This is the documentation page for an unsupported version of Zabbix.
Is this not what you were looking for? Switch to the current version or choose one from the drop-down menu.

7 What's new in Zabbix 4.0.2

License update for linking with OpenSSL

Exception has been added to the license giving permission that the code of Zabbix is linked with the OpenSSL project OpenSSL library (see README file in Zabbix source code).

Daemon improvements

  • Daemons and commandline utilities when showing version information (with '-V' option) now also display the crypto library version.

Frontend improvements

  • Cookie names and values are now properly URI-encoded.
  • HTTP agent items are now also listed in AdministrationQueue.
  • Radio buttons now immediately display the correct color when in focus and clicked on.

Previously they would first turn dark blue, before displaying the correct color when out of focus.


  • Host macros: {HOST.HOST}, {HOST.NAME}, {HOST.IP}, {HOST.DNS}, {HOST.CONN} are now supported in trapper/HTTP agent item "Allowed hosts" field in the frontend (also "trapper_hosts" property in API).

See also