Python Agent v1.8.12

September 12, 2025

New Added @step_id field for LLM log monitoring
New Added LLM metrics collection feature
- llm_stat_enabled Boolean
  - false: default
  - true: metrics collection is enabled only when this option, trace_llm_log_enabled, and counter_thread_enabled are all set to true
- llm_stat_interval Number
  - Option to set the collection interval for LLM metrics in seconds
  - 5: default
Feature Added counter_thread_enabled option Boolean
- false: default
- true: activates the thread (counter_thread) that collects llm_stat and app_filedescriptor metrics
Changed Improved stability of the psycopg_pool tracing module
Changed Improved asynchronous tracing stability for both psycopg and psycopg_pool modules
Changed The open_file_descriptor_enabled option no longer affects whether counter_thread is enabled

Note