Issues

• LiteLlm raises out of response parsing on some unusable tool call arguments instead of reporting MALFORMED_FUNCTION_CALL

  models
  Bug

  google/adk-python#7802 · Filter by author yasumorishima opened on Oct 29, 2026
  1

  

• FirestoreSessionService does not validate identity components, so a user_id/session_id with '/' injects into the document path and nests one identity's session under another

  services
  Bug

  google/adk-python#7800 · Filter by author CorgiBoyG opened on Oct 29, 2026
  1

  

• [Bug]: ApiServer.__init__ has undefined type annotations EvalSetsManager and EvalSetResultsManager

  Bug

  google/adk-python#7793 · Filter by author aryanpatil-07 opened on Oct 28, 2026
  

• Workflow: LlmAgent with sub_agents/transfer loses ctx.output for downstream edges

  Bug

  google/adk-python#7782 · Filter by author thomas50317 opened on Oct 28, 2026
  4

  

• test_agent_engine_environment.py: 13 tests fail on macOS (GNU-only stat -c / base64 -d <file> in the local bash)

  agent engine
  Bug

  google/adk-python#7778 · Filter by author iamthehimansh opened on Oct 28, 2026
  3

  

• Google Cloud Model Armor requires at least Python 3.12 but _dockerfile_template.py#L100-L149 hardcode to python 3.11

  google/adk-python#7775 · Filter by author jorgemontalvao opened on Oct 27, 2026
  

• Proposal: ProvenanceGatePlugin — deterministic runtime check that cited IDs were returned by a tool in the current invocation

  coreneeds review
  Feature

  google/adk-python#7770 · Filter by author juliays opened on Oct 27, 2026
  3

  

• Workflow rebuilds pay a 95 KB module compile per node per turn when the a2a extra is absent

  a2a
  Bug

  google/adk-python#7767 · Filter by author lisry-1 opened on Oct 27, 2026
  1

  

• RFC: ToolEnvelope — a standard tool result schema that drives ReflectAndRetryToolPlugin (retryable errors, no_match, circuit-breaker cooldown)

  google/adk-python#7754 · Filter by author juliays opened on Oct 26, 2026
  3

  

• feat(cli): pip install wheels, source distributions, and installable packages passed to --extra_packages in adk deploy

  coreneeds review
  Feature

  google/adk-python#7750 · Filter by author juliays opened on Oct 26, 2026
  1

  

• skills: inaccessible directories silently bypass on_error on Python 3.14/3.15

  tools
  Bug

  google/adk-python#7749 · Filter by author hawktang opened on Oct 26, 2026
  5

  

• RemoteA2aAgent(mode="task"): a remote that completes with only the finish_task FunctionResponse, as the docstring says, closes the delegation with an empty output

  google/adk-python#7746 · Filter by author msteiner-google opened on Oct 26, 2026
  

• RemoteA2aAgent(mode="task") closes a delegation on a nested peer's finish_task forwarded by A2aAgentExecutor

  a2a
  Bug

  google/adk-python#7745 · Filter by author msteiner-google opened on Oct 26, 2026
  1

  

• ApigeeLlm: tool call arguments that are valid JSON but not an object crash the non-streamed path and pass through as args when streamed

  google/adk-python#7740 · Filter by author Somay-kousis opened on Oct 26, 2026
  1

  

• Let tools supply the hint and payload for the framework tool-confirmation gate (require_confirmation)

  needs reviewtools
  Feature

  google/adk-python#7737 · Filter by author hscholz opened on Oct 26, 2026
  3

  

• OAuth2: after a refresh fails with invalid_grant, the expired token is returned forever and the user is never asked to re-authorize

  Bug

  google/adk-python#7730 · Filter by author AkshayShah03 opened on Oct 25, 2026
  1

  

• OAuth2: expired token without a refresh token crashes the tool with AttributeError (always for client credentials)

  tools
  Bug

  google/adk-python#7728 · Filter by author AkshayShah03 opened on Oct 25, 2026
  3

  

• InMemorySessionService keeps empty user maps after sessions are deleted

  Bug

  google/adk-python#7722 · Filter by author DisturbedCrow opened on Oct 25, 2026
  

• Resumable Workflow skips an interrupted ordinary tool call; direct Agent root replays it

  tools
  Bug

  google/adk-python#7719 · Filter by author semenovmath opened on Oct 25, 2026
  3

  

• output_schema agent with only agent transfer gets JSON mode plus transfer_to_agent on models that can't combine them

  core
  Bug

  google/adk-python#7717 · Filter by author Somay-kousis opened on Oct 25, 2026
  1

  

• GkeCodeExecutor sandbox mode raises TypeError with k8s-agent-sandbox >= 0.3

  agent engine
  Bug

  google/adk-python#7716 · Filter by author nirajan1111 opened on Oct 24, 2026
  3

  

• InMemorySessionService retains appended Event references, allowing later mutations to change saved history and state

  services
  Bug

  google/adk-python#7701 · Filter by author BichengWang opened on Oct 23, 2026
  2

  

• Path traversal in sandbox Environments: model-supplied .. paths escape the workspace (Daytona, E2B, OpenSandbox, AgentEngine)

  corerequest clarification
  Bug

  google/adk-python#7699 · Filter by author Subhan1794 opened on Oct 23, 2026
  2

  

• Gemini model calls return 401 about 24h after start on Agent Runtime (Agent Identity)

  agent engine
  Bug

  google/adk-python#7697 · Filter by author JCorpe26 opened on Oct 23, 2026
  2

  

• McpToolset: opt-in support for MCP server instructions

  mcpneeds review
  Feature

  google/adk-python#7696 · Filter by author Renzzauw opened on Oct 23, 2026
  2