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

Products affected:        M4206-V/-LV

Release date:             2019-04-16

Release type:             Production

Firmware version:         9.20.1

Preceding release:        8.35.3

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

Upgrade instructions
====================

Upgrade the firmware according to the instructions given at
https://www.axis.com/ca/en/support/tecnical-notes/how-to-upgrade 
or howtoupgrade.txt, which is included in the firmware folder.


New features in 9.20.1
================================================================================

9.20.1:F1
Firmware is now signed by AXIS to increase overall minimum cybersecurity level.
More information about Signed Firmware can be found here
https://www.axis.com/support/faq/FAQ116424.

9.20.1:F2
Upgraded Apache to version 2.4.38 to increase overall minimum cyber security
level.

9.20.1:F3
Updated Video Motion Detection to version 4.3.4.

9.20.1:F4
Added support for signed ACAP applications.

9.20.1:F5
Updated OpenSSL to version 1.1.1a to increase overall minimum cyber security
level.


Corrections in 9.20.1
================================================================================

9.20.1:C1
Corrected an issue that could cause the camera to get unresponsive when two
clients are streaming over multicast using the same streaming parameters.

9.20.1:C2
Corrected the following security vulnerabilities to increase overall minimum
cyber security level: CVE-2019-3855, CVE-2019-3856, CVE-2019-3857,
CVE-2019-3858, CVE-2019-3859, CVE-2019-3860, CVE-2019-3861, CVE-2019-3862,
CVE-2019-3863, CVE-2019-9928.


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

9.20.1:L1
The VAPIX Parameter Network.RTSP.AllowClientTransportSettings in PlainConfig ->
Network needs to be set to "yes" before video can be streamed via ONVIF
multicast.

9.20.1:L2
There might be event settings available that is not applicable to the product
with the current setup.


Supported AXIS VAPIX API Image Resolutions for M4206-V/-LV
================================================================================

Resolution  Exceptions
==========  ==========

2048x1536   2) 3)
1920x1080   2) 4) 5)
1440x1080   2)
1280x960
1280x720
1024x768
1024x576
800x600
640x480
640x360
512x288
352x240
320x240

768x576     1) 4) 5)
704x576     1) 4) 5)
704x480     1) 4) 5)
384x288     1) 4) 5)
352x288     1) 4) 5)

1) Not visible in web user interface
2) 3MP 2048x1536 (4:3)
3) 3MP (HDMI)
4) 1080p (1920x1080)
5) 1080p (HDMI)