FIRMWARE RELEASE NOTE
========================

Products affected:        M4216-LV / M4216-V

Release date:             2022-01-13

Release type:             Production

Firmware version:         10.8.4

New product:              No previous release

--------------------------------------------------------------------------------

Upgrade recommendations
========================

When updating the device, it is recommended to do an intermediate upgrade
using an available AXIS OS LTS-release on the way to the desired AXIS OS
version.
For example, if the device currently is running AXIS OS 7.40 and you want to
upgrade to the latest AXIS OS Active Track (Example: 10.1, October 2020) then
you should do the upgrade in these steps: 7.40 => 8.40 LTS => 9.80 LTS => 10.1.
More detailed recommendations can be found in the AXIS OS portal at
https://www.axis.com/support/firmware.

Upgrade the firmware according to the instructions given in howtoupgrade.txt,
which is included in the firmware folder or according to instructions at
https://www.axis.com/support/firmware.


NOTE
========================

For latest information about Axis Cybersecurity, see:
https://www.axis.com/support/product-security


Release 10.8.4
========================

This is the first official Release for M4216-LV / M4216-V.


Known Bugs/Limitations
================================================================================

10.8.4:L1
The product is optimized for H.264 and H.265 video compression. Using MJPEG video compression will limit the framerate of the video stream.

10.8.4:L2
Some functionality is not yet configurable in the new web interface. You need to open the legacy interface to configure these settings.


Supported AXIS VAPIX API Image Resolutions for M4216-LV / M4216-V
================================================================================

Resolution    Exceptions    Capture mode
------------  ------------  --------------
2304x1728                   1)
2304x1296                   2)
1920x1080                   1) 2)
1280x960                    1)
1280x720                    1) 2)
1024x768                    1)
1024x576                    2)
800x600                     1)
640x480                     1)
640x360                     2)
320x240                     1) 2)


1) 4MP (2304x1728) (4:3)
2) 3MP (2304x1296) (16:9)