diff --git a/.circleci/config.yml b/.circleci/config.yml
deleted file mode 100644
index 05d3c9b..0000000
--- a/.circleci/config.yml
+++ /dev/null
@@ -1,99 +0,0 @@
-version: 2.1
-tagged_build_filters: &tagged_build_filters
-  branches:
-    ignore: /.*/
-  tags:
-    only: /v[0-9]+\.[0-9]+\.[0-9]+/
-test_build_filters: &test_build_filters
-  branches:
-    only: /.*/
-  tags:
-    ignore: /v[0-9]+\.[0-9]+\.[0-9]+/
-jobs:
-  test:
-    docker:
-      - image: circleci/node:10
-    steps:
-      - checkout
-      - run: npm install
-      - run: npm run lint
-      - run: npm run test
-  build:
-    docker:
-      - image: circleci/node:10
-    steps:
-      - checkout
-      - run:
-          name: Check Tagged Push
-          command: |
-            PKG_VERSION=$(grep version package.json | cut -d'"' -f4)
-            if [[ "${CIRCLE_TAG}" != "v${PKG_VERSION}" ]]; then
-              echo "There is mismatch:"
-              echo "  TAG_VERSION: ${CIRCLE_TAG}"
-              echo "  PKG_VERSION: v${PKG_VERSION}"
-              exit 1
-            fi
-      - run: npm install --production
-      - run: zip logdna.zip -r node_modules/ index.js package.json lib/*.js
-      - persist_to_workspace:
-          root: .
-          paths:
-            - ./logdna.zip
-  release:
-    docker:
-      - image: circleci/golang:1.12
-    steps:
-      - attach_workspace:
-          at: .
-      - run: go get -u github.com/tcnksm/ghr
-      - run:
-          name: Create a Release
-          command: |
-            ghr \
-              -n "LogDNA Node.js Logger ${CIRCLE_TAG}" \
-              -t ${GITHUB_TOKEN} \
-              -u ${CIRCLE_PROJECT_USERNAME} \
-              -r ${CIRCLE_PROJECT_REPONAME} \
-              -draft ${CIRCLE_TAG} ./logdna.zip
-  approve:
-    machine: true
-    steps:
-      - attach_workspace:
-          at: .
-      - persist_to_workspace:
-          root: .
-          paths:
-            - ./logdna.zip
-  publish:
-    docker:
-      - image: circleci/node:10
-    steps:
-      - checkout
-      - run: echo "//registry.npmjs.org/:_authToken=${NPM_TOKEN}" >> ~/.npmrc
-      - run: npm publish
-workflows:
-  update:
-    jobs:
-      - test:
-          filters: *tagged_build_filters
-      - build:
-          requires:
-            - test
-          filters: *tagged_build_filters
-      - release:
-          requires:
-            - build
-          filters: *tagged_build_filters
-      - approve:
-          type: approval
-          requires:
-            - release
-          filters: *tagged_build_filters
-      - publish:
-          requires:
-            - approve
-          filters: *tagged_build_filters
-  test:
-    jobs:
-      - test:
-          filters: *test_build_filters
diff --git a/.gitignore b/.gitignore
index 34c6f93..f4e3ecf 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,6 +3,7 @@ logs
 *.log
 npm-debug.log*
 package-lock.json
+.tap-output
 
 # Runtime data
 pids
diff --git a/.taprc b/.taprc
index 72a642c..fa1de4d 100644
--- a/.taprc
+++ b/.taprc
@@ -3,6 +3,7 @@ ts: false
 jsx: false
 check-coverage: true
 reporter: tap
+output-file: .tap-output
 jobs: 2
 nyc-arg:
 - --all=true
diff --git a/Jenkinsfile b/Jenkinsfile
new file mode 100644
index 0000000..8a88ae3
--- /dev/null
+++ b/Jenkinsfile
@@ -0,0 +1,141 @@
+library 'magic-butler-catalogue'
+
+def PROJECT_NAME = "nodejs-client-legacy"
+def TRIGGER_PATTERN = ".*@logdnabot.*"
+def CURRENT_BRANCH = [env.CHANGE_BRANCH, env.BRANCH_NAME]?.find{branch -> branch != null}
+def DEFAULT_BRANCH = 'master'
+def CHANGE_ID = env.CHANGE_ID == null ? '' : env.CHANGE_ID
+
+pipeline {
+  agent none
+
+  options {
+    timestamps()
+    ansiColor 'xterm'
+  }
+
+  triggers {
+    issueCommentTrigger(TRIGGER_PATTERN)
+  }
+
+  environment {
+    GITHUB_TOKEN = credentials('github-api-token')
+    NPM_TOKEN = credentials('npm-publish-token')
+    NPM_CONFIG_CACHE = '.npm'
+    NPM_CONFIG_USERCONFIG = '.npmrc'
+    SPAWN_WRAP_SHIM_ROOT = '.npm'
