Merge pull request #8944 from Icinga/feature/2.13-changelog

2.13.0: Changelog, Upgrading, VERSION
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Alexander Aleksandrovič Klimov 2021-08-02 22:10:37 +02:00 committed by GitHub
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@ -7,6 +7,128 @@ documentation before upgrading to a new release.
Released closed milestones can be found on [GitHub](https://github.com/Icinga/icinga2/milestones?state=closed).
## 2.13.0 (2021-08-03)
[Issues and PRs](https://github.com/Icinga/icinga2/issues?utf8=%E2%9C%93&q=milestone%3A2.13.0)
### Notes
Upgrading docs: https://icinga.com/docs/icinga2/snapshot/doc/16-upgrading-icinga-2/#upgrading-to-v213
Thanks to all contributors:
[andygrunwald](https://github.com/Icinga/icinga2/pulls?q=is%3Apr+author%3Aandygrunwald+milestone%3A2.13.0),
[BausPhi](https://github.com/Icinga/icinga2/pulls?q=is%3Apr+author%3ABausPhi+milestone%3A2.13.0),
[bebehei](https://github.com/Icinga/icinga2/pulls?q=is%3Apr+author%3Abebehei+milestone%3A2.13.0),
[Bobobo-bo-Bo-bobo](https://github.com/Icinga/icinga2/pulls?q=is%3Apr+author%3ABobobo-bo-Bo-bobo+milestone%3A2.13.0),
[efuss](https://github.com/Icinga/icinga2/pulls?q=is%3Apr+author%3Aefuss+milestone%3A2.13.0),
[froehl](https://github.com/Icinga/icinga2/pulls?q=is%3Apr+author%3Afroehl+milestone%3A2.13.0),
[iustin](https://github.com/Icinga/icinga2/pulls?q=is%3Apr+author%3Aiustin+milestone%3A2.13.0),
[JochenFriedrich](https://github.com/Icinga/icinga2/pulls?q=is%3Apr+author%3AJochenFriedrich+milestone%3A2.13.0),
[leeclemens](https://github.com/Icinga/icinga2/pulls?q=is%3Apr+author%3Aleeclemens+milestone%3A2.13.0),
[log1-c](https://github.com/Icinga/icinga2/pulls?q=is%3Apr+author%3Alog1-c+milestone%3A2.13.0),
[lyknode](https://github.com/Icinga/icinga2/pulls?q=is%3Apr+author%3Alyknode+milestone%3A2.13.0),
[m41kc0d3](https://github.com/Icinga/icinga2/pulls?q=is%3Apr+author%3Am41kc0d3+milestone%3A2.13.0),
[MarcusCaepio](https://github.com/Icinga/icinga2/pulls?q=is%3Apr+author%3AMarcusCaepio+milestone%3A2.13.0),
[mathiasaerts](https://github.com/Icinga/icinga2/pulls?q=is%3Apr+author%3Amathiasaerts+milestone%3A2.13.0),
[mcktr](https://github.com/Icinga/icinga2/pulls?q=is%3Apr+author%3Amcktr+milestone%3A2.13.0),
[MEschenbacher](https://github.com/Icinga/icinga2/pulls?q=is%3Apr+author%3AMEschenbacher+milestone%3A2.13.0),
[Napsty](https://github.com/Icinga/icinga2/pulls?q=is%3Apr+author%3ANapsty+milestone%3A2.13.0),
[netson](https://github.com/Icinga/icinga2/pulls?q=is%3Apr+author%3Anetson+milestone%3A2.13.0),
[pdolinic](https://github.com/Icinga/icinga2/pulls?q=is%3Apr+author%3Apdolinic+milestone%3A2.13.0),
[Ragnra](https://github.com/Icinga/icinga2/pulls?q=is%3Apr+author%3ARagnra+milestone%3A2.13.0),
[RincewindsHat](https://github.com/Icinga/icinga2/pulls?q=is%3Apr+author%3ARincewindsHat+milestone%3A2.13.0),
[sbraz](https://github.com/Icinga/icinga2/pulls?q=is%3Apr+author%3Asbraz+milestone%3A2.13.0),
[sni](https://github.com/Icinga/icinga2/pulls?q=is%3Apr+author%3Asni+milestone%3A2.13.0),
[sysadt](https://github.com/Icinga/icinga2/pulls?q=is%3Apr+author%3Asysadt+milestone%3A2.13.0),
[XnS](https://github.com/Icinga/icinga2/pulls?q=is%3Apr+author%3AXnS+milestone%3A2.13.0),
[yayayayaka](https://github.com/Icinga/icinga2/pulls?q=is%3Apr+author%3Ayayayayaka+milestone%3A2.13.0)
### Enhancements
* Core
* PerfdataValue: Add units of measurement #7871
* Flapping: Allow to ignore states in flapping detection #8600
* Cluster
* Display log message if two nodes run on incompatible versions #8088
* API
* /v1/actions/remove-downtime: Also remove child downtimes #8913
* Add API endpoint: /v1/actions/execute-command #8040
* /v1/actions/add-comment: Add param expiry #8035
* API-Event StateChange & CheckResult: Add acknowledgement and downtime_depth #7736
* Implement new API events ObjectCreated, ObjectDeleted and ObjectModified #8083
* Implement scheduling_endpoint attribute to checkable #6326
* Windows
* Add support for Windows Event Log and write early log messages to it #8710
* IDO
* MySQL: support larger host and service names #8425
* ITL
* Add -S parameter for esxi_hardware ITL #8814
* Add CheckCommands for Thola #8683
* Add option ignore-sct for ssl_cert to ITL #8625
* Improve check_dns command when used with monitoring-plugins 2.3 #8589
* Add parameter -f to snmp-process #8569
* Add systemd CheckCommand #8568
* Add new options for ipmi-sensor #8498
* check_snmp_int: support -a #8003
* check_fail2ban: Add parameter fail2ban_jail to monitor a specific jail only #7960
* check_nrpe: Add parameters needed for PKI usage #7907
* Metrics
* Support InfluxDB 2.0 #8719
* Add support for InfluxDB basic auth #8314
* Docs
* Add info about ongoing support for IDO #8446
* Improve instructions on how to setup a Windows dev env #8400
* Improve instructions for installing wixtoolset on Windows #8397
* Add section about usage of satellites #8458
* Document command for verifying the parent node's certificate #8221
* Clarify TimePeriod/ScheduledDowntime time zone handling #8001
* Misc
* Support TLS 1.3 #8718
* Livestatus: append app name to program_version #7931
* sd_notify() systemd about what we're doing right now #7874
### Bugfixes
* Core
* Fix state not being UNKNOWN after process timeout #8937
* Set a default severity for loggers #8846
* Fix integer overflow when converting large unsigned integers to string #8742
* StartUnixWorker(): don't exit() on fork() failure #8427
* Fix perf data parser not recognizing scientific notation #8492
* Close FDs based on /proc/self/fd #8442
* Fix check source getting overwritten on passive check result #8158
* Clean up temp files #8157
* Improve perf data parser to allow for special output (e.g. ASCII tables) #8008
* On check timeout first send SIGTERM #7918
* Cluster
* Drop passive check results for unreachable hosts/services #8267
* Fix state timestamps set by the same check result differing across nodes #8101
* API
* Do not override status codes that are not 200 #8532
* Update the SSL context after accepting incoming connections #8515
* Allow to create API User with password #8321
* Send Content-Type as API response header too #8108
* Display a correct status when removing a downtime #8104
* Display log message if a permission error occurs #8087
* Replace broken package name validation regex #8825 #8946
* Windows
* Fix Windows command escape for \" #7092
* Notifications/Downtimes
* Fix no re-notification for non OK state changes with time delay #8562
* TimePeriod/ScheduledDowntime: Improve DST handling #8921
* Don't send notifications while suppressed by checkable #8513
* Fix a crash while removing a downtime from a disappeared checkable #8229
* IDO
* Update program status on stop #8730
* Also mark objects inactive in memory on object deactivation #8626
* IdoCheckTask: Don't override checkable critical with warn state #8613
* PostgreSQL: Do not set standard_conforming_strings to off #8123
* ITL
* check_http: Fix assignment of check_adress blocking check by hostname #8109
* check_mysql: Don't set -H if -s is given #8020
* Metrics
* OpenTSDB-Writer: Remove incorrect space causing missing tag error #8245
## 2.12.5 (2021-07-15)
Version 2.12.5 fixes two security vulnerabilities that may lead to privilege

