diff --git a/.github/workflows/apiCheck.yml b/.github/workflows/apiCheck.yml
deleted file mode 100644
index 0e9c61d0e5..0000000000
--- a/.github/workflows/apiCheck.yml
+++ /dev/null
@@ -1,14 +0,0 @@
-name: CI
-
-on: pull_request
-
-jobs:
-  apiCheck:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-java@v2
-        with:
-          distribution: 'zulu'
-          java-version: 11
-      - run: ./gradlew apiCheck --stacktrace
diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
new file mode 100644
index 0000000000..04b3cb72e0
--- /dev/null
+++ b/.github/workflows/check.yml
@@ -0,0 +1,22 @@
+name: Check
+
+on: pull_request
+
+jobs:
+  validate-wrapper:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: gradle/wrapper-validation-action@v1
+
+  apiCheck:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-java@v3
+        with:
+          distribution: 'zulu'
+          java-version: 11
+      - uses: gradle/gradle-build-action@v2
+        with:
+          arguments: apiCheck --stacktrace
diff --git a/.github/workflows/dokka-examples.yml b/.github/workflows/dokka-examples.yml
index bd15e404d1..f6b673b5be 100644
--- a/.github/workflows/dokka-examples.yml
+++ b/.github/workflows/dokka-examples.yml
@@ -7,26 +7,27 @@ jobs:
     strategy:
       matrix:
         projects: [
-            examples/gradle/dokka-gradle-example,
-            examples/gradle/dokka-kotlinAsJava-example,
-            examples/gradle/dokka-library-publishing-example,
-            examples/gradle/dokka-multimodule-example,
-            examples/gradle/dokka-multiplatform-example,
-            examples/gradle/dokka-customFormat-example
+          examples/gradle/dokka-gradle-example,
+          examples/gradle/dokka-kotlinAsJava-example,
+          examples/gradle/dokka-library-publishing-example,
+          examples/gradle/dokka-multimodule-example,
+          examples/gradle/dokka-multiplatform-example,
+          examples/gradle/dokka-customFormat-example
         ]
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: dorny/paths-filter@v2
         id: filter
         with:
           filters: |
             examples_changed:
               - '${{ matrix.projects }}/**'
-      - uses: actions/setup-java@v2
+      - uses: actions/setup-java@v3
         with:
           distribution: 'zulu'
           java-version: 11
+      - uses: gradle/gradle-build-action@v2
       - run: ./gradlew build --no-daemon --stacktrace
         working-directory: ${{ matrix.projects }}
         if: steps.filter.outputs.examples_changed == 'true'
@@ -35,25 +36,26 @@ jobs:
     strategy:
       matrix:
         projects: [
-            examples/gradle/dokka-gradle-example,
-            examples/gradle/dokka-kotlinAsJava-example,
-            examples/gradle/dokka-library-publishing-example,
-            examples/gradle/dokka-multiplatform-example,
-            examples/gradle/dokka-customFormat-example
+          examples/gradle/dokka-gradle-example,
+          examples/gradle/dokka-kotlinAsJava-example,
+          examples/gradle/dokka-library-publishing-example,
+          examples/gradle/dokka-multiplatform-example,
+          examples/gradle/dokka-customFormat-example
         ]
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: dorny/paths-filter@v2
         id: filter
         with:
           filters: |
             examples_changed:
               - '${{ matrix.projects }}/**'
-      - uses: actions/setup-java@v2
+      - uses: actions/setup-java@v3
         with:
           distribution: 'zulu'
           java-version: 11
+      - uses: gradle/gradle-build-action@v2
       - run: ./gradlew dokkaHtml --no-daemon --stacktrace
         working-directory: ${{ matrix.projects }}
         if: steps.filter.outputs.examples_changed == 'true'
@@ -61,20 +63,21 @@ jobs:
   run-dokka-publishing:
     strategy:
       matrix:
-        tasks: [dokkaJavadocJar, dokkaHtmlJar]
+        tasks: [ dokkaJavadocJar, dokkaHtmlJar ]
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: dorny/paths-filter@v2
         id: filter
         with:
           filters: |
             examples_changed:
               - 'examples/gradle/dokka-library-publishing-example/**'
-      - uses: actions/setup-java@v2
+      - uses: actions/setup-java@v3
