[ Changelog ]
What’s new in Hexel.
Product updates across the runtime, planes, governance, and observability.
May 14, 2026
v2.4Runtime
Fluid Plane GA
- Fluid plane is now generally available with warm-pool autoscaling.
- Per-fleet concurrency floors and ceilings.
- Plane migration with zero agent code changes.
April 28, 2026
v2.3Security
Audit streaming
- Real-time audit log streaming to external SIEMs.
- SOC 2 Type II controls completed.
April 10, 2026
v2.2Governance
Approval Mesh
- Context-rich approval routing for high-stakes actions.
- Decision trails attached to every paused action.
March 22, 2026
v2.1Observability
Trace DAGs
- Navigable trace graphs for every run.
- Cost attribution by fleet, task, and team.