## <a id="whats-new"></a> What's New
-### What's New in Version 2.5.4
-
-#### Bugfixes
-
-* Bug [11932](https://dev.icinga.org/issues/11932 "Bug 11932") (Checker): many check commands executed at same time when master reload
-
-### What's New in Version 2.5.3
-
-#### Changes
-
-This release addresses an issue with PostgreSQL support for the IDO database module.
-
-#### Bugfixes
-
-* Bug [12533](https://dev.icinga.org/issues/12533 "Bug 12533") (DB IDO): ido pgsql migration from 2.4.0 to 2.5.0 : wrong size for config_hash
-
-### What's New in Version 2.5.2
-
-#### Bugfixes
-
-* Bug [12527](https://dev.icinga.org/issues/12527 "Bug 12527") (DB IDO): Newly added group member tables in the IDO database are not updated
-* Bug [12529](https://dev.icinga.org/issues/12529 "Bug 12529") (Checker): Icinga 2 sends SOFT recovery notifications
-
-### What's New in Version 2.5.1
-
-#### Bugfixes
-
-* Bug [12517](https://dev.icinga.org/issues/12517 "Bug 12517") (Notifications): Icinga 2 sends recovery notifications for SOFT NOT-OK states
-
-### What's New in Version 2.5.0
+### What's New in Version 2.6.0
#### Changes
-* InfluxdbWriter feature
-* API
- * New endpoints: /v1/variables and /v1/templates (GET requests), /v1/action/generate-ticket (POST request)
- * State/type filters for notifications/users are now string values (PUT, POST, GET requests)
-* Configuration
- * TimePeriod excludes/includes attributes
- * DateTime object for formatting time strings
- * New prototype methods: Array#filter, Array#unique, Array#map, Array#reduce
- * icinga2.conf now includes plugins-contrib, manubulon, windows-plugins, nscp by default (ITL CheckCommand definitions)
- * Performance improvements (config compiler and validation)
-* CLI
- * 'icinga2 object list' formats state/type filters as string values
- * Compiled config files are now visible with "notice" debug level (hidden by default)
- * CA serial file now uses a hash value (HA cluster w/ 2 CA directories)
-* Cluster
- * There is a known issue with >2 endpoints inside a zone. Icinga 2 will now log a warning.
- * Support for accepted ciphers and minimum TLS version
- * Connection and error logging has been improved.
+* Client/Satellite setup
+ * The "bottom up" client configuration mode has been deprecated. Check [#13255](https://dev.icinga.org/issues/13255) for additional details and migration.
+* Linux/Unix daemon
+ * Ensure that Icinga 2 does not leak file descriptors to executed commands.
+ * There are 2 processes started instead of previously just one process.
+* Windows client
+ * Package bundles NSClient++ 0.5.0. ITL CheckCommands have been updated too.
+ * Allow to configure the user account for the Icinga 2 service. This is useful if several checks require administrator permissions (e.g. check_update.exe)
+ * Bugfixes for check plugins
+* Cluster and API
+ * Provide location information for objects and templates in the API
+ * Improve log message for ignored config updates
+ * Fix cluster resync problem with API created objects (hosts, downtimes, etc.)
+ * Fix that API-created objects in a global zone are not synced to child endpoints
+* Notifications
+ * Several bugfixes for downtime, custom and flapping notifications
+* New ITL CheckCommands: logstash, glusterfs, iostats
+* Package builds require a compiler which supports C++11 features (gcc-c++ >= 4.7, clang++)
* DB IDO
- * Schema upgrade required (2.5.0.sql)
- * Incremental config dump (performance boost)
- * `categories` attribute is now an array. Previous method is deprecated and to be removed.
- * DbCatLog is not enabled by default anymore.
- * SSL support for MySQL
-* New packages
- * vim-icinga2 for syntax highlighting
- * libicinga2 (Debian), icinga2-libs (RPM) for Icinga Studio packages
+ * Schema upgrade required (2.6.0.sql)
+ * This update fixes timestamp columns required by Icinga Web 2 and might take a while. Please ensure to schedule a maintenance task for your database upgrade.
#### Feature
-* Feature [7355](https://dev.icinga.org/issues/7355 "Feature 7355") (libicinga): Exclude option for TimePeriod definitions
-* Feature [8401](https://dev.icinga.org/issues/8401 "Feature 8401") (Packages): Package for syntax highlighting
-* Feature [9184](https://dev.icinga.org/issues/9184 "Feature 9184") (Perfdata): Add timestamp support for GelfWriter
-* Feature [9264](https://dev.icinga.org/issues/9264 "Feature 9264") (ITL): Extend CheckCommand definitions for nscp-local
-* Feature [9725](https://dev.icinga.org/issues/9725 "Feature 9725") (DB IDO): Add SSL support for the IdoMysqlConnection feature
-* Feature [9839](https://dev.icinga.org/issues/9839 "Feature 9839") (Configuration): Implement support for formatting date/time
-* Feature [9858](https://dev.icinga.org/issues/9858 "Feature 9858") (Perfdata): Gelf module: expose 'perfdata' fields for 'CHECK_RESULT' events
-* Feature [10140](https://dev.icinga.org/issues/10140 "Feature 10140") (libicinga): Remove the deprecated IcingaStatusWriter feature
-* Feature [10480](https://dev.icinga.org/issues/10480 "Feature 10480") (Perfdata): Add InfluxDbWriter feature
-* Feature [10553](https://dev.icinga.org/issues/10553 "Feature 10553") (Documentation): Update SELinux documentation
-* Feature [10669](https://dev.icinga.org/issues/10669 "Feature 10669") (ITL): Add IPv4/IPv6 support to the rest of the monitoring-plugins
-* Feature [10722](https://dev.icinga.org/issues/10722 "Feature 10722") (ITL): icinga2.conf: Include plugins-contrib, manubulon, windows-plugins, nscp by default
-* Feature [10816](https://dev.icinga.org/issues/10816 "Feature 10816") (libbase): Add name attribute for WorkQueue class
-* Feature [10952](https://dev.icinga.org/issues/10952 "Feature 10952") (Packages): Provide packages for icinga-studio on Fedora
