diff --git a/.cicd/build.sh b/.cicd/build.sh
new file mode 100755
index 00000000000..4acfd81ead7
--- /dev/null
+++ b/.cicd/build.sh
@@ -0,0 +1,52 @@
+#!/bin/bash
+set -eo pipefail
+. ./.cicd/helpers/general.sh
+mkdir -p $BUILD_DIR
+CMAKE_EXTRAS="-DBUILD_MONGO_DB_PLUGIN=true"
+if [[ $(uname) == 'Darwin' ]]; then
+    # You can't use chained commands in execute
+    [[ $TRAVIS == true ]] && export PINNED=false && ccache -s && CMAKE_EXTRAS="-DCMAKE_CXX_COMPILER_LAUNCHER=ccache" && ./$CICD_DIR/platforms/macos-10.14.sh
+    ( [[ ! $PINNED == false || $UNPINNED == true ]] ) && CMAKE_EXTRAS="$CMAKE_EXTRAS -DCMAKE_TOOLCHAIN_FILE=$HELPERS_DIR/clang.make"
+    cd $BUILD_DIR
+    cmake $CMAKE_EXTRAS ..
+    make -j$JOBS
+else # Linux
+    ARGS=${ARGS:-"--rm --init -v $(pwd):$MOUNTED_DIR"}
+    . $HELPERS_DIR/file-hash.sh $CICD_DIR/platforms/$IMAGE_TAG.dockerfile
+    PRE_COMMANDS="cd $MOUNTED_DIR/build"
+    # PRE_COMMANDS: Executed pre-cmake
+    # CMAKE_EXTRAS: Executed within and right before the cmake path (cmake CMAKE_EXTRAS ..)
+    [[ ! $IMAGE_TAG =~ 'unpinned' ]] && CMAKE_EXTRAS="$CMAKE_EXTRAS -DCMAKE_TOOLCHAIN_FILE=$MOUNTED_DIR/.cicd/helpers/clang.make -DCMAKE_CXX_COMPILER_LAUNCHER=ccache"
+    if [[ $IMAGE_TAG == 'amazon_linux-2' ]]; then
+        PRE_COMMANDS="$PRE_COMMANDS && export PATH=/usr/lib64/ccache:\\\$PATH"
+    elif [[ $IMAGE_TAG == 'centos-7.6' ]]; then
+        PRE_COMMANDS="$PRE_COMMANDS && export PATH=/usr/lib64/ccache:\\\$PATH"
+    elif [[ $IMAGE_TAG == 'ubuntu-16.04' ]]; then
+        PRE_COMMANDS="$PRE_COMMANDS && export PATH=/usr/lib/ccache:\\\$PATH"
+    elif [[ $IMAGE_TAG == 'ubuntu-18.04' ]]; then
+        PRE_COMMANDS="$PRE_COMMANDS && export PATH=/usr/lib/ccache:\\\$PATH"
+    elif [[ $IMAGE_TAG == 'amazon_linux-2-unpinned' ]]; then
+        PRE_COMMANDS="$PRE_COMMANDS && export PATH=/usr/lib64/ccache:\\\$PATH"
+        CMAKE_EXTRAS="$CMAKE_EXTRAS -DCMAKE_CXX_COMPILER='clang++' -DCMAKE_C_COMPILER='clang'"
+    elif [[ $IMAGE_TAG == 'centos-7.6-unpinned' ]]; then
+        PRE_COMMANDS="$PRE_COMMANDS && source /opt/rh/devtoolset-8/enable && source /opt/rh/rh-python36/enable && export PATH=/usr/lib64/ccache:\\\$PATH"
+    elif [[ $IMAGE_TAG == 'ubuntu-18.04-unpinned' ]]; then
+        PRE_COMMANDS="$PRE_COMMANDS && export PATH=/usr/lib/ccache:\\\$PATH"
+        CMAKE_EXTRAS="$CMAKE_EXTRAS -DCMAKE_CXX_COMPILER='clang++' -DCMAKE_C_COMPILER='clang'"
+    fi
+    BUILD_COMMANDS="cmake $CMAKE_EXTRAS -DCMAKE_BUILD_TYPE='Release' .. && make -j$JOBS"
+    # Docker Commands
+    if [[ $BUILDKITE == true ]]; then
+        # Generate Base Images
+        $CICD_DIR/generate-base-images.sh
+        [[ $ENABLE_INSTALL == true ]] && COMMANDS="cp -r $MOUNTED_DIR /root/eosio && cd /root/eosio/build &&"
+        COMMANDS="$COMMANDS $BUILD_COMMANDS"
+        [[ $ENABLE_INSTALL == true ]] && COMMANDS="$COMMANDS && make install"
+    elif [[ $TRAVIS == true ]]; then
+        ARGS="$ARGS -v /usr/lib/ccache -v $HOME/.ccache:/opt/.ccache -e JOBS -e TRAVIS -e CCACHE_DIR=/opt/.ccache"
+        COMMANDS="ccache -s && $BUILD_COMMANDS"
+    fi
+    COMMANDS="$PRE_COMMANDS && $COMMANDS"
+    echo "$ docker run $ARGS $(buildkite-intrinsics) $FULL_TAG bash -c \"$COMMANDS\""
+    eval docker run $ARGS $(buildkite-intrinsics) $FULL_TAG bash -c \"$COMMANDS\"
+fi
\ No newline at end of file
diff --git a/.cicd/generate-base-images.sh b/.cicd/generate-base-images.sh
new file mode 100755
index 00000000000..005e0f78907
--- /dev/null
+++ b/.cicd/generate-base-images.sh
@@ -0,0 +1,16 @@
+#!/bin/bash
+set -eo pipefail
+. ./.cicd/helpers/general.sh
+. $HELPERS_DIR/file-hash.sh $CICD_DIR/platforms/${IMAGE_TAG}.dockerfile
+# look for Docker image
+echo "+++ :mag_right: Looking for $FULL_TAG"
+ORG_REPO=$(echo $FULL_TAG | cut -d: -f1)
+TAG=$(echo $FULL_TAG | cut -d: -f2)
+EXISTS=$(curl -s -H "Authorization: Bearer $(curl -sSL "https://auth.docker.io/token?service=registry.docker.io&scope=repository:${ORG_REPO}:pull" | jq --raw-output .token)" "https://registry.hub.docker.com/v2/${ORG_REPO}/manifests/$TAG")
+# build, if neccessary
+if [[ $EXISTS =~ '404 page not found' || $EXISTS =~ 'manifest unknown' ]]; then # if we cannot pull the image, we build and push it first
+    docker build -t $FULL_TAG -f $CICD_DIR/platforms/${IMAGE_TAG}.dockerfile .
+    docker push $FULL_TAG
+else
+    echo "$FULL_TAG already exists."
+fi
diff --git a/.cicd/generate-pipeline.sh b/.cicd/generate-pipeline.sh
new file mode 100755
index 00000000000..c085b8487bd
--- /dev/null
+++ b/.cicd/generate-pipeline.sh
@@ -0,0 +1,366 @@
+#!/bin/bash
+set -eo pipefail
+. ./.cicd/helpers/general.sh
+export MOJAVE_ANKA_TAG_BASE=${MOJAVE_ANKA_TAG_BASE:-'clean::cicd::git-ssh::nas::brew::buildkite-agent'}
+export MOJAVE_ANKA_TEMPLATE_NAME=${MOJAVE_ANKA_TEMPLATE_NAME:-'10.14.4_6C_14G_40G'}
+# Use files in platforms dir as source of truth for what platforms we need to generate steps for
+export PLATFORMS_JSON_ARRAY='[]'
+for FILE in $(ls $CICD_DIR/platforms); do
+    # Ability to skip mac or linux by not even creating the json block
+    ( [[ $SKIP_MAC == true ]] && [[ $FILE =~ 'macos' ]] ) && continue
+    ( [[ $SKIP_LINUX == true ]] &&    [[ ! $FILE =~ 'macos' ]] ) && continue
+    # Prevent using both platform files (only use unpinned or pinned)
+    if [[ $PINNED == false || $UNPINNED == true ]] && [[ ! $FILE =~ 'macos' ]]; then
+        export SKIP_CONTRACT_BUILDER=${SKIP_CONTRACT_BUILDER:-true}
+        export SKIP_PACKAGE_BUILDER=${SKIP_PACKAGE_BUILDER:-true}
+        [[ ! $FILE =~ 'unpinned' ]] && continue
+    else
+        [[ $FILE =~ 'unpinned' ]] && continue
+    fi
+    export FILE_NAME=$(echo $FILE | awk '{split($0,a,/\.(d|s)/); print a[1] }')
+    export PLATFORM_NAME=$(echo $FILE_NAME | cut -d- -f1 | sed 's/os/OS/g')
+    export PLATFORM_NAME_UPCASE=$(echo $PLATFORM_NAME | tr a-z A-Z)
+    export VERSION_MAJOR=$(echo $FILE_NAME | cut -d- -f2 | cut -d. -f1)
+    [[ $(echo $FILE_NAME | cut -d- -f2) =~ '.' ]] && export VERSION_MINOR="_$(echo $FILE_NAME | cut -d- -f2 | cut -d. -f2)" || export VERSION_MINOR=''
+    export VERSION_FULL=$(echo $FILE_NAME | cut -d- -f2)
+    OLDIFS=$IFS
+    IFS="_"
+    set $PLATFORM_NAME
+    IFS=$OLDIFS
+    export PLATFORM_NAME_FULL="$(capitalize $1)$( [[ ! -z $2 ]] && echo "_$(capitalize $2)" || true ) $VERSION_FULL"
+    [[ $FILE_NAME =~ 'amazon' ]] && export ICON=':aws:'
+    [[ $FILE_NAME =~ 'ubuntu' ]] && export ICON=':ubuntu:'
+    [[ $FILE_NAME =~ 'centos' ]] && export ICON=':centos:'
+    [[ $FILE_NAME =~ 'macos' ]] && export ICON=':darwin:'
+    . $HELPERS_DIR/file-hash.sh $CICD_DIR/platforms/$FILE # returns HASHED_IMAGE_TAG, etc
+    export PLATFORMS_JSON_ARRAY=$(echo $PLATFORMS_JSON_ARRAY | jq -c '. += [{ 
+        "FILE_NAME": env.FILE_NAME, 
+        "PLATFORM_NAME": env.PLATFORM_NAME,
+        "PLATFORM_NAME_UPCASE": env.PLATFORM_NAME_UPCASE,
+        "VERSION_MAJOR": env.VERSION_MAJOR,
+        "VERSION_MINOR": env.VERSION_MINOR,
+        "VERSION_FULL": env.VERSION_FULL,
+        "PLATFORM_NAME_FULL": env.PLATFORM_NAME_FULL,
+        "DOCKERHUB_FULL_TAG": env.FULL_TAG,
+        "HASHED_IMAGE_TAG": env.HASHED_IMAGE_TAG,
+        "ICON": env.ICON
+        }]')
+done
+oIFS="$IFS"
+IFS=$'' 
+nIFS=$IFS # Needed to fix array splitting (\n won't work)
+###################
+# Anka Ensure Tag #
+echo $PLATFORMS_JSON_ARRAY | jq -cr ".[]" | while read -r PLATFORM_JSON; do
+    if [[ $(echo "$PLATFORM_JSON" | jq -r .FILE_NAME) =~ 'macos' ]]; then
+    cat <<EOF
+  - label: "$(echo "$PLATFORM_JSON" | jq -r .ICON) Anka - Ensure $(echo "$PLATFORM_JSON" | jq -r .PLATFORM_NAME_FULL) Template Dependency Tag"
+    command:
+      - "git clone git@github.com:EOSIO/mac-anka-fleet.git"
+      - "cd mac-anka-fleet && . ./ensure_tag.bash -u 12 -r 25G -a '-n'"
+    agents:
+      - "queue=mac-anka-templater-fleet"
+    env:
+      REPO: ${BUILDKITE_PULL_REQUEST_REPO:-$BUILDKITE_REPO}
+      REPO_COMMIT: $BUILDKITE_COMMIT
+      TEMPLATE: $MOJAVE_ANKA_TEMPLATE_NAME
+      TEMPLATE_TAG: $MOJAVE_ANKA_TAG_BASE
+      PINNED: $PINNED
+      UNPINNED: $UNPINNED
+      TAG_COMMANDS: "git clone ${BUILDKITE_PULL_REQUEST_REPO:-$BUILDKITE_REPO} eos && cd eos && git checkout $BUILDKITE_COMMIT && git submodule update --init --recursive && export PINNED=$PINNED && export UNPINNED=$UNPINNED && . ./.cicd/platforms/macos-10.14.sh && cd ~/eos && cd .. && rm -rf eos"
+      PROJECT_TAG: $(echo "$PLATFORM_JSON" | jq -r .HASHED_IMAGE_TAG)
+    timeout: ${TIMEOUT:-320}
+    skip: \${SKIP_$(echo "$PLATFORM_JSON" | jq -r .PLATFORM_NAME_UPCASE)_$(echo "$PLATFORM_JSON" | jq -r .VERSION_MAJOR)$(echo "$PLATFORM_JSON" | jq -r .VERSION_MINOR)}\${SKIP_ENSURE_$(echo "$PLATFORM_JSON" | jq -r .PLATFORM_NAME_UPCASE)_$(echo "$PLATFORM_JSON" | jq -r .VERSION_MAJOR)$(echo "$PLATFORM_JSON" | jq -r .VERSION_MINOR)}
+
+EOF
+    fi
+done
+echo "  - wait"; echo ""
+###############
+# BUILD STEPS #
+echo $PLATFORMS_JSON_ARRAY | jq -cr ".[]" | while read -r PLATFORM_JSON; do
+    if [[ ! $(echo "$PLATFORM_JSON" | jq -r .FILE_NAME) =~ 'macos' ]]; then
+        cat <<EOF
+  - label: "$(echo "$PLATFORM_JSON" | jq -r .ICON) $(echo "$PLATFORM_JSON" | jq -r .PLATFORM_NAME_FULL) - Build"
+    command:
+      - "./.cicd/build.sh"
+      - "tar -pczf build.tar.gz build && buildkite-agent artifact upload build.tar.gz"
+    env:
+      IMAGE_TAG: $(echo "$PLATFORM_JSON" | jq -r .FILE_NAME)
+      BUILDKITE_AGENT_ACCESS_TOKEN:
+    agents:
+      queue: "automation-eos-builder-fleet"
+    timeout: ${TIMEOUT:-180}
+    skip: \${SKIP_$(echo "$PLATFORM_JSON" | jq -r .PLATFORM_NAME_UPCASE)_$(echo "$PLATFORM_JSON" | jq -r .VERSION_MAJOR)$(echo "$PLATFORM_JSON" | jq -r .VERSION_MINOR)}\${SKIP_BUILD}
+
+EOF
+    else
+        cat <<EOF
+  - label: "$(echo "$PLATFORM_JSON" | jq -r .ICON) $(echo "$PLATFORM_JSON" | jq -r .PLATFORM_NAME_FULL) - Build"
+    command:
+      - "git clone \$BUILDKITE_REPO eos && cd eos && git checkout \$BUILDKITE_COMMIT && git submodule update --init --recursive"
+      - "cd eos && ./.cicd/build.sh"
+      - "cd eos && tar -pczf build.tar.gz build && buildkite-agent artifact upload build.tar.gz"
+    plugins:
+      - chef/anka#v0.5.1:
+          no-volume: true
+          inherit-environment-vars: true
+          vm-name: ${MOJAVE_ANKA_TEMPLATE_NAME}
+          vm-registry-tag: "${MOJAVE_ANKA_TAG_BASE}::$(echo "$PLATFORM_JSON" | jq -r .HASHED_IMAGE_TAG)"
+          modify-cpu: 12
+          modify-ram: 24
+          always-pull: true
+          debug: true
+          wait-network: true
+    timeout: ${TIMEOUT:-180}
+    agents:
+      - "queue=mac-anka-large-node-fleet"
+    skip: \${SKIP_$(echo "$PLATFORM_JSON" | jq -r .PLATFORM_NAME_UPCASE)_$(echo "$PLATFORM_JSON" | jq -r .VERSION_MAJOR)$(echo "$PLATFORM_JSON" | jq -r .VERSION_MINOR)}\${SKIP_BUILD}
+
+EOF
+    fi
+done
+echo "  - wait"; echo ""
+##############
+# UNIT TESTS #
+echo $PLATFORMS_JSON_ARRAY | jq -cr ".[]" | while read -r PLATFORM_JSON; do
+    if [[ ! $(echo "$PLATFORM_JSON" | jq -r .FILE_NAME) =~ 'macos' ]]; then
+        cat <<EOF
+  - label: "$(echo "$PLATFORM_JSON" | jq -r .ICON) $(echo "$PLATFORM_JSON" | jq -r .PLATFORM_NAME_FULL) - Unit Tests"
+    command:
+      - "buildkite-agent artifact download build.tar.gz . --step '$(echo "$PLATFORM_JSON" | jq -r .ICON) $(echo "$PLATFORM_JSON" | jq -r .PLATFORM_NAME_FULL) - Build' && tar -xzf build.tar.gz"
+      - "./.cicd/test.sh scripts/parallel-test.sh"
+    env:
+      IMAGE_TAG: $(echo "$PLATFORM_JSON" | jq -r .FILE_NAME)
+      BUILDKITE_AGENT_ACCESS_TOKEN:
+    agents:
+      queue: "automation-eos-builder-fleet"
+    timeout: ${TIMEOUT:-10}
+    skip: \${SKIP_$(echo "$PLATFORM_JSON" | jq -r .PLATFORM_NAME_UPCASE)_$(echo "$PLATFORM_JSON" | jq -r .VERSION_MAJOR)$(echo "$PLATFORM_JSON" | jq -r .VERSION_MINOR)}\${SKIP_UNIT_TESTS}
