SUSE-FU-2021:3924-1: moderate: Feature update for golang-github-prometheus-alertmanager

[sle-updates at lists.suse.com]

   SUSE Feature Update: Feature update for golang-github-prometheus-alertmanager
______________________________________________________________________________

Announcement ID:    SUSE-FU-2021:3924-1
Rating:             moderate
References:         #1143913 #1176943 SLE-21859 
Affected Products:
                    SUSE Manager Tools 15
                    SUSE Linux Enterprise Module for SUSE Manager Proxy 4.2
                    SUSE Linux Enterprise Module for SUSE Manager Proxy 4.1
                    SUSE Enterprise Storage 6
______________________________________________________________________________

   An update that has two feature fixes and contains one
   feature can now be installed.

Description:

   This feature update for golang-github-prometheus-alertmanager fixes the
   following issue:

   Provide version 0.21.0 of golang-github-prometheus-alertmanager
   (jsc#SLE-21859)

   - Exclude s390 architecture
   - Remove systemd and shadow hard requirements
   - Use the system user provided by the 'system-user-prometheus' subpackge
   - Add 'prometheus-alertmanager' package alias
   - Fix building amtool (bsc#1176943)
   - Fix permissions for '/var/lib/prometheus' to match
     'golang-github-prometheus-prometheus' package and avoid installation
     checks failures
   - Remove HipChat integration as it is end-of-life.
   - Remove default assignment of environment variables.
   - Enforce 512KB event size limit.
   - Add cluster command to show cluster and peer statuses.
   - Add redirection from '/' to the routes prefix when it isn't empty.
   - Add 'max_alerts' option to limit the number of alerts included in the
     payload.
   - Improve logs for API v2, notifications and clustering.
   - Fix child routes not inheriting their parent route's grouping when
     'group_by: [...]'.
   - Fix the receiver selector in the Alerts page when the receiver name
     contains regular expression metacharacters such as '+'.
   - Fix error message about start and end time validation.
   - Fix a potential race condition in dispatcher.
   - Return an empty array of peers when the clustering is disabled.
   - Fix the registration of 'alertmanager_dispatcher_aggregation_groups' and
     'alertmanager_dispatcher_alert_processing_duration_seconds' metrics.
   - Always retry notifications with back-off.
   - Update to build with go1.14
   - Refresh example config from upstream
   - Add 'network-online' (Wants and After) dependency to systemd unit
     (bsc#1143913)


Patch Instructions:

   To install this SUSE Feature Update use the SUSE recommended installation methods
   like YaST online_update or "zypper patch".

   Alternatively you can run the command listed for your product:

   - SUSE Manager Tools 15:

      zypper in -t patch SUSE-SLE-Manager-Tools-15-2021-3924=1

   - SUSE Linux Enterprise Module for SUSE Manager Proxy 4.2:

      zypper in -t patch SUSE-SLE-Module-SUSE-Manager-Proxy-4.2-2021-3924=1

   - SUSE Linux Enterprise Module for SUSE Manager Proxy 4.1:

      zypper in -t patch SUSE-SLE-Module-SUSE-Manager-Proxy-4.1-2021-3924=1

   - SUSE Enterprise Storage 6:

      zypper in -t patch SUSE-Storage-6-2021-3924=1



Package List:

   - SUSE Manager Tools 15 (aarch64 ppc64le s390x x86_64):

      golang-github-prometheus-alertmanager-0.21.0-4.4.1

   - SUSE Linux Enterprise Module for SUSE Manager Proxy 4.2 (aarch64 ppc64le s390x x86_64):

      golang-github-prometheus-alertmanager-0.21.0-4.4.1

   - SUSE Linux Enterprise Module for SUSE Manager Proxy 4.1 (aarch64 ppc64le s390x x86_64):

      golang-github-prometheus-alertmanager-0.21.0-4.4.1

   - SUSE Enterprise Storage 6 (aarch64 x86_64):

      golang-github-prometheus-alertmanager-0.21.0-4.4.1


References:

   https://bugzilla.suse.com/1143913
   https://bugzilla.suse.com/1176943