-* Feature [11063](https://dev.icinga.org/issues/11063 "Feature 11063") (API): Implement SSL cipher configuration support for the API feature
-* Feature [11290](https://dev.icinga.org/issues/11290 "Feature 11290") (API): ApiListener: Force server's preferred cipher
-* Feature [11292](https://dev.icinga.org/issues/11292 "Feature 11292") (API): ApiListener: Make minimum TLS version configurable
-* Feature [11359](https://dev.icinga.org/issues/11359 "Feature 11359") (ITL): Add "retries" option to check_snmp command
-* Feature [11419](https://dev.icinga.org/issues/11419 "Feature 11419") (Configuration): Config parser should not log names of included files by default
-* Feature [11423](https://dev.icinga.org/issues/11423 "Feature 11423") (libicinga): Cleanup downtimes created by ScheduleDowntime
-* Feature [11445](https://dev.icinga.org/issues/11445 "Feature 11445") (Configuration): Allow strings in state/type filters
-* Feature [11599](https://dev.icinga.org/issues/11599 "Feature 11599") (Documentation): Documentation review
-* Feature [11612](https://dev.icinga.org/issues/11612 "Feature 11612") (Configuration): Improve performance for field accesses
-* Feature [11623](https://dev.icinga.org/issues/11623 "Feature 11623") (Installation): Add script for automatically cherry-picking commits for minor versions
-* Feature [11659](https://dev.icinga.org/issues/11659 "Feature 11659") (Configuration): Remove the (unused) 'inherits' keyword
-* Feature [11706](https://dev.icinga.org/issues/11706 "Feature 11706") (API): Improve logging for HTTP API requests
-* Feature [11739](https://dev.icinga.org/issues/11739 "Feature 11739") (Packages): Windows Installer: Remove dependency on KB2999226 package
-* Feature [11772](https://dev.icinga.org/issues/11772 "Feature 11772") (Cluster): Add lag threshold for cluster-zone check
-* Feature [11837](https://dev.icinga.org/issues/11837 "Feature 11837") (Documentation): Use HTTPS for debmon.org links in the documentation
-* Feature [11869](https://dev.icinga.org/issues/11869 "Feature 11869") (ITL): Add CIM port parameter for esxi_hardware CheckCommand
-* Feature [11875](https://dev.icinga.org/issues/11875 "Feature 11875") (Tests): Add debugging mode for Utility::GetTime
-* Feature [11931](https://dev.icinga.org/issues/11931 "Feature 11931") (ITL): Adding option to access ifName for manubulon snmp-interface check command
-* Feature [11941](https://dev.icinga.org/issues/11941 "Feature 11941") (API): Support for enumerating available templates via the API
-* Feature [11955](https://dev.icinga.org/issues/11955 "Feature 11955") (API): Implement support for getting a list of global variables from the API
-* Feature [11967](https://dev.icinga.org/issues/11967 "Feature 11967") (DB IDO): Update DB IDO schema version to 1.14.1
-* Feature [11968](https://dev.icinga.org/issues/11968 "Feature 11968") (DB IDO): Enhance IDO check with schema version info
-* Feature [11970](https://dev.icinga.org/issues/11970 "Feature 11970") (ITL): add check command for plugin check_apache_status
-* Feature [12006](https://dev.icinga.org/issues/12006 "Feature 12006") (ITL): Add check command definitions for kdc and rbl
-* Feature [12018](https://dev.icinga.org/issues/12018 "Feature 12018") (Graphite): Add acknowledgement type to Graphite, InfluxDB, OpenTSDB metadata
-* Feature [12024](https://dev.icinga.org/issues/12024 "Feature 12024") (DB IDO): Change Ido*Connection 'categories' attribute to an array
-* Feature [12041](https://dev.icinga.org/issues/12041 "Feature 12041") (API): API: Add missing downtime_depth attribute
-* Feature [12061](https://dev.icinga.org/issues/12061 "Feature 12061") (ITL): Add check command definition for db2_health
-* Feature [12106](https://dev.icinga.org/issues/12106 "Feature 12106") (DB IDO): Do not populate logentries table by default
-* Feature [12116](https://dev.icinga.org/issues/12116 "Feature 12116") (Cluster): Enhance client disconnect message for "No data received on new API connection."
-* Feature [12189](https://dev.icinga.org/issues/12189 "Feature 12189") (ITL): Add support for "-A" command line switch to CheckCommand "snmp-process"
-* Feature [12194](https://dev.icinga.org/issues/12194 "Feature 12194") (Cluster): Improve log message for connecting nodes without configured Endpoint object
-* Feature [12201](https://dev.icinga.org/issues/12201 "Feature 12201") (Cluster): Improve error messages for failed certificate validation
-* Feature [12215](https://dev.icinga.org/issues/12215 "Feature 12215") (Cluster): Include IP address and port in the "New connection" log message
-* Feature [12221](https://dev.icinga.org/issues/12221 "Feature 12221") (ITL): A lot of missing parameters for (latest) mysql_health
-* Feature [12222](https://dev.icinga.org/issues/12222 "Feature 12222") (Cluster): Log a warning if there are more than 2 zone endpoint members
-* Feature [12234](https://dev.icinga.org/issues/12234 "Feature 12234") (CLI): Add history for icinga2 console
-* Feature [12247](https://dev.icinga.org/issues/12247 "Feature 12247") (Configuration): Add map/reduce and filter functionality for the Array class
-* Feature [12254](https://dev.icinga.org/issues/12254 "Feature 12254") (API): Remove obsolete debug log message
-* Feature [12256](https://dev.icinga.org/issues/12256 "Feature 12256") (ITL): Add check command definition for check_graphite
-* Feature [12287](https://dev.icinga.org/issues/12287 "Feature 12287") (Cluster): Enhance TLS handshake error messages with connection information
-* Feature [12304](https://dev.icinga.org/issues/12304 "Feature 12304") (Notifications): Add the notification type into the log message
