[{"slug":"ZV-2026-0703","server_name":"nws.caseyjhand.com","severity":"breaking","title":"nws.caseyjhand.com: Type of timeZone on nws_get_observations changed unset → string|null.","summary":"[breaking] Type of timeZone on nws_get_observations changed unset → string|null. [breaking] Type of dewpointC on nws_get_observations changed unset → number|null. [breaking] Type of heatIndexC on nws_get_observations changed unset → number|null. [breaking] Type of windChillC on nws_get_observations changed unset → number|null. [breaking] Type of visibilityM on nws_get_observations changed unset → number|null. [breaking] Type of windGustKmh on nws_get_observations changed unset → number|null. [breaking] Type of temperatureC on nws_get_observations changed unset → number|null. [breaking] Type of windSpeedKmh on nws_get_observations changed unset → number|null. [breaking] Type of windDirectionDeg on nws_get_observations changed unset → number|null. [breaking] Type of relativeHumidityPct on nws_get_observations changed unset → number|null. [breaking] Type of barometricPressurePa on nws_get_observations changed unset → number|null.","changes":[{"kind":"output_type_changed","path":"outputSchema.properties.timeZone","tool":"nws_get_observations","after":"string|null","before":"unset","detail":"Type of `timeZone` on `nws_get_observations` changed unset → string|null.","severity":"breaking"},{"kind":"output_type_changed","path":"outputSchema.properties.dewpointC","tool":"nws_get_observations","after":"number|null","before":"unset","detail":"Type of `dewpointC` on `nws_get_observations` changed unset → number|null.","severity":"breaking"},{"kind":"output_type_changed","path":"outputSchema.properties.heatIndexC","tool":"nws_get_observations","after":"number|null","before":"unset","detail":"Type of `heatIndexC` on `nws_get_observations` changed unset → number|null.","severity":"breaking"},{"kind":"output_type_changed","path":"outputSchema.properties.windChillC","tool":"nws_get_observations","after":"number|null","before":"unset","detail":"Type of `windChillC` on `nws_get_observations` changed unset → number|null.","severity":"breaking"},{"kind":"output_type_changed","path":"outputSchema.properties.visibilityM","tool":"nws_get_observations","after":"number|null","before":"unset","detail":"Type of `visibilityM` on `nws_get_observations` changed unset → number|null.","severity":"breaking"},{"kind":"output_type_changed","path":"outputSchema.properties.windGustKmh","tool":"nws_get_observations","after":"number|null","before":"unset","detail":"Type of `windGustKmh` on `nws_get_observations` changed unset → number|null.","severity":"breaking"},{"kind":"output_type_changed","path":"outputSchema.properties.temperatureC","tool":"nws_get_observations","after":"number|null","before":"unset","detail":"Type of `temperatureC` on `nws_get_observations` changed unset → number|null.","severity":"breaking"},{"kind":"output_type_changed","path":"outputSchema.properties.windSpeedKmh","tool":"nws_get_observations","after":"number|null","before":"unset","detail":"Type of `windSpeedKmh` on `nws_get_observations` changed unset → number|null.","severity":"breaking"},{"kind":"output_type_changed","path":"outputSchema.properties.windDirectionDeg","tool":"nws_get_observations","after":"number|null","before":"unset","detail":"Type of `windDirectionDeg` on `nws_get_observations` changed unset → number|null.","severity":"breaking"},{"kind":"output_type_changed","path":"outputSchema.properties.relativeHumidityPct","tool":"nws_get_observations","after":"number|null","before":"unset","detail":"Type of `relativeHumidityPct` on `nws_get_observations` changed unset → number|null.","severity":"breaking"},{"kind":"output_type_changed","path":"outputSchema.properties.barometricPressurePa","tool":"nws_get_observations","after":"number|null","before":"unset","detail":"Type of `barometricPressurePa` on `nws_get_observations` changed unset → number|null.","severity":"breaking"}],"published_at":"2026-09-04T17:20:12.619Z"}]