Frictionless Data
Specifications

Changelog

  • 1.0.0-rc1: Massive refactoring for v1.

table-schema

  • 1.0.0-pre15: add calendar units gyear and gyearmonth (#105), tweak pattern support for date/time types #260

  • 1.0.0-pre14: add support for missingValue (#97)

  • 1.0.0-pre13: remove null datatype (#262)

  • 1.0.0-pre12: add support for new number properties such as decimalChar(#246)

  • 1.0.0-pre11: add new field property: rdfType (#217)

  • 1.0.0-pre10: add new field types: duration (#210)

  • 1.0.0-pre9: make date formats stricter for default issue. Define value of fmt:PATTERN for dates issue

  • 1.0-pre8: Rename contraints.oneOf to contraints.enum issue

  • 1.0-pre7: Add contraints.oneOf issue

  • 1.0-pre6: clarify types and formats issue

  • 1.0-pre5: add type validation issue

  • 1.0-pre4: add foreign key support - see this issue

  • 1.0-pre3.2: add primary key support (see this issue)

  • 1.0-pre3.1: breaking changes. label (breaking) changed to title - see Closer alignment with JSON Schema. id changed to name (with slight alteration in semantics - i.e. SHOULD be unique but no longer MUST be unique)

tabular-data-package

  • 1.0-beta-4: no substantive changes but clarify schema referencing (#264

  • 1.0-beta-3: no substantive changes but clarify where we differ from CSV RFC (#204)

  • 1.0-beta-2: renamed from Simple Data Format to Tabular Data Package

data-package

  • 1.0.0-beta.18: (!) merge resource property url with path issues #250, allow for multiple data files per resource issue #228

  • 1.0.0-beta.17: make resources property required as per issues #253

  • 1.0.0-beta.16: description is markdown formatted as per issue #152; MimeType for Data Packages is vnd.datapackage issue #245

  • 1.0.0-beta.15: only one of url, path, data present on as per issue #223; remove base property as per issue #232

  • 1.0.0-beta.14: drop licenses in favour of license as per issue #214

  • 1.0.0-beta.13: add support for sharing schemas across resources via schema references as per issue #71

  • 1.0.0-beta.12: remove datapackage_version as per issue #140

  • 1.0.0-beta.11: introduce author, integrate with contributors and remove maintainers and publishers as per this issue

  • 1.0.0-beta.10: license introduced and licenses updated as per this issue

  • 1.0.0-beta.8: last_modified and modified removed following this issue

  • 1.0.0-beta.7: dependencies renamed to dataDependencies following this issue

  • 1.0.0-beta.5 -> 1.0-beta.6: Moved resources from MUST to MAY

csv-dialect

  • 1.2.1: case-sensitive header

  • 1.2: (breaking) - for details see this issue. Remove dialect attribute moving all other attributes up one level up one level. Specify defaults for most attributes.

bookdocsexternal fforumgithubgitterheartpackageplayrocket tools