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Patch release 2.6.2#20793

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Ferroin merged 35 commits intonetdata:v2.6from
stelfrag:patch_release
Aug 13, 2025
Merged

Patch release 2.6.2#20793
Ferroin merged 35 commits intonetdata:v2.6from
stelfrag:patch_release

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@stelfrag stelfrag commented Aug 11, 2025 •
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Summary
  1. fix(go.d/ddsnmp): fix match_pattern regex behavior in metadata and metric collection (fix(go.d/ddsnmp): fix match_pattern regex behavior in metadata and metric collection #20814)
  2. improve(go.d/snmp): optimize Check() to avoid heavy collection (improve(go.d/snmp): optimize Check() to avoid heavy collection #20813)
  3. Clear packet id when processed from PUBACK (Clear packet id when processed from PUBACK #20808)
  4. feat(go.d/snmp): add SNMP sysObjectID mappings for device identification (feat(go.d/snmp): add SNMP sysObjectID mappings for device identification #20805)
  5. feat(go.d/ddsnmp): sysobjectid-based metadata override support for SNMP profiles (feat(go.d/ddsnmp): sysobjectid-based metadata override support for SNMP profiles #20803)
  6. Add detailed pulse metrics for ACLK telemetry (feat(aclk): Add detailed pulse metrics for ACLK telemetry #20802)
  7. Fix ping latency calculation (Fix ping latency calculation #20800)
  8. fix pathvalidate non unix (fix pathvalidate non unix #20801)
  9. Virtual node version adjustment (Virtual node version adjustment #20777)
  10. fix(go.d): resolve potential toctou vulnerability in binary path validation (fix(go.d): resolve potential toctou vulnerability in binary path validation #20798)
  11. replace Mappings with MultiValue for state-based metrics (feat(go.d/ddsnmp): add MultiValue for state metrics and aggregation #20787)
  12. feat(go.d/ddsnmp): add metric aggregation support for SNMP profiles (feat(go.d/ddsnmp): add metric aggregation support for SNMP profiles #20786)
  13. fix(go.d/ddsnmp): respect metric tag order from profile definition (fix(go.d/ddsnmp): respect metric tag order from profile definition #20784)
  14. feat(go.d/snmp): add configurable device down threshold for vnodes (feat(go.d/snmp): add configurable device down threshold for vnodes #20770)
  15. chore(go.d/snmp): add _net_default_iface_ip host label (chore(go.d/snmp): add _net_default_iface_ip host label #20768)
  16. feat(system-info): add default network interface IP detection (feat(system-info): add default network interface IP detection #20764)
  17. chore(go.d): remove patternProperties from config_schema.json (chore(go.d): remove patternProperties from config_schema.json #20763)
  18. fix(go.d/snmp-profile): fix extends in cradlepoint.yaml (fix(go.d/snmp-profile): fix extends in cradlepoint.yaml #20762)
  19. chore(go.d/snmp): update org to vendor mapping (chore(go.d/snmp): update org to vendor mapping #20757)
  20. chore(go.d/snmp): update hostname to not include IP (chore(go.d/snmp): update hostname to not include IP #20756)
  21. chore(go.d/snmp): add _clean_hostname host label (chore(go.d/snmp): add _clean_hostname host label #20755)
  22. chore(go.d/snmp): add _vnode_type host label and rm duplicates (chore(go.d/snmp): add _vnode_type host label and rm duplicates #20754)
  23. chore(go.d/snmp): remove SNMP prefix from hostname (chore(go.d/snmp): remove SNMP prefix from hostname #20751)
  24. chore(go.d/snmp): add org to vendor map (chore(go.d/snmp): add org to vendor map #20750)
  25. chore(go.d/snmp-profiles): use same metric name for cpu usage (chore(go.d/snmp-profiles): use same metric name for cpu usage  #20745)
  26. build(deps): bump openssl and curl version in static build (build(deps): bump openssl and curl version in static build #20734)
  27. fix(go.d): validate custom binary path (fix(go.d): validate custom binary path #20761)
  28. Improve Disk Usage Measure (Windows.plugin) (Improve Disk Usage Measure (Windows.plugin) #20752)
  29. Add Debian 13 to CI and package builds. (Add Debian 13 to CI and package builds. #20776)
  30. Add Oracle Linux 10 to CI and package builds. (Add Oracle Linux 10 to CI and package builds. #20684)
  31. Aclk improvements (Aclk improvements #20775)
  32. Add publish latency to the aclk-state command (Add publish latency to the aclk-state command #20769)
  33. Record proxy information when establishing ACLK (Record proxy information when establishing ACLK #20747)
  34. Fix packet timeout handling (Fix packet timeout handling #20766)
  35. Add additional database checks during shutdown (Add additional database checks during shutdown  #20731)

