diff --git a/build-docker.sh b/build-docker.sh
index 0258920..d28b687 100755
--- a/build-docker.sh
+++ b/build-docker.sh
@@ -98,6 +98,40 @@ else
   )
 fi
 
+# Check if binfmt_misc is required
+binfmt_misc_required=1
+case $(uname -m) in
+  aarch64)
+    binfmt_misc_required=0
+    ;;
+  arm*)
+    binfmt_misc_required=0
+    ;;
+esac
+
+# Check if qemu-arm-static and /proc/sys/fs/binfmt_misc are present
+if [[ "${binfmt_misc_required}" == "1" ]]; then
+  if ! qemu_arm=$(which qemu-arm-static) ; then
+    echo "qemu-arm-static not found (please install qemu-user-static)"
+    exit 1
+  fi
+  if [ ! -f /proc/sys/fs/binfmt_misc/register ]; then
+    echo "binfmt_misc required but not mounted, trying to mount it..."
+    if ! mount binfmt_misc -t binfmt_misc /proc/sys/fs/binfmt_misc ; then
+        echo "mounting binfmt_misc failed"
+        exit 1
+    fi
+    echo "binfmt_misc mounted"
+  fi
+  # Register qemu-arm for binfmt_misc (binfmt_misc won't care duplicate entries unless they have common names)
+  reg="echo ':qemu-arm-rpi:M::"\
+"\x7fELF\x01\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x28\x00:"\
+"\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff:"\
+"$qemu_arm:F' > /proc/sys/fs/binfmt_misc/register"
+  echo "Registering qemu-arm for binfmt_misc..."
+  sudo bash -c "$reg" 2>/dev/null || true
+fi
+
 trap 'echo "got CTRL+C... please wait 5s" && ${DOCKER} stop -t 5 ${DOCKER_CMDLINE_NAME}' SIGINT SIGTERM
 time ${DOCKER} run \
   "${DOCKER_CMDLINE_PRE[@]}" \
@@ -123,6 +157,10 @@ time ${DOCKER} run \
 # Ensure that deploy/ is always owned by calling user
 echo "copying results from deploy/"
 ${DOCKER} cp "${CONTAINER_NAME}":/pi-gen/deploy - | tar -xf -
+
+echo "copying log from container ${CONTAINER_NAME} to depoy/"
+${DOCKER} logs --timestamps "${CONTAINER_NAME}" &>deploy/build-docker.log
+
 ls -lah deploy
 
 # cleanup
diff --git a/export-noobs/00-release/files/release_notes.txt b/export-noobs/00-release/files/release_notes.txt
index c694828..7ec34fd 100644
--- a/export-noobs/00-release/files/release_notes.txt
+++ b/export-noobs/00-release/files/release_notes.txt
@@ -1,4 +1,37 @@
 UNRELEASED:
+  * 64-bit Mathematica added to rp-prefapps
+  * Bug fix - occasional segfault in CPU temperature plugin
+  * Bug fix - X server crash when changing screen orientation
+  * Bug fix - X server DPMS not working
+  * Mathematica updated to 13.2.1
+  * Matlab updated to 23.1.0
+  * Chromium updated to 113.0.5672.59
+  * Raspberry Pi Imager updated to 1.7.4
+  * RealVNC server updated to 7.0.1.49073
+  * RealVNC viewer updated to 7.0.1.48981
+  * Updated VLC HW acceleration patch
+  * libcamera
+    - Add generalised statistics handling.
+    - Fix overflow that would cause incorrect calculations in the AGC algorithm.
+    - Improve IMX296 sensor tuning.
+  * libcamera-apps
+    - Improve handling of audio resampling and encoding using libav
+    - Improve performance of QT preview window rendering
+    - Add support for 16-bit Bayer in the DNG writer
+    - Fix for encoder lockup when framerate is set to 0
+    - Improved thumbnail rendering
+  * picamera2
+    - MJPEG server example that uses the hardware MJPEG encoder.
+    - Example showing preview from two cameras in a single Qt app.
+    - H264 encoder accepts frame time interval for SPS headers.
+    - H264 encoder should advertise correct profile/level.
+    - H264 encoder supports constant quality parameter.
+    - Exif DateTime and DateTimeOriginal tags are now added.
+    - Various bug fixes (check Picamera2 release notes for more details).
+  * Some translations added
+  * Raspberry Pi firmware 055e044d5359ded1aacc5a17a8e35365373d0b8b
+  * Linux kernel 6.1.21
+2023-02-21:
   * glamor now disabled on all platforms other than Raspberry Pi 4 with legacy video driver
   * msdri3 video driver support added
   * KiCad added to Recommended Software