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[Bug]: raised InvalidAgentResponseError

Status: Open.

Bug

#1113 In a2aproject/a2a-python;

· carmine-sacco opened on Jun 23, 2026

[Question] Streaming vs Invocation

questionNeeds an answer or clarification from a maintainer.Needs an answer or clarification from a maintainer.

status:awaiting response

Status: Open.

#1112 In a2aproject/a2a-python;

· carmine-sacco opened on Jun 22, 2026

[Bug]: Agent Card not retrieved if all interfaces supports only protocol version 1.0

questionNeeds an answer or clarification from a maintainer.Needs an answer or clarification from a maintainer.

status:awaiting response

Status: Open.

#1111 In a2aproject/a2a-python;

· carmine-sacco opened on Jun 22, 2026

[Question]: Are there plans to stop merging v0.3 protocol fields into the v1.0 AgentCard?

questionNeeds an answer or clarification from a maintainer.Needs an answer or clarification from a maintainer.

status: needs review

Status: Open.

#1104 In a2aproject/a2a-python;

· sergioave opened on Jun 12, 2026

[Bug]: DefaultRequestHandlerV2 ActiveTask producer can remain pending during EventQueue subscriber cleanup

component: serverIssues related to frameworks for agent execution, HTTP/event handling, database persistence logic.Issues related to frameworks for agent execution, HTTP/event handling, database persistence logic.

Status: Open.

Bug

#1101 In a2aproject/a2a-python;

· r4ntix opened on Jun 9, 2026

[Bug]: Response Stream Array-Wrapping Crash (Transport Layer Mismatch)

component: clientIssues related to transport logic and configuration for external apps connecting to A2A agents.Issues related to transport logic and configuration for external apps connecting to A2A agents.

questionNeeds an answer or clarification from a maintainer.Needs an answer or clarification from a maintainer.

Status: Open.

Bug

#1089 In a2aproject/a2a-python;

· xtan999 opened on May 29, 2026

[Bug]: ActiveTaskRegistry.get_or_create produces orphan SUBMITTED rows on early _run_producer exception

component: serverIssues related to frameworks for agent execution, HTTP/event handling, database persistence logic.Issues related to frameworks for agent execution, HTTP/event handling, database persistence logic.

Status: Open.

Bug

#1067 In a2aproject/a2a-python;

· AXEG0 opened on May 16, 2026

[Bug]: @trace_class on EventQueue generates excessive spans during LLM streaming (1500+/session)

component: serverIssues related to frameworks for agent execution, HTTP/event handling, database persistence logic.Issues related to frameworks for agent execution, HTTP/event handling, database persistence logic.

status:awaiting response

status:stale

Status: Open.

Bug

#1034 In a2aproject/a2a-python;

· tomoyukiy0 opened on Apr 30, 2026

Feat]: Client-side utility for assembling artifacts from update events

component: clientIssues related to transport logic and configuration for external apps connecting to A2A agents.Issues related to transport logic and configuration for external apps connecting to A2A agents.

maintainers-only

Status: Open.

Feature

#1030 In a2aproject/a2a-python;

· ishymko opened on Apr 29, 2026

[Task]: Prepare URL validation infrastructure for agent card and webhook SSRF protection

component: coreIssues related to base data models, auth, gRPC interfaces, observability, and fundamental utilities.Issues related to base data models, auth, gRPC interfaces, observability, and fundamental utilities.

Status: Open.

Task

#1023 In a2aproject/a2a-python;

· ishymko opened on Apr 27, 2026

[Task]: Replace deprecated FieldDescriptor.label with is_repeated in proto_utils

maintainers-only

Status: Open.

Task

#1011 In a2aproject/a2a-python;

· sokoliva opened on Apr 22, 2026

[Feat]: Agent card validation hook

maintainers-only

Status: Open.

Feature

#975 In a2aproject/a2a-python;

· ishymko opened on Apr 16, 2026