anchor.diff:  | selenoid/opera:48.0 | selenoid/vnc:opera_48.0 | 2.30 | 48.0.2685.35
   |===
   
  -NOTE: Images for older Opera versions were not built because we have no Debian packages. If you have such packages - we could create more images.
  +[NOTE]
  +====
  +. These images work with any modern Selenium client version.
  +. Images for older Opera versions were not built because we have no Debian packages. If you have such packages - we could create more images.
  +====
   
  
positive.code: 
  .Firefox Images with Selenoid
  |===
  | Image | VNC Image | Selenoid version | Geckodriver version | Firefox version
  
  | selenoid/firefox:53.0 | selenoid/vnc:firefox_53.0 | 1.3.6 | 0.16.0 | 53.0 (switching windows may not work) 
  | selenoid/firefox:54.0 | selenoid/vnc:firefox_54.0 | 1.3.6 | 0.17.0 | 54.0 (switching windows may not work) 
  | selenoid/firefox:55.0 | selenoid/vnc:firefox_55.0 | 1.3.6 | 0.18.0 | 55.0.1 (switching windows may not work) 
  | selenoid/firefox:56.0 | selenoid/vnc:firefox_56.0 | 1.3.7 | 0.19.0 | 56.0 
  
negative.code: 
  .Firefox Images with Selenium Server
  |===
  | Image | VNC Image | Selenium Version | Firefox Version | Client Version
  
  | selenoid/firefox:3.6 | selenoid/vnc:firefox_3.6 | 2.20.0 | 3.6.16 i386 (dialogs may not work) .7+<.^|
  **Java:** 2.53.1 and below
  **Python:** not supported
  **selenium-webdriver.js:** not supported
  | selenoid/firefox:4.0 | selenoid/vnc:firefox_4.0 | 2.20.0 | 4.0.1 i386
  | selenoid/firefox:5.0 | selenoid/vnc:firefox_5.0 | 2.20.0 | 5.0.1 i386
  | selenoid/firefox:6.0 | selenoid/vnc:firefox_6.0 | 2.20.0 | 6.0.2 i386
  | selenoid/firefox:7.0 | selenoid/vnc:firefox_7.0 | 2.20.0 | 7.0.1 i386
  | selenoid/firefox:8.0 | selenoid/vnc:firefox_8.0 | 2.20.0 | 8.0.1 i386
  | selenoid/firefox:9.0 | selenoid/vnc:firefox_9.0 | 2.20.0 | 9.0.1
  | selenoid/firefox:10.0 | selenoid/vnc:firefox_10.0 | 2.32.0 | 10.0.2 .13+<.^|
  **Java:** any modern version
  **Python:** not supported
  **selenium-webdriver.js:** not supported
  | selenoid/firefox:11.0 | selenoid/vnc:firefox_11.0 | 2.32.0 | 11.0
  | selenoid/firefox:12.0 | selenoid/vnc:firefox_12.0 | 2.32.0 | 12.0
  | selenoid/firefox:13.0 | selenoid/vnc:firefox_13.0 | 2.32.0 | 13.0
  