[ZBX-8582] fixed SQL injection vulnerability in bar graphs (Ivo, Pavels)

[ZBX-8815] fixed adding of host groups to the host by discovery action (Sasha)

[ZBX-8798] fixed evaluation of trigger expressions where a suffixed number is followed by a subtraction (asaveljevs)

[ZBX-8595] fixed incorrect event message when handling eventlog (dimir)

[ZBX-3407] fixed NVPS query to not fail on DB2 (Krists)

[ZBX-8608] added support of IP masks for action conditions (Sasha)

[ZBX-8151] fixed XXE vulnerability on XML import using obsolete libxml versions; thanks to pnig0s@Freebuf for the report (Andrejs)

[ZBX-8343] fixed a bug in binary heap that could cause a slightly inconsistent ordering of elements in the queue (asaveljevs)

[ZBX-8198] decreased verbosity of Windows agent with DebugLevel=4 (Nikolaj)

[ZBX-7930] improved SQL performance and execution time in Maintenance page (Ivo)

[ZBX-7693] fixed admin user being able to update media for other users (Pavels)

[ZBX-6721] fixed LDAP authentication (Eduard)

[ZBX-7703] fixed being able to switch users without proper credentials when using HTTP authentication (Pavels)

[ZBX-7686] fixed UTF-8 strings not being fetched fully from Oracle (asaveljevs)

[ZBX-7643] fixed graph copying (Eduard)

[ZBX-3702] fixed drule.get selectDChecks parameter not returning any results; thanks to Sergey Sireskin (Pavels)

[ZBX-4243] fixed Zabbix syslog application names (RFC 5424 APP-NAME) (Andris)

Changelog in 1.8.19:

Changelog in 1.8.18:

[ZBX-6582] fixed that {ITEM.VALUE} and {ITEM.LASTVALUE} macro was not truncated in Monitoring > Triggers (Toms)

[ZBX-6584] fixed possible logrt crash on windows platform when logfile was moved during processing (wiper)

[ZBX-1129] fixed graph time period in bar reports (Oleg)

[ZBX-6484] fixed bar report calculation (Oleg)

[ZBX-1236] added right side y axis support in bar reports (Oleg)

[ZBX-6474] fixed {ITEM.VALUE} macro expanding in trigger names (Oleg)

[ZBX-6342] fixed LDAP check that caused server crash when LDAP is running but no DIT has been defined (Aleksej)

[ZBX-6329] fixed form with "0" in trigger expression parser (Eduard)

[ZBX-6306] fixed frontend layout for latest Google Chrome 25 (Eduard)

[ZBX-6258] updated Japanese translation; thanks to Kodai Terashima (Richlv)

[ZBX-6217] fixed inability to use HTML special characters in web scenario password (Toms)

[ZBX-6057] fixed using of ServerActive option by zabbix_sender (Sasha)

[ZBX-5973] faster build up of SNMP dynamic index items cache in poller processes (Andris)

{ITEM.LOG.AGE}

{ITEM.LOG.DATE}

{ITEM.LOG.TIME}

{ITEM.LOG.EVENTID}

{ITEM.LOG.NSEVERITY}

{ITEM.LOG.SEVERITY}

{ITEM.LOG.SOURCE}