diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 000000000..d91e41451
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,119 @@
+name: CI
+
+on:
+  pull_request:
+    types: [opened, synchronize, reopened]
+  push:
+    branches: [master]
+
+jobs:
+  build_and_test:
+    strategy:
+      fail-fast: false
+      matrix:
+        target:
+          - { name: Linux, os: ubuntu-latest, triple: x86_64-unknown-linux-gnu }
+          - { name: macOS, os: macos-latest, triple: x86_64-apple-darwin }
+          - { name: Windows, os: windows-latest, triple: x86_64-pc-windows-msvc }
+        version:
+          - 1.46.0 # MSRV
+          - stable
+          - nightly
+
+    name: ${{ matrix.target.name }} / ${{ matrix.version }}
+    runs-on: ${{ matrix.target.os }}
+
+    env:
+      VCPKG_ROOT: 'C:\vcpkg'
+
+    steps:
+      - name: Cache vcpkg installed
+        uses: actions/cache@v1.0.3
+        if: matrix.target.os == 'windows-latest'
+        with:
+          path: $VCPKG_ROOT/installed
+          key: ${{ runner.os }}-vcpkg-cache
+      - name: Cache vcpkg downloads
+        uses: actions/cache@v1.0.3
+        if: matrix.target.os == 'windows-latest'
+        with:
+          path: $VCPKG_ROOT/downloads
+          key: ${{ runner.os }}-vcpkg-cache
+
+      - name: Install OpenSSL
+        if: matrix.target.os == 'windows-latest'
+        run: |
+          vcpkg integrate install
+          vcpkg install openssl:x64-windows
+
+      - uses: actions/checkout@v2
+
+      - name: Install ${{ matrix.version }}
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: ${{ matrix.version }}-${{ matrix.target.triple }}
+          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 check minimal
+        uses: actions-rs/cargo@v1
+        with:
+          command: check
+          args: --workspace --no-default-features --tests
+
+      - name: check check workspace
+        uses: actions-rs/cargo@v1
+        with:
+          command: check
+          args: --workspace --bins --examples --tests
+
+      - name: tests
+        uses: actions-rs/cargo@v1
+        with:
+          command: test
+          args: --workspace --all-features --no-fail-fast -- --nocapture
+            --skip=test_h2_content_length
+            --skip=test_reading_deflate_encoding_large_random_rustls
+
+      - name: tests (actix-http)
+        uses: actions-rs/cargo@v1
+        timeout-minutes: 40
+        with:
+          command: test
+          args: --package=actix-http --no-default-features --features=rustls -- --nocapture
+
+      - name: tests (awc)
+        uses: actions-rs/cargo@v1
+        timeout-minutes: 40
+        with:
+          command: test
+          args: --package=awc --no-default-features --features=rustls -- --nocapture
+
+      - name: Generate coverage file
+        if: >
+          matrix.target.os == 'ubuntu-latest'
+          && 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.target.os == 'ubuntu-latest'
+          && 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
diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml
deleted file mode 100644
index 53f22df63..000000000
--- a/.github/workflows/linux.yml
+++ /dev/null
@@ -1,81 +0,0 @@
-name: CI (Linux)
-
-on:
-  pull_request:
-    types: [opened, synchronize, reopened]
-  push:
-    branches:
-      - master
-
-jobs:
-  build_and_test:
-    strategy:
-      fail-fast: false
-      matrix:
-        version:
-          - 1.46.0 # MSRV
-          - stable
-          - nightly
-
-    name: ${{ matrix.version }} - x86_64-unknown-linux-gnu
-    runs-on: ubuntu-latest
-
-    steps:
-      - uses: actions/checkout@v2
-
-      - name: Install ${{ matrix.version }}
-        uses: actions-rs/toolchain@v1
-        with:
-          toolchain: ${{ matrix.version }}-x86_64-unknown-linux-gnu
-          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:
-          command: check
-          args: --all --bins --examples --tests
-
-      - name: tests
-        uses: actions-rs/cargo@v1
-        timeout-minutes: 40
-        with:
-          command: test
-          args: --all --all-features --no-fail-fast -- --nocapture
-
-      - name: tests (actix-http)
-        uses: actions-rs/cargo@v1
-        timeout-minutes: 40
-        with:
-          command: test
-          args: --package=actix-http --no-default-features --features=rustls -- --nocapture
-
-      - name: tests (awc)
-        uses: actions-rs/cargo@v1
-        timeout-minutes: 40
-        with:
-          command: test
-          args: --package=awc --no-default-features --features=rustls -- --nocapture
-
-      - name: Generate coverage file
-        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'
-        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
diff --git a/.github/workflows/macos.yml b/.github/workflows/macos.yml
deleted file mode 100644
index 6b5366faf..000000000
--- a/.github/workflows/macos.yml
+++ /dev/null
@@ -1,56 +0,0 @@
-name: CI (macOS)
-
-on:
-  pull_request:
-    types: [opened, synchronize, reopened]
-  push:
-    branches:
-      - master
-
-jobs:
-  build_and_test:
-    strategy:
-      fail-fast: false
-      matrix:
-        version:
-          - stable
-          - nightly
-
-    name: ${{ matrix.version }} - x86_64-apple-darwin
-    runs-on: macOS-latest
-
-    steps:
-      - uses: actions/checkout@v2
-
-      - name: Install ${{ matrix.version }}
-        uses: actions-rs/toolchain@v1
-        with:
-          toolchain: ${{ matrix.version }}-x86_64-apple-darwin
-          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:
-          command: check
-          args: --all --bins --examples --tests
-
-      - name: tests
-        uses: actions-rs/cargo@v1
-        with:
-          command: test
-          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
diff --git a/.github/workflows/windows.yml b/.github/workflows/windows.yml
deleted file mode 100644
index d3de72a61..000000000
--- a/.github/workflows/windows.yml
+++ /dev/null
@@ -1,76 +0,0 @@
-name: CI (Windows)
-
-on:
-  pull_request:
-    types: [opened, synchronize, reopened]
-  push:
-    branches:
-      - master
-
-env:
-  VCPKGRS_DYNAMIC: 1
-
-jobs:
-  build_and_test:
-    strategy:
-      fail-fast: false
-      matrix:
-        version:
-          - stable
-          - nightly
-
-    name: ${{ matrix.version }} - x86_64-pc-windows-msvc
-    runs-on: windows-latest
-
-    steps:
-      - uses: actions/checkout@v2
-
-      - name: Install ${{ matrix.version }}
-        uses: actions-rs/toolchain@v1
-        with:
-          toolchain: ${{ matrix.version }}-x86_64-pc-windows-msvc
-          profile: minimal
-          override: true
-
-      - name: Install OpenSSL
-        run: |
-          vcpkg integrate install
-          vcpkg install openssl:x64-windows
-          Copy-Item C:\vcpkg\installed\x64-windows\bin\libcrypto-1_1-x64.dll C:\vcpkg\installed\x64-windows\bin\libcrypto.dll
-          Copy-Item C:\vcpkg\installed\x64-windows\bin\libssl-1_1-x64.dll C:\vcpkg\installed\x64-windows\bin\libssl.dll
-          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:
-          command: check
-          args: --all --bins --examples --tests
-
-      - name: tests
-        uses: actions-rs/cargo@v1
-        with:
-          command: test
-          args: --all --all-features --no-fail-fast -- --nocapture
-                --skip=test_h2_content_length
-                --skip=test_reading_deflate_encoding_large_random_rustls
-                --skip=test_params
-                --skip=test_simple
-                --skip=test_expect_continue
-                --skip=test_http10_keepalive
-                --skip=test_slow_request
-                --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