Supercharge your AI agents: The New ADK Integrations Ecosystem

Google is trying to own the layer where AI agents actually run in production — not just where they get built. On Feb. 27, 2026, the company announced a major expansion of its Agent Development Kit (ADK) integrations ecosystem, adding more than 30 third-party connections across code repositories, project trackers, databases, vector stores, and observability platforms. The headline is integration breadth. The real story is the architectural bet underneath.

ADK is an open-source framework for building and deploying AI agents, originally launched in late 2025. Unlike a hosted service, it runs wherever developers want — on Vertex AI, in a Kubernetes cluster, or on a laptop. The framework is model-agnostic, though Google has optimized it for Gemini. The new integrations let agents interact with the rest of the engineering stack without developers wiring each connection manually.

The catalog covers nine categories. Code and development tools include Daytona (sandboxed execution), GitHub, GitLab, Postman, and Restate (durable sessions with automatic recovery). Project management integrations span Asana, Atlassian's Jira and Confluence, Linear, and Notion. Database and vector store connections include Chroma, MongoDB, and Pinecone. Memory systems include GoodMem and Qdrant. On the observability side: AgentOps, Arize AX, Freeplay, MLflow, Monocle, Phoenix, and W&B Weave. Rounding it out are connectors (n8n, StackOne for 200-plus SaaS integrations), payments (PayPal and Stripe), speech and audio (Cartesia and ElevenLabs), and email and messaging (AgentMail and Mailgun). The list runs through the Model Context Protocol (MCP), an emerging standard for connecting AI systems to external tools.

The OTel bet

The detail that separates this from a feature list is buried in the MLflow integration. ADK emits OpenTelemetry spans for agent runs, tool calls, and model requests natively — not as a plugin, but as a first-class design choice. That means agent behavior flows into existing observability pipelines without custom instrumentation. MLflow version 3.6.0 or newer is required for the OTLP ingestion support.

As Futurum analyst Mitch Ashley noted: "ADK shifts the question from which framework should I build agents with to which framework owns the execution layer inside my engineering stack and turns agent prototypes into production systems the fastest."

That framing matters. Google is not primarily competing with LangChain or AutoGen on developer experience or API ergonomics. It is competing to become the substrate — the layer that governs what agents do, monitors what they produce, and connects them to the systems that actually run a business. The 37.4 percent of organizations that prioritize AI observability in platform procurement (per Futurum's January 2026 Software Lifecycle Engineering Decision-Maker Study) are Google's target buyer.

What this means for builders and investors

For platform engineering teams, the announcement creates a practical question: map your existing toolchain against ADK's integration catalog before building. Agents that touch production engineering workflows need observability requirements defined upfront — not mid-deployment.

For framework developers and AI startups, the competitive set is widening. ADK joins LangChain, AutoGen, and CrewAI in the orchestration layer. But it also competes with managed control planes like Amazon Bedrock AgentCore and GitHub's Agent HQ — hosted platforms that handle multi-agent coordination, governance, and workflow integration as a service. Google's argument is that an open-source framework with deep toolchain integrations beats a managed service on flexibility, while beating bare-bones orchestration libraries on production readiness.

That argument is plausible but not settled. ADK's integration catalog is extensive, but the MCP protocol it relies on is still maturing. Several of the listed integrations require specific versions or configurations — MLflow 3.6.0+ for OTel support, GitHub Copilot's MCP endpoint for GitHub access. "Works with a few lines of code," as Google's documentation puts it, is accurate but can obscure the operational work underneath.

What is clear is that Google has made its bet explicit: the agent framework is not a development convenience. It is the execution layer. Whether the broader ecosystem agrees — and whether developers will migrate from established alternatives — is the question that will define ADK's trajectory through 2026.