+
+EOF
+    else
+        cat <<EOF
+  - label: "$(echo "$PLATFORM_JSON" | jq -r .ICON) $(echo "$PLATFORM_JSON" | jq -r .PLATFORM_NAME_FULL) - Unit Tests"
+    command:
+      - "git clone \$BUILDKITE_REPO eos && cd eos && git checkout \$BUILDKITE_COMMIT && git submodule update --init --recursive"
+      - "cd eos && buildkite-agent artifact download build.tar.gz . --step '$(echo "$PLATFORM_JSON" | jq -r .ICON) $(echo "$PLATFORM_JSON" | jq -r .PLATFORM_NAME_FULL) - Build' && tar -xzf build.tar.gz"
+      - "cd eos && ./.cicd/test.sh scripts/parallel-test.sh"
+    plugins:
+      - chef/anka#v0.5.1:
+          no-volume: true
+          inherit-environment-vars: true
+          vm-name: ${MOJAVE_ANKA_TEMPLATE_NAME}
+          vm-registry-tag: "${MOJAVE_ANKA_TAG_BASE}::$(echo "$PLATFORM_JSON" | jq -r .HASHED_IMAGE_TAG)"
+          always-pull: true
+          debug: true
+          wait-network: true
+    timeout: ${TIMEOUT:-20}
+    agents:
+      - "queue=mac-anka-node-fleet"
+    skip: \${SKIP_$(echo "$PLATFORM_JSON" | jq -r .PLATFORM_NAME_UPCASE)_$(echo "$PLATFORM_JSON" | jq -r .VERSION_MAJOR)$(echo "$PLATFORM_JSON" | jq -r .VERSION_MINOR)}\${SKIP_UNIT_TESTS}
+
+EOF
+    fi
+done
+################
+# SERIAL TESTS #
+echo $PLATFORMS_JSON_ARRAY | jq -cr ".[]" | while read -r PLATFORM_JSON; do
+    IFS=$oIFS
+    SERIAL_TESTS=$(cat tests/CMakeLists.txt | grep nonparallelizable_tests | grep -v "^#" | awk -F" " '{ print $2 }')
+    for TEST_NAME in $SERIAL_TESTS; do
+        if [[ ! $(echo "$PLATFORM_JSON" | jq -r .FILE_NAME) =~ 'macos' ]]; then
+            cat <<EOF
+  - label: "$(echo "$PLATFORM_JSON" | jq -r .ICON) $(echo "$PLATFORM_JSON" | jq -r .PLATFORM_NAME_FULL) - $TEST_NAME"
+    command:
+      - "buildkite-agent artifact download build.tar.gz . --step '$(echo "$PLATFORM_JSON" | jq -r .ICON) $(echo "$PLATFORM_JSON" | jq -r .PLATFORM_NAME_FULL) - Build' && tar -xzf build.tar.gz"
+      - "./.cicd/test.sh scripts/serial-test.sh $TEST_NAME"
+    env:
+      IMAGE_TAG: $(echo "$PLATFORM_JSON" | jq -r .FILE_NAME)
+      BUILDKITE_AGENT_ACCESS_TOKEN:
+    agents:
+      queue: "automation-eos-builder-fleet"
+    timeout: ${TIMEOUT:-20}
+    skip: \${SKIP_$(echo "$PLATFORM_JSON" | jq -r .PLATFORM_NAME_UPCASE)_$(echo "$PLATFORM_JSON" | jq -r .VERSION_MAJOR)$(echo "$PLATFORM_JSON" | jq -r .VERSION_MINOR)}\${SKIP_SERIAL_TESTS}
+
+EOF
+        else
+            cat <<EOF
+  - label: "$(echo "$PLATFORM_JSON" | jq -r .ICON) $(echo "$PLATFORM_JSON" | jq -r .PLATFORM_NAME_FULL) - $TEST_NAME"
+    command:
+      - "git clone \$BUILDKITE_REPO eos && cd eos && git checkout \$BUILDKITE_COMMIT && git submodule update --init --recursive"
+      - "cd eos && buildkite-agent artifact download build.tar.gz . --step '$(echo "$PLATFORM_JSON" | jq -r .ICON) $(echo "$PLATFORM_JSON" | jq -r .PLATFORM_NAME_FULL) - Build' && tar -xzf build.tar.gz"
+      - "cd eos && ./.cicd/test.sh scripts/serial-test.sh $TEST_NAME"
+    plugins:
+      - chef/anka#v0.5.1:
+          no-volume: true
+          inherit-environment-vars: true
+          vm-name: ${MOJAVE_ANKA_TEMPLATE_NAME}
+          vm-registry-tag: "${MOJAVE_ANKA_TAG_BASE}::$(echo "$PLATFORM_JSON" | jq -r .HASHED_IMAGE_TAG)"
+          always-pull: true
+          debug: true
+          wait-network: true
+    timeout: ${TIMEOUT:-20}
+    agents:
+      - "queue=mac-anka-node-fleet"
+    skip: \${SKIP_$(echo "$PLATFORM_JSON" | jq -r .PLATFORM_NAME_UPCASE)_$(echo "$PLATFORM_JSON" | jq -r .VERSION_MAJOR)$(echo "$PLATFORM_JSON" | jq -r .VERSION_MINOR)}\${SKIP_SERIAL_TESTS}
+EOF
+        fi
+    done
+    IFS=$nIFS
+done
+#############
+# LRT TESTS #
+echo $PLATFORMS_JSON_ARRAY | jq -cr ".[]" | while read -r PLATFORM_JSON; do
+    IFS=$oIFS
+    LR_TESTS=$(cat tests/CMakeLists.txt | grep long_running_tests | grep -v "^#" | awk -F" " '{ print $2 }')
+    for TEST_NAME in $LR_TESTS; do
+        if [[ ! $(echo "$PLATFORM_JSON" | jq -r .FILE_NAME) =~ 'macos' ]]; then
+            cat <<EOF
+  - label: "$(echo "$PLATFORM_JSON" | jq -r .ICON) $(echo "$PLATFORM_JSON" | jq -r .PLATFORM_NAME_FULL) - $TEST_NAME"
+    command:
+      - "buildkite-agent artifact download build.tar.gz . --step '$(echo "$PLATFORM_JSON" | jq -r .ICON) $(echo "$PLATFORM_JSON" | jq -r .PLATFORM_NAME_FULL) - Build' && tar -xzf build.tar.gz"
+      - "./.cicd/test.sh scripts/long-running-test.sh $TEST_NAME"
+    env:
+      IMAGE_TAG: $(echo "$PLATFORM_JSON" | jq -r .FILE_NAME)
+      BUILDKITE_AGENT_ACCESS_TOKEN:
+    agents:
+      queue: "automation-eos-builder-fleet"
+    timeout: ${TIMEOUT:-180}
+    skip: \${SKIP_$(echo "$PLATFORM_JSON" | jq -r .PLATFORM_NAME_UPCASE)_$(echo "$PLATFORM_JSON" | jq -r .VERSION_MAJOR)$(echo "$PLATFORM_JSON" | jq -r .VERSION_MINOR)}\${SKIP_LONG_RUNNING_TESTS:-true}
+
+EOF
+        else
+            cat <<EOF
+  - label: "$(echo "$PLATFORM_JSON" | jq -r .ICON) $(echo "$PLATFORM_JSON" | jq -r .PLATFORM_NAME_FULL) - $TEST_NAME"
+    command:
+      - "git clone \$BUILDKITE_REPO eos && cd eos && git checkout \$BUILDKITE_COMMIT && git submodule update --init --recursive"
+      - "cd eos && buildkite-agent artifact download build.tar.gz . --step '$(echo "$PLATFORM_JSON" | jq -r .ICON) $(echo "$PLATFORM_JSON" | jq -r .PLATFORM_NAME_FULL) - Build' && tar -xzf build.tar.gz"
+      - "cd eos && ./.cicd/test.sh scripts/long-running-test.sh $TEST_NAME"
+    plugins:
+      - chef/anka#v0.5.1:
+          no-volume: true
+          inherit-environment-vars: true
+          vm-name: ${MOJAVE_ANKA_TEMPLATE_NAME}
+          vm-registry-tag: "${MOJAVE_ANKA_TAG_BASE}::$(echo "$PLATFORM_JSON" | jq -r .HASHED_IMAGE_TAG)"
+          always-pull: true
+          debug: true
+          wait-network: true
+    timeout: ${TIMEOUT:-180}
+    agents:
+      - "queue=mac-anka-node-fleet"
+    skip: \${SKIP_$(echo "$PLATFORM_JSON" | jq -r .PLATFORM_NAME_UPCASE)_$(echo "$PLATFORM_JSON" | jq -r .VERSION_MAJOR)$(echo "$PLATFORM_JSON" | jq -r .VERSION_MINOR)}\${SKIP_LONG_RUNNING_TESTS:-true}
+
+EOF
+        fi
+    done
+    IFS=$nIFS
+done
+cat <<EOF
+
+  - wait:
+    continue_on_failure: true
+
+  - label: ":bar_chart: Test Metrics"
+    command: |
+      echo '+++ :compression: Extracting Test Metrics Code'
+      tar -zxf .cicd/metrics/test-metrics.tar.gz
+      echo '+++ :javascript: Running test-metrics.js'
+      node --max-old-space-size=32768 test-metrics.js
+    agents:
+      queue: "automation-eos-builder-fleet"
+    timeout: ${TIMEOUT:-10}
+    soft_fail: true
+
+  - wait
+
+  - label: ":centos: CentOS 7.6 - Package Builder"
+    command:
+      - "buildkite-agent artifact download build.tar.gz . --step ':centos: CentOS 7.6 - Build' --agent-access-token \$\$BUILDKITE_AGENT_ACCESS_TOKEN && tar -xzf build.tar.gz"
+      - "./.cicd/package.sh"
+    env:
+      IMAGE_TAG: "centos-7.6"
+      BUILDKITE_AGENT_ACCESS_TOKEN:
+      OS: "el7" # OS and PKGTYPE required for lambdas
+      PKGTYPE: "rpm"
+    agents:
+      queue: "automation-eos-builder-fleet"
+    timeout: ${TIMEOUT:-10}
+    skip: ${SKIP_CENTOS_7_6}${SKIP_PACKAGE_BUILDER}${SKIP_LINUX}
+
+  - label: ":ubuntu: Ubuntu 16.04 - Package Builder"
+    command:
+      - "buildkite-agent artifact download build.tar.gz . --step ':ubuntu: Ubuntu 16.04 - Build' --agent-access-token \$\$BUILDKITE_AGENT_ACCESS_TOKEN && tar -xzf build.tar.gz"
+      - "./.cicd/package.sh"
+    env:
+      IMAGE_TAG: "ubuntu-16.04"
+      BUILDKITE_AGENT_ACCESS_TOKEN:
+      OS: "ubuntu-16.04" # OS and PKGTYPE required for lambdas
+      PKGTYPE: "deb"
+    agents:
+      queue: "automation-eos-builder-fleet"
+    timeout: ${TIMEOUT:-10}
+    skip: ${SKIP_UBUNTU_16_04}${SKIP_PACKAGE_BUILDER}${SKIP_LINUX}
+
+  - label: ":ubuntu: Ubuntu 18.04 - Package Builder"
+    command:
+      - "buildkite-agent artifact download build.tar.gz . --step ':ubuntu: Ubuntu 18.04 - Build' --agent-access-token \$\$BUILDKITE_AGENT_ACCESS_TOKEN && tar -xzf build.tar.gz"
+      - "./.cicd/package.sh"
+    env:
+      IMAGE_TAG: "ubuntu-18.04"
+      BUILDKITE_AGENT_ACCESS_TOKEN:
+      OS: "ubuntu-18.04" # OS and PKGTYPE required for lambdas
+      PKGTYPE: "deb"
+    agents:
+      queue: "automation-eos-builder-fleet"
+    timeout: ${TIMEOUT:-10}
+    skip: ${SKIP_UBUNTU_18_04}${SKIP_PACKAGE_BUILDER}${SKIP_LINUX}
+
+  - label: ":darwin: macOS 10.14 - Package Builder"
+    command:
+      - "git clone \$BUILDKITE_REPO eos && cd eos && git checkout \$BUILDKITE_COMMIT"
+      - "cd eos && buildkite-agent artifact download build.tar.gz . --step ':darwin: macOS 10.14 - Build' && tar -xzf build.tar.gz"
+      - "cd eos && ./.cicd/package.sh"
+    plugins:
+      - chef/anka#v0.5.1:
+          no-volume: true
+          inherit-environment-vars: true
+          vm-name: 10.14.4_6C_14G_40G
+          vm-registry-tag: "clean::cicd::git-ssh::nas::brew::buildkite-agent"
+          always-pull: true
+          debug: true
+          wait-network: true
+    agents:
+      - "queue=mac-anka-node-fleet"
+    timeout: ${TIMEOUT:-10}
+    skip: ${SKIP_MACOS_10_14}${SKIP_PACKAGE_BUILDER}${SKIP_MAC}
+
+  - label: ":ubuntu: Ubuntu 18.04 - Contract Builder"
+    command: "./.cicd/installation-build.sh"
+    env:
+      IMAGE_TAG: "ubuntu-18.04"
+      BUILDKITE_AGENT_ACCESS_TOKEN:
+    agents:
+      queue: "automation-eos-builder-fleet"
+    timeout: ${TIMEOUT:-10}
+    skip: ${SKIP_CONTRACT_BUILDER}${SKIP_LINUX}
+
+  - wait
+
+  - label: ":git: Git Submodule Regression Check"
+    command: "./.cicd/submodule-regression-check.sh"
+    agents:
+      queue: "automation-basic-builder-fleet"
+    timeout: ${TIMEOUT:-5}
+
+  - label: ":beer: Brew Updater"
+    command: |
+      buildkite-agent artifact download eosio.rb . --step ':darwin: macOS 10.14 - Package Builder'
+      buildkite-agent artifact upload eosio.rb
+    agents:
+      queue: "automation-basic-builder-fleet"
+    timeout: "${TIMEOUT:-5}"
+    skip: ${SKIP_MOJAVE}${SKIP_PACKAGE_BUILDER}
+
+EOF
+IFS=$oIFS
\ No newline at end of file
diff --git a/.cicd/helpers/clang.make b/.cicd/helpers/clang.make
new file mode 100755
index 00000000000..d1a4d5f5071
--- /dev/null
+++ b/.cicd/helpers/clang.make
@@ -0,0 +1,10 @@
+set(CMAKE_C_COMPILER_WORKS 1)
+set(CMAKE_CXX_COMPILER_WORKS 1)
+set(CMAKE_C_COMPILER /usr/local/bin/clang)
+set(CMAKE_CXX_COMPILER /usr/local/bin/clang++)
+set(CMAKE_CXX_STANDARD_INCLUDE_DIRECTORIES /usr/local/include/c++/v1 /usr/local/include /usr/include)
+set(CMAKE_CXX_FLAGS_INIT "-nostdinc++")
+set(CMAKE_EXE_LINKER_FLAGS_INIT "-stdlib=libc++ -nostdlib++")
+set(CMAKE_SHARED_LINKER_FLAGS_INIT "-stdlib=libc++ -nostdlib++")
+set(CMAKE_MODULE_LINKER_FLAGS_INIT "-stdlib=libc++ -nostdlib++")
+set(CMAKE_CXX_STANDARD_LIBRARIES "/usr/local/lib/libc++.a /usr/local/lib/libc++abi.a")
\ No newline at end of file
diff --git a/.cicd/helpers/file-hash.sh b/.cicd/helpers/file-hash.sh
new file mode 100755
index 00000000000..0f939ff27a3
--- /dev/null
+++ b/.cicd/helpers/file-hash.sh
@@ -0,0 +1,8 @@
+#!/bin/bash
+set -eo pipefail
+[[ -z $1 ]] && echo "Please provide the file to be hashed" && exit 1
+FILE_NAME=$(basename $1 | awk '{split($0,a,/\.(d|s)/); print a[1] }')
+export DETERMINED_HASH=$(sha1sum $1 | awk '{ print $1 }')
+( [[ $FILE_NAME =~ 'macos' ]] && [[ $PINNED == false || $UNPINNED == true ]] ) && FILE_NAME="${FILE_NAME}-unpinned"
+export HASHED_IMAGE_TAG="eos-${FILE_NAME}-${DETERMINED_HASH}"
+export FULL_TAG="eosio/producer:$HASHED_IMAGE_TAG"
\ No newline at end of file
diff --git a/.cicd/helpers/general.sh b/.cicd/helpers/general.sh
new file mode 100644
index 00000000000..f971bb73622
--- /dev/null
+++ b/.cicd/helpers/general.sh
@@ -0,0 +1,28 @@
+export ROOT_DIR=$( dirname "${BASH_SOURCE[0]}" )/../..