-* Feature [12314](https://dev.icinga.org/issues/12314 "Feature 12314") (ITL): Add command definition for check_mysql_query
-* Feature [12327](https://dev.icinga.org/issues/12327 "Feature 12327") (API): Support for determining the Icinga 2 version via the API
-* Feature [12329](https://dev.icinga.org/issues/12329 "Feature 12329") (libicinga): Implement process_check_result script method for the Checkable class
-* Feature [12336](https://dev.icinga.org/issues/12336 "Feature 12336") (libbase): Improve logging for the WorkQueue class
-* Feature [12338](https://dev.icinga.org/issues/12338 "Feature 12338") (Configuration): Move internal script functions into the 'Internal' namespace
-* Feature [12386](https://dev.icinga.org/issues/12386 "Feature 12386") (Documentation): Rewrite Client and Cluster chapter and; add service monitoring chapter
-* Feature [12389](https://dev.icinga.org/issues/12389 "Feature 12389") (libbase): Include compiler name/version and build host name in --version
-* Feature [12392](https://dev.icinga.org/issues/12392 "Feature 12392") (ITL): Add custom variables for all check_swap arguments
-* Feature [12393](https://dev.icinga.org/issues/12393 "Feature 12393") (libbase): Implement support for marking functions as deprecated
-* Feature [12407](https://dev.icinga.org/issues/12407 "Feature 12407") (CLI): Implement support for inspecting variables with LLDB/GDB
-* Feature [12408](https://dev.icinga.org/issues/12408 "Feature 12408") (Configuration): Implement support for namespaces
-* Feature [12412](https://dev.icinga.org/issues/12412 "Feature 12412") (Documentation): Add URL and short description for Monitoring Plugins inside the ITL documentation
-* Feature [12424](https://dev.icinga.org/issues/12424 "Feature 12424") (ITL): Add perfsyntax parameter to nscp-local-counter CheckCommand
-* Feature [12426](https://dev.icinga.org/issues/12426 "Feature 12426") (Configuration): Implement comparison operators for the Array class
-* Feature [12433](https://dev.icinga.org/issues/12433 "Feature 12433") (API): Add API action for generating a PKI ticket
-* Feature [12434](https://dev.icinga.org/issues/12434 "Feature 12434") (DB IDO): Remove unused code from the IDO classes
-* Feature [12435](https://dev.icinga.org/issues/12435 "Feature 12435") (DB IDO): Incremental updates for the IDO database
-* Feature [12448](https://dev.icinga.org/issues/12448 "Feature 12448") (libbase): Improve performance for type lookups
-* Feature [12450](https://dev.icinga.org/issues/12450 "Feature 12450") (Cluster): Improve performance for Endpoint config validation
-* Feature [12457](https://dev.icinga.org/issues/12457 "Feature 12457") (libbase): Remove unnecessary Dictionary::Contains calls
-* Feature [12468](https://dev.icinga.org/issues/12468 "Feature 12468") (ITL): Add interfacetable CheckCommand options --trafficwithpkt and --snmp-maxmsgsize
-* Feature [12477](https://dev.icinga.org/issues/12477 "Feature 12477") (Documentation): Development docs: Add own section for gdb backtrace from a running process
-* Feature [12481](https://dev.icinga.org/issues/12481 "Feature 12481") (libbase): Remove some unused #includes
+* Feature [12566](https://dev.icinga.org/issues/12566 "Feature 12566") (API): Provide location information for objects and templates in the API
+* Feature [13255](https://dev.icinga.org/issues/13255 "Feature 13255") (Cluster): Deprecate cluster/client mode "bottom up" w/ repository.d and node update-config
+* Feature [12844](https://dev.icinga.org/issues/12844 "Feature 12844") (Cluster): Check whether nodes are synchronizing the API log before putting them into UNKNOWN
+* Feature [12623](https://dev.icinga.org/issues/12623 "Feature 12623") (Cluster): Improve log message for ignored config updates
+* Feature [12635](https://dev.icinga.org/issues/12635 "Feature 12635") (Configuration): Suppress compiler warnings for auto-generated code
+* Feature [12575](https://dev.icinga.org/issues/12575 "Feature 12575") (Configuration): Implement support for default templates
+* Feature [12554](https://dev.icinga.org/issues/12554 "Feature 12554") (Configuration): Implement a command-line argument for "icinga2 console" to allow specifying a script file
+* Feature [12544](https://dev.icinga.org/issues/12544 "Feature 12544") (Configuration): Remove unused method: ApplyRule::DiscardRules
+* Feature [10675](https://dev.icinga.org/issues/10675 "Feature 10675") (Configuration): Command line option for config syntax validation
+* Feature [13491](https://dev.icinga.org/issues/13491 "Feature 13491") (Documentation): Update README.md and correct project URLs
+* Feature [13457](https://dev.icinga.org/issues/13457 "Feature 13457") (Documentation): Add a note for boolean values in the disk CheckCommand section
+* Feature [13455](https://dev.icinga.org/issues/13455 "Feature 13455") (Documentation): Troubleshooting: Add examples for fetching the executed command line
+* Feature [13443](https://dev.icinga.org/issues/13443 "Feature 13443") (Documentation): Update Windows screenshots in the client documentation
+* Feature [13437](https://dev.icinga.org/issues/13437 "Feature 13437") (Documentation): Add example for concurrent_checks in CheckerComponent object type
+* Feature [13395](https://dev.icinga.org/issues/13395 "Feature 13395") (Documentation): Add a note about removing "conf.d" on the client for "top down command endpoint" setups
+* Feature [13327](https://dev.icinga.org/issues/13327 "Feature 13327") (Documentation): Update API and Library Reference chapters
+* Feature [13319](https://dev.icinga.org/issues/13319 "Feature 13319") (Documentation): Add a note about pinning checks w/ command_endpoint
+* Feature [13297](https://dev.icinga.org/issues/13297 "Feature 13297") (Documentation): Add a note about default template import to the CheckCommand object
