Search results

A2aAgent builds agent-card url from default region (us-central1), ignoring GOOGLE_CLOUD_AGENT_ENGINE_LOCATION

api: vertex-aiIssues related to the googleapis/python-aiplatform API.Issues related to the googleapis/python-aiplatform API.

Status: Open.

#6877 In googleapis/python-aiplatform;

· qingvincentyin opened on Jun 11, 2026

evals: AgentConfig.from_agent raises AttributeError for workflow / non-LlmAgent root agents (no 'tools' field)

api: vertex-aiIssues related to the googleapis/python-aiplatform API.Issues related to the googleapis/python-aiplatform API.

Status: Open.

#6865 In googleapis/python-aiplatform;

· eliasecchig opened on Jun 9, 2026

Vertex AI Agent Engine: reasoning engine with secret-backed env vars (secret_env) deploys but has zero running instances

api: vertex-aiIssues related to the googleapis/python-aiplatform API.Issues related to the googleapis/python-aiplatform API.

Status: Open.

#6863 In googleapis/python-aiplatform;

· itaykz opened on Jun 9, 2026

response_evaluation_score (COHERENCE) fails with INVALID_ARGUMENT: Error parsing JSON in all regions — vertexai 1.153.1

api: vertex-aiIssues related to the googleapis/python-aiplatform API.Issues related to the googleapis/python-aiplatform API.

Status: Open.

#6853 In googleapis/python-aiplatform;

· Danigm-dev opened on Jun 4, 2026

[bug] client.evals.create_evaluation_run(agent=<reasoningEngine>) fails for A2A engines — hardcodes stream_query() on agent_engine that only exposes on_message_send

api: vertex-aiIssues related to the googleapis/python-aiplatform API.Issues related to the googleapis/python-aiplatform API.

Status: Open.

#6837 In googleapis/python-aiplatform;

· Abeansits opened on May 28, 2026

Eu multi-region not compatible with init

api: vertex-aiIssues related to the googleapis/python-aiplatform API.Issues related to the googleapis/python-aiplatform API.

Status: Open.

#6822 In googleapis/python-aiplatform;

· lvalladares opened on May 21, 2026

A2aAgent: agent_card serialization crashes with AttributeError: 'AgentCard' object has no attribute 'DESCRIPTOR' (regression in 1.150.0)

api: vertex-aiIssues related to the googleapis/python-aiplatform API.Issues related to the googleapis/python-aiplatform API.

Status: Open.

#6811 In googleapis/python-aiplatform;

· eliasecchig opened on May 18, 2026

Per-request _force_flush_otel() in ADK template blocks streaming responses

api: vertex-aiIssues related to the googleapis/python-aiplatform API.Issues related to the googleapis/python-aiplatform API.

Status: Open.

#6807 In googleapis/python-aiplatform;

· yshimojo opened on May 18, 2026

imagen-3.0-capability-002 edit_image() returns "unavailable" — even in Vertex AI Media Playground

api: vertex-aiIssues related to the googleapis/python-aiplatform API.Issues related to the googleapis/python-aiplatform API.

Status: Open.

#6805 In googleapis/python-aiplatform;

· jim-pix opened on May 16, 2026

Support custom metadata labels for partner models on Vertex AI

api: vertex-aiIssues related to the googleapis/python-aiplatform API.Issues related to the googleapis/python-aiplatform API.

Status: Open.

#6793 In googleapis/python-aiplatform;

· victorwang-sayari opened on May 14, 2026

evals: ConversationTurn rejects extra fields from run_inference API response and missing turn_index

api: vertex-aiIssues related to the googleapis/python-aiplatform API.Issues related to the googleapis/python-aiplatform API.

Status: Open.

#6785 In googleapis/python-aiplatform;

· tottenjordan opened on May 13, 2026

CreateReasoningEngine fails with code 13 after deleting previous resource (Dockerfile/image_spec path, us-central1)

api: vertex-aiIssues related to the googleapis/python-aiplatform API.Issues related to the googleapis/python-aiplatform API.

Status: Open.

#6754 In googleapis/python-aiplatform;

· trossy1 opened on May 8, 2026