update operation name add support for message attributes

[M-Hietala]

update operation name add support for message attributes

[Copilot]

Pull request overview

This pull request updates operation names and adds support for message attributes in the Azure AI Projects SDK telemetry instrumentation. The changes enable toggling between event-based and attribute-based message tracing modes.

Changes:

• Updated operation names from "responses" to "chat" for model calls and "invoke_agent" for agent calls
• Added support for message attributes (gen_ai.input.messages and gen_ai.output.messages) as an alternative to events
• Introduced runtime configuration to switch between events mode and attributes mode via _set_use_message_events()

Reviewed changes

Copilot reviewed 15 out of 16 changed files in this pull request and generated 14 comments.

Show a summary per file

File	Description
_utils.py	Added new constants for operation names (OPERATION_NAME_CHAT, OPERATION_NAME_INVOKE_AGENT) and message attributes (GEN_AI_INPUT_MESSAGES, GEN_AI_OUTPUT_MESSAGES), plus configuration functions
_responses_instrumentor.py	Modified to support both event-based and attribute-based message tracing with conditional logic based on _get_use_message_events()
test_responses_instrumentor_mcp_async.py	Refactored tests to validate both events and attributes modes, but contains duplicate "az.namespace" attributes in 8 locations
test_responses_instrumentor_mcp.py	Refactored tests to validate both events and attributes modes, but contains duplicate "az.namespace" attributes in 6 locations
test_responses_instrumentor_workflow_async.py	Updated to use new constants and added _set_use_message_events(True) calls
test_responses_instrumentor_workflow.py	Updated to use new constants and added _set_use_message_events(True) calls
test_responses_instrumentor_file_search_async.py	Updated to use new constants and added _set_use_message_events(True) calls
test_responses_instrumentor_file_search.py	Updated to use new constants and added _set_use_message_events(True) calls
test_responses_instrumentor_code_interpreter_async.py	Updated to use new constants and added _set_use_message_events(True) calls
test_responses_instrumentor_code_interpreter.py	Updated to use new constants and added _set_use_message_events(True) calls
test_responses_instrumentor_browser_automation_async.py	Updated to use new constants and added _set_use_message_events(True) calls
test_responses_instrumentor_browser_automation.py	Updated to use new constants and added _set_use_message_events(True) calls
test_responses_instrumentor_async.py	Refactored tests to support both modes with comprehensive test coverage
test_responses_instrumentor.py	Refactored tests to support both modes with comprehensive test coverage
assets.json	Updated asset tag
CHANGELOG.md	Documented the breaking changes

[github-actions]

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azure-ai-projects