+* Feature [13199](https://dev.icinga.org/issues/13199 "Feature 13199") (Documentation): Doc: Swap packages.icinga.org w/ DebMon
+* Feature [12834](https://dev.icinga.org/issues/12834 "Feature 12834") (Documentation): Add more Timeperiod examples in the documentation
+* Feature [12832](https://dev.icinga.org/issues/12832 "Feature 12832") (Documentation): Add an example of multi-parents configuration for the Migration chapter
+* Feature [12587](https://dev.icinga.org/issues/12587 "Feature 12587") (Documentation): Update service monitoring and distributed docs
+* Feature [12449](https://dev.icinga.org/issues/12449 "Feature 12449") (Documentation): Add information about function 'range'
+* Feature [13449](https://dev.icinga.org/issues/13449 "Feature 13449") (ITL): Add tempdir attribute to postgres CheckCommand
+* Feature [13435](https://dev.icinga.org/issues/13435 "Feature 13435") (ITL): Add sudo option to mailq CheckCommand
+* Feature [13433](https://dev.icinga.org/issues/13433 "Feature 13433") (ITL): Add verbose parameter to http CheckCommand
+* Feature [13431](https://dev.icinga.org/issues/13431 "Feature 13431") (ITL): Add timeout option to mysql_health CheckCommand
+* Feature [12762](https://dev.icinga.org/issues/12762 "Feature 12762") (ITL): Add a radius CheckCommand for the radius check provide by nagios-plugins
+* Feature [12755](https://dev.icinga.org/issues/12755 "Feature 12755") (ITL): Add CheckCommand definition for check_logstash
+* Feature [12739](https://dev.icinga.org/issues/12739 "Feature 12739") (ITL): Add timeout option to oracle_health CheckCommand
+* Feature [12613](https://dev.icinga.org/issues/12613 "Feature 12613") (ITL): Add CheckCommand definition for check_iostats
+* Feature [12516](https://dev.icinga.org/issues/12516 "Feature 12516") (ITL): ITL - check_vmware_esx - specify a datacenter/vsphere server for esx/host checks
+* Feature [12040](https://dev.icinga.org/issues/12040 "Feature 12040") (ITL): Add CheckCommand definition for check_glusterfs
+* Feature [12576](https://dev.icinga.org/issues/12576 "Feature 12576") (Installation): Use raw string literals in mkembedconfig
+* Feature [12564](https://dev.icinga.org/issues/12564 "Feature 12564") (Installation): Improve detection for the -flto compiler flag
+* Feature [12552](https://dev.icinga.org/issues/12552 "Feature 12552") (Installation): Set versions for all internal libraries
+* Feature [12537](https://dev.icinga.org/issues/12537 "Feature 12537") (Installation): Update cmake config to require a compiler that supports C++11
+* Feature [9119](https://dev.icinga.org/issues/9119 "Feature 9119") (Installation): Make the user account configurable for the Windows service
+* Feature [12733](https://dev.icinga.org/issues/12733 "Feature 12733") (Packages): Windows Installer should include NSClient++ 0.5.0
+* Feature [12679](https://dev.icinga.org/issues/12679 "Feature 12679") (Plugins): Review windows plugins performance output
+* Feature [13225](https://dev.icinga.org/issues/13225 "Feature 13225") (Tests): Add unit test for notification state/type filter checks
+* Feature [12530](https://dev.icinga.org/issues/12530 "Feature 12530") (Tests): Implement unit tests for state changes
+* Feature [12562](https://dev.icinga.org/issues/12562 "Feature 12562") (libbase): Use lambda functions for INITIALIZE_ONCE
+* Feature [12561](https://dev.icinga.org/issues/12561 "Feature 12561") (libbase): Use 'auto' for iterator declarations
+* Feature [12555](https://dev.icinga.org/issues/12555 "Feature 12555") (libbase): Implement an rvalue constructor for the String and Value classes
+* Feature [12538](https://dev.icinga.org/issues/12538 "Feature 12538") (libbase): Replace BOOST_FOREACH with range-based for loops
+* Feature [12536](https://dev.icinga.org/issues/12536 "Feature 12536") (libbase): Add -fvisibility=hidden to the default compiler flags
+* Feature [12510](https://dev.icinga.org/issues/12510 "Feature 12510") (libbase): Implement an environment variable to keep Icinga from closing FDs on startup
+* Feature [12509](https://dev.icinga.org/issues/12509 "Feature 12509") (libbase): Avoid unnecessary string copies
+* Feature [12507](https://dev.icinga.org/issues/12507 "Feature 12507") (libbase): Remove deprecated functions
+* Feature [9182](https://dev.icinga.org/issues/9182 "Feature 9182") (libbase): Better message for apply errors
+* Feature [12578](https://dev.icinga.org/issues/12578 "Feature 12578") (libicinga): Make sure that libmethods is automatically loaded even when not using the ITL
#### Bugfixes
-* Bug [7354](https://dev.icinga.org/issues/7354 "Bug 7354") (libicinga): Disable immediate hard state after first checkresult
-* Bug [9242](https://dev.icinga.org/issues/9242 "Bug 9242") (Cluster): Custom notification external commands do not work in a master-master setup
-* Bug [9848](https://dev.icinga.org/issues/9848 "Bug 9848") (libbase): Function::Invoke should optionally register ScriptFrame
-* Bug [10061](https://dev.icinga.org/issues/10061 "Bug 10061") (DB IDO): IDO: icinga_host/service_groups alias columns are TEXT columns
-* Bug [10066](https://dev.icinga.org/issues/10066 "Bug 10066") (DB IDO): Missing indexes for icinga_endpoints* and icinga_zones* tables in DB IDO schema
-* Bug [10069](https://dev.icinga.org/issues/10069 "Bug 10069") (DB IDO): IDO: check_source should not be a TEXT field
-* Bug [10070](https://dev.icinga.org/issues/10070 "Bug 10070") (DB IDO): IDO: there is no usable object index on icinga_{scheduleddowntime,comments}
-* Bug [10075](https://dev.icinga.org/issues/10075 "Bug 10075") (libbase): Race condition in CreatePipeOverlapped
