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Release Notes

This page summarizes recent releases across the NTWIST product suite. For per-customer change logs, contact your customer success lead.

We follow semantic versioning (MAJOR.MINOR.PATCH) per application. Breaking changes are flagged in MAJOR releases and communicated to customers in advance through the in-product update channel and email.

Conventions

  • Added: new capability
  • Changed: behavior change, not breaking
  • Fixed: bug fix
  • Security: security-relevant fix or hardening
  • Breaking: incompatible change, customer action required

MineMax

OreMax 1.4 (April 2026)

  • Added: cone model with multi-bench depletion tracking.
  • Fixed: reconciliation report rounding error on small stockpile volumes.

DynaMax 2.0 (March 2026)

  • Added: block-level ROM pad inventory model with per-truck grade tracking down to 1x1 m granularity.
  • Changed: feed forecast outputs now expose confidence bounds in operator-facing dashboards.
  • Breaking: deprecated v1 grade-rule expression syntax. Migration tool available.

MillMax 3.1 (April 2026)

  • Added: soft-sensor framework for mill feed grade reconciliation.
  • Changed: alarm-reduction pipeline now supports configurable hysteresis per tag.

PlanMax 0.9 (pre-release, May 2026)

  • Closed customer pilot. General availability targeted for Q3 2026.
  • Added: scenario comparison view ("best value", "most stable", "lowest penalty risk") with explicit trade-offs.

HaulMax 1.1 (in progress)

  • Added: LASL load-and-shovel logistics module with shift-level dispatch advisories.
  • Changed: backend refactor for multi-DB-per-tenant simplification.
  • Fixed: time-zone handling in shift-aggregation queries.

HaulMax 1.0 (February 2026)

  • Initial production release of HaulMax for surface-mining haulage.

Nexus iMES

4.2 (May 2026)

  • Added: batch genealogy traceability across multi-stage process recipes.
  • Changed: improved label-printer driver discovery on Windows-based plant gateways.
  • Changed: dashboard rendering moved to a streaming query model, reducing first-paint times on large dashboards.

4.1 (March 2026)

  • Added: alerting rules now support template variables for per-site customization.
  • Security: tightened service-to-service authentication using short-lived tokens.
  • Fixed: edge case in user provisioning when SSO groups change mid-session.

Release notes are updated each calendar quarter. Last updated: May 2026.