+  }
+
+  stages {
+    stage('Validate PR Source') {
+      when {
+        expression { env.CHANGE_FORK }
+        not {
+          triggeredBy 'issueCommentCause'
+        }
+      }
+      steps {
+        error("A maintainer needs to approve this PR for CI by commenting")
+      }
+    }
+
+    stage('Test Suite') {
+      matrix {
+        axes {
+          axis {
+            name 'NODE_VERSION'
+            values '12', '14', '15'
+          }
+        }
+
+        when {
+          not {
+            changelog '\\[skip ci\\]'
+          }
+        }
+
+        agent {
+          docker {
+            image "us.gcr.io/logdna-k8s/node:${NODE_VERSION}-ci"
+          }
+        }
+
+        stages {
+          stage('Test') {
+            steps {
+              sh "mkdir -p ${NPM_CONFIG_CACHE} coverage"
+              sh 'npm install'
+              sh 'npm run test:ci'
+            }
+
+            post {
+              always {
+                junit 'coverage/test.xml'
+
+                publishHTML target: [
+                  allowMissing: false,
+                  alwaysLinkToLastBuild: false,
+                  keepAll: true,
+                  reportDir: 'coverage/lcov-report',
+                  reportFiles: 'index.html',
+                  reportName: "coverage-node-v${NODE_VERSION}"
+                ]
+              }
+            }
+          }
+        }
+      }
+    }
+
+    stage('Test Release') {
+      when {
+        beforeAgent true
+        not {
+          branch DEFAULT_BRANCH
+        }
+      }
+
+      agent {
+        docker {
+          image "us.gcr.io/logdna-k8s/node:14-ci"
+          customWorkspace "${PROJECT_NAME}-${BUILD_NUMBER}"
+        }
+      }
+
+      environment {
+        GIT_BRANCH = "${CURRENT_BRANCH}"
+        BRANCH_NAME = "${CURRENT_BRANCH}"
+        CHANGE_ID = ""
+      }
+
+      steps {
+        sh "mkdir -p ${NPM_CONFIG_CACHE}"
+        sh 'npm install'
+        sh "npm run release:dry"
+      }
+    }
+
+    stage('Release') {
+      when {
+        beforeAgent true
+        branch DEFAULT_BRANCH
+        not {
+          changelog '\\[skip ci\\]'
+        }
+      }
+
+      agent {
+        docker {
+          image "us.gcr.io/logdna-k8s/node:14-ci"
+          customWorkspace "${PROJECT_NAME}-${BUILD_NUMBER}"
+        }
+      }
+
+      steps {
+        sh "mkdir -p ${NPM_CONFIG_CACHE}"
+        sh 'npm install'
+        sh 'npm run release'
+      }
+    }
+  }
+}
diff --git a/package.json b/package.json
index feaeabf..be57b84 100644
--- a/package.json
+++ b/package.json
@@ -10,8 +10,20 @@
   "scripts": {
     "lint": "eslint .",
     "pretest": "npm run lint",
-    "test": "tap"
+    "test": "tap",
+    "pretest:ci": "npm run lint",
+    "test:ci": "tools/test-ci.sh",
+    "release": "semantic-release",
+    "release:dry": "semantic-release --dry-run --no-ci --branches=${BRANCH_NAME:-master}"
   },
+  "files": [
+    "lib/",
+    "index.js",
+    "types.d.ts",
+    "README.md",
+    "LICENSE",
+    "CHANGELOG.md"
+  ],
   "repository": {
     "type": "git",
     "url": "git+https://github.com/logdna/nodejs.git"
@@ -28,6 +40,12 @@
     "logger",
     "javascript"
   ],
+  "release": {
+    "branches": [
+      "master"
+    ],
+    "extends": "semantic-release-config-logdna"
+  },
   "author": {
     "name": "LogDNA Inc.",
     "email": "help@logdna.com"
@@ -71,6 +89,10 @@
     "mocha": "^5.2.0",
     "nock": "^13.0.2",
     "nyc": "^14.1.1",
-    "tap": "^14.10.7"
+    "semantic-release": "^17.4.7",
+    "semantic-release-config-logdna": "^1.3.0",
+    "tap": "^14.10.7",
+    "tap-parser": "^10.1.0",
+    "tap-xunit": "^2.4.1"
   }
 }
diff --git a/tools/test-ci.sh b/tools/test-ci.sh
new file mode 100755
index 0000000..ea5148e
--- /dev/null
+++ b/tools/test-ci.sh
@@ -0,0 +1,7 @@
+#!/bin/bash
+mkdir -p coverage
+tap
+
+code=$?
+cat .tap-output | ./node_modules/.bin/tap-parser -t -f | ./node_modules/.bin/tap-xunit > coverage/test.xml
+exit $code