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Agents2026-08-11 · source-backed
Released early August 11, the implicit default model becomes gpt-5.6-luna, and local MCP support now spans Python SDK v1 and v2 across stdio, SSE, and Streamable HTTP. If you have custom MCP HTTP auth or client factories, you match the installed MCP major version's HTTP types or pin mcp<2. Also adds RunState.add_input() for staging durable user input before a resumed model call, plus sandbox hardening including explicit credential-exposure acknowledgements on mounts.
Each link below shares sources, entities, or timing with this story.
MCP uses OAuth / Shared entities / Same source domain / Shared topic
Linked by a graph relationship (MCP uses OAuth); both cover August, HTTP, MCP; reported by the same outlet (github.com).
MCP uses OAuth / Shared entities / Shared topic / Earlier coverage
Linked by a graph relationship (MCP uses OAuth); both cover HTTP, MCP, SSE; overlapping topics (call, client, model).
Microsoft supports MCP / Shared entities / Same source domain / Shared topic / Earlier coverage
Linked by a graph relationship (Microsoft supports MCP); both cover HTTP, MCP; reported by the same outlet (github.com).
MCP deprecates Sampling / Shared entities / Earlier coverage
Linked by a graph relationship (MCP deprecates Sampling); both cover August, HTTP, MCP, SSE; earlier August coverage from 2026-08-07.
MCP uses OAuth / Shared entities / Same source domain / Shared topic / Earlier coverage
Linked by a graph relationship (MCP uses OAuth); both cover MCP, Streamable HTTP; reported by the same outlet (github.com).
Cursor uses MCP / Shared entities / Same source domain / Shared topic / Earlier coverage
Linked by a graph relationship (Cursor uses MCP); both cover August, MCP; reported by the same outlet (github.com).
Toolport supports MCP / Shared entities / Same source domain / Shared topic / Earlier coverage
Linked by a graph relationship (Toolport supports MCP); both cover August, MCP; reported by the same outlet (github.com).
OpenCode supports MCP / Shared entities / Same source domain / Shared topic / Earlier coverage
Linked by a graph relationship (OpenCode supports MCP); both cover August, MCP; reported by the same outlet (github.com).