Release v1.1.0 (#14)

* RELEASE: v1.1.0

This release updates:
- version.py: 1.0.0 → 1.1.0
- CHANGELOG.md: Added release section for v1.1.0

After merging this PR:
- publish.yml workflow will trigger automatically
- Package will be built and published to PyPI
- GitHub release will be created with tag v1.1.0

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

* docs: add detailed v1.1.0 release notes to CHANGELOG

Document new attributes added in v1.1.0:
- Module attributes (set_module_name, set_module_type)
- Extended tool attributes (set_tool_execution_type, set_tool_protocol)
- Extended agent attributes (set_agent_response)

Include benefits, migration notes, and usage examples for each new feature.

---------

Co-authored-by: Claude <noreply@anthropic.com>

Author: vilsonrodrigues

CHANGELOG.md

@@ -7,6 +7,44 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [1.1.0] - 2025-12-04
+
+### Added
+
+#### Module Attributes
+- `MsgTraceAttributes.set_module_name(name)` - Set module name for better organization (e.g., 'vector_search', 'intent_classifier')
+- `MsgTraceAttributes.set_module_type(module_type)` - Set module type for specialized visualizations in msgtrace frontend
+  - Supported types: 'Agent', 'Tool', 'LLM', 'Transcriber', 'Retriever', 'Embedder', 'Custom'
+  - Enables automatic grouping and type-specific analytics
+
+#### Extended Tool Attributes
+- `MsgTraceAttributes.set_tool_execution_type(execution_type)` - Track how tools are executed
+  - Values: 'local' (in-process), 'remote' (external service)
+  - Useful for performance analysis and debugging
+- `MsgTraceAttributes.set_tool_protocol(protocol)` - Track communication protocol used
+  - Values: 'mcp' (Model Context Protocol), 'a2a' (Agent-to-Agent), 'http', 'grpc', etc.
+  - Enables protocol-specific debugging and monitoring
+
+#### Extended Agent Attributes
+- `MsgTraceAttributes.set_agent_response(response)` - Capture agent response content
+  - Accepts string or dict (automatically JSON-serialized)
+  - Useful for debugging agent behavior and outputs
+  - Can be used alongside existing `set_agent_name`, `set_agent_id`, `set_agent_type`
+
+### Benefits
+- Better categorization of AI operations by module type
+- Enhanced tool execution tracking with protocol and execution type metadata
+- Improved agent debugging with response content capture
+- Enables specialized visualizations in msgtrace frontend
+- Full compatibility with OpenTelemetry GenAI semantic conventions
+
+### Migration Notes
+All new attributes follow the same patterns as existing methods:
+- Thread-safe through OpenTelemetry's span API
+- Only record when span is recording (zero overhead when disabled)
+- Automatic JSON serialization for complex types
+- Consistent naming with GenAI semantic conventions
+
 ## [1.0.0] - 2025-11-26
 
 ## [0.1.0] - TBD

src/msgtrace/version.py

@@ -1,3 +1,3 @@
 """Version information for msgtrace-sdk."""
 
-__version__ = "1.0.0"
+__version__ = "1.1.0"