-* Bug [10363](https://dev.icinga.org/issues/10363 "Bug 10363") (Notifications): Notification times w/ empty begin/end specifications prevent sending notifications
-* Bug [10570](https://dev.icinga.org/issues/10570 "Bug 10570") (API): /v1 returns HTML even if JSON is requested
-* Bug [10903](https://dev.icinga.org/issues/10903 "Bug 10903") (Perfdata): GELF multi-line output
-* Bug [10937](https://dev.icinga.org/issues/10937 "Bug 10937") (Configuration): High CPU usage with self-referenced parent zone config
-* Bug [11182](https://dev.icinga.org/issues/11182 "Bug 11182") (DB IDO): IDO: entry_time of all comments is set to the date and time when Icinga 2 was restarted
-* Bug [11196](https://dev.icinga.org/issues/11196 "Bug 11196") (Cluster): High load when pinning command endpoint on HA cluster
-* Bug [11483](https://dev.icinga.org/issues/11483 "Bug 11483") (libicinga): Numbers are not properly formatted in runtime macro strings
-* Bug [11562](https://dev.icinga.org/issues/11562 "Bug 11562") (Notifications): last_problem_notification should be synced in HA cluster
-* Bug [11590](https://dev.icinga.org/issues/11590 "Bug 11590") (Notifications): notification interval = 0 not honoured in HA clusters
-* Bug [11622](https://dev.icinga.org/issues/11622 "Bug 11622") (Configuration): Don't allow flow control keywords outside of other flow control constructs
-* Bug [11648](https://dev.icinga.org/issues/11648 "Bug 11648") (Packages): Reload permission error with SELinux
-* Bug [11650](https://dev.icinga.org/issues/11650 "Bug 11650") (Packages): RPM update starts disabled icinga2 service
-* Bug [11688](https://dev.icinga.org/issues/11688 "Bug 11688") (DB IDO): Outdated downtime/comments not removed from IDO database (restart)
-* Bug [11730](https://dev.icinga.org/issues/11730 "Bug 11730") (libicinga): Icinga 2 client gets killed during network scans
-* Bug [11782](https://dev.icinga.org/issues/11782 "Bug 11782") (Packages): Incorrect filter in pick.py
-* Bug [11793](https://dev.icinga.org/issues/11793 "Bug 11793") (Documentation): node setup: Add a note for --endpoint syntax for client-master connection
-* Bug [11817](https://dev.icinga.org/issues/11817 "Bug 11817") (Installation): Windows: Error with repository handler (missing /var/lib/icinga2/api/repository path)
-* Bug [11823](https://dev.icinga.org/issues/11823 "Bug 11823") (DB IDO): Volatile check results for OK->OK transitions are logged into DB IDO statehistory
-* Bug [11825](https://dev.icinga.org/issues/11825 "Bug 11825") (libicinga): Problems with check scheduling for HARD state changes (standalone/command_endpoint)
-* Bug [11832](https://dev.icinga.org/issues/11832 "Bug 11832") (Tests): Boost tests are missing a dependency on libmethods
-* Bug [11847](https://dev.icinga.org/issues/11847 "Bug 11847") (Documentation): Missing quotes for API action URL
-* Bug [11851](https://dev.icinga.org/issues/11851 "Bug 11851") (Notifications): Downtime notifications do not pass author and comment
-* Bug [11862](https://dev.icinga.org/issues/11862 "Bug 11862") (libicinga): SOFT OK-state after returning from a soft state
-* Bug [11887](https://dev.icinga.org/issues/11887 "Bug 11887") (ITL): Add "fuse.gvfsd-fuse" to the list of excluded file systems for check_disk
-* Bug [11890](https://dev.icinga.org/issues/11890 "Bug 11890") (Configuration): Config validation should not delete comments/downtimes w/o reference
-* Bug [11894](https://dev.icinga.org/issues/11894 "Bug 11894") (Configuration): Incorrect custom variable name in the hosts.conf example config
-* Bug [11898](https://dev.icinga.org/issues/11898 "Bug 11898") (libicinga): last SOFT state should be hard (max_check_attempts)
-* Bug [11899](https://dev.icinga.org/issues/11899 "Bug 11899") (libicinga): Flapping Notifications dependent on state change
-* Bug [11903](https://dev.icinga.org/issues/11903 "Bug 11903") (Documentation): Fix systemd client command formatting
-* Bug [11905](https://dev.icinga.org/issues/11905 "Bug 11905") (Documentation): Improve "Endpoint" documentation
-* Bug [11926](https://dev.icinga.org/issues/11926 "Bug 11926") (API): Trying to delete an object protected by a permissions filter, ends up deleting all objects that match the filter instead
-* Bug [11933](https://dev.icinga.org/issues/11933 "Bug 11933") (DB IDO): SOFT state changes with the same state are not logged
-* Bug [11962](https://dev.icinga.org/issues/11962 "Bug 11962") (DB IDO): Overflow in current_notification_number column in DB IDO MySQL
-* Bug [11991](https://dev.icinga.org/issues/11991 "Bug 11991") (Documentation): Incorrect URL for API examples in the documentation
-* Bug [11993](https://dev.icinga.org/issues/11993 "Bug 11993") (DB IDO): Comment/Downtime delete queries are slow
-* Bug [12003](https://dev.icinga.org/issues/12003 "Bug 12003") (libbase): Hang in TlsStream::Handshake
-* Bug [12008](https://dev.icinga.org/issues/12008 "Bug 12008") (Documentation): Add a note about creating Zone/Endpoint objects with the API
-* Bug [12016](https://dev.icinga.org/issues/12016 "Bug 12016") (Configuration): ConfigWriter::EmitScope incorrectly quotes dictionary keys
-* Bug [12022](https://dev.icinga.org/issues/12022 "Bug 12022") (Configuration): Icinga crashes when using include_recursive in an object definition
-* Bug [12029](https://dev.icinga.org/issues/12029 "Bug 12029") (Documentation): Migration docs still show unsupported CHANGE_*MODATTR external commands
-* Bug [12044](https://dev.icinga.org/issues/12044 "Bug 12044") (Packages): Icinga fails to build with OpenSSL 1.1.0
-* Bug [12046](https://dev.icinga.org/issues/12046 "Bug 12046") (Documentation): Typo in Manubulon CheckCommand documentation
-* Bug [12067](https://dev.icinga.org/issues/12067 "Bug 12067") (Documentation): Documentation: Setting up Plugins section is broken
