# DTN Tropical Cyclone API Release Notes
## Version 1.0.6 - April 3, 2025

### What's New
- Renamed query parameter `stormNumber` to `stormNum`
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## Version 1.0.5 - April 1, 2025

### What's New
- Radii endpoints will now return the 'CURRENT_RADII', which is the radii for the storms current position.

### Improvements
- **Bug Fixes**
    * Fixed an issue where if user attempted to query for an actve 'Tropical Low' BOM storm such as 'Tropical Low 21U', no storm would be returned. Tropical Low storms can now be queried for by their full name, rather than 'Tropical Low'
    * Fixed a bug where sometimes returned Polygon geometries would not follow the [right hand rule](https://datatracker.ietf.org/doc/html/rfc7946#section-3.1.6)
    * Fixed a bug with BOM storms where sometimes the error cone and track lines would not be returned.
    * security related fixes
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## Version 1.0.3 - December 16, 2024
### What's New
- **Response Metadata**: Storm metadata will now contain `stormNum` and `stormId`
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## Version 1.0.4 - January 10, 2025

### What's New
- For Agency endpoints, BOM is now an allowed storm source agency.

### Improvements
- **Bug Fixes**
    * Fixed an issue where if user attempted to query for an actve invest storm such as 'Invest 93E', no storm would be returned. Invest storms can now be queried for by their full name, rather than 'Invest'
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## Version 1.0.3 - December 16, 2024
### What's New
- **Response Metadata**: Storm metadata will now contain `stormNum` and `stormId`
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## Version 1.0.2 - October 15, 2024

### What's New
- allow for multiple agency source parameters on endpoints 'agency-cyclones', 'agency-cyclone-radii', and 'agency-cyclone-swaths'
### Improvements
- **Bug Fixes**
    * fixed agency-cyclones endpoint not returning observed track or error cone in some edge cases.
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## Version 1.0.1
### What's New
* Fix various inconsistencies within endpoint descriptions and actual api responses.
* Updated some example api responses.

## Improvements
* Round properties 'windSpeedKnots', 'windGustKnots', 'movementSpeedKnots' to 2 decimal places for cyclones endpoints.
* Removed 'movementSpeedKnots' and 'movementHeadingDeg' from agency-models endpoint, as they are always null in database.

- **Bug Fixes**
    * fix 500 error when a storms swaths cross the IDL.
    * fix 500 error when user provides a malicious JWT.
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For more details, visit our [API Documentation](https://devportal.dtn.com/catalog/Weather/dtn-tropical-api/1.0.3#overview).