+export BUILD_DIR=$ROOT_DIR/build
+export CICD_DIR=$ROOT_DIR/.cicd
+export HELPERS_DIR=$CICD_DIR/helpers
+export JOBS=${JOBS:-"$(getconf _NPROCESSORS_ONLN)"}
+export MOUNTED_DIR='/workdir'
+
+# capitalize each word in a string
+function capitalize()
+{
+    if [[ ! $1 =~ 'mac' ]]; then # Don't capitalize mac
+        echo $1 | awk '{$1=toupper(substr($1,1,1))substr($1,2)}1'
+    else
+        echo $1
+    fi
+}
+
+# load buildkite intrinsic environment variables for use in docker run
+function buildkite-intrinsics()
+{
+    BK_ENV=''
+    if [[ -f $BUILDKITE_ENV_FILE ]]; then
+        while read -r var; do
+            BK_ENV="$BK_ENV --env ${var%%=*}"
+        done < "$BUILDKITE_ENV_FILE"
+    fi
+    echo "$BK_ENV"
+}
\ No newline at end of file
diff --git a/.cicd/installation-build.sh b/.cicd/installation-build.sh
new file mode 100755
index 00000000000..f74844423c7
--- /dev/null
+++ b/.cicd/installation-build.sh
@@ -0,0 +1,22 @@
+#!/bin/bash
+set -eo pipefail
+. ./.cicd/helpers/general.sh
+export ENABLE_INSTALL=true
+if [[ $BUILDKITE_BRANCH =~ ^release/[0-9].[0-9]+.x$ || $BUILDKITE_BRANCH =~ ^master$ || $BUILDKITE_BRANCH =~ ^develop$ || $FORCE_BINARIES_BUILD == true ]]; then
+    export BRANCH=$(echo $BUILDKITE_BRANCH | sed 's/\//\_/')
+    export CONTRACTS_BUILDER_TAG="eosio/ci-contracts-builder:base-ubuntu-18.04"
+    export ARGS="--name ci-contracts-builder-$BUILDKITE_COMMIT --init -v $(pwd):$MOUNTED_DIR"
+    $CICD_DIR/build.sh
+    docker commit ci-contracts-builder-$BUILDKITE_COMMIT $CONTRACTS_BUILDER_TAG-latest
+    docker commit ci-contracts-builder-$BUILDKITE_COMMIT $CONTRACTS_BUILDER_TAG-$BUILDKITE_COMMIT
+    docker commit ci-contracts-builder-$BUILDKITE_COMMIT $CONTRACTS_BUILDER_TAG-$BRANCH
+    docker commit ci-contracts-builder-$BUILDKITE_COMMIT $CONTRACTS_BUILDER_TAG-$BRANCH-$BUILDKITE_COMMIT
+    docker push $CONTRACTS_BUILDER_TAG-latest
+    docker push $CONTRACTS_BUILDER_TAG-$BUILDKITE_COMMIT
+    docker push $CONTRACTS_BUILDER_TAG-$BRANCH
+    docker push $CONTRACTS_BUILDER_TAG-$BRANCH-$BUILDKITE_COMMIT
+    docker stop ci-contracts-builder-$BUILDKITE_COMMIT && docker rm ci-contracts-builder-$BUILDKITE_COMMIT
+else
+    echo "This pipeline will only generate images against master, develop, and release branches. Set FORCE_BINARIES_BUILD=true to force a build on another branch. Exiting..."
+    exit 0
+fi
\ No newline at end of file
diff --git a/.cicd/metrics/test-metrics.js b/.cicd/metrics/test-metrics.js
new file mode 100644
index 00000000000..b995134d9b1
--- /dev/null
+++ b/.cicd/metrics/test-metrics.js
@@ -0,0 +1,431 @@
+#!/usr/bin/env node
+/* includes */
+const execSync = require('child_process').execSync; // run shell commands
+const fetch = require('node-fetch'); // downloading
+const fs = require('fs'); // file stream
+const XML = require('xml2js'); // parse xml
+
+/* globals */
+const buildkiteAccessToken = `?access_token=${process.env.BUILDKITE_API_KEY}`; // import buildkite access token from environment
+const debug = (process.env.DEBUG === 'true') ? true : false;
+let errorCount = 0; // count number of jobs which caused an error
+const EXIT_SUCCESS = 0;
+const inBuildkite = (process.env.BUILDKITE === 'true') ? true : false;
+const outputFile = 'test-metrics.json';
+const pipelineWhitelist = // the pipelines for which we run diagnostics
+[
+    'eosio',
+    'eosio-base-images',
+    'eosio-beta',
+    'eosio-build-unpinned',
+    'eosio-debug',
+    'eosio-lrt',
+    'eosio-security'
+];
+
+/* functions */
+// given a url string, download a text document
+async function download(url)
+{
+    if (debug) console.log(`download(${url.replace(buildkiteAccessToken, '')})`); // DEBUG
+    const httpResponse = await fetch(url);
+    const body = await httpResponse.text();
+    if (isNullOrEmpty(body))
+    {
+        console.log(`ERROR: URL returned nothing! URL: ${url.replace(buildkiteAccessToken, '')}`);
+        const error =
+        {
+            http: { body, response: httpResponse, url},
+            message: 'http body is null or empty',
+            origin: 'download()',
+        }
+        throw error;
+    }
+    if (debug) console.log('Download complete.'); // DEBUG
+    return body;
+}
+
+// given a pipeline and a build number, get a build object
+async function getBuild(pipeline, buildNumber)
+{
+    if (debug) console.log(`getBuild(${pipeline}, ${buildNumber})`); // DEBUG
+    const httpResponse = await fetch(`https://api.buildkite.com/v2/organizations/EOSIO/pipelines/${pipeline}/builds/${buildNumber}${buildkiteAccessToken}`);
+    return httpResponse.json();
+}
+
+// given a buildkite job, return the environmental variables
+async function getEnvironment(job)
+{
+    if (debug) console.log('getEnvironment()'); // DEBUG
+    const httpResponse = await fetch(`${job.build_url}/jobs/${job.id}/env${buildkiteAccessToken}`);
+    const environment = await httpResponse.json();
+    return environment.env;
+}
+
+// given a string to search, a key as regex or a string, and optionally a start index, return the lowest line number containing the key
+function getLineNumber(text, key, startIndex)
+{
+    if (debug) console.log('getLineNumber()'); // DEBUG
+    const begin = (isNullOrEmpty(startIndex) || !Number.isInteger(startIndex) || startIndex < 1) ? 0 : startIndex;
+    let found = false;
+    let lineNumber = 0;
+    const regex = (key instanceof RegExp);
+    text.split('\n').some((line) =>
+    {
+        if (lineNumber >= begin && ((regex && key.test(line)) || (!regex && line.includes(key))))
+        {
+            found = true;
+            return true; // c-style break
+        }
+        lineNumber += 1;
+        return false; // for the linter, plz delete when linter is fixed
+    });
+    return (found) ? lineNumber : -1;
+}
+
+// given a buildkite job, return a sanitized log file
+async function getLog(job)
+{
+    if (debug) console.log(`getLog(${job.raw_log_url})`); // DEBUG
+    const logText = await download(job.raw_log_url + buildkiteAccessToken);
+    // returns log lowercase, with single spaces and '\n' only, and only ascii-printable characters
+    return sanitize(logText); // made this a separate function for unit testing purposes
+}
+
+// given a Buildkite environment, return the operating system used
+function getOS(environment)
+{
+    if (debug) console.log(`getOS(${environment.BUILDKITE_LABEL})`); // DEBUG
+    if (isNullOrEmpty(environment) || isNullOrEmpty(environment.BUILDKITE_LABEL))
+    {
+        console.log('ERROR: getOS() called with empty environment.BUILDKITE_LABEL!');
+        console.log(JSON.stringify(environment));
+        return null;
+    }
+    const label = environment.BUILDKITE_LABEL.toLowerCase();
+    if ((/aws(?!.*[23])/.test(label) || /amazon(?!.*[23])/.test(label)))
+        return 'Amazon Linux 1';
+    if (/aws.*2/.test(label) || /amazon.*2/.test(label))
+        return 'Amazon Linux 2';
+    if (/centos(?!.*[89])/.test(label))
+        return 'CentOS 7';
+    if (/fedora(?!.*2[89])/.test(label) && /fedora(?!.*3\d)/.test(label))
+        return 'Fedora 27';
+    if (/high.*sierra/.test(label))
+        return 'High Sierra';
+    if (/mojave/.test(label))
+        return 'Mojave';
+    if (/ubuntu.*16.*04/.test(label) || /ubuntu.*16(?!.*10)/.test(label))
+        return 'Ubuntu 16.04';
+    if (/ubuntu.*18.*04/.test(label) || /ubuntu.*18(?!.*10)/.test(label))
+        return 'Ubuntu 18.04';
+    if (/docker/.test(label))
+        return 'Docker';
+    return 'Unknown';
+}
+
+// given a Buildkite job, return the test-results.xml file as JSON
+async function getXML(job)
+{
+    if (debug) console.log('getXML()'); // DEBUG
+    const xmlFilename = 'test-results.xml';
+    const artifacts = await download(job.artifacts_url + buildkiteAccessToken);
+    const testResultsArtifact = JSON.parse(artifacts).filter(artifact => artifact.filename === xmlFilename);
+    if (isNullOrEmpty(testResultsArtifact))
+    {
+        console.log(`WARNING: No ${xmlFilename} found for "${job.name}"! Link: ${job.web_url}`);
+        return null;
+    }
+    const urlBuildkite = testResultsArtifact[0].download_url;
+    const rawXML = await download(urlBuildkite + buildkiteAccessToken);
+    const xmlOptions =
+    {
+        attrNameProcessors: [function lower(name) { return name.toLowerCase(); }],
+        explicitArray: false, // do not put single strings in single-element arrays
+        mergeAttrs: true, // make attributes children of their node
+        normalizeTags: true, // convert all tag names to lowercase
+    };
+    let xmlError, xmlTestResults;
+    await XML.parseString(rawXML, xmlOptions, (err, result) => {xmlTestResults = result; xmlError = err;});
+    if (isNullOrEmpty(xmlError))
+        return xmlTestResults;
+    console.log(`WARNING: Failed to parse xml for "${job.name}" job! Link: ${job.web_url}`);
+    console.log(JSON.stringify(xmlError));
+    return null;
+}
+
+// test if variable is empty
+function isNullOrEmpty(str)
+{
+    return (str === null || str === undefined || str.length === 0 || /^\s*$/.test(str));
+}
+
+// return array of test results from a buildkite job log
+function parseLog(logText)
+{
+    if (debug) console.log('parseLog()'); // DEBUG
+    const lines = logText.split('\n');
+    const resultLines = lines.filter(line => /test\s+#\d+/.test(line)); // 'grep' for the test result lines
+    // parse the strings and make test records
+    return resultLines.map((line) =>
+    {
+        const y = line.trim().split(/test\s+#\d+/).pop(); // remove everything before the test declaration
+        const parts = y.split(/\s+/).slice(1, -1); // split the line and remove the test number and time unit
+        const testName = parts[0];
+        const testTime = parts[(parts.length - 1)];
+        const rawResult = parts.slice(1, -1).join();
+        let testResult;
+        if (rawResult.includes('failed'))
+            testResult = 'Failed';
+        else if (rawResult.includes('passed'))
+            testResult = 'Passed';
+        else
+            testResult = 'Exception';
+        return { testName, testResult, testTime }; // create a test record
+    });
+}
+
+// return array of test results from an xUnit-formatted JSON object
+function parseXunit(xUnit)
+{
+    if (debug) console.log('parseXunit()'); // DEBUG
+    if (isNullOrEmpty(xUnit))
+    {
+        console.log('WARNING: xUnit is empty!');
+        return null;
+    }
+    return xUnit.site.testing.test.map((test) =>
+    {
+        const testName = test.name;
+        const testTime = test.results.namedmeasurement.filter(x => /execution\s+time/.test(x.name.toLowerCase()))[0].value;
+        let testResult;
+        if (test.status.includes('failed'))
+            testResult = 'Failed';
+        else if (test.status.includes('passed'))
+            testResult = 'Passed';
+        else
+            testResult = 'Exception';
+        return { testName, testResult, testTime };
+    });
+}
+
+// returns text lowercase, with single spaces and '\n' only, and only ascii-printable characters
+function sanitize(text)
+{
+    if (debug) console.log(`sanitize(text) where text.length = ${text.length} bytes`); // DEBUG
+    const chunkSize = 131072; // process text in 128 kB chunks
+    if (text.length > chunkSize)
+        return sanitize(text.slice(0, chunkSize)).concat(sanitize(text.slice(chunkSize)));
+    return text
+        .replace(/(?!\n)\r(?!\n)/g, '\n').replace(/\r/g, '') // convert all line endings to '\n'
+        .replace(/[^\S\n]+/g, ' ') // convert all whitespace to ' '
+        .replace(/[^ -~\n]+/g, '') // remove non-printable characters
+        .toLowerCase();
+}
+
+// input is array of whole lines containing "test #" and ("failed" or "exception")
+function testDiagnostics(test, logText)
+{
+    if (debug)
+    {
+        console.log(`testDiagnostics(test, logText) where logText.length = ${logText.length} bytes and test is`); // DEBUG
+        console.log(JSON.stringify(test));
+    }
+    // get basic information
+    const testResultLine = new RegExp(`test\\s+#\\d+.*${test.testName}`, 'g'); // regex defining "test #" line
+    const startIndex = getLineNumber(logText, testResultLine);
+    const output = { errorMsg: null, lineNumber: startIndex + 1, stackTrace: null }; // default output
+    // filter tests
+    if (test.testResult.toLowerCase() === 'passed')
+        return output;
+    output.errorMsg = 'test diangostics are not enabled for this pipeline';
+    if (!pipelineWhitelist.includes(test.pipeline))
+        return output;
+    // diagnostics
+    if (debug) console.log('Running diagnostics...'); // DEBUG
+    output.errorMsg = 'uncategorized';
+    const testLog = logText.split(testResultLine)[1].split(/test\s*#/)[0].split('\n'); // get log output from this test only, as array of lines
