
+        uses: Swatinem/rust-cache@v1.0.1
+
       - name: check build
         uses: actions-rs/cargo@v1
         with:
@@ -58,12 +65,17 @@ jobs:
           args: --package=awc --no-default-features --features=rustls -- --nocapture
 
       - name: Generate coverage file
-        if: matrix.version == 'stable' && (github.ref == 'refs/heads/master' || github.event_name == 'pull_request')
+        if: matrix.version == 'stable' && github.ref == 'refs/heads/master'
         run: |
           cargo install cargo-tarpaulin --vers "^0.13"
           cargo tarpaulin --out Xml
       - name: Upload to Codecov
-        if: matrix.version == 'stable' && (github.ref == 'refs/heads/master' || github.event_name == 'pull_request')
+        if: matrix.version == 'stable' && github.ref == 'refs/heads/master'
         uses: codecov/codecov-action@v1
         with:
           file: cobertura.xml
+
+      - name: Clear the cargo caches
+        run: |
+          cargo install cargo-cache --no-default-features --features ci-autoclean
+          cargo-cache

.github/workflows/macos.yml

@@ -29,6 +29,13 @@ jobs:
           profile: minimal
           override: true
 
+      - name: Generate Cargo.lock
+        uses: actions-rs/cargo@v1
+        with:
+          command: generate-lockfile
+      - name: Cache Dependencies
+        uses: Swatinem/rust-cache@v1.0.1
+
       - name: check build
         uses: actions-rs/cargo@v1
         with:
@@ -42,3 +49,8 @@ jobs:
           args: --all --all-features --no-fail-fast -- --nocapture
                 --skip=test_h2_content_length
                 --skip=test_reading_deflate_encoding_large_random_rustls
+
+      - name: Clear the cargo caches
+        run: |
+          cargo install cargo-cache --no-default-features --features ci-autoclean
+          cargo-cache

.github/workflows/windows.yml

@@ -41,6 +41,13 @@ jobs:
           Get-ChildItem C:\vcpkg\installed\x64-windows\bin
           Get-ChildItem C:\vcpkg\installed\x64-windows\lib
 
+      - name: Generate Cargo.lock
+        uses: actions-rs/cargo@v1
+        with:
+          command: generate-lockfile
+      - name: Cache Dependencies
+        uses: Swatinem/rust-cache@v1.0.1
+
       - name: check build
         uses: actions-rs/cargo@v1
         with:
@@ -62,3 +69,8 @@ jobs:
                 --skip=test_connection_force_close
                 --skip=test_connection_server_close
                 --skip=test_connection_wait_queue_force_close
+
+      - name: Clear the cargo caches
+        run: |
+          cargo install cargo-cache --no-default-features --features ci-autoclean
+          cargo-cache