Release v1.29.2

Release v1.29.2 is a patch release to improve the stability of the Netdata Agent.

We discovered that an improvement introduced in v1.29.0 could inadvertently set all os_* host labels to unknown, which could affect users who leverage these host labels to organize their nodes, deploy health entities, or export metrics to external time-series databases. This bug was fixed in #10647.

This release also contains additional bug fixes and improvements.

Acknowledgments

• @tinyhammers for making the Opsgenie API URL configurable.
• @vjt for documenting the scheme option in the elastic search collector.
• @rda0 for the fix that does not allow binary data to be printed.
• @fayak for adding freeswitch to the app_groups.conf file.

Improvements

• Make the Opsgenie API URL configurable. (#10561, @tinyhammers)
• Add k8s_cluster_id host label. (#10588, @ilyam8)
• Enable apps.plugin aggregation debug messages. (#10645, @vlvkobal)
• Add configuration parameter to disable stock alarms. (#10617, @thiagoftsm)
• Add ACLK proxy setting as host label. (#10619, @underhood)
• Add freeswitch to apps_groups.conf. (#10621, @fayak)
• Simplify thread creation and remove unnecessary variables in the eBPF plugin. (#10442, @thiagoftsm)

Documentation

• Fix a typo in web/gui/readme.md. (#10623, @OdysLam)
• Add resetting CapabilityBoundingSet workaround to the python.d collectors (that use sudo). (#10587, @ilyam8)
• Document the scheme option in the Elasticsearch collector. (#10572, @vjt)
• Update claiming instructions for Docker containers. (#10570, @Ferroin)

Bug fixes

• Fix the context filtering on the data query endpoint. (#10652, @stelfrag)
• Fix container/host detection in the system-info.sh script. (#10647, @ilyam8)
• Add a small delay to the ipv4_tcp_resets alarms. (#10644, @ilyam8)
• Fix collecting operstate for virtual network interfaces. (#10633, @ilyam8)
• Fix sendmail unrecognized option F error. (#10631, @ilyam8)
• Fix so that raw binary data should never be printed. (#10603, @rda0)
• Change KSM memory chart type to stacked. (#10598, @ilyam8)
• Allow the REMOVED alarm status via ACLK if the previous status was WARN/CRIT. (#10533, @stelfrag)
• Reduce excessive logging in the ACLK. (#10596, @underhood)