Release notes v8.0.9edit
Bug fixesedit
Enhancementsedit
Breaking changesedit
Source serialization of float and double propertiesedit
By default, when serializing double
and float
properties, the System.Text.Json
serializer uses the "G17" format when serializing double types. This format omits
the decimal point and/or trailing zeros if they are not required for the data to
roundtrip. This is generally correct, as JSON doesn’t specify a type for numbers.
However, in the case of source serialization, mappings for numeric properties may
be incorrectly inferred if trailing zeros are omitted. In this release, we have
included a new custom converter for float
and double
types when serialized using
the default source serializer. These converters ensure that at least one precision
digit is included after a decimal point, even for round numbers.
You may therefore observe changes to the serialized source document after upgrading to this version.