         with:
           distribution: 'zulu'
           java-version: 11
+      - uses: gradle/gradle-build-action@v2
       - run: ./gradlew ${{ matrix.tasks }} --no-daemon --stacktrace
         working-directory: examples/gradle/dokka-library-publishing-example
         if: steps.filter.outputs.examples_changed == 'true'
@@ -89,17 +92,18 @@ jobs:
           - task: "dokkaHtmlMultiModule"
             dir: "examples/gradle/dokka-multimodule-example"
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: dorny/paths-filter@v2
         id: filter
         with:
           filters: |
             examples_changed:
               - '${{ matrix.dir }}/**'
-      - uses: actions/setup-java@v2
+      - uses: actions/setup-java@v3
         with:
           distribution: 'zulu'
           java-version: 11
+      - uses: gradle/gradle-build-action@v2
       - run: ./gradlew ${{ matrix.task }} --no-daemon --stacktrace
         working-directory: ${{ matrix.dir }}
         if: steps.filter.outputs.examples_changed == 'true'
@@ -107,7 +111,7 @@ jobs:
   run-dokka-maven-example:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: dorny/paths-filter@v2
         id: filter
         with:
@@ -115,7 +119,7 @@ jobs:
             examples_changed:
               - 'examples/maven/**'
           working-directory: examples/maven
-      - uses: actions/setup-java@v2
+      - uses: actions/setup-java@v3
         with:
           distribution: 'zulu'
           java-version: 11
diff --git a/.github/workflows/gh-pages-examples.yml b/.github/workflows/gh-pages-examples.yml
index a47d37b219..3edf27260d 100644
--- a/.github/workflows/gh-pages-examples.yml
+++ b/.github/workflows/gh-pages-examples.yml
@@ -4,6 +4,7 @@ on:
   push:
     branches:
       - master
+
 jobs:
   build-examples:
     runs-on: ubuntu-latest
@@ -11,32 +12,29 @@ jobs:
     strategy:
       matrix:
         projects: [
-            dokka-gradle-example,
-            dokka-kotlinAsJava-example,
-            dokka-library-publishing-example,
-            dokka-multiplatform-example,
-            dokka-customFormat-example
+          dokka-gradle-example,
+          dokka-kotlinAsJava-example,
+          dokka-library-publishing-example,
+          dokka-multiplatform-example,
+          dokka-customFormat-example
         ]
     steps:
-      - name: Checkout dokka
-        uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: dorny/paths-filter@v2
         id: filter
         with:
           filters: |
             examples_changed:
               - 'examples/gradle/${{ matrix.projects }}/**'
-
-      - uses: actions/setup-java@v2
+      - uses: actions/setup-java@v3
         with:
           distribution: 'zulu'
           java-version: 11
-
+      - uses: gradle/gradle-build-action@v2
       - name: Build html
         run: ./gradlew dokkaHtml --no-daemon --stacktrace
         working-directory: examples/gradle/${{ matrix.projects }}
         if: steps.filter.outputs.examples_changed == 'true'
-
       - name: Upload artifact
         uses: actions/upload-artifact@v2
         if: steps.filter.outputs.examples_changed == 'true'
@@ -49,29 +47,24 @@ jobs:
     if: github.repository == 'Kotlin/dokka'
     strategy:
       matrix:
-        projects: [
-          dokka-versioning-multimodule-example
-        ]
+        projects: [ dokka-versioning-multimodule-example ]
     steps:
-      - name: Checkout dokka
-        uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: dorny/paths-filter@v2
         id: filter
         with:
           filters: |
             examples_changed:
               - 'examples/gradle/${{ matrix.projects }}/**'
-
-      - uses: actions/setup-java@v2
+      - uses: actions/setup-java@v3
         with:
           distribution: 'zulu'
           java-version: 11
-
+      - uses: gradle/gradle-build-action@v2
       - name: Build html
         run: ./gradlew dokkaHtmlMultiModule --no-daemon --stacktrace
         working-directory: examples/gradle/${{ matrix.projects }}
         if: steps.filter.outputs.examples_changed == 'true'
-
       - name: Upload artifact
         uses: actions/upload-artifact@v2
         if: steps.filter.outputs.examples_changed == 'true'
@@ -81,7 +74,7 @@ jobs:
 
