[Release] Checkmk stable release 2.1.0p15

Dear friends of Checkmk,

the new stable release 2.1.0p15 of Checkmk is ready for download.

This maintenance release ships with 21 changes affecting all editions of Checkmk,
6 Enterprise Edition specific changes and 0 Managed Services Edition specific changes.

Support periods can be found here: Checkmk versions

Changes in all Checkmk Editions:

Agent bakery:

  • 14864 Docker monitoring: Prevent intermittent alerts due to race conditions
  • 14813 FIX: EMC VNX Section fix…
  • 14812 FIX: Properly handle marked units on utf-8 systems…
  • 14814 FIX: Proxmox agent can handle rebooting VMs…

Checks & agents:

  • 13432 cisco_wlc_clients: Add support for Cisco 9800-L
  • 14871 SEC: Windows agent’s ProgramData directory is accessible only with admins permissions…
  • 14628 FIX: 3par_ports: Check and discovery used to fail if the protocol was NVMe…
  • 14815 FIX: Fix crash in fileinfo groups plugin if no matching pattern is found
  • 14561 FIX: Prometheus: allow operation of special agent without querying targets endpoint…
  • 14562 FIX: Prometheus: allow specifying a path prefix…
  • 14631 FIX: drbd: If the resource role was Unknown and disk state was DUnknown check result is now CRIT
  • 14936 FIX: logwatch: fix validation for REWRITE state…
  • 14650 FIX: mk_job: No longer mount volumes on monitored hosts…
  • 14626 FIX: windows_tasks: Does not crash anymore if the “Scheduled Task State” is not available…

Livestatus:

  • 14388 FIX: Allow dollar sign in AuthUser IDs in Livestatus…

Other components:

  • 14844 One hash file per package

REST API:

  • 13434 FIX: Fix 500 status when deleting non existing downtimes
  • 13959 FIX: REST API: Create users with custom attributes…
  • 13961 FIX: cmk-update-config now removes unused host attributes…

Setup:

  • 14636 Extension package manager: Change in GUI workflows…

Site management:

  • 14386 Recommend using htpasswd with bcrypt

Changes in the Checkmk Enterprise Edition:

Configuration generation:

  • 14875 FIX: shadow hosts custom attributes doesn’t disappear anymore…

Core & setup:

  • 14170 FIX: Fixed hanging activate changes on unfortunate error reporting

Event console:

  • 14851 Improve performance of “Archive events” actions…

Reporting & availability:

  • 14722 Improve readability of SLA reports…
  • 14888 FIX: Fix wrong color for down hosts

Setup:

  • 14649 Extension packages: Support different versions in distributed setups…

Changes in the Checkmk Managed Services Edition:

You can download Checkmk from our download page:

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

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