+    let errorLine = testLog[0]; // first line, from "test ## name" to '\n' exclusive
+    if (/\.+ *\** *not run\s+0+\.0+ sec$/.test(errorLine)) // not run
+        output.errorMsg = 'test not run';
+    else if (/\.+ *\** *time *out\s+\d+\.\d+ sec$/.test(errorLine)) // timeout
+        output.errorMsg = 'test timeout';
+    else if (/exception/.test(errorLine)) // test exception
+        output.errorMsg = errorLine.split('exception')[1].replace(/[: \d.]/g, '').replace(/sec$/, ''); // isolate the error message after exception
+    else if (/fc::.*exception/.test(testLog.filter(line => !isNullOrEmpty(line))[1])) // fc exception
+    {
+        [, errorLine] = testLog.filter(line => !isNullOrEmpty(line)); // get first line
+        output.errorMsg = `fc::${errorLine.split('::')[1].replace(/['",]/g, '').split(' ')[0]}`; // isolate fx exception body
+    }
+    else if (testLog.join('\n').includes('ctest:')) // ctest exception
+    {
+        [errorLine] = testLog.filter(line => line.includes('ctest:'));
+        output.errorMsg = `ctest:${errorLine.split('ctest:')[1]}`;
+    }
+    else if (!isNullOrEmpty(testLog.filter(line => /boost.+exception/.test(line)))) // boost exception
+    {
+        [errorLine] = testLog.filter(line => /boost.+exception/.test(line));
+        output.errorMsg = `boost: ${errorLine.replace(/[()]/g, '').split(/: (.+)/)[1]}`; // capturing parenthesis, split only at first ' :'
+        output.stackTrace = testLog.filter(line => /thread-\d+/.test(line))[0].split('thread-')[1].replace(/^\d+/, '').trim().replace(/[[]\d+m$/, ''); // get the bottom of the stack trace
+    }
+    else if (/unit[-_. ]+test/.test(test.testName) || /plugin[-_. ]+test/.test(test.testName)) // unit test, application exception
+    {
+        if (!isNullOrEmpty(testLog.filter(line => line.includes('exception: '))))
+        {
+            [errorLine] = testLog.filter(line => line.includes('exception: '));
+            [, output.errorMsg] = errorLine.replace(/[()]/g, '').split(/: (.+)/); // capturing parenthesis, split only at first ' :'
+            output.stackTrace = testLog.filter(line => /thread-\d+/.test(line))[0].split('thread-')[1].replace(/^\d+/, '').trim().replace(/[[]\d+m$/, ''); // get the bottom of the stack trace
+        }
+        // else uncategorized unit test
+    }
+    // else integration test, add cross-referencing code here (or uncategorized)
+    if (errorLine !== testLog[0]) // get real line number from log file
+        output.lineNumber = getLineNumber(logText, errorLine, startIndex) + 1;
+    return output;
+}
+
+// return test metrics given a buildkite job or build
+async function testMetrics(buildkiteObject)
+{
+    if (!isNullOrEmpty(buildkiteObject.type)) // input is a Buildkite job object
+    {
+        const job = buildkiteObject;
+        console.log(`Processing test metrics for "${job.name}"${(inBuildkite) ? '' : ` at ${job.web_url}`}...`);
+        if (isNullOrEmpty(job.exit_status))
+        {
+            console.log(`${(inBuildkite) ? '+++ :warning: ' : ''}WARNING: "${job.name}" was skipped!`);
+            return null;
+        }
+        // get test results
+        const logText = await getLog(job);
+        let testResults;
+        let xUnit;
+        try
+        {
+            xUnit = await getXML(job);
+            testResults = parseXunit(xUnit);
+        }
+        catch (error)
+        {
+            console.log(`XML processing failed for "${job.name}"! Link: ${job.web_url}`);
+            console.log(JSON.stringify(error));
+            testResults = null;
+        }
+        finally
+        {
+            if (isNullOrEmpty(testResults))
+                testResults = parseLog(logText);
+        }
+        // get test metrics
+        const env = await getEnvironment(job);
+        env.BUILDKITE_REPO = env.BUILDKITE_REPO.replace(new RegExp('^git@github.com:(EOSIO/)?'), '').replace(new RegExp('.git$'), '');
+        const metrics = [];
+        const os = getOS(env);
+        testResults.forEach((result) =>
+        {
+            // add test properties
+            const test =
+            {
+                ...result, // add testName, testResult, testTime
+                agentName: env.BUILDKITE_AGENT_NAME,
+                agentRole: env.BUILDKITE_AGENT_META_DATA_QUEUE || env.BUILDKITE_AGENT_META_DATA_ROLE,
+                branch: env.BUILDKITE_BRANCH,
+                buildNumber: env.BUILDKITE_BUILD_NUMBER,
+                commit: env.BUILDKITE_COMMIT,
+                job: env.BUILDKITE_LABEL,
+                os,
+                pipeline: env.BUILDKITE_PIPELINE_SLUG,
+                repo: env.BUILDKITE_REPO,
+                testTime: parseFloat(result.testTime),
+                url: job.web_url,
+            };
+            metrics.push({ ...test, ...testDiagnostics(test, logText) });
+        });
+        return metrics;
+    }
+    else if (!isNullOrEmpty(buildkiteObject.number)) // input is a Buildkite build object
+    {
+        const build = buildkiteObject;
+        console.log(`Processing test metrics for ${build.pipeline.slug} build ${build.number}${(inBuildkite) ? '' : ` at ${build.web_url}`}...`);
+        let metrics = [], promises = [];
+        // process test metrics
+        build.jobs.filter(job => job.type === 'script' && /test/.test(job.name.toLowerCase()) && ! /test metrics/.test(job.name.toLowerCase())).forEach((job) =>
+        {
+            promises.push(
+                testMetrics(job)
+                    .then((moreMetrics) => {
+                        if (!isNullOrEmpty(moreMetrics))
+                            metrics = metrics.concat(moreMetrics);
+                        else
+                            console.log(`${(inBuildkite) ? '+++ :warning: ' : ''}WARNING: "${job.name}" metrics are empty!\nmetrics = ${JSON.stringify(moreMetrics)}`);
+                    }).catch((error) => {
+                        console.log(`${(inBuildkite) ? '+++ :no_entry: ' : ''}ERROR: Failed to process test metrics for "${job.name}"! Link: ${job.web_url}`);
+                        console.log(JSON.stringify(error));
+                        errorCount++;
+                    })
+            );
+        });
+        await Promise.all(promises);
+        return metrics;
+    }
+    else // something else
+    {
+        console.log(`${(inBuildkite) ? '+++ :no_entry: ' : ''}ERROR: Buildkite object not recognized or not a test step!`);
+        console.log(JSON.stringify({buildkiteObject}));
+        return null;
+    }
+}
+
+/* main */
+async function main()
+{
+    if (debug) console.log(`$ ${process.argv.join(' ')}`);
+    let build, metrics = null;
+    console.log(`${(inBuildkite) ? '+++ :evergreen_tree: ' : ''}Getting information from enviroment...`);
+    const buildNumber = process.env.BUILDKITE_BUILD_NUMBER || process.argv[2];
+    const pipeline = process.env.BUILDKITE_PIPELINE_SLUG || process.argv[3];
+    if (debug)
+    {
+        console.log(`BUILDKITE=${process.env.BUILDKITE}`);
+        console.log(`BUILDKITE_BUILD_NUMBER=${process.env.BUILDKITE_BUILD_NUMBER}`);
+        console.log(`BUILDKITE_PIPELINE_SLUG=${process.env.BUILDKITE_PIPELINE_SLUG}`);
+        console.log('    State:')
+        console.log(`inBuildkite = "${inBuildkite}"`);
+        console.log(`buildNumber = "${buildNumber}"`);
+        console.log(`pipeline    = "${pipeline}"`);
+    }
+    if (isNullOrEmpty(buildNumber) || isNullOrEmpty(pipeline) || isNullOrEmpty(process.env.BUILDKITE_API_KEY))
+    {
+        console.log(`${(inBuildkite) ? '+++ :no_entry: ' : ''}ERROR: Missing required inputs!`);
+        if (isNullOrEmpty(process.env.BUILDKITE_API_KEY)) console.log('- Buildkite API key, as BUILDKITE_API_KEY environment variable');
+        if (isNullOrEmpty(buildNumber)) console.log('- Build Number, as BUILDKITE_BUILD_NUMBER or argument 1');
+        if (isNullOrEmpty(pipeline)) console.log('- Pipeline Slug, as BUILDKITE_PIPELINE_SLUG or argument 2');
+        errorCount = -1;
+    }
+    else
+    {
+        console.log(`${(inBuildkite) ? '+++ :bar_chart: ' : ''}Processing test metrics...`);
+        build = await getBuild(pipeline, buildNumber);
+        metrics = await testMetrics(build);
+        console.log('Done processing test metrics.');
+    }
+    console.log(`${(inBuildkite) ? '+++ :pencil: ' : ''}Writing to file...`);
+    fs.writeFileSync(outputFile, JSON.stringify({ metrics }));
+    console.log(`Saved metrics to "${outputFile}" in "${process.cwd()}".`);
+    if (inBuildkite)
+    {
+        console.log('+++ :arrow_up: Uploading artifact...');
+        execSync(`buildkite-agent artifact upload ${outputFile}`);
+    }
+    if (errorCount === 0)
+        console.log(`${(inBuildkite) ? '+++ :white_check_mark: ' : ''}Done!`);
+    else
+    {
+        console.log(`${(inBuildkite) ? '+++ :warning: ' : ''}Finished with errors.`);
+        console.log(`Please send automation a link to this job${(isNullOrEmpty(build)) ? '.' : `: ${build.web_url}`}`);
+        console.log('@kj4ezj or @zreyn on Telegram');
+    }
+    return (inBuildkite) ? process.exit(EXIT_SUCCESS) : process.exit(errorCount);
+};
+
+main();
\ No newline at end of file
diff --git a/.cicd/metrics/test-metrics.tar.gz b/.cicd/metrics/test-metrics.tar.gz
new file mode 100644
index 00000000000..2381787ca06
Binary files /dev/null and b/.cicd/metrics/test-metrics.tar.gz differ
diff --git a/.cicd/package.sh b/.cicd/package.sh
new file mode 100755
index 00000000000..79a8dae0088
--- /dev/null
+++ b/.cicd/package.sh
@@ -0,0 +1,46 @@
+#!/bin/bash
+set -eo pipefail
+. ./.cicd/helpers/general.sh
+mkdir -p $BUILD_DIR
+if [[ $(uname) == 'Darwin' ]]; then
+    bash -c "cd build/packages && chmod 755 ./*.sh && ./generate_package.sh brew"
+    ARTIFACT='*.rb;*.tar.gz'
+    cd build/packages
+    [[ -d x86_64 ]] && cd 'x86_64' # backwards-compatibility with release/1.6.x
+    buildkite-agent artifact upload "./$ARTIFACT" --agent-access-token $BUILDKITE_AGENT_ACCESS_TOKEN
+    for A in $(echo $ARTIFACT | tr ';' ' '); do
+        if [[ $(ls $A | grep -c '') == 0 ]]; then
+            echo "+++ :no_entry: ERROR: Expected artifact \"$A\" not found!"
+            pwd
+            ls -la
+            exit 1
+        fi
+    done
+else # Linux
+    ARGS=${ARGS:-"--rm --init -v $(pwd):$MOUNTED_DIR"}
+    . $HELPERS_DIR/file-hash.sh $CICD_DIR/platforms/$IMAGE_TAG.dockerfile
+    PRE_COMMANDS="cd $MOUNTED_DIR/build/packages && chmod 755 ./*.sh"
+    if [[ "$IMAGE_TAG" =~ "ubuntu" ]]; then
+        ARTIFACT='*.deb'
+        PACKAGE_TYPE='deb'
+        PACKAGE_COMMANDS="./generate_package.sh $PACKAGE_TYPE"
+    elif [[ "$IMAGE_TAG" =~ "centos" ]]; then
+        ARTIFACT='*.rpm'
+        PACKAGE_TYPE='rpm'
+        PACKAGE_COMMANDS="mkdir -p ~/rpmbuild/BUILD && mkdir -p ~/rpmbuild/BUILDROOT && mkdir -p ~/rpmbuild/RPMS && mkdir -p ~/rpmbuild/SOURCES && mkdir -p ~/rpmbuild/SPECS && mkdir -p ~/rpmbuild/SRPMS && yum install -y rpm-build && ./generate_package.sh $PACKAGE_TYPE"
+    fi
+    COMMANDS="$PRE_COMMANDS && $PACKAGE_COMMANDS"
+    echo "docker run $ARGS $(buildkite-intrinsics) $FULL_TAG bash -c \"$COMMANDS\""
+    eval docker run $ARGS $(buildkite-intrinsics) $FULL_TAG bash -c \"$COMMANDS\"
+    cd build/packages
+    [[ -d x86_64 ]] && cd 'x86_64' # backwards-compatibility with release/1.6.x
+    buildkite-agent artifact upload "./$ARTIFACT" --agent-access-token $BUILDKITE_AGENT_ACCESS_TOKEN
+    for A in $(echo $ARTIFACT | tr ';' ' '); do
+        if [[ $(ls $A | grep -c '') == 0 ]]; then
+            echo "+++ :no_entry: ERROR: Expected artifact \"$A\" not found!"
+            pwd
+            ls -la
+            exit 1
+        fi
+    done
+fi
\ No newline at end of file
diff --git a/.cicd/pipeline.yml b/.cicd/pipeline.yml
new file mode 100644
index 00000000000..50cf1a713d7
--- /dev/null
+++ b/.cicd/pipeline.yml
@@ -0,0 +1,8 @@
+steps:
+  - wait
+
+  - label: ":pipeline: Generate Pipeline Steps"  
+    command: "./.cicd/generate-pipeline.sh | buildkite-agent pipeline upload"
+    agents:
+      queue: "automation-basic-builder-fleet"
+    timeout: ${TIMEOUT:-10}
\ No newline at end of file
diff --git a/.cicd/platforms/amazon_linux-2-unpinned.dockerfile b/.cicd/platforms/amazon_linux-2-unpinned.dockerfile
new file mode 100644
index 00000000000..4c6d1e3db36
--- /dev/null
+++ b/.cicd/platforms/amazon_linux-2-unpinned.dockerfile
@@ -0,0 +1,67 @@
+FROM amazonlinux:2.0.20190508
+ENV VERSION 1
+# install dependencies.
+RUN yum update -y && \
+    yum install -y which git sudo procps-ng util-linux autoconf automake \
+    libtool make bzip2 bzip2-devel openssl-devel gmp-devel libstdc++ libcurl-devel \
+    libusbx-devel python3 python3-devel python-devel libedit-devel doxygen \
+    graphviz clang patch
+# build cmake.
