diff --git a/.devcontainer/Dockerfile b/.devcontainer/Dockerfile
index a24ba18e..69c1ac5d 100644
--- a/.devcontainer/Dockerfile
+++ b/.devcontainer/Dockerfile
@@ -8,21 +8,28 @@ SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 ENV SHELL=/bin/bash \
     PATH=$PATH:/opt/gopath/bin:/opt/go/bin
 
+# Install linux packages
+RUN apt-get update \
+    && apt-get install -y --no-install-recommends git-lfs \
+    && apt-get install -y --no-install-recommends nano \
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/*
+
 # Install nodejs (includes npm)
 RUN curl -sL https://deb.nodesource.com/setup_14.x | bash - \
-    && apt-get install -y --no-install-recommends nodejs=14.3.0-1nodesource1 \
+    && apt-get install -y --no-install-recommends nodejs \
     && apt-get clean \
     && rm -rf /var/lib/apt/lists/*
 
 # Install golang
 WORKDIR /opt/go
-RUN curl -sOL https://dl.google.com/go/go1.14.2.linux-amd64.tar.gz \
-    && tar -C /opt -xf go1.14.2.linux-amd64.tar.gz \
-    && rm go1.14.2.linux-amd64.tar.gz \
+RUN curl -sOL https://dl.google.com/go/go1.14.4.linux-amd64.tar.gz \
+    && tar -C /opt -xf go1.14.4.linux-amd64.tar.gz \
+    && rm go1.14.4.linux-amd64.tar.gz \
     && bin/go env -w GOPATH=/opt/gopath GO111MODULE=on
 
 # Install hadolint
-RUN curl -sL https://github.com/hadolint/hadolint/releases/download/v1.17.6/hadolint-Linux-x86_64 \
+RUN curl -sL https://github.com/hadolint/hadolint/releases/download/v1.18.0/hadolint-Linux-x86_64 \
         -o /usr/local/bin/hadolint \
     && chmod +x /usr/local/bin/hadolint
 
@@ -32,7 +39,10 @@ COPY requirements.txt ./
 # Install modules, requirements, dependencies, packages, libraries etc.
 RUN \
     # Install node modules
-    npm install -g markdownlint-cli@0.23.1 \
+    npm install -g \
+        markdownlint-cli@0.23.2 \
+        @commitlint/cli@9.0.1 \
+        @commitlint/config-conventional@9.0.1 \
     # Install golang modules
     && go get -u github.com/client9/misspell/cmd/misspell@v0.3.4 \
     # Install python dependencies
diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
index a3585190..3b334075 100644
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@@ -7,6 +7,11 @@
 	},
 	"extensions": [
 		"ms-python.python",
-		"ms-azuretools.vscode-docker"
-	]
+		"ms-azuretools.vscode-docker",
+		"editorconfig.editorconfig",
+		"littlefoxteam.vscode-python-test-adapter",
+		"magicstack.magicpython",
+		"visualstudioexptteam.vscodeintellicode"
+	],
+	"postCreateCommand": "pip install --upgrade pip && pip install -r requirements.txt"
 }
diff --git a/.devcontainer/requirements.txt b/.devcontainer/requirements.txt
index fef7b9a0..2fb573d4 100644
--- a/.devcontainer/requirements.txt
+++ b/.devcontainer/requirements.txt
@@ -1,5 +1,5 @@
 aiohttp==3.6.2
-aioswitcher==1.2.0
+aioswitcher==1.2.1
 asynctest==0.13.0
 bandit==1.6.2
 beautifulsoup4==4.9.1
diff --git a/.hadolint.yaml b/.hadolint.yaml
new file mode 100644
index 00000000..22537ae3
--- /dev/null
+++ b/.hadolint.yaml
@@ -0,0 +1,3 @@
+---
+ignored:
+  - DL3008
diff --git a/.vscode/extensions.json b/.vscode/extensions.json
new file mode 100644
index 00000000..b4c9d7ee
--- /dev/null
+++ b/.vscode/extensions.json
@@ -0,0 +1,14 @@
+{
+    "recommendations": [
+        "eamodio.gitlens",
+        "donjayamanne.githistory",
+        "davidanson.vscode-markdownlint",
+        "shardulm94.trailing-spaces",
+        "coenraads.bracket-pair-colorizer-2",
+        "oderwat.indent-rainbow",
+        "wakatime.vscode-wakatime",
+        "bierner.markdown-emoji",
+        "njpwerner.autodocstring",
+        "lextudio.restructuredtext"
+    ]
+}
diff --git a/.vscode/tasks.json b/.vscode/tasks.json
index ebed5a46..8ac49893 100644
--- a/.vscode/tasks.json
+++ b/.vscode/tasks.json
@@ -6,8 +6,8 @@
             "type": "shell",
             "command": "pip install -rrequirements.txt",
             "group": {
-              "kind": "build",
-              "isDefault": true
+                "kind": "build",
+                "isDefault": true
             }
         },
         {
@@ -24,8 +24,8 @@
             "type": "shell",
             "command": "pytest -vs --cov --cov-config=.coveragerc",
             "group": {
-              "kind": "test",
-              "isDefault": true
+                "kind": "test",
+                "isDefault": true
             },
             "dependsOn": ["Install build requirements"]
         },
@@ -97,4 +97,4 @@
             "group": "test"
         }
     ]
-  }
+}