ClickHouse, June 2026 new features

Announcing Silk: a silky smooth fiber runtime for ClickHouse

Silk is a new open-source C++ fiber runtime built for ClickHouse, combining a NUMA-aware work-stealing scheduler, io_uring I/O, and zero heap allocation in the steady state to deliver nanosecond-level fiber yields and dramatically lower tail latency for h

• Announcing Silk: a silky smooth fiber runtime for ClickHouse
• ClickHouse is now a native connection in Notion Custom Agents
• Why we rewrote WAL-G for Postgres backups in Rust: Meet WAL-RUS

Announcing the Managed ClickStack MCP Server

Announcing the Managed ClickStack MCP Server: purpose-built observability tools, full-fidelity telemetry, and dedicated compute for AI-driven investigations at scale.