flutter_adk 2026.10.29

Flutter facade package and complete UI Kit for adk_dart core runtime on all Flutter platforms.

Changelog

2026.10.29

• Bumped package version to 2026.10.29 and dependency adk_dart: ^2026.10.29.
• Re-exported CallbackType, CallbackInfo, ReflectAndRetryModelPlugin, NodePathBuilder, applyRewinds, getActiveEvents, and loadBigQuerySkill via package:adk_dart/adk_core.dart.

2026.10.24

• Bumped package version to 2026.10.24 and dependency adk_dart: ^2026.10.24.
• Re-exported MongoDbMemoryService, MongoMemoryStore, InMemoryMongoMemoryStore, MongoDbOperationFailure, and extractKeywords via package:adk_dart/adk_core.dart.

2026.10.23

• Bumped package version to 2026.10.23 and dependency adk_dart: ^2026.10.23.
• Re-exported MongoDbSessionService, MultiRunAggregationMethod, EvalCaseResultMultiRunAggregator, SqliteMemoryService, ToolCallIntegrityPlugin, and AntigravityAgent via package:adk_dart/adk_core.dart.
• Upgraded web dependency to ^1.1.2.

2026.10.22

• Bumped package version to 2026.10.22 and dependency adk_dart: ^2026.10.22.
• Re-exported LlmClassifier, VisualFrame, packVisualFrames, unpackVisualFrames, ToolArgsMatcher, ModelConsultObservabilityPlugin, and ToolResultClassification via package:adk_dart/adk_core.dart.

2026.10.15

• Bumped package version to 2026.10.15 and dependency adk_dart: ^2026.10.15.
• Added AdkInterruptBanner and AdkInterruptCard for long-running tool interrupts and user action resumption (indexOpenInterrupts parity).
• Added AdkCascadeLiveBar and AdkLiveBargeInIndicator for real-time live streaming voice and user speech barge-in alerts.
• Added AdkModelConsultBadge and AdkEscalationCard for advisor model consultation and budget tracking (ModelConsultTool and ForceEscalationPlugin parity).
• Added AdkClassifierCard for visual routing decisions, confidence meters, and alternative probability breakdowns (ClassifierNode parity).
• Added AdkWorkflowGraphView for interactive flowchart and pipeline execution graph visualization (EdgesBuilder parity).
• Added extensive customization hooks across all new widgets: custom colors, elevations, border radii, padding, margin, icons, and builders (actionBuilder, headerBuilder, actionsBuilder, customLeading, customTrailing, waveVisualizerBuilder, confidenceColorBuilder, probabilityBarColorBuilder, customRouteTileBuilder, nodeBuilder, edgeBuilder).
• Added ADK UI Utilities (src/utils/adk_ui_utils.dart):
  • AdkFormatters: formatTokens, formatDuration, formatBytes, formatJson.
  • AdkEventStreamUtils: extractOpenInterrupts, hasOpenInterrupts, extractToolCalls, extractTokenUsage, isModelConsultEvent, extractModelConsultInfo.
  • AdkColorUtils: confidenceColor, nodeStatusColor.
• Created comprehensive WIDGET_CATALOG.md documenting widget specifications, parameter tables, customization options, and copy-paste recipes.
• Added AdkCodeExecutionCard and AdkGroundingSourcesBar widgets, and wired AdkAudioRecordingBar, AdkMarkdownText, AdkToolConfirmationCard, and AdkTraceWaterfallView into AdkChatController and AdkMessageBubble for full adk-web parity.
• Re-exported CascadeLive, ElevenLabsSTT, ElevenLabsTTS, and Secret via package:adk_dart/adk_core.dart.
• Completed 100% /// API documentation comments and runnable /// ```dart examples across all controllers, models, and widgets.

2026.10.7

• Bumped package version to 2026.10.7 and dependency adk_dart: ^2026.10.7.
• Synced Flutter ADK UI Kit and example registry with latest adk_dart 2026.10.7 runtime primitives.

2026.9.11

• Bumped package version to 2026.9.11 and dependency adk_dart: ^2026.9.11.
• Synced Flutter ADK UI Kit and widgets with latest adk_dart runtime primitives.

2026.9.7

• Bumped package version to 2026.9.7 and dependency adk_dart: ^2026.9.7.
• Synced Flutter ADK UI Kit and widgets with latest adk_dart runtime primitives.

2026.8.17+7

• Added AdkStructuredDataView widget for pretty-printing, inspecting, and copying JSON structured outputs.
• Added AdkToolInspectorView widget for visual tree inspection of registered agent tools and parameter schemas.
• Added Structured Output interactive recipe/profile extraction example to Flutter example app.

2026.8.17+6

• Added Local LLM (Ollama / LM Studio) interactive example and documentation.
• Enabled Web-safe LiteLlm runtime integration for Flutter without native dart:io constraints.

2026.8.17+5

• Updated default model baseline across ADK to gemini-3.7-flash.
• Added AdkDevStudioView: Flutter ADK Web developer studio with Playground, Live Logger, Agent Graph, and State tabs.
• Added AdkAgentLoggerView: Real-time agent I/O logger with filter categories, latency, token usage, and JSON export/copy.

