diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 0000000000000000000000000000000000000000..53c4ab343b555af463b79cdc4e0fb84fa1674e0e
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,4 @@
+/*.yml
+/*.md
+/Dockerfile*
+build/
diff --git a/.gitignore b/.gitignore
index 49ca4c228ed79f9d56056083a5bfcf559e1cd597..1c376df641bbe7b4c7ccd2c185efa2e8938c5d02 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,7 +5,4 @@
 /.idea/*
 !/.idea/copyright/
 .DS_Store
-/captures
 build/
-/reports/
-/persistence/schemas/
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index c3aab52e7ed402a861f75316c036d5639fabc2c7..b9395ae77745ee918e3aa58bb402934268932cd2 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,4 +1,4 @@
-image: "k8r.eu/justjanne/quasseldroid-build-env:5d24a78"
+image: "k8r.eu/justjanne/quasseldroid-build-env:latest"
 
 cache:
   key: "$CI_PROJECT_NAME"
@@ -43,7 +43,7 @@ test:
     - if: "$CI_COMMIT_BRANCH == 'master'"
       when: on_success
 
-release:
+release-artifacts:
   stage: "release"
   cache: { }
   script:
@@ -54,3 +54,16 @@ release:
   rules:
     - if: "$CI_COMMIT_TAG != '' && $CI_COMMIT_BRANCH == 'master'"
       when: on_success
+release-docs:
+  stage: "release"
+  cache: { }
+  image:
+    name: gcr.io/kaniko-project/executor:debug
+    entrypoint: [""]
+  script:
+    - mkdir -p /kaniko/.docker
+    - echo "{\"auths\":{\"$CI_REGISTRY\":{\"username\":\"$CI_REGISTRY_USER\",\"password\":\"$CI_REGISTRY_PASSWORD\"}}}" > /kaniko/.docker/config.json
+    - /kaniko/executor --context $CI_PROJECT_DIR --dockerfile $CI_PROJECT_DIR/Dockerfile --destination $CI_REGISTRY_IMAGE:${CI_COMMIT_TAG:-$CI_COMMIT_SHORT_SHA}-docs --destination $CI_REGISTRY_IMAGE:docs
+  rules:
+    - if: "$CI_COMMIT_BRANCH == 'master'"
+      when: on_success
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000000000000000000000000000000000000..9d08654ee9ec8ae58abb134f17ec5f326daf394d
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,11 @@
+FROM k8r.eu/justjanne/quasseldroid-build-env:5d24a78 as builder
+RUN mkdir /build && \
+    mkdir /build/.gradle
+COPY . /build/src
+WORKDIR /build/src/
+ENV GRADLE_USER_HOME=/build/.gradle
+RUN /build/src/gradlew dokkaHtmlMultiModule
+
+FROM nginx:stable-alpine
+COPY --from=builder /build/src/build/dokka/htmlMultiModule/ /usr/share/nginx/html/javadoc
+EXPOSE 80
diff --git a/build.gradle.kts b/build.gradle.kts
index 8ab34c8081ce7b85db0df073f821c51a2caafd05..f468b554a52c5f58fe2ce0b3e80ae931f97284ae 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -2,7 +2,6 @@ import de.justjanne.coverageconverter.CoverageConverterExtension
 
 plugins {
   id("org.jlleitschuh.gradle.ktlint") version "10.0.0" apply false
-  id("org.jetbrains.dokka") version "1.4.20" apply false
   id("com.vanniktech.maven.publish") version "0.13.0" apply false
   id("de.justjanne.jacoco-cobertura-converter") apply false
 }
@@ -12,17 +11,13 @@ buildscript {
     mavenCentral()
   }
   dependencies {
+    classpath("org.jetbrains.dokka:dokka-gradle-plugin:1.4.20")
     classpath("org.jetbrains.kotlin", "kotlin-gradle-plugin", "1.4.30")
   }
 }
 