+RUN curl -LO https://cmake.org/files/v3.13/cmake-3.13.2.tar.gz && \
+    tar -xzf cmake-3.13.2.tar.gz && \
+    cd cmake-3.13.2 && \
+    ./bootstrap --prefix=/usr/local && \
+    make -j$(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf cmake-3.13.2.tar.gz /cmake-3.13.2
+# build llvm
+RUN git clone --depth 1 --single-branch --branch release_40 https://github.com/llvm-mirror/llvm.git llvm && \
+    cd llvm && \
+    mkdir build && \
+    cd build && \
+    cmake -G 'Unix Makefiles' -DLLVM_TARGETS_TO_BUILD=host -DLLVM_BUILD_TOOLS=false -DLLVM_ENABLE_RTTI=1 -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr/local .. && \
+    make -j$(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf /llvm
+# build boost
+RUN curl -LO https://dl.bintray.com/boostorg/release/1.70.0/source/boost_1_70_0.tar.bz2 && \
+    tar -xjf boost_1_70_0.tar.bz2 && \
+    cd boost_1_70_0 && \
+    ./bootstrap.sh --prefix=/usr/local && \
+    ./b2 --with-iostreams --with-date_time --with-filesystem --with-system --with-program_options --with-chrono --with-test -q -j$(nproc) install && \
+    cd / && \
+    rm -rf boost_1_70_0.tar.bz2 /boost_1_70_0
+# build mongodb
+RUN curl -LO https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-amazon-3.6.3.tgz && \
+    tar -xzf mongodb-linux-x86_64-amazon-3.6.3.tgz && \
+    rm -f mongodb-linux-x86_64-amazon-3.6.3.tgz
+# build mongodb c driver
+RUN curl -LO https://github.com/mongodb/mongo-c-driver/releases/download/1.13.0/mongo-c-driver-1.13.0.tar.gz && \
+    tar -xzf mongo-c-driver-1.13.0.tar.gz && \
+    cd mongo-c-driver-1.13.0 && \
+    mkdir -p build && \
+    cd build && \
+    cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr/local -DENABLE_BSON=ON -DENABLE_SSL=OPENSSL -DENABLE_AUTOMATIC_INIT_AND_CLEANUP=OFF -DENABLE_STATIC=ON -DENABLE_ICU=OFF -DENABLE_SNAPPY=OFF .. && \
+    make -j$(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf mongo-c-driver-1.13.0.tar.gz /mongo-c-driver-1.13.0
+# build mongodb cxx driver
+RUN curl -L https://github.com/mongodb/mongo-cxx-driver/archive/r3.4.0.tar.gz -o mongo-cxx-driver-r3.4.0.tar.gz && \
+    tar -xzf mongo-cxx-driver-r3.4.0.tar.gz && \
+    cd mongo-cxx-driver-r3.4.0 && \
+    sed -i 's/\"maxAwaitTimeMS\", count/\"maxAwaitTimeMS\", static_cast<int64_t>(count)/' src/mongocxx/options/change_stream.cpp && \
+    sed -i 's/add_subdirectory(test)//' src/mongocxx/CMakeLists.txt src/bsoncxx/CMakeLists.txt && \
+    cd build && \
+    cmake -DBUILD_SHARED_LIBS=OFF -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr/local .. && \
+    make -j$(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf mongo-cxx-driver-r3.4.0.tar.gz /mongo-cxx-driver-r3.4.0
+# add mongodb to path
+ENV PATH=${PATH}:/mongodb-linux-x86_64-amazon-3.6.3/bin
+# install ccache
+RUN curl -LO http://download-ib01.fedoraproject.org/pub/epel/7/x86_64/Packages/c/ccache-3.3.4-1.el7.x86_64.rpm && \
+    yum install -y ccache-3.3.4-1.el7.x86_64.rpm
\ No newline at end of file
diff --git a/.cicd/platforms/amazon_linux-2.dockerfile b/.cicd/platforms/amazon_linux-2.dockerfile
new file mode 100644
index 00000000000..3f930fcb4de
--- /dev/null
+++ b/.cicd/platforms/amazon_linux-2.dockerfile
@@ -0,0 +1,84 @@
+FROM amazonlinux:2.0.20190508
+ENV VERSION 1
+# install dependencies.
+RUN yum update -y && \
+    yum install -y which git sudo procps-ng util-linux autoconf automake \
+    libtool make bzip2 bzip2-devel openssl-devel gmp-devel libstdc++ libcurl-devel \
+    libusbx-devel python3 python3-devel python-devel libedit-devel doxygen \
+    graphviz patch gcc gcc-c++
+# build cmake.
+RUN curl -LO https://cmake.org/files/v3.13/cmake-3.13.2.tar.gz && \
+    tar -xzf cmake-3.13.2.tar.gz && \
+    cd cmake-3.13.2 && \
+    ./bootstrap --prefix=/usr/local && \
+    make -j$(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf cmake-3.13.2.tar.gz /cmake-3.13.2
+# build clang8
+RUN git clone --single-branch --branch release_80 https://git.llvm.org/git/llvm.git clang8 && cd clang8 && git checkout 18e41dc && \
+    cd tools && git clone --single-branch --branch release_80 https://git.llvm.org/git/lld.git && cd lld && git checkout d60a035 && \
+    cd ../ && git clone --single-branch --branch release_80 https://git.llvm.org/git/polly.git && cd polly && git checkout 1bc06e5 && \
+    cd ../ && git clone --single-branch --branch release_80 https://git.llvm.org/git/clang.git clang && cd clang && git checkout a03da8b && \
+    cd tools && mkdir extra && cd extra && git clone --single-branch --branch release_80 https://git.llvm.org/git/clang-tools-extra.git && cd clang-tools-extra && git checkout 6b34834 && \
+    cd /clang8/projects && git clone --single-branch --branch release_80 https://git.llvm.org/git/libcxx.git && cd libcxx && git checkout 1853712 && \
+    cd ../ && git clone --single-branch --branch release_80 https://git.llvm.org/git/libcxxabi.git && cd libcxxabi && git checkout d7338a4 && \
+    cd ../ && git clone --single-branch --branch release_80 https://git.llvm.org/git/libunwind.git && cd libunwind && git checkout 57f6739 && \
+    cd ../ && git clone --single-branch --branch release_80 https://git.llvm.org/git/compiler-rt.git && cd compiler-rt && git checkout 5bc7979 && \
+    mkdir /clang8/build && cd /clang8/build && \
+    cmake -G 'Unix Makefiles' -DCMAKE_INSTALL_PREFIX='/usr/local' -DLLVM_BUILD_EXTERNAL_COMPILER_RT=ON -DLLVM_BUILD_LLVM_DYLIB=ON -DLLVM_ENABLE_LIBCXX=ON -DLLVM_ENABLE_RTTI=ON -DLLVM_INCLUDE_DOCS=OFF -DLLVM_OPTIMIZED_TABLEGEN=ON -DLLVM_TARGETS_TO_BUILD=X86 -DCMAKE_BUILD_TYPE=Release .. && \
+    make -j $(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf /clang8
+COPY ./.cicd/helpers/clang.make /tmp/clang.cmake
+# build llvm
+RUN git clone --depth 1 --single-branch --branch release_40 https://github.com/llvm-mirror/llvm.git llvm && \
+    cd llvm && \
+    mkdir build && \
+    cd build && \
+    cmake -G 'Unix Makefiles' -DLLVM_TARGETS_TO_BUILD=host -DLLVM_BUILD_TOOLS=false -DLLVM_ENABLE_RTTI=1 -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr/local -DCMAKE_TOOLCHAIN_FILE='/tmp/clang.cmake' .. && \
+    make -j$(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf /llvm
+# build boost
+RUN curl -LO https://dl.bintray.com/boostorg/release/1.70.0/source/boost_1_70_0.tar.bz2 && \
+    tar -xjf boost_1_70_0.tar.bz2 && \
+    cd boost_1_70_0 && \
+    ./bootstrap.sh --with-toolset=clang --prefix=/usr/local && \
+    ./b2 toolset=clang cxxflags='-stdlib=libc++ -D__STRICT_ANSI__ -nostdinc++ -I/usr/local/include/c++/v1' linkflags='-stdlib=libc++' link=static threading=multi --with-iostreams --with-date_time --with-filesystem --with-system --with-program_options --with-chrono --with-test -q -j$(nproc) install && \
+    cd / && \
+    rm -rf boost_1_70_0.tar.bz2 /boost_1_70_0
+# build mongodb
+RUN curl -LO https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-amazon-3.6.3.tgz && \
+    tar -xzf mongodb-linux-x86_64-amazon-3.6.3.tgz && \
+    rm -f mongodb-linux-x86_64-amazon-3.6.3.tgz
+# build mongodb c driver
+RUN curl -LO https://github.com/mongodb/mongo-c-driver/releases/download/1.13.0/mongo-c-driver-1.13.0.tar.gz && \
+    tar -xzf mongo-c-driver-1.13.0.tar.gz && \
+    cd mongo-c-driver-1.13.0 && \
+    mkdir -p build && \
+    cd build && \
+    cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr/local -DENABLE_BSON=ON -DENABLE_SSL=OPENSSL -DENABLE_AUTOMATIC_INIT_AND_CLEANUP=OFF -DENABLE_STATIC=ON -DENABLE_ICU=OFF -DENABLE_SNAPPY=OFF  -DCMAKE_TOOLCHAIN_FILE='/tmp/clang.cmake' .. && \
+    make -j$(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf mongo-c-driver-1.13.0.tar.gz /mongo-c-driver-1.13.0
+# build mongodb cxx driver
+RUN curl -L https://github.com/mongodb/mongo-cxx-driver/archive/r3.4.0.tar.gz -o mongo-cxx-driver-r3.4.0.tar.gz && \
+    tar -xzf mongo-cxx-driver-r3.4.0.tar.gz && \
+    cd mongo-cxx-driver-r3.4.0 && \
+    sed -i 's/\"maxAwaitTimeMS\", count/\"maxAwaitTimeMS\", static_cast<int64_t>(count)/' src/mongocxx/options/change_stream.cpp && \
+    sed -i 's/add_subdirectory(test)//' src/mongocxx/CMakeLists.txt src/bsoncxx/CMakeLists.txt && \
+    cd build && \
+    cmake -DBUILD_SHARED_LIBS=OFF -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr/local  -DCMAKE_TOOLCHAIN_FILE='/tmp/clang.cmake' .. && \
+    make -j$(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf mongo-cxx-driver-r3.4.0.tar.gz /mongo-cxx-driver-r3.4.0
+# add mongodb to path
+ENV PATH=${PATH}:/mongodb-linux-x86_64-amazon-3.6.3/bin
+# install ccache
+RUN curl -LO http://download-ib01.fedoraproject.org/pub/epel/7/x86_64/Packages/c/ccache-3.3.4-1.el7.x86_64.rpm && \
+    yum install -y ccache-3.3.4-1.el7.x86_64.rpm
\ No newline at end of file
diff --git a/.cicd/platforms/centos-7.6-unpinned.dockerfile b/.cicd/platforms/centos-7.6-unpinned.dockerfile
new file mode 100644
index 00000000000..cb6bdbb369c
--- /dev/null
+++ b/.cicd/platforms/centos-7.6-unpinned.dockerfile
@@ -0,0 +1,82 @@
+FROM centos:7.6.1810
+ENV VERSION 1
+# install dependencies.
+RUN yum update -y && \
+    yum --enablerepo=extras install -y centos-release-scl && \
+    yum --enablerepo=extras install -y devtoolset-8 && \
+    yum --enablerepo=extras install -y which git autoconf automake libtool make bzip2 doxygen \
+    graphviz bzip2-devel openssl-devel gmp-devel ocaml libicu-devel \
+    python python-devel rh-python36 gettext-devel file libusbx-devel \
+    libcurl-devel patch
+# build cmake.
+RUN curl -LO https://cmake.org/files/v3.13/cmake-3.13.2.tar.gz && \
+    source /opt/rh/devtoolset-8/enable && \
+    source /opt/rh/rh-python36/enable && \
+    tar -xzf cmake-3.13.2.tar.gz && \
+    cd cmake-3.13.2 && \
+    ./bootstrap --prefix=/usr/local && \
+    make -j$(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf cmake-3.13.2.tar.gz /cmake-3.13.2
+# build llvm
+RUN git clone --depth 1 --single-branch --branch release_40 https://github.com/llvm-mirror/llvm.git llvm && \
+    source /opt/rh/devtoolset-8/enable && \
+    source /opt/rh/rh-python36/enable && \
+    cd llvm && \
+    mkdir build && \
+    cd build && \
+    cmake -G 'Unix Makefiles' -DLLVM_TARGETS_TO_BUILD=host -DLLVM_BUILD_TOOLS=false -DLLVM_ENABLE_RTTI=1 -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr/local .. && \
+    make -j$(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf /llvm
+# build boost
+RUN curl -LO https://dl.bintray.com/boostorg/release/1.70.0/source/boost_1_70_0.tar.bz2 && \
+    source /opt/rh/devtoolset-8/enable && \
+    source /opt/rh/rh-python36/enable && \
+    tar -xjf boost_1_70_0.tar.bz2 && \
+    cd boost_1_70_0 && \
+    ./bootstrap.sh --prefix=/usr/local && \
+    ./b2 --with-iostreams --with-date_time --with-filesystem --with-system --with-program_options --with-chrono --with-test -q -j$(nproc) install && \
+    cd / && \
+    rm -rf boost_1_70_0.tar.bz2 /boost_1_70_0 
+# build mongodb
+RUN curl -LO https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-amazon-3.6.3.tgz && \
+    tar -xzf mongodb-linux-x86_64-amazon-3.6.3.tgz && \
+    rm -f mongodb-linux-x86_64-amazon-3.6.3.tgz
+# build mongodb c driver
+RUN curl -LO https://github.com/mongodb/mongo-c-driver/releases/download/1.13.0/mongo-c-driver-1.13.0.tar.gz && \
+    source /opt/rh/devtoolset-8/enable && \
+    source /opt/rh/rh-python36/enable && \
+    tar -xzf mongo-c-driver-1.13.0.tar.gz && \
+    cd mongo-c-driver-1.13.0 && \
+    mkdir -p build && \
+    cd build && \
+    cmake --DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr/local -DENABLE_BSON=ON -DENABLE_SSL=OPENSSL -DENABLE_AUTOMATIC_INIT_AND_CLEANUP=OFF -DENABLE_STATIC=ON -DENABLE_ICU=OFF -DENABLE_SNAPPY=OFF .. && \
+    make -j$(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf mongo-c-driver-1.13.0.tar.gz /mongo-c-driver-1.13.0
+# build mongodb cxx driver
+RUN curl -L https://github.com/mongodb/mongo-cxx-driver/archive/r3.4.0.tar.gz -o mongo-cxx-driver-r3.4.0.tar.gz && \
+    source /opt/rh/devtoolset-8/enable && \
+    source /opt/rh/rh-python36/enable && \
+    tar -xzf mongo-cxx-driver-r3.4.0.tar.gz && \
+    cd mongo-cxx-driver-r3.4.0 && \
+    sed -i 's/\"maxAwaitTimeMS\", ount/\"maxAwaitTimeMS\", static_cast<int64_t>(count)/' src/mongocxx/options/change_stream.cpp && \
+    sed -i 's/add_subdirectory(test)//' src/mongocxx/CMakeLists.txt src/bsoncxx/CMakeLists.txt && \
+    cd build && \
+    cmake -DBUILD_SHARED_LIBS=OFF -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr/local .. && \
+    make -j$(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf mongo-cxx-driver-r3.4.0.tar.gz /mongo-cxx-driver-r3.4.0
+# add mongodb to path
+ENV PATH=${PATH}:/mongodb-linux-x86_64-amazon-3.6.3/bin
+# install ccache
+RUN curl -LO http://download-ib01.fedoraproject.org/pub/epel/7/x86_64/Packages/c/ccache-3.3.4-1.el7.x86_64.rpm && \
+    yum install -y ccache-3.3.4-1.el7.x86_64.rpm
+# fix ccache for centos
+RUN cd /usr/lib64/ccache && ln -s ../../bin/ccache c++
+ENV CCACHE_PATH="/opt/rh/devtoolset-8/root/usr/bin"
\ No newline at end of file
diff --git a/.cicd/platforms/centos-7.6.dockerfile b/.cicd/platforms/centos-7.6.dockerfile
new file mode 100644
index 00000000000..9dc0fc25265
--- /dev/null
+++ b/.cicd/platforms/centos-7.6.dockerfile
@@ -0,0 +1,95 @@
+FROM centos:7.6.1810
+ENV VERSION 1
+# install dependencies.
