Summary: LangChain adds Go and Java SDK support

Why It Matters: The platform is moving beyond Python and TypeScript. This allows more enterprise developers to use their tools within existing backend systems.

What Changed:

• Added support for Go and Java SDKs to the LangSmith platform.
• Updated the homepage to promote "Interrupt," a new agent conference in May.
• Changed the primary call-to-action from "Try LangSmith" to "Start building."
• Added new customer proof points from companies like ServiceNow, Clay, and Monday.com.
• Updated the "Deep Agents" framework description to focus on autonomous, long-running tasks.
• Simplified the navigation menu by removing direct links to the "State of Agent Engineering" report and the community forum.