-subprojects {
-  apply(plugin = "org.jetbrains.kotlin.jvm")
+allprojects {
   apply(plugin = "org.jetbrains.dokka")
-  apply(plugin = "org.jlleitschuh.gradle.ktlint")
-  apply(plugin = "jacoco")
-  apply(plugin = "de.justjanne.jacoco-cobertura-converter")
-
   repositories {
     mavenCentral()
     exclusiveContent {
@@ -41,6 +36,13 @@ subprojects {
       }
     }
   }
+}
+
+subprojects {
+  apply(plugin = "org.jetbrains.kotlin.jvm")
+  apply(plugin = "org.jlleitschuh.gradle.ktlint")
+  apply(plugin = "jacoco")
+  apply(plugin = "de.justjanne.jacoco-cobertura-converter")
 
   dependencies {
     val implementation by configurations
diff --git a/libquassel-protocol/src/main/kotlin/de/justjanne/libquassel/protocol/types/HandshakeMessage.kt b/libquassel-protocol/src/main/kotlin/de/justjanne/libquassel/protocol/types/HandshakeMessage.kt
index 447e6a299f1a637bcd9f100bc123683b2d5afaee..442f5354e4a4b5643da295f92e7e4364d0906aa4 100644
--- a/libquassel-protocol/src/main/kotlin/de/justjanne/libquassel/protocol/types/HandshakeMessage.kt
+++ b/libquassel-protocol/src/main/kotlin/de/justjanne/libquassel/protocol/types/HandshakeMessage.kt
@@ -30,6 +30,7 @@ import de.justjanne.libquassel.protocol.variant.QVariantMap
 sealed class HandshakeMessage {
   /**
    * Client registration message containing metadata about the connecting client
+   *
    * Core should respond with either [ClientInitAck] or [ClientInitReject]
    */
   data class ClientInit(
@@ -54,7 +55,9 @@ sealed class HandshakeMessage {
 
   /**
    * Message representing a successful client registration attempt
+   *
    * Contains metadata about the core
+   *
    * Client should proceed with either [ClientLogin] or [CoreSetupData]
    */
   data class ClientInitAck(
@@ -85,10 +88,11 @@ sealed class HandshakeMessage {
 
   /**
    * Message representing a failed client registration attempt
+   *
    * Client should abort the connection
    */
   data class ClientInitReject(
-    /**Username
+    /**
      * HTML-formatted error message
      */
     val errorString: String?
@@ -96,6 +100,7 @@ sealed class HandshakeMessage {
 
   /**
    * Client login message containing authentication data
+   *
    * Core should respond with either [ClientLoginAck] or [ClientLoginReject]
    */
   data class ClientLogin(
@@ -111,6 +116,7 @@ sealed class HandshakeMessage {
 
   /**
    * Message representing a successful client login attempt
+   *
    * Client will receive [SessionInit] immediately afterwards
    */
   object ClientLoginAck : HandshakeMessage() {
@@ -121,6 +127,7 @@ sealed class HandshakeMessage {
 
   /**
    * Message representing a failed client login attempt
+   *
    * Client should retry with different [ClientLogin] or abort the connection
    */
   data class ClientLoginReject(
@@ -132,6 +139,7 @@ sealed class HandshakeMessage {
 
   /**
    * Message representing a successful core configuration attempt
+   *
    * Client should proceed with [ClientLogin]
    */
   object CoreSetupAck : HandshakeMessage() {
@@ -142,7 +150,9 @@ sealed class HandshakeMessage {
 
   /**
    * Core configuration message containing initial configuration properties
+   *
    * Configuration has to happen before login
+   *
    * Core should respond with either [CoreSetupAck] or [CoreSetupReject]
    */
   data class CoreSetupData(
@@ -174,6 +184,7 @@ sealed class HandshakeMessage {
 
   /**
    * Message representing a failed core configuration attempt
+   *
    * Client should retry with different [CoreSetupData] or abort the connection
    */
   data class CoreSetupReject(
@@ -189,18 +200,21 @@ sealed class HandshakeMessage {
   data class SessionInit(
     /**
      * List of Identity sync objects existing at the current time
+     *
      * Identity objects created or modified after [SessionInit] will be defined
      * via sync updates and RPC identity creation messages
      */
     val identities: QVariantList?,
     /**
      * List of existing buffers at the current time
+     *
      * Buffers created or deleted after [SessionInit] will be defined via RPC
      * messages
      */
     val bufferInfos: QVariantList?,
     /**
      * List of Ids of Network sync objects existing at the current time
+     *
      * Network objects created or modified after [SessionInit] will be defined
      * via sync updates and RPC identity creation messages
      */