@stelfrag
Add additional database checks during shutdown (netdata#20731)
17c2c06 
Do not attempt to release statements if we have closed the databases

(cherry picked from commit 0819f17)
@stelfrag
Fix packet timeout handling (netdata#20766)
9d9c273 
Fix packet timeout handling in MQTT client

(cherry picked from commit d78d68f)
@stelfrag
Record proxy information when establishing ACLK (netdata#20747)
9aad2a4 
* Additional logging for ACLK connections when proxy is used
Add ACLK proxy info in aclk-state CLI command and api/v1/aclk

* Code formatting

* Remove unused includes and clean up command pipe logging

* Disable socks for now; not working

* Remove SOCKS proxy environment check

(cherry picked from commit 87db538)
@stelfrag
Add publish latency to the aclk-state command (netdata#20769)
3d3848c 
add mqtt publish latency report to aclk-state cli command

(cherry picked from commit e6cb18b)
@stelfrag
Aclk improvements (netdata#20775)
91b31e8 
* Code cleanup

* Collect packets that have time out then do cleanup

* No need to run cleanup on demand

* Add a periodic cleanup
check_packet_monitor_list_for_timeouts return true of max cleanup was performed
Keep stats of pending packets waiting puback

* Replace mqtt_wss_now_usec with now_monotonic_usec

* Cleanup packet timeput monitor list on disconnection and clean reconnection -- reset statistics as well
Keep chart of puback wait messages

* Additional statistics in aclk-state

* Set timestamp on query creation

* Query threads and MQTT ACK processing now acquire locks in the same order (pending_packets → main_buffer) to prevent AB-BA deadlock.

(cherry picked from commit b004542)
@Ferroin @stelfrag
Add Oracle Linux 10 to CI and package builds. (netdata#20684)
714ad64 
* Add Oracle Linux 10 to CI and package builds.

* Skip local build tests for Oracle Linux 10.

(cherry picked from commit c3f4282)
Ferroin and others added 4 commits August 11, 2025 09:09
@github-actions github-actions bot added area/packaging Packaging and operating systems support area/collectors Everything related to data collection collectors/go.d area/go collectors/windows labels Aug 11, 2025
ilyam8 and others added 11 commits August 11, 2025 09:39
@ilyam8 @stelfrag
chore(go.d/snmp-profiles): use same metric name for cpu usage (netdat…
9ecf855 
…a#20745)

(cherry picked from commit ca0765d)
@ilyam8 @stelfrag
chore(go.d/snmp): add org to vendor map (netdata#20750)
1a4583f 
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
(cherry picked from commit 0ee78a0)
@ilyam8 @stelfrag
chore(go.d/snmp): remove SNMP prefix from hostname (netdata#20751)
30b6511 
(cherry picked from commit 8c9c28e)
@ilyam8 @stelfrag
chore(go.d/snmp): add _vnode_type host label and rm duplicates (netda…
a81d855 
…ta#20754)

(cherry picked from commit e00e85a)
@ilyam8 @stelfrag
chore(go.d/snmp): add _clean_hostname host label (netdata#20755)
94e0792 
(cherry picked from commit fd89ffa)
@ilyam8 @stelfrag
chore(go.d/snmp): update hostname to not include IP (netdata#20756)
81c899d 
(cherry picked from commit fcfb437)
@ilyam8 @stelfrag
chore(go.d/snmp): update org to vendor mapping (netdata#20757)
fe4703a 
(cherry picked from commit 841a93e)
@ilyam8 @stelfrag
fix(go.d/snmp-profile): fix extends in cradlepoint.yaml (netdata#20762)
43f3100 
(cherry picked from commit 1d6056f)
@ilyam8 @stelfrag
chore(go.d): remove patternProperties from config_schema.json (netdat…
f5bf5db 
…a#20763)

