HoneyHive Python SDK v1.7.0

What's Changed

Data plane API keys
- HoneyHive(...) accepts data_plane_api_key=, also read from HH_DATA_PLANE_API_KEY, for fine-grained hh_fgdp_ keys. It is exposed as client.data_plane_api_key. A value that is set but is not a complete hh_fgdp_ key raises ValueError at construction.
Project-scoped chart operations
- Every client.charts method (list, get, create, update, delete and their _async variants) accepts an optional keyword-only project_id. With project_id, the call targets that project and is sent with the data plane API key. It never falls back to api_key.
MissingApiKeyError
- New exception, importable from honeyhive. It subclasses ValueError and has a key_kind attribute. An operation raises it before sending a request when no key it accepts is configured, and the message names the key and environment variable to set.

Clearer API error messages
- HTTPException raised by API calls now includes the server's error message, and a 404 adds a hint that the resource does not exist or the key lacks access to it. New server_message and error_code attributes expose the parsed error body. The exception type, status_code, and the message prefix are unchanged, so existing handlers keep working.
Missing keys fail before the request is sent
- An operation called with no usable API key now raises MissingApiKeyError locally, instead of sending an unauthenticated request and failing at the API.
events.update_event() accepts a model
- update_event() now accepts an UpdateEventRequest as well as a dict. A dict is validated into the model.

Chart calls without project_id
- Calling a client.charts method without project_id still uses the project API key, but now emits a DeprecationWarning. These calls stop working in v2.0. Pass project_id and configure a data plane API key.
Unused error-handling helpers in honeyhive.utils
- ErrorHandler, get_error_handler, handle_api_errors, ErrorContext, ValidationError, HoneyHiveConnectionError, RateLimitError, and AuthenticationError can still be imported from honeyhive.utils and honeyhive.utils.error_handler, but importing them now emits a DeprecationWarning.

pip install honeyhive==1.7.0