fix: add latest GenAI semantic convention attributes

Author: electricwolfemarshmallowhypertext

packages/opentelemetry-semantic-conventions-ai/opentelemetry/semconv_ai/__init__.py

@@ -156,6 +156,9 @@ class SpanAttributes:
     LLM_REQUEST_TOP_P = "gen_ai.request.top_p"
     LLM_PROMPTS = "gen_ai.prompt"
     LLM_COMPLETIONS = "gen_ai.completion"
+    GEN_AI_INPUT_MESSAGES = "gen_ai.input.messages"
+    GEN_AI_OUTPUT_MESSAGES = "gen_ai.output.messages"
+    GEN_AI_SYSTEM_INSTRUCTIONS = "gen_ai.system_instructions"
     LLM_RESPONSE_MODEL = "gen_ai.response.model"
     LLM_USAGE_COMPLETION_TOKENS = "gen_ai.usage.completion_tokens"
     LLM_USAGE_PROMPT_TOKENS = "gen_ai.usage.prompt_tokens"

packages/opentelemetry-semantic-conventions-ai/opentelemetry/semconv_ai/_testing.py

@@ -97,6 +97,9 @@ class TestSpanAttributesLegacyLLMNamesPresent:
             ("LLM_REQUEST_TEMPERATURE", "gen_ai.request.temperature"),
             ("LLM_REQUEST_TOP_P", "gen_ai.request.top_p"),
             ("LLM_PROMPTS", "gen_ai.prompt"),
+            ("GEN_AI_INPUT_MESSAGES", "gen_ai.input.messages"),
+            ("GEN_AI_OUTPUT_MESSAGES", "gen_ai.output.messages"),
+            ("GEN_AI_SYSTEM_INSTRUCTIONS", "gen_ai.system_instructions"),
             ("LLM_COMPLETIONS", "gen_ai.completion"),
             ("LLM_RESPONSE_MODEL", "gen_ai.response.model"),
             ("LLM_USAGE_COMPLETION_TOKENS", "gen_ai.usage.completion_tokens"),