serde-json-core

Breaking

• MSRV is now 1.65.0.

Added

• Support for optional package defmt which allows for easy conversion for
  error types when using tools like probe-rs for logging over debuggers.
• Implement Serializer::collect_str
• Derive Serialize for de::Error and ser::Error
• Support for deserializing escaped strings using from_str_escaped and from_slice_escaped.

Changed

• heapless bumped to v0.8.

New Contributors

• @vhdirk made their first contribution in #77
• @elrafoon made their first contribution in #81
• @dimpolo made their first contribution in #84
• @sammhicks made their first contribution in #83
• @Georges760 made their first contribution in #90

Full Changelog: v0.5.1...v0.6.0

Breaking

• MSRV is now 1.65.0.

Added

• Support for optional package defmt which allows for easy conversion for error types when using tools like probe-rs for logging over debuggers.
• Implement Serializer::collect_str
• Derive Serialize for de::Error and ser::Error
• Support for deserializing escaped strings using from_str_escaped and from_slice_escaped.

Changed

• heapless bumped to v0.8.

Added

• Support for serializing tuple structs. These are serialized as JSON arrays, which matches serde_json behaviour.
• Serializer and Deserializer are now pub.
• Added pub Serializer::end() and Deserializer::end().

Changed

• Increase MSRV to 1.56.0 to work around dependency-MSRV issues (see #72)

Added

• Support for serializing tuple structs. These are serialized as JSON arrays, which matches serde_json behaviour.
• Serializer and Deserializer are now pub.
• Added pub Serializer::end() and Deserializer::end().

Changed

• Increase MSRV to 1.56.0 to work around dependency-MSRV issues (see #72)

Changed

• Changed serialization of f32/f64 that are !is_finite() (i.e. NAN, INFINITY, NEG_INFINITY) to result in JSON null. This matches serde_json behavior.
• Changed deserialization of JSON null where f32/f64 is expected to result in the respective NAN.
• [breaking-change] increase MSRV to Rust 1.55.0 due to maybe_uninit_extra.

Added

• Support for opting out of heapless integration

Changed

• [breaking-change] use const_generics in to_string() and to_vec() functions.
• [breaking-change] update to heapless 0.7.
• [breaking-change] increase MSRV to Rust 1.51.0 due to const_generics.

Added

• heapless is now publicly exported
• Added new serialize_bytes method

Changed

• Floating point numbers terminated by EOF may now be deserialized
• ryu is used to serialize f32 and f64
• [breaking-change] Heapless dependency updated to 0.6.1

Added

• Support for serialization into slices
• Support for serializing and deserializing unit types, newtypes and variants

Changed

• Changed deserializations to return the number of bytes used
• Changed deserializer and serializer to handle escaped strings
• Changed deserializer to handle whitespaces before sequence
• Raised MSRV to 1.40.0 in order to use non_exhaustive

Added

• support for floats and tuple structs

Changed

• [breaking-change] The heapless dependency has been bumped to v0.5.0
• This crate now compiles on stable (MSRV = 1.31)

Initial release