-* Bug [12077](https://dev.icinga.org/issues/12077 "Bug 12077") (Documentation): Add a note to the docs that API POST updates to custom attributes/groups won't trigger re-evaluation
-* Bug [12085](https://dev.icinga.org/issues/12085 "Bug 12085") (DB IDO): deadlock in ido reconnect
-* Bug [12092](https://dev.icinga.org/issues/12092 "Bug 12092") (API): Icinga incorrectly disconnects all endpoints if one has a wrong certificate
-* Bug [12098](https://dev.icinga.org/issues/12098 "Bug 12098") (Configuration): include_recursive should gracefully handle inaccessible files
-* Bug [12099](https://dev.icinga.org/issues/12099 "Bug 12099") (Packages): Build fails with Visual Studio 2013
-* Bug [12100](https://dev.icinga.org/issues/12100 "Bug 12100") (libbase): Ensure to clear the SSL error queue before calling SSL_{read,write,do_handshake}
-* Bug [12107](https://dev.icinga.org/issues/12107 "Bug 12107") (DB IDO): Add missing index on state history for DB IDO cleanup
-* Bug [12135](https://dev.icinga.org/issues/12135 "Bug 12135") (ITL): ITL: check_iftraffic64.pl default values, wrong postfix value in CheckCommand
-* Bug [12144](https://dev.icinga.org/issues/12144 "Bug 12144") (Documentation): pkg-config is not listed as a build requirement in INSTALL.md
-* Bug [12147](https://dev.icinga.org/issues/12147 "Bug 12147") (DB IDO): IDO module starts threads before daemonize
-* Bug [12179](https://dev.icinga.org/issues/12179 "Bug 12179") (Cluster): Duplicate messages for command_endpoint w/ master and satellite
-* Bug [12180](https://dev.icinga.org/issues/12180 "Bug 12180") (Cluster): CheckerComponent sometimes fails to schedule checks in time
-* Bug [12193](https://dev.icinga.org/issues/12193 "Bug 12193") (Cluster): Increase cluster reconnect interval
-* Bug [12199](https://dev.icinga.org/issues/12199 "Bug 12199") (API): Fix URL encoding for '&'
-* Bug [12204](https://dev.icinga.org/issues/12204 "Bug 12204") (Documentation): Improve author information about check_yum
-* Bug [12210](https://dev.icinga.org/issues/12210 "Bug 12210") (DB IDO): Do not clear {host,service,contact}group_members tables on restart
-* Bug [12216](https://dev.icinga.org/issues/12216 "Bug 12216") (libicinga): icinga check reports "-1" for minimum latency and execution time and only uptime has a number but 0
-* Bug [12217](https://dev.icinga.org/issues/12217 "Bug 12217") (Documentation): Incorrect documentation about apply rules in zones.d directories
-* Bug [12219](https://dev.icinga.org/issues/12219 "Bug 12219") (Documentation): Missing explanation for three level clusters with CSR auto-signing
-* Bug [12225](https://dev.icinga.org/issues/12225 "Bug 12225") (libicinga): Icinga stats min_execution_time and max_execution_time are invalid
-* Bug [12227](https://dev.icinga.org/issues/12227 "Bug 12227") (Perfdata): Incorrect escaping / formatting of perfdata to InfluxDB
-* Bug [12237](https://dev.icinga.org/issues/12237 "Bug 12237") (Installation): Increase default systemd timeout
-* Bug [12257](https://dev.icinga.org/issues/12257 "Bug 12257") (Notifications): Notification interval mistimed
-* Bug [12259](https://dev.icinga.org/issues/12259 "Bug 12259") (Documentation): Incorrect API permission name for /v1/status in the documentation
-* Bug [12267](https://dev.icinga.org/issues/12267 "Bug 12267") (Notifications): Multiple notifications when master fails
-* Bug [12274](https://dev.icinga.org/issues/12274 "Bug 12274") (ITL): -q option for check_ntp_time is wrong
-* Bug [12288](https://dev.icinga.org/issues/12288 "Bug 12288") (DB IDO): Change the way outdated comments/downtimes are deleted on restart
-* Bug [12293](https://dev.icinga.org/issues/12293 "Bug 12293") (Notifications): Missing notification for recovery during downtime
-* Bug [12302](https://dev.icinga.org/issues/12302 "Bug 12302") (Cluster): Remove obsolete README files in tools/syntax
-* Bug [12310](https://dev.icinga.org/issues/12310 "Bug 12310") (Notifications): Notification sent too fast when one master fails
-* Bug [12318](https://dev.icinga.org/issues/12318 "Bug 12318") (Configuration): Icinga doesn't delete temporary icinga2.debug file when config validation fails
-* Bug [12331](https://dev.icinga.org/issues/12331 "Bug 12331") (libbase): Fix building Icinga with -fvisibility=hidden
-* Bug [12333](https://dev.icinga.org/issues/12333 "Bug 12333") (Notifications): Incorrect downtime notification events
-* Bug [12334](https://dev.icinga.org/issues/12334 "Bug 12334") (libbase): Handle I/O errors while writing the Icinga state file more gracefully
-* Bug [12390](https://dev.icinga.org/issues/12390 "Bug 12390") (libbase): Disallow casting "" to an Object
-* Bug [12391](https://dev.icinga.org/issues/12391 "Bug 12391") (libbase): Don't violate POSIX by ensuring that the argument to usleep(3) is less than 1000000
-* Bug [12395](https://dev.icinga.org/issues/12395 "Bug 12395") (libicinga): Flexible downtimes should be removed after trigger_time+duration
-* Bug [12401](https://dev.icinga.org/issues/12401 "Bug 12401") (DB IDO): Fixed downtime start does not update actual_start_time
-* Bug [12402](https://dev.icinga.org/issues/12402 "Bug 12402") (Notifications): Notification resent, even if interval = 0
-* Bug [12404](https://dev.icinga.org/issues/12404 "Bug 12404") (Notifications): Add log message if notifications are forced (i.e. filters are not checked)
-* Bug [12409](https://dev.icinga.org/issues/12409 "Bug 12409") (Configuration): 'use' keyword cannot be used with templates
-* Bug [12416](https://dev.icinga.org/issues/12416 "Bug 12416") (Documentation): The description for the http_certificate attribute doesn't have the right default value
-* Bug [12417](https://dev.icinga.org/issues/12417 "Bug 12417") (DB IDO): IDO does duplicate config updates