+RUN yum update -y && \
+    yum --enablerepo=extras install -y centos-release-scl && \
+    yum --enablerepo=extras install -y devtoolset-8 && \
+    yum --enablerepo=extras install -y which git autoconf automake libtool make bzip2 doxygen \
+    graphviz bzip2-devel openssl-devel gmp-devel ocaml libicu-devel \
+    python python-devel rh-python36 gettext-devel file libusbx-devel \
+    libcurl-devel patch
+# build cmake.
+RUN curl -LO https://cmake.org/files/v3.13/cmake-3.13.2.tar.gz && \
+    source /opt/rh/devtoolset-8/enable && \
+    source /opt/rh/rh-python36/enable && \
+    tar -xzf cmake-3.13.2.tar.gz && \
+    cd cmake-3.13.2 && \
+    ./bootstrap --prefix=/usr/local && \
+    make -j$(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf cmake-3.13.2.tar.gz /cmake-3.13.2
+COPY ./scripts/clang-devtoolset8-support.patch /tmp/clang-devtoolset8-support.patch
+# build clang8
+RUN git clone --single-branch --branch release_80 https://git.llvm.org/git/llvm.git clang8 && cd clang8 && git checkout 18e41dc && \
+    cd tools && git clone --single-branch --branch release_80 https://git.llvm.org/git/lld.git && cd lld && git checkout d60a035 && \
+    cd ../ && git clone --single-branch --branch release_80 https://git.llvm.org/git/polly.git && cd polly && git checkout 1bc06e5 && \
+    cd ../ && git clone --single-branch --branch release_80 https://git.llvm.org/git/clang.git clang && cd clang && git checkout a03da8b && \
+    patch -p2 < /tmp/clang-devtoolset8-support.patch && \
+    cd tools && mkdir extra && cd extra && git clone --single-branch --branch release_80 https://git.llvm.org/git/clang-tools-extra.git && cd clang-tools-extra && git checkout 6b34834 && \
+    cd /clang8/projects && git clone --single-branch --branch release_80 https://git.llvm.org/git/libcxx.git && cd libcxx && git checkout 1853712 && \
+    cd ../ && git clone --single-branch --branch release_80 https://git.llvm.org/git/libcxxabi.git && cd libcxxabi && git checkout d7338a4 && \
+    cd ../ && git clone --single-branch --branch release_80 https://git.llvm.org/git/libunwind.git && cd libunwind && git checkout 57f6739 && \
+    cd ../ && git clone --single-branch --branch release_80 https://git.llvm.org/git/compiler-rt.git && cd compiler-rt && git checkout 5bc7979 && \
+    mkdir /clang8/build && cd /clang8/build && \
+    source /opt/rh/devtoolset-8/enable && \
+    source /opt/rh/rh-python36/enable && \
+    cmake -G 'Unix Makefiles' -DCMAKE_INSTALL_PREFIX='/usr/local' -DLLVM_BUILD_EXTERNAL_COMPILER_RT=ON -DLLVM_BUILD_LLVM_DYLIB=ON -DLLVM_ENABLE_LIBCXX=ON -DLLVM_ENABLE_RTTI=ON -DLLVM_INCLUDE_DOCS=OFF -DLLVM_OPTIMIZED_TABLEGEN=ON -DLLVM_TARGETS_TO_BUILD=X86 -DCMAKE_BUILD_TYPE=Release .. && \
+    make -j $(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf /clang8
+COPY ./.cicd/helpers/clang.make /tmp/clang.cmake
+# build llvm
+RUN git clone --depth 1 --single-branch --branch release_40 https://github.com/llvm-mirror/llvm.git llvm && \
+    cd llvm && \
+    mkdir build && \
+    cd build && \
+    cmake -G 'Unix Makefiles' -DLLVM_TARGETS_TO_BUILD=host -DLLVM_BUILD_TOOLS=false -DLLVM_ENABLE_RTTI=1 -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr/local -DCMAKE_TOOLCHAIN_FILE='/tmp/clang.cmake' .. && \
+    make -j$(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf /llvm
+# build boost
+RUN curl -LO https://dl.bintray.com/boostorg/release/1.70.0/source/boost_1_70_0.tar.bz2 && \
+    tar -xjf boost_1_70_0.tar.bz2 && \
+    cd boost_1_70_0 && \
+    ./bootstrap.sh --with-toolset=clang --prefix=/usr/local && \
+    ./b2 toolset=clang cxxflags='-stdlib=libc++ -D__STRICT_ANSI__ -nostdinc++ -I/usr/local/include/c++/v1' linkflags='-stdlib=libc++' link=static threading=multi --with-iostreams --with-date_time --with-filesystem --with-system --with-program_options --with-chrono --with-test -q -j$(nproc) install && \
+    cd / && \
+    rm -rf boost_1_70_0.tar.bz2 /boost_1_70_0
+# build mongodb
+RUN curl -LO https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-amazon-3.6.3.tgz && \
+    tar -xzf mongodb-linux-x86_64-amazon-3.6.3.tgz && \
+    rm -rf mongodb-linux-x86_64-amazon-3.6.3.tgz
+# build mongodb c driver
+RUN curl -LO https://github.com/mongodb/mongo-c-driver/releases/download/1.13.0/mongo-c-driver-1.13.0.tar.gz && \
+    tar -xzf mongo-c-driver-1.13.0.tar.gz && \
+    cd mongo-c-driver-1.13.0 && \
+    mkdir -p build && \
+    cd build && \
+    cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr/local -DENABLE_BSON=ON -DENABLE_SSL=OPENSSL -DENABLE_AUTOMATIC_INIT_AND_CLEANUP=OFF -DENABLE_STATIC=ON -DENABLE_ICU=OFF -DENABLE_SNAPPY=OFF -DCMAKE_TOOLCHAIN_FILE='/tmp/clang.cmake' .. && \
+    make -j$(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf mongo-c-driver-1.13.0.tar.gz /mongo-c-driver-1.13.0
+# build mongodb cxx driver
+RUN curl -L https://github.com/mongodb/mongo-cxx-driver/archive/r3.4.0.tar.gz -o mongo-cxx-driver-r3.4.0.tar.gz && \
+    tar -xzf mongo-cxx-driver-r3.4.0.tar.gz && \
+    cd mongo-cxx-driver-r3.4.0 && \
+    sed -i 's/\"maxAwaitTimeMS\", count/\"maxAwaitTimeMS\", static_cast<int64_t>(count)/' src/mongocxx/options/change_stream.cpp && \
+    sed -i 's/add_subdirectory(test)//' src/mongocxx/CMakeLists.txt src/bsoncxx/CMakeLists.txt && \
+    cd build && \
+    cmake -DBUILD_SHARED_LIBS=OFF -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr/local -DCMAKE_TOOLCHAIN_FILE='/tmp/clang.cmake' .. && \
+    make -j$(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf mongo-cxx-driver-r3.4.0.tar.gz /mongo-cxx-driver-r3.4.0
+# add mongodb to path
+ENV PATH=${PATH}:/mongodb-linux-x86_64-amazon-3.6.3/bin
+# install ccache
+RUN curl -LO http://download-ib01.fedoraproject.org/pub/epel/7/x86_64/Packages/c/ccache-3.3.4-1.el7.x86_64.rpm && \
+    yum install -y ccache-3.3.4-1.el7.x86_64.rpm
+# fix ccache for centos
+RUN cd /usr/lib64/ccache && ln -s ../../bin/ccache c++
+ENV CCACHE_PATH="/opt/rh/devtoolset-8/root/usr/bin"
\ No newline at end of file
diff --git a/.cicd/platforms/macos-10.14.sh b/.cicd/platforms/macos-10.14.sh
new file mode 100755
index 00000000000..0be904d60c0
--- /dev/null
+++ b/.cicd/platforms/macos-10.14.sh
@@ -0,0 +1,80 @@
+#!/bin/bash
+set -eo pipefail
+VERSION=1
+brew update
+brew install git boost@1.70 cmake python@2 python libtool libusb graphviz automake wget gmp llvm@4 pkgconfig doxygen openssl || true
+# install clang from source
+if [[ ! $PINNED == false || $UNPINNED == true ]]; then
+    git clone --single-branch --branch release_80 https://git.llvm.org/git/llvm.git clang8
+    cd clang8
+    git checkout 18e41dc
+    cd tools
+    git clone --single-branch --branch release_80 https://git.llvm.org/git/lld.git
+    cd lld
+    git checkout d60a035
+    cd ../
+    git clone --single-branch --branch release_80 https://git.llvm.org/git/polly.git
+    cd polly
+    git checkout 1bc06e5
+    cd ../
+    git clone --single-branch --branch release_80 https://git.llvm.org/git/clang.git clang
+    cd clang
+    git checkout a03da8b
+    cd tools
+    mkdir extra
+    cd extra
+    git clone --single-branch --branch release_80 https://git.llvm.org/git/clang-tools-extra.git
+    cd clang-tools-extra
+    git checkout 6b34834
+    cd ../../../../../projects/
+    git clone --single-branch --branch release_80 https://git.llvm.org/git/libcxx.git
+    cd libcxx
+    git checkout 1853712
+    cd ../
+    git clone --single-branch --branch release_80 https://git.llvm.org/git/libcxxabi.git
+    cd libcxxabi
+    git checkout d7338a4
+    cd ../
+    git clone --single-branch --branch release_80 https://git.llvm.org/git/libunwind.git
+    cd libunwind
+    git checkout 57f6739
+    cd ../
+    git clone --single-branch --branch release_80 https://git.llvm.org/git/compiler-rt.git
+    cd compiler-rt
+    git checkout 5bc7979
+    mkdir ../../build
+    cd ../../build
+    cmake -G 'Unix Makefiles' -DCMAKE_INSTALL_PREFIX='/usr/local' -DLLVM_BUILD_EXTERNAL_COMPILER_RT=ON -DLLVM_BUILD_LLVM_DYLIB=ON -DLLVM_ENABLE_LIBCXX=ON -DLLVM_ENABLE_RTTI=ON -DLLVM_INCLUDE_DOCS=OFF -DLLVM_OPTIMIZED_TABLEGEN=ON -DLLVM_TARGETS_TO_BUILD=X86 -DCMAKE_BUILD_TYPE=Release ..
+    make -j $(getconf _NPROCESSORS_ONLN)
+    sudo make install
+    cd ../..
+    rm -rf clang8
+fi
+# install mongoDB
+cd ~
+curl -OL https://fastdl.mongodb.org/osx/mongodb-osx-ssl-x86_64-3.6.3.tgz
+tar -xzf mongodb-osx-ssl-x86_64-3.6.3.tgz
+rm -f mongodb-osx-ssl-x86_64-3.6.3.tgz
+ln -s ~/mongodb-osx-x86_64-3.6.3 ~/mongodb
+# install mongo-c-driver from source
+cd /tmp
+curl -LO https://github.com/mongodb/mongo-c-driver/releases/download/1.13.0/mongo-c-driver-1.13.0.tar.gz
+tar -xzf mongo-c-driver-1.13.0.tar.gz
+cd mongo-c-driver-1.13.0
+mkdir -p cmake-build
+cd cmake-build
+cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX='/usr/local' -DENABLE_BSON=ON -DENABLE_SSL=DARWIN -DENABLE_AUTOMATIC_INIT_AND_CLEANUP=OFF -DENABLE_STATIC=ON -DENABLE_ICU=OFF -DENABLE_SASL=OFF -DENABLE_SNAPPY=OFF ..
+make -j $(getconf _NPROCESSORS_ONLN)
+sudo make install
+cd ../..
+rm mongo-c-driver-1.13.0.tar.gz
+# install mongo-cxx-driver from source
+cd /tmp
+curl -L https://github.com/mongodb/mongo-cxx-driver/archive/r3.4.0.tar.gz -o mongo-cxx-driver-r3.4.0.tar.gz
+tar -xzf mongo-cxx-driver-r3.4.0.tar.gz
+cd mongo-cxx-driver-r3.4.0/build
+cmake -DBUILD_SHARED_LIBS=OFF -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX='/usr/local' ..
+make -j $(getconf _NPROCESSORS_ONLN) VERBOSE=1
+sudo make install
+cd ../..
+rm -f mongo-cxx-driver-r3.4.0.tar.gz
\ No newline at end of file
diff --git a/.cicd/platforms/ubuntu-16.04.dockerfile b/.cicd/platforms/ubuntu-16.04.dockerfile
new file mode 100644
index 00000000000..6bfbe1b1769
--- /dev/null
+++ b/.cicd/platforms/ubuntu-16.04.dockerfile
@@ -0,0 +1,90 @@
+FROM ubuntu:16.04
+ENV VERSION 1
+# install dependencies.
+RUN apt-get update && apt-get upgrade -y && \
+    DEBIAN_FRONTEND=noninteractive apt-get install -y build-essential git automake \
+    libbz2-dev libssl-dev doxygen graphviz libgmp3-dev autotools-dev libicu-dev \
+    python2.7 python2.7-dev python3 python3-dev autoconf libtool curl zlib1g-dev \
+    sudo ruby libusb-1.0-0-dev libcurl4-gnutls-dev pkg-config apt-transport-https
+# build cmake.
