v2.0.0-rc1

* Load apparmor on boot also when booting from disk
* Rename system-dockerd to system-engine
* Do not cache service metadatas
* Do not cache Docker image to ISO file
* Disable system-docker bridge by default
* Remove deprecated --oom-score-adjust flag
* Update VMware tools to 12.2.5
* Update QEMU guest agent to 7.2
* Remove broken VirtualBox tools

scripts/tar-images

@@ -19,6 +19,11 @@ for i in ${APPEND_SYSTEM_IMAGES};do
 done
 
 for i in ${IMAGES}; do
+    # Reduce ISO file size by not caching Docker engine
+    if [[ ${i} == "burmilla/os-docker:"* ]]; then
+        continue
+    fi
+
     echo "tar-image: pull($i)"
     if ! docker inspect $i >/dev/null 2>&1; then
         docker pull ${i}