diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 1507ec4ce4..d8baeb069c 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -12,17 +12,30 @@ jobs:
         platform: [macos-latest, ubuntu-latest]
     runs-on: ${{ matrix.platform }}
     steps:
-      - uses: actions/setup-go@v1
+      - id: go-cache-paths
+        run: |
+          echo "::set-output name=go-build::$(go env GOCACHE)"
+          echo "::set-output name=go-mod::$(go env GOMODCACHE)"
+      - uses: actions/setup-go@v2
         with:
           go-version: ${{ matrix.go-version }}
       - uses: actions/checkout@v2
 
+      # cache go build cache
+      - name: Cache go modules
+        uses: actions/cache@v2
+        with:
+          path: ${{ steps.go-cache-paths.outputs.go-build }}
+          key: ${{ runner.os }}-go-build-${{ hashFiles('**/go.sum') }}
+          restore-keys: ${{ runner.os }}-go-build
+
+      # cache go mod cache
       - name: Cache go modules
-        uses: actions/cache@v1
+        uses: actions/cache@v2
         with:
-          path: ~/go/pkg/mod
-          key: ${{ runner.os }}-go-${{ hashFiles('go.sum') }}
-          restore-keys: ${{ runner.os }}-go-
+          path: ${{ steps.go-cache-paths.outputs.go-mod }}
+          key: ${{ runner.os }}-go-mod-${{ hashFiles('**/go.sum') }}
+          restore-keys: ${{ runner.os }}-go-mod
       
       - name: Run build
         run: make build
@@ -30,24 +43,36 @@ jobs:
   publish-code-coverage:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/setup-go@v1
+      - id: go-cache-paths
+        run: |
+          echo "::set-output name=go-build::$(go env GOCACHE)"
+          echo "::set-output name=go-mod::$(go env GOMODCACHE)"
+      - uses: actions/setup-go@v2
         with:
           go-version: ${{ matrix.go-version }}
       - uses: actions/checkout@v2
 
+      # cache go build cache
+      - name: Cache go modules
+        uses: actions/cache@v2
+        with:
+          path: ${{ steps.go-cache-paths.outputs.go-build }}
+          key: ${{ runner.os }}-go-build-${{ hashFiles('**/go.sum') }}
+          restore-keys: ${{ runner.os }}-go-build
+
+      # cache go mod cache
       - name: Cache go modules
-        uses: actions/cache@v1
+        uses: actions/cache@v2
         with:
-          path: ~/go/pkg/mod
-          key: ${{ runner.os }}-go-${{ hashFiles('go.sum') }}
-          restore-keys: ${{ runner.os }}-go-
+          path: ${{ steps.go-cache-paths.outputs.go-mod }}
+          key: ${{ runner.os }}-go-mod-${{ hashFiles('**/go.sum') }}
+          restore-keys: ${{ runner.os }}-go-mod
 
       - name: Generate coverage report
         run: |
           go test ./... -short -coverprofile=coverage.out -covermode=atomic -timeout=20m
       - uses: codecov/codecov-action@v1
         with:
-          token: "89982880-a53b-4a3a-9bdd-3dc9c78bd190"
           files: ./coverage.out
           flags: unit-tests
           name: coverage
diff --git a/.github/workflows/checks.yml b/.github/workflows/checks.yml
index 2b1ff30d75..d517d7a1db 100644
--- a/.github/workflows/checks.yml
+++ b/.github/workflows/checks.yml
@@ -20,7 +20,7 @@ jobs:
   vet-check:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/setup-go@v1
+      - uses: actions/setup-go@v2
         with:
           go-version: '1.15.x'
       - uses: actions/checkout@v2
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 23fa5b0670..270b4347de 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -11,17 +11,31 @@ jobs:
         platform: [macos-latest, ubuntu-latest]
     runs-on: ${{ matrix.platform }}
     steps:
-      - uses: actions/setup-go@v1
+      - id: go-cache-paths
+        run: |
+          echo "::set-output name=go-build::$(go env GOCACHE)"
+          echo "::set-output name=go-mod::$(go env GOMODCACHE)"
+      
+      - uses: actions/setup-go@v2
         with:
           go-version: ${{ matrix.go-version }}
       - uses: actions/checkout@v2
 
+      # cache go build cache
       - name: Cache go modules
-        uses: actions/cache@v1
+        uses: actions/cache@v2
         with:
-          path: ~/go/pkg/mod
-          key: ${{ runner.os }}-go-${{ hashFiles('go.sum') }}
-          restore-keys: ${{ runner.os }}-go-
+          path: ${{ steps.go-cache-paths.outputs.go-build }}
+          key: ${{ runner.os }}-go-build-${{ hashFiles('**/go.sum') }}
+          restore-keys: ${{ runner.os }}-go-build
+
+      # cache go mod cache
+      - name: Cache go modules
+        uses: actions/cache@v2
+        with:
+          path: ${{ steps.go-cache-paths.outputs.go-mod }}
+          key: ${{ runner.os }}-go-mod-${{ hashFiles('**/go.sum') }}
+          restore-keys: ${{ runner.os }}-go-mod
 
       - name: Install Subkey
         run: |
@@ -42,23 +56,38 @@ jobs:
   publish-code-coverage:
       runs-on: ubuntu-latest
       steps:
-        - uses: actions/setup-go@v1
+        - id: go-cache-paths
+          run: |
+            echo "::set-output name=go-build::$(go env GOCACHE)"
+            echo "::set-output name=go-mod::$(go env GOMODCACHE)"
+        - uses: actions/setup-go@v2
           with:
             go-version: ${{ matrix.go-version }}
         - uses: actions/checkout@v2
 
+        # cache go build cache
         - name: Cache go modules
-          uses: actions/cache@v1
+          uses: actions/cache@v2
           with:
-            path: ~/go/pkg/mod
-            key: ${{ runner.os }}-go-${{ hashFiles('go.sum') }}
-            restore-keys: ${{ runner.os }}-go-
+            path: ${{ steps.go-cache-paths.outputs.go-build }}
+            key: ${{ runner.os }}-go-build-${{ hashFiles('**/go.sum') }}
+            restore-keys: ${{ runner.os }}-go-build
+
+        # cache go mod cache
+        - name: Cache go modules
+          uses: actions/cache@v2
+          with:
+            path: ${{ steps.go-cache-paths.outputs.go-mod }}
+            key: ${{ runner.os }}-go-mod-${{ hashFiles('**/go.sum') }}
+            restore-keys: ${{ runner.os }}-go-mod
 
         - name: Generate coverage report
           run: |
             go test ./... -short -coverprofile=coverage.out -covermode=atomic -timeout=20m
         - uses: codecov/codecov-action@v1
-          with:      
+          with:
+            if_ci_failed: success
+            informational: true 
             files: ./coverage.out
             flags: unit-tests
             name: coverage