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@ -1,2 +1,2 @@
Version: 2.12.0
Version: 2.13.0
Revision: 1

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@ -8,6 +8,39 @@ Specific version upgrades are described below. Please note that version
updates are incremental. An upgrade from v2.6 to v2.8 requires to
follow the instructions for v2.7 too.
## Upgrading to v2.13 <a id="upgrading-to-2-13"></a>
### DB IDO Schema Update <a id="upgrading-to-2-13-db-ido"></a>
There is an optional schema update on MySQL which increases the max length of object names from 128 to 255 characters.
Please proceed here for the [MySQL upgrading docs](16-upgrading-icinga-2.md#upgrading-mysql-db).
### Behavior changes <a id="upgrading-to-2-13-behavior-changes"></a>
#### Deletion of child downtimes on services
Service downtimes created while using the `all_services` flag on the [schedule-downtime](12-icinga2-api.md#schedule-downtime) API action
will now automatically be deleted when deleting the hosts downtime.
#### Windows Event Log
Icinga 2.13 now supports logging to the Windows Event Log. Icinga will now also log messages from the early
startup phase to the Windows Event Log. These were previously missing from the log file and you could only
see them by manually starting Icinga in the foreground.
This feature is now enabled and replaces the existing mainlog feature logging to a file. When upgrading, the installer
will enable the windowseventlog feature and disable the mainlog feature. Logging to a file is still possible.
If you don't want this configuration migration on upgrade, you can opt-out by installing
the `%ProgramData%\icinga2\etc\icinga2\features-available\windowseventlog.conf` file before upgrading to Icinga 2.13.
#### Broken API package name validation
This version has replaced a broken regex in the API package validation code which results in package names
now being validated correctly. Package names should now only consist of alphanumeric characters, dashes and underscores.
This change only applies to newly created packages to support already existing ones.
## Upgrading to v2.12 <a id="upgrading-to-2-12"></a>
* CLI