1.20.0

[1.20.0] - 2026-01-08

Added

• Stale forecast alerts system with notifications and visual indicators

• Mississippi river forecast generation enabled

• Spinner component for improved loading states

Changed

• Default units per river configuration replacing manual unit switcher

• Enhanced CSV export with historical forecast data

• Updated run_timing and related views schemas with gfs_version support

• Improved River Levels analysis panel with expanded data views

• Refined Station Summary components and chart tooltips

Fixed

• gfs_version parameter handling across timing and SLA endpoints

• River selector display and navigation issues

• River-aware caching for historical data loading

• Data export functionality for analysis charts

Removed

• Unit switcher component (replaced with automatic default units by river)