(cherry picked from commit 6639023)
@ilyam8 @stelfrag
feat(system-info): add default network interface IP detection (netdat…
69bc786 
…a#20764)

(cherry picked from commit baa1e71)
@ilyam8 @stelfrag
chore(go.d/snmp): add _net_default_iface_ip host label (netdata#20768)
cd5a381 
(cherry picked from commit b7f5994)
@github-actions github-actions bot added the area/metadata Integrations metadata label Aug 11, 2025
ilyam8 and others added 2 commits August 11, 2025 11:19
@ilyam8 @stelfrag
fix(go.d): resolve potential toctou vulnerability in binary path vali…
1c97fc0 
…dation (netdata#20798)

fix(go.d): resolve toctou vuln in binary path validation

(cherry picked from commit ac36b85)
@stelfrag
Virtual node version adjustment (netdata#20777)
528265a 
Handle virtual host version announcement to the cloud

(cherry picked from commit 5e7eb79)
ilyam8 and others added 8 commits August 11, 2025 18:01
@ilyam8 @stelfrag
fix pathvalidate non unix (netdata#20801)
5c16fd5 
(cherry picked from commit 1efba82)
@stelfrag
Fix ping latency calculation (netdata#20800)
23d3470 
(cherry picked from commit 542700b)
@ktsaou @stelfrag
feat(aclk): Add detailed pulse metrics for ACLK telemetry (netdata#20802
1d5452c 
)

* feat(aclk): Add detailed pulse metrics for ACLK telemetry

Adds several new charts to the internal `pulse` telemetry system to provide deeper insight into ACLK performance.

New metrics include:
- Per-iteration min/avg/max PUBACK latency.
- Max wait times for the send queue and PUBACK queue.
- Split send queue wait times into "unsent" and "partial".

All timing charts are presented in milliseconds for readability.

* remove _Atomic

(cherry picked from commit 64ede95)
@ilyam8 @stelfrag
feat(go.d/ddsnmp): sysobjectid-based metadata override support for SN…
5083396 
…MP profiles (netdata#20803)

(cherry picked from commit 994bdde)
@ilyam8 @stelfrag
feat(go.d/snmp): add SNMP sysObjectID mappings for device identificat…
4164311 
…ion (netdata#20805)

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
(cherry picked from commit ec25d71)
@stelfrag
Clear packet id when processed from PUBACK (netdata#20808)
6787963 
Clear packet id when processed

(cherry picked from commit b1aea7f)
@ilyam8 @stelfrag
improve(go.d/snmp): optimize Check() to avoid heavy collection (netda…
cdf026a 
…ta#20813)

(cherry picked from commit 1cf2437)
@ilyam8 @stelfrag
fix(go.d/ddsnmp): fix match_pattern regex behavior in metadata and me…
8387087 
…tric collection (netdata#20814)

(cherry picked from commit 4f5d6e9)
@Ferroin Ferroin marked this pull request as ready for review August 13, 2025 12:47
@Ferroin Ferroin merged commit c3d2aa9 into netdata:v2.6 Aug 13, 2025
147 of 149 checks passed
@stelfrag stelfrag deleted the patch_release branch August 14, 2025 13:24
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@ilyam8 ilyam8 Awaiting requested review from ilyam8 ilyam8 is a code owner

@thiagoftsm thiagoftsm Awaiting requested review from thiagoftsm thiagoftsm is a code owner

@vkalintiris vkalintiris Awaiting requested review from vkalintiris vkalintiris is a code owner

@Ferroin Ferroin Awaiting requested review from Ferroin Ferroin is a code owner

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@stelfrag @Ferroin @thiagoftsm @ilyam8 @ktsaou