CORIOLIX Version 3.0.0 dated March 16, 2026.

Major Changes

• restructures backend database tables to be more human-friendly (now uses descriptive table and fieldnames)
• improves the ease-of-use of the binned tables; they no longer use JSON arrays
• replaces HighCharts with Apache ECharts

New Features

• dynamic database table creation for parameters
• the last sensor data message is viewable on the sensor data page
• a summary flag is now provided with each data value (this is in addition to the existing flag string)
• a new merged bin table is now available (all parameters in one table)
• dark mode

Performance Improvements

• faster and easier retrieval of binned data
• faster plotting
• improved data download performance
• charting (mapping) interface updated
  

Renamed/Replaced

• parameter display_format (e.g. 8.2f) replaced with decimals_to_display (e.g. 2)
• parameter standard_name (NERC P01 parameters) replaced with the CF-compliant detailed_name

Interface Changes

• reduces the number of parameter details shown on the sensor info page
• improved layout of sensor list and parameter list pages
• accessibility improvements

API Changes

• URLs to sensor/parameter full resolution and binned data have changed
• csv output option added

ERDDAP Changes

• replaces generic field names with human-recognizable field names

Deprecated

• data archive tables (i.e. *_archive)
• local min/max parameter values
• data tables with generic names (e.g. sensor_float_1)
• model names (i.e. data_model)

CORIOLIX Version 2.0.0 dated March 3, 2025.

Major Changes

• implements TimescaleDB

New Features

• search filters on list pages (Sensor, Parameter, Documents)
• sensor list Download (as CSV) button

Improvements

• API endpoint additions (e.g. search sensor log by date)
• implements collapsible sections on the Sensor Form and Parameter Form
• compresses SQL backups to reduce storage need
• adds serial number to dropdown list on custom plots page

Bugs Fixed

• fixes several cruise chart page issues
• implements minor fixes to the home page

CORIOLIX Version 1.3.0 dated August 28, 2024.

New Features

• ability to delete delete individual vendors, sensors, parameters, and documents
• support for polled sensors
• new proximity alerts form
• ability to copy parameters
• ability to export and import sensor metadata (for transfer between CORIOLIX instances)

New Sensors Supported

• Hayward automated valve
• Sequoia Scientific LISST-200X
• Optical Scientific APG-815 Precipitation Gauge
• ECO Triplet BBFL2
• Sea-Bird Satlantic HyperOCR

Improvements

• substantial improvement in binning processing speed
• combines delivery of SAMOS daily data and metadata into a single daily email
• elimination of AGG virtual machine
• adds a new bin table for wind data
• drops large text field character limits
• adds more database tables
• increases the maximum number of figures (plots) per page from 10 to 26
• modifies y axis labels to be just units to simplify plot combinations
• substantial map/chart updates
• splits the sensor plot/data page into separate plot and data pages
• replaces single-row CurObs table with multi-row LastObs table to support more parameters
• fixes table header to top of page for long lists
• adds additional columns to the sensor and parameter list pages
• adds additional units to the dropdown
• removes requirement that all vendor fields need to be populated
• highlights parameter values on parameter status page that are out of gross or global range

Bugs Fixed

• error using "Verify Format" with a sample data message beginning with a hyphen
• links to UDUNITS documentation broken
• sensor ID not updated in last_obs table when sensor ID changed
• extra forward slash in the REST API example URLs