+RUN curl -LO https://cmake.org/files/v3.13/cmake-3.13.2.tar.gz && \
+    tar -xzf cmake-3.13.2.tar.gz && \
+    cd cmake-3.13.2 && \
+    ./bootstrap --prefix=/usr/local && \
+    make -j$(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf cmake-3.13.2.tar.gz /cmake-3.13.2
+# build clang
+RUN git clone --single-branch --branch release_80 https://git.llvm.org/git/llvm.git clang8 && cd clang8 && git checkout 18e41dc && \
+    cd tools && git clone --single-branch --branch release_80 https://git.llvm.org/git/lld.git && cd lld && git checkout d60a035 && \
+    cd ../ && git clone --single-branch --branch release_80 https://git.llvm.org/git/polly.git && cd polly && git checkout 1bc06e5 && \
+    cd ../ && git clone --single-branch --branch release_80 https://git.llvm.org/git/clang.git clang && cd clang && git checkout a03da8b && \
+    cd tools && mkdir extra && cd extra && git clone --single-branch --branch release_80 https://git.llvm.org/git/clang-tools-extra.git && cd clang-tools-extra && git checkout 6b34834 && \
+    cd /clang8/projects && git clone --single-branch --branch release_80 https://git.llvm.org/git/libcxx.git && cd libcxx && git checkout 1853712 && \
+    cd ../ && git clone --single-branch --branch release_80 https://git.llvm.org/git/libcxxabi.git && cd libcxxabi && git checkout d7338a4 && \
+    cd ../ && git clone --single-branch --branch release_80 https://git.llvm.org/git/libunwind.git && cd libunwind && git checkout 57f6739 && \
+    cd ../ && git clone --single-branch --branch release_80 https://git.llvm.org/git/compiler-rt.git && cd compiler-rt && git checkout 5bc7979 && \
+    mkdir /clang8/build && cd /clang8/build && \
+    cmake -G 'Unix Makefiles' -DCMAKE_INSTALL_PREFIX='/usr/local' -DLLVM_BUILD_EXTERNAL_COMPILER_RT=ON -DLLVM_BUILD_LLVM_DYLIB=ON -DLLVM_ENABLE_LIBCXX=ON -DLLVM_ENABLE_RTTI=ON -DLLVM_INCLUDE_DOCS=OFF -DLLVM_OPTIMIZED_TABLEGEN=ON -DLLVM_TARGETS_TO_BUILD=X86 -DCMAKE_BUILD_TYPE=Release .. && \
+    make -j $(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf /clang8
+COPY ./.cicd/helpers/clang.make /tmp/clang.cmake
+# build llvm
+RUN git clone --depth 1 --single-branch --branch release_40 https://github.com/llvm-mirror/llvm.git llvm && \
+    cd llvm && \
+    mkdir build && \
+    cd build && \
+    cmake -DLLVM_TARGETS_TO_BUILD=host -DLLVM_BUILD_TOOLS=false -DLLVM_ENABLE_RTTI=1 -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr/local -DCMAKE_TOOLCHAIN_FILE='/tmp/clang.cmake' .. && \
+    make -j$(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf /llvm
+# build boost
+RUN curl -LO https://dl.bintray.com/boostorg/release/1.70.0/source/boost_1_70_0.tar.bz2 && \
+    tar -xjf boost_1_70_0.tar.bz2 && \
+    cd boost_1_70_0 && \
+    ./bootstrap.sh --with-toolset=clang --prefix=/usr/local && \
+    ./b2 toolset=clang cxxflags='-stdlib=libc++ -D__STRICT_ANSI__ -nostdinc++ -I/usr/local/include/c++/v1' linkflags='-stdlib=libc++' link=static threading=multi --with-iostreams --with-date_time --with-filesystem --with-system --with-program_options --with-chrono --with-test -q -j$(nproc) install && \
+    cd / && \
+    rm -rf boost_1_70_0.tar.bz2 /boost_1_70_0   
+# build mongodb
+RUN curl -LO http://downloads.mongodb.org/linux/mongodb-linux-x86_64-ubuntu1604-3.6.3.tgz && \
+    tar -xzf mongodb-linux-x86_64-ubuntu1604-3.6.3.tgz && \
+    rm -f mongodb-linux-x86_64-ubuntu1604-3.6.3.tgz
+# build mongodb c driver
+RUN curl -LO https://github.com/mongodb/mongo-c-driver/releases/download/1.13.0/mongo-c-driver-1.13.0.tar.gz && \
+    tar -xzf mongo-c-driver-1.13.0.tar.gz && \
+    cd mongo-c-driver-1.13.0 && \
+    mkdir -p build && \
+    cd build && \
+    cmake --DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr/local -DENABLE_BSON=ON -DENABLE_SSL=OPENSSL -DENABLE_AUTOMATIC_INIT_AND_CLEANUP=OFF -DENABLE_STATIC=ON -DCMAKE_TOOLCHAIN_FILE='/tmp/clang.cmake' .. && \
+    make -j$(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf mongo-c-driver-1.13.0.tar.gz /mongo-c-driver-1.13.0 
+# build mongodb cxx driver
+RUN curl -L https://github.com/mongodb/mongo-cxx-driver/archive/r3.4.0.tar.gz -o mongo-cxx-driver-r3.4.0.tar.gz && \
+    tar -xzf mongo-cxx-driver-r3.4.0.tar.gz && \
+    cd mongo-cxx-driver-r3.4.0 && \
+    sed -i 's/\"maxAwaitTimeMS\", count/\"maxAwaitTimeMS\", static_cast<int64_t>(count)/' src/mongocxx/options/change_stream.cpp && \
+    sed -i 's/add_subdirectory(test)//' src/mongocxx/CMakeLists.txt src/bsoncxx/CMakeLists.txt && \
+    cd build && \
+    cmake -DBUILD_SHARED_LIBS=OFF -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr/local -DCMAKE_TOOLCHAIN_FILE='/tmp/clang.cmake' .. && \
+    make -j$(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf mongo-cxx-driver-r3.4.0.tar.gz /mongo-cxx-driver-r3.4.0
+# add mongodb to path
+ENV PATH=${PATH}:/mongodb-linux-x86_64-ubuntu1604-3.6.3/bin
+# install ccache
+RUN curl -LO https://github.com/ccache/ccache/releases/download/v3.4.1/ccache-3.4.1.tar.gz && \
+    tar -xzf ccache-3.4.1.tar.gz && \
+    cd ccache-3.4.1 && \
+    ./configure && \
+    make && \
+    make install && \
+    cd / && \
+    rm -rf ccache-3.4.1.tar.gz /ccache-3.4.1
\ No newline at end of file
diff --git a/.cicd/platforms/ubuntu-18.04-unpinned.dockerfile b/.cicd/platforms/ubuntu-18.04-unpinned.dockerfile
new file mode 100644
index 00000000000..fe682400ea9
--- /dev/null
+++ b/.cicd/platforms/ubuntu-18.04-unpinned.dockerfile
@@ -0,0 +1,55 @@
+FROM ubuntu:18.04
+ENV VERSION 1
+# install dependencies.
+RUN apt-get update && apt-get upgrade -y && \
+    DEBIAN_FRONTEND=noninteractive apt-get install -y git make \
+    bzip2 automake libbz2-dev libssl-dev doxygen graphviz libgmp3-dev \
+    autotools-dev libicu-dev python2.7 python2.7-dev python3 python3-dev \
+    autoconf libtool g++ gcc curl zlib1g-dev sudo ruby libusb-1.0-0-dev \
+    libcurl4-gnutls-dev pkg-config patch llvm-4.0 clang ccache
+# build cmake.
+RUN curl -LO https://cmake.org/files/v3.13/cmake-3.13.2.tar.gz && \
+    tar -xzf cmake-3.13.2.tar.gz && \
+    cd cmake-3.13.2 && \
+    ./bootstrap --prefix=/usr/local && \
+    make -j$(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf cmake-3.13.2.tar.gz /cmake-3.13.2
+# build boost
+RUN curl -LO https://dl.bintray.com/boostorg/release/1.70.0/source/boost_1_70_0.tar.bz2 && \
+    tar -xjf boost_1_70_0.tar.bz2 && \
+    cd boost_1_70_0 && \
+    ./bootstrap.sh --prefix=/usr/local && \
+    ./b2 --with-iostreams --with-date_time --with-filesystem --with-system --with-program_options --with-chrono --with-test -j$(nproc) install && \
+    cd / && \
+    rm -rf boost_1_70_0.tar.bz2 /boost_1_70_0    
+# build mongodb
+RUN curl -LO http://downloads.mongodb.org/linux/mongodb-linux-x86_64-ubuntu1804-4.1.1.tgz && \
+    tar -xzf mongodb-linux-x86_64-ubuntu1804-4.1.1.tgz && \
+    rm -f mongodb-linux-x86_64-ubuntu1804-4.1.1.tgz
+# build mongodb c driver
+RUN curl -LO https://github.com/mongodb/mongo-c-driver/releases/download/1.13.0/mongo-c-driver-1.13.0.tar.gz && \
+    tar -xzf mongo-c-driver-1.13.0.tar.gz && \
+    cd mongo-c-driver-1.13.0 && \
+    mkdir -p build && \
+    cd build && \
+    cmake --DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr/local -DENABLE_BSON=ON -DENABLE_SSL=OPENSSL -DENABLE_AUTOMATIC_INIT_AND_CLEANUP=OFF -DENABLE_STATIC=ON .. && \
+    make -j$(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf mongo-c-driver-1.13.0.tar.gz /mongo-c-driver-1.13.0
+# build mongodb cxx driver
+RUN curl -L https://github.com/mongodb/mongo-cxx-driver/archive/r3.4.0.tar.gz -o mongo-cxx-driver-r3.4.0.tar.gz && \
+    tar -xzf mongo-cxx-driver-r3.4.0.tar.gz && \
+    cd mongo-cxx-driver-r3.4.0 && \
+    sed -i 's/\"maxAwaitTimeMS\", count/\"maxAwaitTimeMS\", static_cast<int64_t>(count)/' src/mongocxx/options/change_stream.cpp && \
+    sed -i 's/add_subdirectory(test)//' src/mongocxx/CMakeLists.txt src/bsoncxx/CMakeLists.txt && \
+    cd build && \
+    cmake -DBUILD_SHARED_LIBS=OFF -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr/local .. && \
+    make -j$(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf mongo-cxx-driver-r3.4.0.tar.gz /mongo-cxx-driver-r3.4.0
+# add mongodb to path
+ENV PATH=${PATH}:/mongodb-linux-x86_64-ubuntu1804-4.1.1/bin
\ No newline at end of file
diff --git a/.cicd/platforms/ubuntu-18.04.dockerfile b/.cicd/platforms/ubuntu-18.04.dockerfile
new file mode 100644
index 00000000000..02544dfa051
--- /dev/null
+++ b/.cicd/platforms/ubuntu-18.04.dockerfile
@@ -0,0 +1,82 @@
+FROM ubuntu:18.04
+ENV VERSION 1
+# install dependencies.
+RUN apt-get update && apt-get upgrade -y && \
+    DEBIAN_FRONTEND=noninteractive apt-get install -y git make \
+    bzip2 automake libbz2-dev libssl-dev doxygen graphviz libgmp3-dev \
+    autotools-dev libicu-dev python2.7 python2.7-dev python3 python3-dev \
+    autoconf libtool g++ gcc curl zlib1g-dev sudo ruby libusb-1.0-0-dev \
+    libcurl4-gnutls-dev pkg-config patch ccache
+# build cmake.
+RUN curl -LO https://cmake.org/files/v3.13/cmake-3.13.2.tar.gz && \
+    tar -xzf cmake-3.13.2.tar.gz && \
+    cd cmake-3.13.2 && \
+    ./bootstrap --prefix=/usr/local && \
+    make -j$(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf cmake-3.13.2.tar.gz /cmake-3.13.2
+# build clang8
+RUN git clone --single-branch --branch release_80 https://git.llvm.org/git/llvm.git clang8 && cd clang8 && git checkout 18e41dc && \
+    cd tools && git clone --single-branch --branch release_80 https://git.llvm.org/git/lld.git && cd lld && git checkout d60a035 && \
+    cd ../ && git clone --single-branch --branch release_80 https://git.llvm.org/git/polly.git && cd polly && git checkout 1bc06e5 && \
+    cd ../ && git clone --single-branch --branch release_80 https://git.llvm.org/git/clang.git clang && cd clang && git checkout a03da8b && \
+    cd tools && mkdir extra && cd extra && git clone --single-branch --branch release_80 https://git.llvm.org/git/clang-tools-extra.git && cd clang-tools-extra && git checkout 6b34834 && \
+    cd /clang8/projects && git clone --single-branch --branch release_80 https://git.llvm.org/git/libcxx.git && cd libcxx && git checkout 1853712 && \
+    cd ../ && git clone --single-branch --branch release_80 https://git.llvm.org/git/libcxxabi.git && cd libcxxabi && git checkout d7338a4 && \
+    cd ../ && git clone --single-branch --branch release_80 https://git.llvm.org/git/libunwind.git && cd libunwind && git checkout 57f6739 && \
+    cd ../ && git clone --single-branch --branch release_80 https://git.llvm.org/git/compiler-rt.git && cd compiler-rt && git checkout 5bc7979 && \
+    mkdir /clang8/build && cd /clang8/build && \
+    cmake -G 'Unix Makefiles' -DCMAKE_INSTALL_PREFIX='/usr/local' -DLLVM_BUILD_EXTERNAL_COMPILER_RT=ON -DLLVM_BUILD_LLVM_DYLIB=ON -DLLVM_ENABLE_LIBCXX=ON -DLLVM_ENABLE_RTTI=ON -DLLVM_INCLUDE_DOCS=OFF -DLLVM_OPTIMIZED_TABLEGEN=ON -DLLVM_TARGETS_TO_BUILD=X86 -DCMAKE_BUILD_TYPE=Release .. && \
+    make -j $(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf /clang8
+COPY ./.cicd/helpers/clang.make /tmp/clang.cmake
+# build llvm
+RUN git clone --depth 1 --single-branch --branch release_40 https://github.com/llvm-mirror/llvm.git llvm && \
+    cd llvm && \
+    mkdir build && \
+    cd build && \
+    cmake -G 'Unix Makefiles' -DLLVM_TARGETS_TO_BUILD=host -DLLVM_BUILD_TOOLS=false -DLLVM_ENABLE_RTTI=1 -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr/local -DCMAKE_TOOLCHAIN_FILE='/tmp/clang.cmake' .. && \
+    make -j$(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf /llvm
+# build boost
+RUN curl -LO https://dl.bintray.com/boostorg/release/1.70.0/source/boost_1_70_0.tar.bz2 && \
+    tar -xjf boost_1_70_0.tar.bz2 && \
+    cd boost_1_70_0 && \
+    ./bootstrap.sh --with-toolset=clang --prefix=/usr/local && \
+    ./b2 toolset=clang cxxflags='-stdlib=libc++ -D__STRICT_ANSI__ -nostdinc++ -I/usr/local/include/c++/v1' linkflags='-stdlib=libc++' link=static threading=multi --with-iostreams --with-date_time --with-filesystem --with-system --with-program_options --with-chrono --with-test -q -j$(nproc) install && \
+    cd / && \
+    rm -rf boost_1_70_0.tar.bz2 /boost_1_70_0  
+# build mongodb
+RUN curl -LO http://downloads.mongodb.org/linux/mongodb-linux-x86_64-ubuntu1804-4.1.1.tgz && \
+    tar -xzf mongodb-linux-x86_64-ubuntu1804-4.1.1.tgz && \
+    rm -f mongodb-linux-x86_64-ubuntu1804-4.1.1.tgz
+# build mongodb c driver
+RUN curl -LO https://github.com/mongodb/mongo-c-driver/releases/download/1.13.0/mongo-c-driver-1.13.0.tar.gz && \
+    tar -xzf mongo-c-driver-1.13.0.tar.gz && \
+    cd mongo-c-driver-1.13.0 && \
+    mkdir -p build && \
+    cd build && \
+    cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr/local -DENABLE_BSON=ON -DENABLE_SSL=OPENSSL -DENABLE_AUTOMATIC_INIT_AND_CLEANUP=OFF -DENABLE_STATIC=ON -DCMAKE_TOOLCHAIN_FILE='/tmp/clang.cmake' .. && \
+    make -j$(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf mongo-c-driver-1.13.0.tar.gz /mongo-c-driver-1.13.0
+# build mongodb cxx driver
+RUN curl -L https://github.com/mongodb/mongo-cxx-driver/archive/r3.4.0.tar.gz -o mongo-cxx-driver-r3.4.0.tar.gz && \
+    tar -xzf mongo-cxx-driver-r3.4.0.tar.gz && \
+    cd mongo-cxx-driver-r3.4.0 && \
+    sed -i 's/\"maxAwaitTimeMS\", count/\"maxAwaitTimeMS\", static_cast<int64_t>(count)/' src/mongocxx/options/change_stream.cpp && \
+    sed -i 's/add_subdirectory(test)//' src/mongocxx/CMakeLists.txt src/bsoncxx/CMakeLists.txt && \
+    cd build && \
+    cmake -DBUILD_SHARED_LIBS=OFF -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr/local -DCMAKE_TOOLCHAIN_FILE='/tmp/clang.cmake' .. && \
+    make -j$(nproc) && \
+    make install && \
+    cd / && \
+    rm -rf mongo-cxx-driver-r3.4.0.tar.gz /mongo-cxx-driver-r3.4.0
+# add mongodb to path
+ENV PATH=${PATH}:/mongodb-linux-x86_64-ubuntu1804-4.1.1/bin
\ No newline at end of file
diff --git a/.cicd/submodule-regression-check.sh b/.cicd/submodule-regression-check.sh
new file mode 100755
index 00000000000..d0dc7bf117d
--- /dev/null
+++ b/.cicd/submodule-regression-check.sh
@@ -0,0 +1,38 @@
+#!/bin/bash
+set -eo pipefail
+declare -A PR_MAP
+declare -A BASE_MAP
+# Support Travis and BK
+if ${TRAVIS:-false}; then
+    BASE_BRANCH=$TRAVIS_BRANCH
+    CURRENT_BRANCH=${TRAVIS_PULL_REQUEST_BRANCH:-$TRAVIS_BRANCH} # We default to TRAVIS_BRANCH if it's not a PR so it passes on non PR runs
+else
+    BASE_BRANCH=${BUILDKITE_PULL_REQUEST_BASE_BRANCH:-$BUILDKITE_BRANCH}
+    CURRENT_BRANCH=$BUILDKITE_BRANCH
+fi
+echo "getting submodule info for $CURRENT_BRANCH"
+while read -r a b; do
+    PR_MAP[$a]=$b
+done < <(git submodule --quiet foreach --recursive 'echo $path `git log -1 --format=%ct`')
+echo "getting submodule info for $BASE_BRANCH"
+git checkout $BASE_BRANCH &> /dev/null
+git submodule update --init &> /dev/null
+while read -r a b; do
+    BASE_MAP[$a]=$b
+done < <(git submodule --quiet foreach --recursive 'echo $path `git log -1 --format=%ct`')
+for k in "${!BASE_MAP[@]}"; do
+    base_ts=${BASE_MAP[$k]}
+    pr_ts=${PR_MAP[$k]}
+    echo "submodule $k"
+    echo "  timestamp on $CURRENT_BRANCH: $pr_ts"
+    echo "  timestamp on $BASE_BRANCH: $base_ts"
+    if (( $pr_ts < $base_ts)); then
+        echo "$k is older on $CURRENT_BRANCH than $BASE_BRANCH; investigating..."