-* Bug [12418](https://dev.icinga.org/issues/12418 "Bug 12418") (DB IDO): IDO marks objects as inactive on shutdown
-* Bug [12422](https://dev.icinga.org/issues/12422 "Bug 12422") (CLI): pki sign-csr does not log where it is writing the certificate file
-* Bug [12425](https://dev.icinga.org/issues/12425 "Bug 12425") (libicinga): CompatUtility::GetCheckableNotificationStateFilter is returning an incorrect value
-* Bug [12428](https://dev.icinga.org/issues/12428 "Bug 12428") (DB IDO): Fix the "ido" check command for use with command_endpoint
-* Bug [12430](https://dev.icinga.org/issues/12430 "Bug 12430") (DB IDO): ido CheckCommand returns returns "Could not connect to database server" when HA enabled
-* Bug [12432](https://dev.icinga.org/issues/12432 "Bug 12432") (Cluster): Only allow sending command_endpoint checks to directly connected child zones
-* Bug [12438](https://dev.icinga.org/issues/12438 "Bug 12438") (libbase): Replace GetType()->GetName() calls with GetReflectionType()->GetName()
-* Bug [12442](https://dev.icinga.org/issues/12442 "Bug 12442") (Documentation): Missing documentation for "legacy-timeperiod" template
-* Bug [12452](https://dev.icinga.org/issues/12452 "Bug 12452") (Installation): Remove unused functions from icinga-installer
-* Bug [12453](https://dev.icinga.org/issues/12453 "Bug 12453") (libbase): Use hash-based serial numbers for new certificates
-* Bug [12454](https://dev.icinga.org/issues/12454 "Bug 12454") (API): API: action schedule-downtime requires a duration also when fixed is true
-* Bug [12458](https://dev.icinga.org/issues/12458 "Bug 12458") (DB IDO): Insert fails for the icinga_scheduleddowntime table due to duplicate key
-* Bug [12459](https://dev.icinga.org/issues/12459 "Bug 12459") (DB IDO): Query for customvariablestatus incorrectly updates the host's/service's insert ID
-* Bug [12460](https://dev.icinga.org/issues/12460 "Bug 12460") (Cluster): DB IDO started before daemonizing (no systemd)
-* Bug [12461](https://dev.icinga.org/issues/12461 "Bug 12461") (DB IDO): IDO query fails due to key contraint violation for the icinga_customvariablestatus table
-* Bug [12464](https://dev.icinga.org/issues/12464 "Bug 12464") (API): API: events for DowntimeTriggered does not provide needed information
-* Bug [12473](https://dev.icinga.org/issues/12473 "Bug 12473") (Documentation): Docs: API example uses wrong attribute name
-* Bug [12474](https://dev.icinga.org/issues/12474 "Bug 12474") (libmethods): ClrCheck is null on *nix
-* Bug [12475](https://dev.icinga.org/issues/12475 "Bug 12475") (Cluster): Incorrect certificate validation error message
-* Bug [12487](https://dev.icinga.org/issues/12487 "Bug 12487") (Configuration): Memory leak when using closures
-* Bug [12488](https://dev.icinga.org/issues/12488 "Bug 12488") (Documentation): Typo in Notification object documentation
+* Bug [12860](https://dev.icinga.org/issues/12860 "Bug 12860") (API): Icinga crashes while deleting a config file which doesn't exist anymore
+* Bug [12667](https://dev.icinga.org/issues/12667 "Bug 12667") (API): Crash in HttpRequest::Parse while processing HTTP request
+* Bug [12621](https://dev.icinga.org/issues/12621 "Bug 12621") (API): Invalid API filter error messages
+* Bug [11541](https://dev.icinga.org/issues/11541 "Bug 11541") (API): Objects created in a global zone are not synced to child endpoints
+* Bug [11329](https://dev.icinga.org/issues/11329 "Bug 11329") (API): API requests from execute-script action are too verbose
+* Bug [13419](https://dev.icinga.org/issues/13419 "Bug 13419") (CLI): Wrong help string for node setup cli command argument --master_host
+* Bug [12741](https://dev.icinga.org/issues/12741 "Bug 12741") (CLI): Parse error: "premature EOF" when running "icinga2 node update-config"
+* Bug [12596](https://dev.icinga.org/issues/12596 "Bug 12596") (CLI): Last option highlighted as the wrong one, even when it is not the culprit
+* Bug [13151](https://dev.icinga.org/issues/13151 "Bug 13151") (Cluster): Crash w/ SendNotifications cluster handler and check result with empty perfdata
+* Bug [11684](https://dev.icinga.org/issues/11684 "Bug 11684") (Cluster): Cluster resync problem with API created objects
+* Bug [10897](https://dev.icinga.org/issues/10897 "Bug 10897") (Compat): SCHEDULE_AND_PROPAGATE_HOST_DOWNTIME command missing
+* Bug [10896](https://dev.icinga.org/issues/10896 "Bug 10896") (Compat): SCHEDULE_AND_PROPAGATE_TRIGGERED_HOST_DOWNTIME command missing
+* Bug [12749](https://dev.icinga.org/issues/12749 "Bug 12749") (Configuration): Configuration validation fails when setting tls_protocolmin to TLSv1.2
+* Bug [12633](https://dev.icinga.org/issues/12633 "Bug 12633") (Configuration): Validation does not highlight the correct attribute
+* Bug [12571](https://dev.icinga.org/issues/12571 "Bug 12571") (Configuration): Debug hints for dictionary expressions are nested incorrectly
+* Bug [12556](https://dev.icinga.org/issues/12556 "Bug 12556") (Configuration): Config validation shouldnt allow 'endpoints = [ "" ]'
+* Bug [13221](https://dev.icinga.org/issues/13221 "Bug 13221") (DB IDO): PostgreSQL: Don't use timestamp with timezone for UNIX timestamp columns
+* Bug [12558](https://dev.icinga.org/issues/12558 "Bug 12558") (DB IDO): Getting error during schema update
+* Bug [12514](https://dev.icinga.org/issues/12514 "Bug 12514") (DB IDO): Don't link against libmysqlclient_r
+* Bug [10502](https://dev.icinga.org/issues/10502 "Bug 10502") (DB IDO): MySQL 5.7.9, Incorrect datetime value Error
+* Bug [13519](https://dev.icinga.org/issues/13519 "Bug 13519") (Documentation): "2.1.4. Installation Paths" should contain systemd paths