2026.8.17+4

• Added complete Flutter AI Agent UI Kit:
  • AdkPromptSuggestionsBar: Quick-tap prompt suggestion chips.
  • AdkToolCallCard: Expandable tool call inspector with args, status, and results.
  • AdkConfirmationBanner & AdkConfirmationDialog: Human-in-the-loop (HITL) approval banner and dialog.
  • AdkFloatingChatButton: Floating AI assistant action button opening modal bottom sheets.
  • AdkSessionDrawer: Session history manager with create, switch, and delete operations.
  • AdkAgentHierarchyBadge: Multi-agent breadcrumb navigation badge.
  • AdkWorkflowProgressIndicator: Step-by-step workflow timeline progress tracker.
  • AdkVoiceMicButton & AdkAudioWaveVisualizer: Interactive mic button and animated waveform visualizer.
  • AdkTokenUsageBadge: Token usage counter with tooltip cost breakdown.
• Added suggestions and voice mic triggers directly to AdkChatView.

2026.8.17+3

• Added full-featured Flutter UI Kit: AdkChatView, AdkChatController, AdkMessageBubble, AdkTypingIndicator, and AdkEventStreamBuilder.
• Expose built-in turnkey AI agent chat interface for all Flutter mobile, web, and desktop platforms.

2026.8.17+2

2026.8.17+1

• Bumped package version to 2026.8.17+1 and dependency adk_dart: ^2026.8.17.
• Synced facade release with adk_dart 2026.8.17+1 rollout.

2026.8.17

• Bumped package version to 2026.8.17 and dependency adk_dart: ^2026.8.17.
• Exported new Web-safe parity symbols: LlmCapabilities, GetUserChoiceTool (getUserChoice), StaleSessionError, SessionNotFoundError, ReflectAndRetryModelPlugin, and ReflectAndRetryToolPlugin.
• Upgraded web and plugin_platform_interface dependencies to latest versions.

2026.7.30

• Bumped package version to 2026.7.30 and dependency adk_dart: ^2026.7.30.

2026.7.24

• Bumped package version to 2026.7.24.
• Updated dependency alignment to adk_dart: ^2026.7.24.
• Synced facade release with adk_dart 2026.7.24 rollout.

2026.7.11

• Bumped package version to 2026.7.11.
• Updated dependency alignment to adk_dart: ^2026.7.11.
• Synced facade release with adk_dart 2026.7.11, including ADK 2.0 Managed Agent support, Interactions API integration, and RemoteMcpServer for server-side tool execution.

2026.6.6

• Bumped package version to 2026.6.6.
• Updated dependency alignment to adk_dart: ^2026.6.6.
• Synced facade release with adk_dart 2026.6.6, including the 2.2.0 ADK baseline update and latest workflow/runtime parity work.
• Refreshed the Flutter example surface with updated localized README content, latest example registry entries, local path overrides, service wiring updates, and plugin smoke-test coverage.

2026.4.17

• Bumped package version to 2026.4.17.
• Updated dependency alignment to adk_dart: ^2026.4.17.
• Synced facade release with adk_dart 2026.4.17, including the 1.31.0 ADK baseline update and latest live/runtime parity fixes.

2026.3.21

• Bumped package version to 2026.3.21.
• Updated dependency alignment to adk_dart: ^2026.3.21.
• Synced facade release with the latest adk_dart parity work, including session/storage parity, SpannerAdminToolset, environment_simulation, evaluation metric expansion, Slack/Agent Registry/IAM integration surfaces, and the latest A2A/Discovery Engine/skills compatibility updates.

2026.3.13

• Bumped package version to 2026.3.13.
• Updated dependency alignment to adk_dart: ^2026.3.13.
• Synced facade release with the latest adk_dart parity work, including skills/API Registry/A2A runtime alignment, Anthropic and BigQuery parity updates, and CLI conformance/MCP schema improvements.

2026.3.6

• Bumped package version to 2026.3.6.
• Updated dependency alignment to adk_dart: ^2026.3.6.
• Synced facade release with adk_dart 2026.3.6, including the latest local session-path fix and March Python parity updates.

2026.3.2+4

• Bumped package version to 2026.3.2+4.
• Synced facade release with adk_dart 2026.3.2+4, including positional deploy target parity updates.

2026.3.2+3

• Bumped package version to 2026.3.2+3.
• Synced facade release with adk_dart 2026.3.2+3, including conformance live-mode execution support.

2026.3.2+2

• Bumped package version to 2026.3.2+2.
• Synced facade release with adk_dart 2026.3.2+2, including web/api_server project loading parity and /run auto session-create request behavior.

2026.3.2+1

• Bumped package version to 2026.3.2+1.
• Updated release alignment with adk_dart 2026.3.2+1, including latest CLI parity and runtime path-hardening changes from core.

2026.3.2

• Bumped package version to 2026.3.2.
• Updated dependency alignment to adk_dart: ^2026.3.2.

2026.3.1

• Initial flutter_adk package scaffold added for Android, iOS, Web, Linux, macOS, and Windows.
• Re-exported package:adk_dart/adk_core.dart from package:flutter_adk/flutter_adk.dart.
• Added package metadata and release alignment with adk_dart version 2026.3.1.