chore(release): Release v1.4.0

.dockerignore

@@ -0,0 +1,6 @@
+.env
+.env.*
+.turbo
+.venv
+.corepack
+.ruff_cache

CHANGELOG.md

@@ -2,6 +2,20 @@
 
 ## [Unreleased]
 
+## [1.4.0] - 2026-06-24
+
+### Added
+
+- **Copilot Studio trace forwarding adapter**
+  - New `honeyhive.adapters.copilot_studio.copilot_studio_records_to_spans()` converts Azure Application Insights diagnostic-export records from a Copilot Studio agent into OpenTelemetry spans you can forward to HoneyHive via OTLP. Maps user/agent messages, tool calls, and errors using GenAI semantic conventions, preserves parent/child trace correlation, and groups a conversation into a single HoneyHive session. Set `COPILOT_STUDIO_ADAPTER_KEEP_TOPIC_SPANS=1` to retain internal orchestration spans (dropped by default) and `COPILOT_STUDIO_ADAPTER_DEBUG=1` to attach the raw source record for debugging.
+- **`dataset_name` on experiment runs**
+  - `ExperimentRunObject` now includes a `dataset_name` field alongside `dataset_id`, so the linked dataset's name is available when listing or fetching experiment runs. The field is optional and resolves to `None` for offline (`EXT-*`), deleted, or unset datasets.
+
+### Changed
+
+- **Event update: `outputs` must be an object**
+  - `UpdateEventRequest.outputs` and `LegacyUpdateEventRequest.outputs` are now typed as `Dict[str, Any]` instead of `Any`. Update calls accept only normalized (object-shaped) outputs; previously an array could slip through and corrupt the stored event. If you were passing a list when updating an event, wrap it as `{"value": [...]}`. Event creation and OTEL ingestion continue to normalize arrays automatically.
+
 ## [1.3.0] - 2026-06-18
 
 ### Added

Dockerfile

@@ -0,0 +1,24 @@
+FROM ghcr.io/astral-sh/uv:python3.11-alpine
+RUN apk add --no-cache nodejs npm && \
+    npm install -g @anthropic-ai/claude-code@2.1.190
+
+WORKDIR /app
+
+# Hatch resolves dynamic version/readme during uv sync, so copy metadata files
+# before installing deps. Full source is copied in a later layer.
+COPY pyproject.toml README.md ./
+COPY src/honeyhive/__init__.py src/honeyhive/__init__.py
+
+ENV UV_LINK_MODE=copy
+
+RUN uv sync \
+      --no-install-project \
+      --all-packages \
+      --extra dev \
+      --extra openinference-openai \
+      --extra openinference-anthropic \
+      --extra openinference-claude-agent-sdk
+
+COPY . .
+
+ENTRYPOINT [ "uv", "run", "--extra", "dev" ]

openapi/dataplane.yaml

@@ -3649,7 +3649,11 @@ components:
           additionalProperties: {}
           description: Metric values to merge into the event
         outputs:
-          description: Output data to replace on the event (accepts objects, strings, arrays, or scalars)
+          type:
+            - object
+            - 'null'
+          additionalProperties: {}
+          description: Output object to replace on the event. Must be an object or null; null preserves the existing outputs. Non-object values (strings, arrays, scalars) are rejected.
         config:
           type: object
           additionalProperties: {}
@@ -3689,7 +3693,11 @@ components:
           additionalProperties: {}
           description: Metric values to merge into the event
         outputs:
-          description: Output data to replace on the event (accepts objects, strings, arrays, or scalars)
+          type:
+            - object
+            - 'null'
+          additionalProperties: {}
+          description: Output object to replace on the event. Must be an object or null; null preserves the existing outputs. Non-object values (strings, arrays, scalars) are rejected.
         config:
           type: object
           additionalProperties: {}
@@ -4186,6 +4194,10 @@ components:
           type:
             - string
             - 'null'
+        dataset_name:
+          type:
+            - string
+            - 'null'
       required:
         - id
         - run_id

pytest.ini

@@ -2,6 +2,7 @@
 # in pyproject.toml is silently ignored — update markers and addopts here only.
 [pytest]
 testpaths = tests
+pythonpath = src
 python_files = test_*.py
 python_classes = Test*
 python_functions = test_*

src/honeyhive/__init__.py

@@ -5,7 +5,7 @@
 # Version must be defined BEFORE imports to avoid circular import issues
 # Version must be semver or semver followed by "a" (alpha), "b" (beta), or "rc"
 # (release candidate) + a number
-__version__ = "1.3.0"
+__version__ = "1.4.0"
 
 # Main API client
 from .api import HoneyHive

src/honeyhive/_generated/models/ExperimentRunObject.py

@@ -50,3 +50,5 @@ class ExperimentRunObject(BaseModel):
     scope_id: str = Field(validation_alias="scope_id")
 
     dataset_id: Optional[str] = Field(validation_alias="dataset_id", default=None)
+
+    dataset_name: Optional[str] = Field(validation_alias="dataset_name", default=None)

src/honeyhive/_generated/models/LegacyUpdateEventRequest.py

@@ -30,7 +30,7 @@ class LegacyUpdateEventRequest(BaseModel):
 
     metrics: Optional[Dict[str, Any]] = Field(validation_alias="metrics", default=None)
 
-    outputs: Optional[Any] = Field(validation_alias="outputs", default=None)
+    outputs: Optional[Dict[str, Any]] = Field(validation_alias="outputs", default=None)
 
     config: Optional[Dict[str, Any]] = Field(validation_alias="config", default=None)
 

src/honeyhive/_generated/models/UpdateEventRequest.py

@@ -28,7 +28,7 @@ class UpdateEventRequest(BaseModel):
 
     metrics: Optional[Dict[str, Any]] = Field(validation_alias="metrics", default=None)
 
-    outputs: Optional[Any] = Field(validation_alias="outputs", default=None)
+    outputs: Optional[Dict[str, Any]] = Field(validation_alias="outputs", default=None)
 
     config: Optional[Dict[str, Any]] = Field(validation_alias="config", default=None)
 

src/honeyhive/adapters/__init__.py

@@ -0,0 +1,9 @@
+"""Adapters that convert third-party telemetry exports into OpenTelemetry spans.
+
+Import each adapter's submodule directly (e.g.
+``from honeyhive.adapters.copilot_studio import copilot_studio_records_to_spans``) so that
+pulling in one adapter does not eagerly import the OpenTelemetry SDK for users who don't need
+it. This package intentionally does not re-export adapter symbols at the top level.
+"""
+
+__all__: list[str] = []