+* Bug [13517](https://dev.icinga.org/issues/13517 "Bug 13517") (Documentation): Update "2.1.3. Enabled Features during Installation" - outdated "feature list"
+* Bug [13515](https://dev.icinga.org/issues/13515 "Bug 13515") (Documentation): Update package instructions for Fedora
+* Bug [13411](https://dev.icinga.org/issues/13411 "Bug 13411") (Documentation): Missing API headers for X-HTTP-Method-Override
+* Bug [13407](https://dev.icinga.org/issues/13407 "Bug 13407") (Documentation): Fix example in PNP template docs
+* Bug [13267](https://dev.icinga.org/issues/13267 "Bug 13267") (Documentation): Docs: Typo in "CLI commands" chapter
+* Bug [12933](https://dev.icinga.org/issues/12933 "Bug 12933") (Documentation): Docs: wrong heading level for commands.conf and groups.conf
+* Bug [12831](https://dev.icinga.org/issues/12831 "Bug 12831") (Documentation): Typo in the documentation
+* Bug [12822](https://dev.icinga.org/issues/12822 "Bug 12822") (Documentation): Fix some spelling mistakes
+* Bug [12725](https://dev.icinga.org/issues/12725 "Bug 12725") (Documentation): Add documentation for logrotation for the mainlog feature
+* Bug [12681](https://dev.icinga.org/issues/12681 "Bug 12681") (Documentation): Corrections for distributed monitoring chapter
+* Bug [12664](https://dev.icinga.org/issues/12664 "Bug 12664") (Documentation): Docs: Migrating Notification example tells about filters instead of types
+* Bug [12662](https://dev.icinga.org/issues/12662 "Bug 12662") (Documentation): GDB example in the documentation isn't working
+* Bug [12594](https://dev.icinga.org/issues/12594 "Bug 12594") (Documentation): Typo in distributed monitoring docs
+* Bug [12577](https://dev.icinga.org/issues/12577 "Bug 12577") (Documentation): Fix help output for update-links.py
+* Bug [12995](https://dev.icinga.org/issues/12995 "Bug 12995") (Graphite): Performance data writer for Graphite : Values without fraction limited to 2147483647 (7FFFFFFF)
+* Bug [12849](https://dev.icinga.org/issues/12849 "Bug 12849") (ITL): Default values for check_swap are incorrect
+* Bug [12838](https://dev.icinga.org/issues/12838 "Bug 12838") (ITL): snmp_miblist variable to feed the -m option of check_snmp is missing in the snmpv3 CheckCommand object
+* Bug [12747](https://dev.icinga.org/issues/12747 "Bug 12747") (ITL): Problem passing arguments to nscp-local CheckCommand objects
+* Bug [12588](https://dev.icinga.org/issues/12588 "Bug 12588") (ITL): Default disk plugin check should not check inodes
+* Bug [12586](https://dev.icinga.org/issues/12586 "Bug 12586") (ITL): Manubulon: Add missing procurve memory flag
+* Bug [12573](https://dev.icinga.org/issues/12573 "Bug 12573") (ITL): Fix code style violations in the ITL
+* Bug [12570](https://dev.icinga.org/issues/12570 "Bug 12570") (ITL): Incorrect help text for check_swap
+* Bug [12535](https://dev.icinga.org/issues/12535 "Bug 12535") (Installation): logrotate file is not properly generated when the logrotate binary resides in /usr/bin
+* Bug [13205](https://dev.icinga.org/issues/13205 "Bug 13205") (Notifications): Recovery notifications sent for Not-Problem notification type if notified before
+* Bug [12892](https://dev.icinga.org/issues/12892 "Bug 12892") (Notifications): Flapping notifications sent for soft state changes
+* Bug [12670](https://dev.icinga.org/issues/12670 "Bug 12670") (Notifications): Forced custom notification is setting "force_next_notification": true permanently
+* Bug [12560](https://dev.icinga.org/issues/12560 "Bug 12560") (Notifications): Don't send Flapping* notifications when downtime is active
+* Bug [12549](https://dev.icinga.org/issues/12549 "Bug 12549") (Notifications): Fixed downtimes scheduled for a future date trigger DOWNTIMESTART notifications
+* Bug [12276](https://dev.icinga.org/issues/12276 "Bug 12276") (Perfdata): InfluxdbWriter does not write state other than 0
+* Bug [12155](https://dev.icinga.org/issues/12155 "Bug 12155") (Plugins): check_network performance data in invalid format - ingraph
+* Bug [10489](https://dev.icinga.org/issues/10489 "Bug 10489") (Plugins): Windows Agent: performance data of check_perfmon
+* Bug [10487](https://dev.icinga.org/issues/10487 "Bug 10487") (Plugins): Windows Agent: Performance data values for check_perfmon.exe are invalid sometimes
+* Bug [9831](https://dev.icinga.org/issues/9831 "Bug 9831") (Plugins): Implement support for resolving DNS hostnames in check_ping.exe
+* Bug [12940](https://dev.icinga.org/issues/12940 "Bug 12940") (libbase): SIGALRM handling may be affected by recent commit
+* Bug [12718](https://dev.icinga.org/issues/12718 "Bug 12718") (libbase): Crash in ClusterEvents::SendNotificationsAPIHandler
+* Bug [12545](https://dev.icinga.org/issues/12545 "Bug 12545") (libbase): Add missing initializer for WorkQueue::m_NextTaskID
+* Bug [12534](https://dev.icinga.org/issues/12534 "Bug 12534") (libbase): Fix compiler warnings
+* Bug [8900](https://dev.icinga.org/issues/8900 "Bug 8900") (libbase): File descriptors are leaked to child processes which makes SELinux unhappy
+* Bug [13275](https://dev.icinga.org/issues/13275 "Bug 13275") (libicinga): Icinga tries to delete Downtime objects that were statically configured
+* Bug [13103](https://dev.icinga.org/issues/13103 "Bug 13103") (libicinga): Config validation crashes when using command_endpoint without also having an ApiListener object
+* Bug [12602](https://dev.icinga.org/issues/12602 "Bug 12602") (libicinga): Remove unused last_in_downtime field
+* Bug [12592](https://dev.icinga.org/issues/12592 "Bug 12592") (libicinga): Unexpected state changes with max_check_attempts = 2
+* Bug [12511](https://dev.icinga.org/issues/12511 "Bug 12511") (libicinga): Don't update TimePeriod ranges for inactive objects
projects / icinga2 / blobdiff