   deploy-examples:
     runs-on: ubuntu-latest
-    needs: [build-examples, build-multimodule-examples]
+    needs: [ build-examples, build-multimodule-examples ]
     steps:
       - uses: actions/download-artifact@v2
         with:
diff --git a/.github/workflows/gh-pages.yml b/.github/workflows/gh-pages.yml
index c444a3e49b..4053325239 100644
--- a/.github/workflows/gh-pages.yml
+++ b/.github/workflows/gh-pages.yml
@@ -5,18 +5,16 @@ on:
     branches:
       - master
   release:
-    types: [published]
+    types: [ published ]
 
 jobs:
   docs:
     if: github.repository == 'Kotlin/dokka'
     runs-on: ubuntu-latest
     steps:
-      - name: Checkout dokka
-        uses: actions/checkout@v2
+      - uses: actions/checkout@v3
         with:
           path: dokka
-
       - uses: dorny/paths-filter@v2
         id: filter
         with:
@@ -24,22 +22,19 @@ jobs:
             docs_changed:
               - 'docs/**'
           working-directory: ./dokka
-
-      - uses: actions/setup-java@v2
+      - uses: actions/setup-java@v3
         with:
           distribution: 'zulu'
           java-version: 11
-
+      - uses: gradle/gradle-build-action@v2
       - name: Get current dokka version
         run: echo "DOKKA_VERSION=`./gradlew :properties | grep '^version:.*' | cut -d ' ' -f 2 | cut -d '-' -f 1`" >> $GITHUB_ENV
         if: github.event_name == 'release' || steps.filter.outputs.docs_changed == 'true'
         working-directory: ./dokka
-
       - name: Build docs
         run: ./gradlew mkdocsBuild -Pdokka_version=$DOKKA_VERSION --info
         if: github.event_name == 'release' || steps.filter.outputs.docs_changed == 'true'
         working-directory: ./dokka
-
       - name: Deploy
         uses: peaceiris/actions-gh-pages@v3
         if: github.event_name == 'release' || steps.filter.outputs.docs_changed == 'true'
diff --git a/.github/workflows/gradle-test.pr.yml b/.github/workflows/gradle-test.pr.yml
index 657e2494e7..f24bf477c2 100644
--- a/.github/workflows/gradle-test.pr.yml
+++ b/.github/workflows/gradle-test.pr.yml
@@ -1,4 +1,4 @@
-name: CI
+name: Test
 
 on: pull_request
 
@@ -9,12 +9,14 @@ jobs:
         version: [ 8, 11, 17 ]
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-java@v2
+      - uses: actions/checkout@v3
+      - uses: actions/setup-java@v3
         with:
           distribution: 'zulu'
           java-version: ${{ matrix.version }}
-      - run: ./gradlew clean test --stacktrace
+      - uses: gradle/gradle-build-action@v2
+        with:
+          arguments: clean test --stacktrace
 
   test-windows:
     strategy:
@@ -23,9 +25,11 @@ jobs:
       fail-fast: false
     runs-on: windows-latest
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-java@v2
+      - uses: actions/checkout@v3
+      - uses: actions/setup-java@v3
         with:
           distribution: 'zulu'
           java-version: ${{ matrix.version }}
-      - run: ./gradlew clean test --stacktrace --no-daemon --parallel --max-workers=1
+      - uses: gradle/gradle-build-action@v2
+        with:
+          arguments: clean test --stacktrace --no-daemon --parallel --max-workers=1
diff --git a/.github/workflows/rebase.yml b/.github/workflows/rebase.yml
index 8cebe2a608..a64526e683 100644
--- a/.github/workflows/rebase.yml
+++ b/.github/workflows/rebase.yml
@@ -1,7 +1,9 @@
+name: Automatic Rebase
+
 on:
   issue_comment:
-    types: [created]
-name: Automatic Rebase
+    types: [ created ]
+
 jobs:
   rebase:
     name: Rebase
@@ -9,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout the latest code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           fetch-depth: 0
       - name: Automatic Rebase
diff --git a/.github/workflows/s3-cleanup.yml b/.github/workflows/s3-cleanup.yml
index 19876bf2ed..52372f2ccd 100644
--- a/.github/workflows/s3-cleanup.yml
+++ b/.github/workflows/s3-cleanup.yml
@@ -15,6 +15,5 @@ jobs:
           aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
           aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
           aws-region: eu-central-1
-
       - name: Delete branch from s3
         run: aws s3 --recursive rm s3://${{ env.bucket-name }}/${{ github.event.ref }}
diff --git a/.github/workflows/s3-snapshots.yml b/.github/workflows/s3-snapshots.yml
index be7c3e8cfb..2e84050ff8 100644
--- a/.github/workflows/s3-snapshots.yml
+++ b/.github/workflows/s3-snapshots.yml
@@ -12,93 +12,84 @@ jobs:
     if: github.repository == 'Kotlin/dokka'
     steps:
       - name: Checkout dokka
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           submodules: true
-
-      - uses: actions/setup-java@v2
+      - uses: actions/setup-java@v3
         with:
           distribution: 'zulu'
           java-version: 12
-
       - name: Document stdlib
-        run: ./gradlew :integration-tests:gradle:integrationTest --tests org.jetbrains.dokka.it.gradle.kotlin.StdlibGradleIntegrationTest --stacktrace
+        uses: gradle/gradle-build-action@v2
+        with:
+          arguments: :integration-tests:gradle:integrationTest --tests org.jetbrains.dokka.it.gradle.kotlin.StdlibGradleIntegrationTest --stacktrace
         env:
           DOKKA_IT_AWS_PATH: /home/runner/work/dokka/stdlib
-
       - name: Configure AWS credentials for S3 access
         uses: aws-actions/configure-aws-credentials@v1
         with:
           aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
           aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
           aws-region: eu-central-1
-
       - name: Copy files to dokka's S3 bucket
         run: ./integration-tests/aws_sync.sh s3://${{ env.bucket-name }} stdlib ../stdlib
-
       - name: Print link
-        run: echo http://dokka-snapshots.s3.eu-central-1.amazonaws.com/${{ env.branch-name }}/stdlib/${GITHUB_SHA::7}/index.html
+        run: echo https://dokka-snapshots.s3.eu-central-1.amazonaws.com/${{ env.branch-name }}/stdlib/${GITHUB_SHA::7}/index.html
 
