feat(api): update API spec from langfuse/langfuse fd3dc9e

[langfuse-bot]

Greptile Summary

This PR syncs the Python SDK with an updated Langfuse API spec, promoting PARQUET from a response-only file type to a fully requestable export format, and extending the trace-list filter API with a new booleanObject filter type for boolean score filtering.

• BlobStorageIntegrationFileType gains a PARQUET enum value and a matching parquet arm in visit(), while BlobStorageIntegrationFileTypeResponse has its docstring simplified now that PARQUET is available in both request and response types.
• trace/client.py and trace/raw_client.py (sync and async variants) have their inline filter-spec documentation updated to document booleanObject operator support and the new score_booleans column, keeping the four client classes in sync.

Confidence Score: 5/5

All changes are auto-generated from the API spec and are additive — new enum value, new visit() arm, and new docstring entries. No existing behaviour is removed or altered.

The PR adds PARQUET to the request-side file type enum (it was already in the response enum), updates a visit() method to handle it, simplifies a now-outdated docstring, and extends trace-filter documentation with the new booleanObject type across all four client classes. All four files are stamped as auto-generated by Fern, the changes are consistent and additive, and no pre-existing logic is touched.

No files require special attention.

Flowchart

%%{init: {'theme': 'neutral'}}%%
flowchart TD
    A[API Export Request] --> B{fileType?}
    B -->|JSON| C[JSON export]
    B -->|CSV| D[CSV export]
    B -->|JSONL| E[JSONL export]
    B -->|PARQUET NEW| F[Parquet export\ncolumnar binary format\ngzip does not apply\nno model-price columns in observations]

    G[Trace List Filter] --> H{filter type?}
    H -->|stringObject| I[string key-value filter]
    H -->|numberObject| J[number key-value filter]
    H -->|categoryOptions| K[categorical score filter]
    H -->|booleanObject NEW| L[boolean key-value filter\ne.g. score_booleans\noperators: = and neq]
    H -->|boolean| M[plain boolean filter]
    H -->|datetime / string / number / etc.| N[other filter types]

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flowchart TD
    A[API Export Request] --> B{fileType?}
    B -->|JSON| C[JSON export]
    B -->|CSV| D[CSV export]
    B -->|JSONL| E[JSONL export]
    B -->|PARQUET NEW| F[Parquet export\ncolumnar binary format\ngzip does not apply\nno model-price columns in observations]

    G[Trace List Filter] --> H{filter type?}
    H -->|stringObject| I[string key-value filter]
    H -->|numberObject| J[number key-value filter]
    H -->|categoryOptions| K[categorical score filter]
    H -->|booleanObject NEW| L[boolean key-value filter\ne.g. score_booleans\noperators: = and neq]
    H -->|boolean| M[plain boolean filter]
    H -->|datetime / string / number / etc.| N[other filter types]

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[github-actions]

@claude review

[claude]

Auto-generated Fern API spec update — adds PARQUET file type and booleanObject filter support.

Extended reasoning...

Overview

This PR is an auto-generated update from the Fern API spec generator (all four files carry the # This file was auto-generated by Fern from our API Definition. header). It makes two additions to the SDK's API surface:

1. Adds PARQUET to the BlobStorageIntegrationFileType enum, updates its docstring, updates the visit method signature accordingly, and removes an outdated caveat from BlobStorageIntegrationFileTypeResponse.
2. Extends the trace list filter documentation to include a new booleanObject filter type and a score_booleans column.

Security risks

None. These are purely additive changes to enum values and docstring content in auto-generated bindings — no auth, crypto, or input-handling logic is touched.

Level of scrutiny

Low. These are mechanical, additive changes to Fern-generated code that mirror an upstream API spec. The visit method addition is internally consistent (new enum value → new callback parameter → new branch), and the trace filter changes are docstring-only.

Other factors

The changes are self-consistent and follow existing patterns in the file. Note that adding a required parquet parameter to visit() is technically a breaking change for any caller of that method, but this is standard for Fern-generated visitor patterns when a new enum variant is added upstream, and is expected behavior for API SDK updates.