Issues

• [Feature] Add --state_file to adk run for loading initial session state from JSON

  coreneeds review
  Feature

  google/adk-python#7083 · Filter by author SHAI-shivansh-sharma opened on Sep 10, 2026
  4

  

• A before_agent_callback which changes the state results in an empty Event being returned

  agent enginerequest clarification
  Bug

  google/adk-python#7078 · Filter by author slilichenko opened on Sep 9, 2026
  12

  

• Parallel calls to the same streaming tool leave an orphan task after live teardown

  liverequest clarification
  Bug

  google/adk-python#7058 · Filter by author CorgiBoyG opened on Sep 8, 2026
  2

  

• adk web GET/DELETE test endpoints skip the create_test path sanitiser

  request clarificationweb
  Bug

  google/adk-python#7033 · Filter by author Oskii opened on Sep 6, 2026
  6

  

• Artifact services (in_memory, file, GCS) key storage on raw session_id — padded id creates a session it cannot reach

  services
  Bug

  google/adk-python#7030 · Filter by author MUHAMMEDHAFEEZ opened on Sep 6, 2026
  2

  

• Proposal: Add SnowflakeCortexAgent as a BaseAgent adapter

  modelsneeds review
  Feature

  google/adk-python#7014 · Filter by author miewone opened on Sep 4, 2026
  3

  

• require_confirmation callable returning a non-bool skips the confirmation gate: cast(bool, ...) is not a runtime check

  corerequest clarification
  Bug

  google/adk-python#7010 · Filter by author mahirhir opened on Sep 4, 2026
  5

  

• LiteLlm streaming keeps only the last tool call when one chunk carries N calls plus a finish_reason (latent)

  models
  Bug

  google/adk-python#7004 · Filter by author elbourne12345 opened on Sep 3, 2026
  3

  

• convert_a2a_message_to_event and convert_a2a_artifact_update_to_event discard the long_running_tool_ids they recover, while the two sibling converters in the same file pass them through

  a2a
  Bug

  google/adk-python#6988 · Filter by author Yatsuiii opened on Sep 2, 2026
  2

  

• [legacy path] Nested pydantic model tool parameter fails under VERTEX_AI when the function also has a fallback-parsed parameter — only with JSON_SCHEMA_FOR_FUNC_DECL disabled

  request clarificationtools
  Bug

  google/adk-python#6984 · Filter by author MarcHuang168 opened on Sep 1, 2026
  10

  

• AutoTracingPlugin rebinds what getmembers() returns, not what the class holds: @staticmethod becomes an instance method, @classmethod is never traced, base methods get pinned onto subclasses

  needs reviewtracing
  Bug

  google/adk-python#6980 · Filter by author tonydzi opened on Sep 1, 2026
  5

  

• [Feature Request]: Expose current callback hook metadata in Context

  coreneeds review
  Feature

  google/adk-python#6979 · Filter by author kaligautier opened on Sep 1, 2026
  1

  

• sample: Model Armor tool-output screening via after_tool_callback

  needs reviewtools
  Feature

  google/adk-python#6964 · Filter by author saurabh4269 opened on Aug 31, 2026
  2

  

• No way to delete memories from a MemoryService

  needs reviewservices
  Feature

  google/adk-python#6949 · Filter by author Chenjigaram opened on Aug 30, 2026
  4

  

• Dockerfile should first copy requirements.txt and install dependencies before copying agent code

  needs reviewservices
  Feature

  google/adk-python#6923 · Filter by author idofl opened on Aug 27, 2026
  4

  

• AgentCoreSessionService extending BaseSessionService for AgentCore Memory

  agent engineneeds review
  Feature

  google/adk-python#6920 · Filter by author divakaivan opened on Aug 26, 2026
  4

  

• A custom BaseLlm has no documented mapping from LlmRequest.config to a Vertex request body, and getting it wrong drops your tools with no error

  models
  Bug

  google/adk-python#6880 · Filter by author cnpierrepapi opened on Aug 24, 2026
  7

  

• Hide certain artifacts from the LLM in LoadArtifactsTool

  needs reviewtools
  Feature

  google/adk-python#6873 · Filter by author cuihaoleo opened on Aug 23, 2026
  1

  

• to_openeval()/from_openeval(): interop between EvalSet and the EvalPort portable format

  evalneeds review
  Feature

  google/adk-python#6871 · Filter by author adhabnr-ux opened on Aug 23, 2026
  6

  

• Session state does not cross a RemoteA2aAgent boundary in either direction, silently

  a2aneeds review
  Bug

  google/adk-python#6854 · Filter by author iarjunganesh opened on Aug 22, 2026
  8

  

• GoogleSearchAgentTool parallel responses fail to serialize deferred GroundingMetadata (MockValSer)

  tools
  Bug

  google/adk-python#6848 · Filter by author andrewrfitz opened on Aug 21, 2026
  4

  

• Support the MCP Tasks extension (SEP-2663) in McpToolset: expose the mcp 2.x client extension seam

  mcp
  Feature

  google/adk-python#6826 · Filter by author zeishr opened on Aug 20, 2026
  3

  

• MCPSessionManager pools a server-terminated streamable-HTTP session forever: _is_session_disconnected only checks local stream flags (scope of closed #3321, still broken in v2.7.1)

  mcp
  Bug

  google/adk-python#6822 · Filter by author anshulcha opened on Aug 19, 2026
  10

  

• Support custom header names for MCP servers secured with Auth Providers

  mcpneeds review
  Feature

  google/adk-python#6814 · Filter by author HonzaKopecky opened on Aug 19, 2026
  2

  

• Are node-level callbacks / plugin hooks planned for graph Workflow?

  coreneeds review
  Bug

  google/adk-python#6779 · Filter by author Koichi73 opened on Aug 17, 2026
  3