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SmartAgent Version 9.11.0

Release Date: February 10, 2026

Version Overview​

SmartAgent 9.11.0 focuses on trace log collection recovery, ARM architecture agent support, container environment stability enhancements, and adds support for UnionTech UOS, Anolis OS, Spring Boot multi-configuration file recognition and other domestic and cloud-native scenarios.

  • ✨ JavaAgent 9.11.0: Restored trace log collection (disabled by default), adapted for Apache Dubbo 2.7.0～2.7.1

  • ✨ DotnetAgent 9.11.0: Adapted for HttpClient relative URI scenarios, correctly obtains RPC host/port

  • ✨ GoAgent 5.0.0: Officially supports aarch64 architecture, shields HTTPS Server to prevent crashes

  • ✨ PHPAgent 8.5.0: Adapted for ARM architecture (PHP 5.6～8.1) (except musl libc)

  • ✨ PythonAgent 8.5.0: Added local toggle to control log collection configuration (disabled by default)

  • 🔧 General Capability Enhancements:

    • Supports extracting Spring Boot App Name from both .properties and .yml files (configurable)

    • Automatically recognizes UnionTech UOS operating system name

    • K8s deployment template adds /var/lib/selinux mount, improving SELinux compatibility

    • Default auto-update frequency adjusted to 5 minutes

  • ⚙️ Stability Fixes:

    • Fixed JDK 17.0.0～17.0.4 Crash
    • Fixed monitoring failure for Pod in-place restart under CRI-containerd
    • Fixed logsAgent collection failure when multi-line separator is pure numbers
Upgrade Recommendation

  • All users are recommended to upgrade for more stable container monitoring and lower resource overhead;

  • ARM users are recommended to upgrade to enable Go/PHP agents;

  • If you need log context injection (MDC injection) and trace log correlation (Recorder), please manually enable the corresponding plugins;

  • Users using Spring Boot multi-configuration files or deploying in UnionTech/UOS, Anolis environments should prioritize upgrading.

Linux x86_64 System​

Supported Platform Versions​

  • One Platform: V2.2.2 and above

Integrated Agent Versions​

  • JavaAgent: 9.11.0
  • DotnetAgent: 6.15.2
  • PHPAgent: 8.5.0
  • PythonAgent: 8.6.0
  • NodejsAgent: 7.1.1
  • NginxAgent: 3.8.4
  • ApacheAgent: 3.4.0
  • SDKAgent: 5.14.1
  • GoAgent: 5.0.0
  • logsAgent: 2.3.0

New Features​

  1. Nginx Hidden Version Adaptation: Gets version from ngx_core_module.version (requires #define NGINX_VERSION "0.0.0");

  2. K8s Deployment Template Optimization: Adds /var/lib/selinux read-write mount to avoid SELinux module installation failures;

  3. Spring Boot Multi-Configuration File Support:

    • New machine.yml configuration: processGroupNaming.detectFromMultipleSpringBootConfigFiles

    • Controls whether to read both .properties and .yml files to extract App Name, default is false;

  4. Operating System Recognition Enhancement: Supports recognizing UnionTech UOS (UnionTech OS);

  5. Immediate Update Mechanism:

    • Default autoUpdateFrequency adjusted to 5 minutes (overwrite installation does not modify existing configuration);

    • Removed this configuration item from default machine.yml;

  6. Network Performance Analysis: Adapted for Anolis-810 operating system.

Feature Optimizations and Fixes​

1. JavaAgent Upgraded to 9.10.1​

New Features

  • Restored trace log collection (disabled by default, can be enabled by setting the following configuration values to true):
Configuration file /opt/bonree/apm/conf/java/bonree.yml, configuration items
common:
  ClassTransformConfig:
    plugin-log4j2-mdc-2.0:
      enabled: true
    plugin-log4j2-mdc-2.7:
      enabled: true
    plugin-logback-mdc-1.0.0:
      enabled: true
    plugin-log4j-recorder:
      enabled: true
    plugin-log4j2-recorder:
      enabled: true
    plugin-log4j2-2.11.1-recorder:
      enabled: true
    plugin-log4j2-async-recorder:
      enabled: true
    plugin-logback-recorder:
      enabled: true
  • Adapted for Apache Dubbo 2.7.0～2.7.1 (async interface latency deviation exists, will be optimized in next version).

Feature Optimizations

  • Optimized SoFaRPC, Druid DataSource, Oracle RCA mode database name recognition;
  • Optimized Spring Cloud Gateway client abort request scenario adaptation.