   serialization:
     runs-on: ubuntu-latest
     if: github.repository == 'Kotlin/dokka'
     steps:
       - name: Checkout dokka
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           submodules: true
-
-      - uses: actions/setup-java@v2
+      - uses: actions/setup-java@v3
         with:
           distribution: 'zulu'
           java-version: 12
-
       - name: Document serialization
-        run: ./gradlew :integration-tests:gradle:integrationTest --tests org.jetbrains.dokka.it.gradle.kotlin.SerializationGradleIntegrationTest --stacktrace
+        uses: gradle/gradle-build-action@v2
+        with:
+          arguments: :integration-tests:gradle:integrationTest --tests org.jetbrains.dokka.it.gradle.kotlin.SerializationGradleIntegrationTest --stacktrace
         env:
           DOKKA_IT_AWS_PATH: /home/runner/work/dokka/serialization
-
       - name: Configure AWS credentials for S3 access
         uses: aws-actions/configure-aws-credentials@v1
         with:
           aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
           aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
           aws-region: eu-central-1
-
       - name: Copy files to dokka's S3 bucket
         run: ./integration-tests/aws_sync.sh s3://${{ env.bucket-name }} serialization ../serialization
-
       - name: Print link
-        run: echo http://dokka-snapshots.s3.eu-central-1.amazonaws.com/${{ env.branch-name }}/serialization/${GITHUB_SHA::7}/index.html
+        run: echo https://dokka-snapshots.s3.eu-central-1.amazonaws.com/${{ env.branch-name }}/serialization/${GITHUB_SHA::7}/index.html
 
   biojava:
     runs-on: ubuntu-latest
     if: github.repository == 'Kotlin/dokka'
     steps:
       - name: Checkout dokka
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           submodules: true
-
-      - uses: actions/setup-java@v2
+      - uses: actions/setup-java@v3
         with:
           distribution: 'zulu'
           java-version: 12
-
       - name: Document biojava-core
-        run: ./gradlew :integration-tests:maven:integrationTest --tests org.jetbrains.dokka.it.maven.BiojavaIntegrationTest --stacktrace
+        uses: gradle/gradle-build-action@v2
+        with:
+          arguments: :integration-tests:maven:integrationTest --tests org.jetbrains.dokka.it.maven.BiojavaIntegrationTest --stacktrace
         env:
           DOKKA_IT_AWS_PATH: /home/runner/work/dokka/biojava
-
       - name: Configure AWS credentials for S3 access
         uses: aws-actions/configure-aws-credentials@v1
         with:
           aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
           aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
           aws-region: eu-central-1
-
       - name: Copy files to dokka's S3 bucket
         run: ./integration-tests/aws_sync.sh s3://${{ env.bucket-name }} biojava ../biojava
-
       - name: Print link
-        run: echo http://dokka-snapshots.s3.eu-central-1.amazonaws.com/${{ env.branch-name }}/biojava/${GITHUB_SHA::7}/index.html
+        run: echo https://dokka-snapshots.s3.eu-central-1.amazonaws.com/${{ env.branch-name }}/biojava/${GITHUB_SHA::7}/index.html
diff --git a/.github/workflows/wrapper-validation.yml b/.github/workflows/wrapper-validation.yml
deleted file mode 100644
index 7c78fcf1ed..0000000000
--- a/.github/workflows/wrapper-validation.yml
+++ /dev/null
@@ -1,10 +0,0 @@
-name: "Validate Gradle Wrapper"
-on: pull_request
-
-jobs:
-  validation:
-    name: "Validation"
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-      - uses: gradle/wrapper-validation-action@v1.0.4
\ No newline at end of file