[Checkmk Announce] New Checkmk stable release 1.6.0p23

Dear friends of Checkmk,
the new stable release 1.6.0p23 of Checkmk is ready for download.
This maintenance release ships with 45 changes affecing all editions of Checkmk, 6 Enterprise Edition specific changes and 1 Managed Services Edition specific changes.

Changes in all Checkmk Editions:
Checks & agents: * 12778 check_http: maximum length of regex is now 1023 * 11956 watchdog_sensors: support Vertiv Geist Watchdog 15 firmware update * 12498 FIX: Agent AWS: Secrets from password store not working * 12382 FIX: Discovery: Fix counting ignored clustered services * 11799 FIX: Do not discover disabled MSSQL instances * 11797 FIX: Filestats: Sync rule and check text to code * 12477 FIX: Nimble volumes display graphs in correct scale * 12235 FIX: Permissions issues for DB2 Linux agent plugin * 11856 FIX: Windows agent installation now supresses reboot of a host even if reboot is requested * 12499 FIX: agent_innovaphone: Do not crash upon less than 4 PRI channels * 11952 FIX: cmciii: door sensor always returns CRIT status * 12306 FIX: docker_container_cpu: fix `KeyError (percpu_usage)` crash * 12780 FIX: enable password store for elasticsearch agent * 12363 FIX: fileinfo: files with special characters not discovered * 11796 FIX: mk_logwatch: fix “cannotopen” message for a large number of files * 11953 FIX: tab character in service description causes stale services * 12361 FIX: watchdog_sensors: not possible to apply different rules to dew point and temperature * 12641 FIX: dell_compellent_disks: introduce unique item description NOTE: Please refer to the migration notes! * 12362 FIX: netapp_api_snapvault: clustermode: duplicate item names lead to missing services NOTE: Please refer to the migration notes!
Event console: * 12170 FIX: Fixed tracebacks in the Event Console caused by missing event properties. * 12171 FIX: Handle subseconds and timezones in RFC-like syslog messages * 12297 FIX: Fix “invalid byte in UTF-8 sequence” error in EC
HW/SW inventory: * 12190 FIX: if: Fix crash when admin_status missing
Setup: * 12280 SEC: Fix XSS on host / folder properties page * 12357 FIX: “Parameters for this service” was incomplete for clusters * 12456 FIX: API Hosttag configuration: Fixed exception on changing tag configuration * 11800 FIX: Avoid escaping in custom host attributes * 11802 FIX: Bulk edit inheritance * 12294 FIX: Changing predefined conditions now triggers core reload * 12457 FIX: Cleanup routine for hosts no longer needlessly loads the complete config * 11265 FIX: Discovery Page: Do not show last job failures if they are fixed * 11529 FIX: Fix validation of datasource types of cluster and its nodes if inherited from folder * 11358 FIX: Hide “Update DNS Cache” according to current settings
Site management: * 11359 FIX: omd now restores all hardlinks
User interface: * 12481 CSV export of views use custom title for rows headers * 12483 Event rates in graphs can be of very small magnitude * 12485 FIX: Apply limits in Alert Statistics views * 12611 FIX: Fix calculation of soft query limit in HW/SW inventory views * 12610 FIX: Fix site filter on view calling * 12623 FIX: Fix translated error if multisite url of site connection is invalid * 12740 FIX: Fix unique naming of host and service labels * 12617 FIX: Fix url escaping while cloning views of users with special characters * 12756 FIX: Logwatch pattern: don’t crash with non-ascii characters * 12552 FIX: Notes URL is now always opened in new tab or window * 12736 FIX: Honor date and timestamp format parameter in automation calls of views NOTE: Please refer to the migration notes!
Changes in the Checkmk Enterprise Edition:
Agent bakery: * 12153 SEC: Prevent Linux agent systemd service from being accidentally accessible via network
Checks & agents: * 12318 FIX: Uninstallation removes also cmk-update-agent.exe * 12194 FIX: dell_compellent_folder: Fix discovery error when data missing
Livestatus proxy: * 12560 FIX: Cascading livestatus proxy can now open encrypted sockets
Metrics system: * 12478 Automatic page refresh on graph collections and combined graphs * 12482 FIX: Customgraphs for down hosts
Changes in the Checkmk Managed Services Edition:
User interface: * 12624 FIX: Fix ValueError on reloading of distributed monitoring page
You can download Checkmk from our download page: * checkmk.com/download.php
Please mail bug reports and qualified feedback to feedback@checkmk.com. We greatly thank you for using Checkmk and wish you a successful monitoring,
Your Checkmk Team