Bug Fixes

  • Fixed JDK 17.0.0～17.0.4 Crash.
    • Affected versions: JavaAgent 9.10.0～9.10.1 (corresponding to SmartAgent 9.10.0～9.10.1)

2. DotnetAgent Upgraded to 6.15.2​

New Features

  • Adapted for HttpClient relative URI scenarios, correctly obtains RPC Host/Port.

Feature Optimizations

  • Optimized error judgment in trace threshold mode;
  • Optimized GC collector selection logic for .NET Core EXE programs.

3. PHPAgent Upgraded to 8.5.0​

New Features

  • Adapted for ARM architecture (PHP 5.6～8.1), does not support musl libc.

4. PythonAgent Upgraded to 8.6.0​

New Features

  • Added local log collection toggle (disabled by default):
# /opt/bonree/apm/conf/python/bonree.yml
common.enable_collector_log: false
  • Supports RabbitMQ consumer generating background task business correlation.

5. GoAgent Upgraded to 5.0.0​

Bug Fixes

  • Shielded HTTPS Server collection (to prevent crashes);
    • Affected versions: < 5.0.0 (corresponding to SmartAgent < 9.11.0)
  • Fixed RabbitMQ setting request headers causing GC zombie object issues.
    • Affected versions: GoAgent 4.12.0 (corresponding to SmartAgent 9.10.1)

6. logsAgent Upgraded to 2.3.0​

Bug Fixes

  • Fixed log collection failure when multi-line separator is pure numbers.
    • Affected versions: PythonAgent 2.2.0 (corresponding to SmartAgent 9.10.1)

7. SmartAgent Image Updated to 1.1.3​

  • Command-line parameter -t supports enabling Go and DotNet agents.

8. Container Environment Optimization​

  • Network Interface Collection Logic:

    • hostNetwork containers: Same as host, filters invalid network interfaces;
    • Non-hostNetwork containers: Only filters 127.*, 0.0.0.0, all-zero MAC.

  • Daemon Process Optimization: Avoids child process start/stop delays caused by _SC_OPEN_MAX being too large;

  • Process Recognition Enhancement: Compatible with exec startup scenarios containing time-consuming pre-operations.

9. General Bug Fixes​

  • Fixed containers unable to be monitored for Pod in-place restart in CRI-containerd environments;

    • Affected versions: 9.3.0～9.10.1

  • Fixed probabilistic issue where Nginx SDK process agent status shows "monitored";

    • Affected versions: < 9.11.0

Linux ARM64 System​

Supported Platform Versions​

  • One Platform: V2.2.2 and above

Integrated Agent Versions​

  • JavaAgent: 9.11.0

  • DotnetAgent: 6.15.2

  • PHPAgent: 8.5.0

  • PythonAgent: 8.6.0

  • NginxAgent: 3.8.4

  • SDKAgent: 5.14.1

  • GoAgent: 5.0.0

  • logsAgent: 2.3.0

Feature Optimizations and Fixes​

Platform Notes

The feature updates for this platform are basically consistent with Linux x86_64 system, with the main difference being agent support scope. Specifically includes:

New Features

  • Supports automatic loading of aarch64 architecture Go/PHP agents;

  • Other new features same as Linux x86_64

Feature Optimizations and Fixes

  • Same as Linux x86_64 (including all agent updates, container optimizations, bug fixes)

Notes

  • ARM64 platform does not currently support NodejsAgent, ApacheAgent

Windows x86_64 Platform​

Supported Platform Versions​

  • One Platform: V2.2.2 and above

Integrated Agent Versions​

  • JavaAgent: 9.11.0
  • DotnetAgent: 6.15.2

New Features​

  1. Spring Boot Multi-Configuration File Support (same as Linux);

  2. Immediate Update Mechanism (same as Linux).

Feature Optimizations and Fixes​

1. JavaAgent Upgraded to 9.11.0​

(Same content as Linux platform)

2. DotnetAgent Upgraded to 6.15.2​

New Features

  • Adapted for HttpClient relative URI;
  • Adapted for Microsoft.Extensions.Hosting (.NET Framework 4.6.2+);
  • Adapted for Web API2 HttpServer (.NET Framework 4.5+).

Feature Optimizations

  • Optimized error trace judgment in trace threshold mode;
  • Optimized GC collector selection logic for .NET Core EXE programs.

Compatibility Notes​

Platform Compatibility​

Operating SystemSupported ArchitectureMinimum One Version
Linuxx86_64V2.2.2
LinuxARM64V2.2.2
Windowsx86_64V2.2.2