v1.8.0Jun 18, 2026
Parallel fan-out & reducers
- New Run steps concurrently with
fan_out and join results in a reducer step.
- New Per-agent cost budgets with hard stops and 80% alerts.
- Improved Trace waterfall now renders 10k-step runs without lag.
v1.7.2Jun 4, 2026
Approval gates in Slack
- New Resolve human-in-the-loop approvals directly from a Slack message.
- Improved Reviewer routing by on-call schedule via PagerDuty.
- Fixed Rare duplicate run on webhook retries — now fully idempotent.
v1.7.0May 21, 2026
OpenTelemetry export
- New Stream traces to Datadog, Grafana, and Honeycomb over OTLP.
- New MCP tool support — bring any Model Context Protocol server.
- Improved Median step latency down to 12ms (from 19ms).
v1.6.0May 2, 2026
Deterministic replay
- New Replay any production run with recorded tool responses.
- Improved Local dev loop now records fixtures automatically.
- Fixed PII redaction missed nested JSON fields in logs.
v1.5.0Apr 15, 2026
Self-host GA
- New Helm chart for self-hosting the runtime in your own VPC.
- New SCIM provisioning and audit-log export for Enterprise.
- Improved SSO now supports SAML in addition to OIDC.