+        if for c in `git log $CURRENT_BRANCH ^$BASE_BRANCH --pretty=format:"%H"`; do git show --pretty="" --name-only $c; done | grep -q "^$k$"; then
+            echo "ERROR: $k has regressed"
+            exit 1
+        else
+            echo "$k was not in the diff; no regression detected"
+        fi
+    fi
+done
\ No newline at end of file
diff --git a/.cicd/test.sh b/.cicd/test.sh
new file mode 100755
index 00000000000..a0f3dd73361
--- /dev/null
+++ b/.cicd/test.sh
@@ -0,0 +1,37 @@
+#!/bin/bash
+set -eo pipefail
+# variables
+. ./.cicd/helpers/general.sh
+# tests
+if [[ $(uname) == 'Darwin' ]]; then # macOS
+    export PATH=$PATH:~/mongodb/bin
+    ./"$@"
+    EXIT_STATUS=$?
+else # Linux
+    . $HELPERS_DIR/file-hash.sh $CICD_DIR/platforms/$IMAGE_TAG.dockerfile
+    echo "$ docker run --rm --init -v $(pwd):$MOUNTED_DIR $(buildkite-intrinsics) $FULL_TAG bash -c \"$MOUNTED_DIR/$@\""
+    eval docker run --rm --init -v $(pwd):$MOUNTED_DIR $(buildkite-intrinsics) $FULL_TAG bash -c \"$MOUNTED_DIR/$@\"
+    EXIT_STATUS=$?
+fi
+# buildkite
+if [[ "$BUILDKITE" == 'true' ]]; then
+    cd build
+    # upload artifacts
+    echo '+++ :arrow_up: Uploading Artifacts'
+    echo 'Compressing core dumps...'
+    [[ $((`ls -1 core.* 2>/dev/null | wc -l`)) != 0 ]] && tar czf core.tar.gz core.* || : # collect core dumps
+    echo 'Exporting xUnit XML'
+    mv -f ./Testing/$(ls ./Testing/ | grep '2' | tail -n 1)/Test.xml test-results.xml
+    echo 'Uploading artifacts'
+    [[ -f config.ini ]] && buildkite-agent artifact upload config.ini
+    [[ -f core.tar.gz ]] && buildkite-agent artifact upload core.tar.gz
+    [[ -f genesis.json ]] && buildkite-agent artifact upload genesis.json
+    [[ -f mongod.log ]] && buildkite-agent artifact upload mongod.log
+    buildkite-agent artifact upload test-results.xml
+    echo 'Done uploading artifacts.'
+fi
+# re-throw
+if [[ "$EXIT_STATUS" != 0 ]]; then
+    echo "Failing due to non-zero exit status from ctest: $EXIT_STATUS"
+    exit $EXIT_STATUS
+fi
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
index 46a19161c91..6dd6c1ca492 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,6 +9,7 @@
 *.dot
 *.abi.hpp
 *.cmake
+!.cicd
 !CMakeModules/*.cmake
 *.ninja
 \#*
diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 00000000000..110f2756374
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,54 @@
+language: cpp
+git:
+  depth: false # prevent git describe failure when executing the appbase version.cmake.in
+cache:
+  ccache: true
+  directories:
+    - $HOME/Library/Caches/Homebrew
+if: fork = true OR type = api OR type = cron
+matrix:
+  include:
+    - os: linux
+      dist: xenial
+      services: docker
+      env:
+        - IMAGE_TAG='ubuntu-18.04'
+    - os: linux
+      dist: xenial
+      services: docker
+      env:
+        - IMAGE_TAG='ubuntu-16.04'
+    - os: linux
+      dist: xenial
+      services: docker
+      env:
+        - IMAGE_TAG='amazon_linux-2'
+    - os: linux
+      dist: xenial
+      services: docker
+      env: 
+        - IMAGE_TAG='centos-7.6'
+    - os: osx
+      osx_image: xcode10.2
+      addons:
+        homebrew:
+          update: true
+          packages:
+            - graphviz
+            - libtool
+            - gmp
+            - llvm@4
+            - pkgconfig
+            - python
+            - python@2
+            - doxygen
+            - libusb
+            - openssl
+            - boost@1.70
+            - ccache
+      env: 
+        - PATH="/usr/local/opt/ccache/libexec:$PATH"
+script: "ccache --max-size=1G && ./.cicd/build.sh && ./.cicd/test.sh scripts/parallel-test.sh && ./.cicd/test.sh scripts/serial-test.sh"
+notifications:
+  webhooks:
+    secure: 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
diff --git a/scripts/long-running-test.sh b/scripts/long-running-test.sh
new file mode 100755
index 00000000000..1b2b86db8ae
--- /dev/null
+++ b/scripts/long-running-test.sh
@@ -0,0 +1,61 @@
+#!/bin/bash
+set -eo pipefail
+# variables
+echo "+++ $([[ "$BUILDKITE" == 'true' ]] && echo ':evergreen_tree: ')Configuring Environment"
+GIT_ROOT="$(dirname $BASH_SOURCE[0])/.."
+[[ -z "$TEST" ]] && export TEST=$1
+if [[ "$(uname)" == 'Linux' ]]; then
+    . /etc/os-release
+    if [[ "$ID" == 'centos' ]]; then
+        [[ -f /opt/rh/rh-python36/enable ]] && source /opt/rh/rh-python36/enable
+    fi
+fi
+cd $GIT_ROOT/build
+# mongoDB
+if [[ ! -z "$(pgrep mongod)" ]]; then
+    echo "+++ $([[ "$BUILDKITE" == 'true' ]] && echo ':leaves: ')Killing old MongoDB"
+    $(pgrep mongod | xargs kill -9) || :
+fi
+echo "+++ $([[ "$BUILDKITE" == 'true' ]] && echo ':leaves: ')Starting new MongoDB"
+[[ ! -d ~/data/mongodb && ! -d mongodata ]] && mkdir mongodata
+echo "$ mongod --fork --logpath $(pwd)/mongod.log $([[ -d ~/data/mongodb ]] && echo '--dbpath ~/data/mongodb' || echo "--dbpath $(pwd)/mongodata") $([[ -f ~/etc/mongod.conf ]] && echo '-f ~/etc/mongod.conf')"
+eval mongod --fork --logpath $(pwd)/mongod.log $([[ -d ~/data/mongodb ]] && echo '--dbpath ~/data/mongodb' || echo "--dbpath $(pwd)/mongodata") $([[ -f ~/etc/mongod.conf ]] && echo '-f ~/etc/mongod.conf')
+# tests
+if [[ -z "$TEST" ]]; then # run all serial tests
+    # count tests
+    echo "+++ $([[ "$BUILDKITE" == 'true' ]] && echo ':microscope: ')Running Long-Running Tests"
+    TEST_COUNT=$(ctest -N -L long_running_tests | grep -i 'Total Tests: ' | cut -d ':' -f 2 | awk '{print $1}')
+    if [[ $TEST_COUNT > 0 ]]; then
+        echo "$TEST_COUNT tests found."
+        # run tests
+        set +e # defer ctest error handling to end
+        echo '$ ctest -L long_running_tests --output-on-failure -T Test'
+        ctest -L long_running_tests --output-on-failure -T Test
+        EXIT_STATUS=$?
+        echo 'Done running long-running tests.'
+    else
+        echo "+++ $([[ "$BUILDKITE" == 'true' ]] && echo ':no_entry: ')ERROR: No tests registered with ctest! Exiting..."
+        EXIT_STATUS='1'
+    fi
+else # run specific serial test
+    # ensure test exists
+    echo "+++ $([[ "$BUILDKITE" == 'true' ]] && echo ':microscope: ')Running $TEST"
+    TEST_COUNT=$(ctest -N -R ^$TEST$ | grep -i 'Total Tests: ' | cut -d ':' -f 2 | awk '{print $1}')
+    if [[ $TEST_COUNT > 0 ]]; then
+        echo "$TEST found."
+        # run tests
+        set +e # defer ctest error handling to end
+        echo "$ ctest -R ^$TEST$ --output-on-failure -T Test"
+        ctest -R ^$TEST$ --output-on-failure -T Test
+        EXIT_STATUS=$?
+        echo "Done running $TEST."
+    else
+        echo "+++ $([[ "$BUILDKITE" == 'true' ]] && echo ':no_entry: ')ERROR: No tests matching \"$TEST\" registered with ctest! Exiting..."
+        EXIT_STATUS='1'
+    fi
+fi
+if [[ ! -z "$(pgrep mongod)" ]]; then
+    echo "+++ $([[ "$BUILDKITE" == 'true' ]] && echo ':leaves: ')Killing MongoDB"
+    $(pgrep mongod | xargs kill -9) || :
+fi
+exit $EXIT_STATUS
\ No newline at end of file
diff --git a/scripts/parallel-test.sh b/scripts/parallel-test.sh
new file mode 100755
index 00000000000..9c333b5babd
--- /dev/null
+++ b/scripts/parallel-test.sh
@@ -0,0 +1,29 @@
+#!/bin/bash
+set -eo pipefail
+# variables
+echo "+++ $([[ "$BUILDKITE" == 'true' ]] && echo ':evergreen_tree: ')Configuring Environment"
+[[ -z "$CPUS" ]] && export CPUS=$(getconf _NPROCESSORS_ONLN)
+GIT_ROOT="$(dirname $BASH_SOURCE[0])/.."
+if [[ "$(uname)" == 'Linux' ]]; then
+    . /etc/os-release
+    if [[ "$ID" == 'centos' ]]; then
+        [[ -f /opt/rh/rh-python36/enable ]] && source /opt/rh/rh-python36/enable
+    fi
+fi
+cd $GIT_ROOT/build
+# count tests
+echo "+++ $([[ "$BUILDKITE" == 'true' ]] && echo ':microscope: ')Running Parallelizable Tests"
+TEST_COUNT=$(ctest -N -LE _tests | grep -i 'Total Tests: ' | cut -d ':' -f 2 | awk '{print $1}')
+if [[ $TEST_COUNT > 0 ]]; then
+    echo "$TEST_COUNT tests found."
+else
+    echo "+++ $([[ "$BUILDKITE" == 'true' ]] && echo ':no_entry: ')ERROR: No tests registered with ctest! Exiting..."
+    exit 1
+fi
+# run tests
+set +e # defer ctest error handling to end
+echo "$ ctest -j $CPUS -LE _tests --output-on-failure -T Test"
+ctest -j $CPUS -LE _tests --output-on-failure -T Test
+EXIT_STATUS=$?
+echo 'Done running parallelizable tests.'
+exit $EXIT_STATUS
\ No newline at end of file
diff --git a/scripts/serial-test.sh b/scripts/serial-test.sh
new file mode 100755
index 00000000000..84c8729009d
--- /dev/null
+++ b/scripts/serial-test.sh
@@ -0,0 +1,61 @@
+#!/bin/bash
+set -eo pipefail
+# variables
+echo "+++ $([[ "$BUILDKITE" == 'true' ]] && echo ':evergreen_tree: ')Configuring Environment"
+GIT_ROOT="$(dirname $BASH_SOURCE[0])/.."
+[[ -z "$TEST" ]] && export TEST=$1
+if [[ "$(uname)" == 'Linux' ]]; then
+    . /etc/os-release
+    if [[ "$ID" == 'centos' ]]; then
+        [[ -f /opt/rh/rh-python36/enable ]] && source /opt/rh/rh-python36/enable
+    fi
+fi
+cd $GIT_ROOT/build
+# mongoDB
+if [[ ! -z "$(pgrep mongod)" ]]; then
+    echo "+++ $([[ "$BUILDKITE" == 'true' ]] && echo ':leaves: ')Killing old MongoDB"
+    $(pgrep mongod | xargs kill -9) || :
+fi
+echo "+++ $([[ "$BUILDKITE" == 'true' ]] && echo ':leaves: ')Starting new MongoDB"
+[[ ! -d ~/data/mongodb && ! -d mongodata ]] && mkdir mongodata
+echo "$ mongod --fork --logpath $(pwd)/mongod.log $([[ -d ~/data/mongodb ]] && echo '--dbpath ~/data/mongodb' || echo "--dbpath $(pwd)/mongodata") $(if [[ -f ~/etc/mongod.conf ]]; then echo '-f ~/etc/mongod.conf'; elif [[ -f /usr/local/etc/mongod.conf ]]; then echo '-f /usr/local/etc/mongod.conf'; fi)"
+eval mongod --fork --logpath $(pwd)/mongod.log $([[ -d ~/data/mongodb ]] && echo '--dbpath ~/data/mongodb' || echo "--dbpath $(pwd)/mongodata") $(if [[ -f ~/etc/mongod.conf ]]; then echo '-f ~/etc/mongod.conf'; elif [[ -f /usr/local/etc/mongod.conf ]]; then echo '-f /usr/local/etc/mongod.conf'; fi)
+# tests
+if [[ -z "$TEST" ]]; then # run all serial tests
+    # count tests
+    echo "+++ $([[ "$BUILDKITE" == 'true' ]] && echo ':microscope: ')Running Non-Parallelizable Tests"
+    TEST_COUNT=$(ctest -N -L nonparallelizable_tests | grep -i 'Total Tests: ' | cut -d ':' -f 2 | awk '{print $1}')
+    if [[ $TEST_COUNT > 0 ]]; then
+        echo "$TEST_COUNT tests found."
+        # run tests
+        set +e # defer ctest error handling to end
+        echo '$ ctest -L nonparallelizable_tests --output-on-failure -T Test'
+        ctest -L nonparallelizable_tests --output-on-failure -T Test
+        EXIT_STATUS=$?
+        echo 'Done running non-parallelizable tests.'
+    else
+        echo "+++ $([[ "$BUILDKITE" == 'true' ]] && echo ':no_entry: ')ERROR: No tests registered with ctest! Exiting..."
+        EXIT_STATUS='1'
+    fi
+else # run specific serial test
+    # ensure test exists
+    echo "+++ $([[ "$BUILDKITE" == 'true' ]] && echo ':microscope: ')Running $TEST"
+    TEST_COUNT=$(ctest -N -R ^$TEST$ | grep -i 'Total Tests: ' | cut -d ':' -f 2 | awk '{print $1}')
+    if [[ $TEST_COUNT > 0 ]]; then
+        echo "$TEST found."
+        # run tests
+        set +e # defer ctest error handling to end
+        echo "$ ctest -R ^$TEST$ --output-on-failure -T Test"
+        ctest -R ^$TEST$ --output-on-failure -T Test
+        EXIT_STATUS=$?
+        echo "Done running $TEST."
+    else
+        echo "+++ $([[ "$BUILDKITE" == 'true' ]] && echo ':no_entry: ')ERROR: No tests matching \"$TEST\" registered with ctest! Exiting..."
+        EXIT_STATUS='1'
+    fi
+fi
+if [[ ! -z "$(pgrep mongod)" ]]; then
+    echo "+++ $([[ "$BUILDKITE" == 'true' ]] && echo ':leaves: ')Killing MongoDB"
+    $(pgrep mongod | xargs kill -9) || :
+fi
+exit $EXIT_STATUS
\ No newline at end of file