Unverified50% confidenceFactExact time
This update fixes a memory leak issue where HTTP MCP connections would retain every request they had sent until the connection was closed.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/7/2026
First Seen
Valid until: 1/5/2027
Sources
Related Entities
Related Claims
UnverifiedThe update fixes an issue where the tool list cache was retained after an MCP server reconnected.76% similarUnverifiedA /mcp reconnect all command has been added for MCP, enabling a single retry of all MCP servers that have failed to connect or require authentication.74% similarUnverifiedMCP fixes include: progress notifications for background tool calls are no longer dropped, transient HTTP 404s returned by stateless remote MCP servers no longer render the entire session unusable, and stdio MCP servers that have not finished starting up are now properly cleaned up when the session ends.74% similarUnverifiedThe older version of MCP (1.0) required remote servers to use persistent connections or sticky routing.69% similarUnverifiedv2.1.274 fixes an issue where Streamable HTTP MCP tool calls would time out after approximately 5 minutes even when a longer timeout was configured.68% similar
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