Semantic conventionsv1.31.0

From the upstream release notes

• code: code.function.name value should contain the fully qualified function name, code.namespace is now deprecated
• gen-ai: Introduce gen_ai.output.typeand deprecate gen_ai.openai.request.response_format
• mobile: Rework device.app.lifecycle mobile event.
• system: Move CPU-related system.cpu.* metrics to CPU namespace
• k8s: Change k8s.replication_controller metrics to k8s.replicationcontroller
• db: Rename db.system to db.system.name in database metrics, and update the values to be consistent with database spans.
• session: Move session.id and session.previous_id from body fields to event attributes, and yamlize session.start and session.end events.
• code: Mark code.* semantic conventions as release candidate
• gen-ai: Added AI Agent Semantic Convention (#1732, #1739)
• db: Add database-specific notes on db.operation.name and db.collection.name for Cassandra, Cosmos DB, HBase, MongoDB, and Redis, covering their batch/bulk terms and lack of cross-table queries. (#1863, #1573)

Read the full release notes