serde_with v3.12.0

Added

• Add with_suffix! macro, which puts a suffix on every struct field by @fgardt (#381/#797)

Changed

• Reformat all Cargo.toml files by @nyurik (#803)
• Better handle internal arithmetic and improve error messages (#809/#810/#811)

Fixed

• Generated schemas are not valid when using rust style names in ref by @waltronix (#798/#799)

serde_with v3.11.0

Added

• Add support for hashbrown v0.15 (#787/#790)

  This extends the existing support for hashbrown v0.14 to the newly released version.

serde_with v3.10.0

Added

• Add newline separator by @jayvdb (#777)

  The UnixLineSeparator and DosLineSeparator can be used together with StringWithSeparator.

Fixed

• Proper handling of cfg_attr in the serde_as macro by @sivizius (#782)

  This allows to parse more valid forms of the cfg_attr macro, including multiple values and attribute that do not follow the key = value schema.

serde_with v3.9.0

Added

• Deserialize a map` and skip all elements failing to deserialize by @johnmave126 (#763)

  MapSkipError acts like a map (HashMap/BTreeMap), but keys or values that fail to deserialize, like are ignored.

  For formats with heterogeneously typed maps, we can collect only the elements where both key and value are deserializable.
  This is also useful in conjunction to #[serde(flatten)] to ignore some entries when capturing additional fields.

  // JSON
  "value": {"0": "v0", "5": "v5", "str": "str", "10": 2},
  
  // Rust
  #[serde_as(as = "MapSkipError<DisplayFromStr, _>")]
  value: BTreeMap<u32, String>,
  
  // Only deserializes entries with a numerical key and a string value, i.e.,
  {0 => "v0", 5 => "v5"}
  

serde_with v3.8.3

Fixed

• Fix compile issues when dependency schemars_0_8 is used with the preserve_order features (#762)

serde_with v3.8.2

Changed

• Bump MSRV to 1.67, since that is required for the time dependency.
  The time version needed to be updated for nightly compatibility.

Fixed

• Implement JsonSchemaAs for OneOrMany instead of JsonSchema by @swlynch99 (#760)

serde_with v3.8.1

Fixed

• Do not emit schemars(deserialize_with = "...") annotations, as schemars does not support them (#735)
  Thanks to @sivizius for reporting the issue.

serde_with v3.8.0

Added

• Implement (De)Serialization for Pinned Smart Pointers by @Astralchroma (#733)
• Implement JsonSchemaAs for PickFirst by @swlynch99 (#721)

Changed

• Bump base64 dependency to v0.22 (#724)
• Update dev dependencies

Fixed

• serde_conv regressed and triggered clippy::ptr_arg and add test to prevent future problems. (#731)

serde_with v3.7.0

Added

• Implement JsonSchemaAs for EnumMap by @swlynch99 (#697)
• Implement JsonSchemaAs for IfIsHumanReadable by @swlynch99 (#717)
• Implement JsonSchemaAs for KeyValueMap by @swlynch99 (#713)
• Implement JsonSchemaAs for OneOrMany by @swlynch99 (#719)

Fixed

• Detect conflicting schema_with attributes on fields with schemars annotations by @swlynch99 (#715)
  This extends the existing avoidance mechanism to a new variant fixing #712.

serde_with v3.6.1

Changed

• Eliminate dependency on serde's "derive" feature by @dtolnay (#694)
  This allows parallel compilation of serde and serde_derive which can speed up the wallclock time.
  It requires that downstream crates do not use the "derive" feature either.